diff options
86 files changed, 2500 insertions, 1322 deletions
diff --git a/Documentation/devicetree/bindings/arm/davinci.txt b/Documentation/devicetree/bindings/arm/davinci.txt new file mode 100644 index 000000000000..cfaeda4274e6 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/davinci.txt @@ -0,0 +1,17 @@ +Texas Instruments DaVinci Platforms Device Tree Bindings +-------------------------------------------------------- + +DA850/OMAP-L138/AM18x Evaluation Module (EVM) board +Required root node properties: + - compatible = "ti,da850-evm", "ti,da850"; + +EnBW AM1808 based CMC board +Required root node properties: + - compatible = "enbw,cmc", "ti,da850; + +Generic DaVinci Boards +---------------------- + +DA850/OMAP-L138/AM18x generic board +Required root node properties: + - compatible = "ti,da850"; diff --git a/Documentation/devicetree/bindings/gpio/leds-ns2.txt b/Documentation/devicetree/bindings/gpio/leds-ns2.txt new file mode 100644 index 000000000000..aef3aca34d2d --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/leds-ns2.txt @@ -0,0 +1,26 @@ +Binding for dual-GPIO LED found on Network Space v2 (and parents). + +Required properties: +- compatible: "lacie,ns2-leds". + +Each LED is represented as a sub-node of the ns2-leds device. + +Required sub-node properties: +- cmd-gpio: Command LED GPIO. See OF device-tree GPIO specification. +- slow-gpio: Slow LED GPIO. See OF device-tree GPIO specification. + +Optional sub-node properties: +- label: Name for this LED. If omitted, the label is taken from the node name. +- linux,default-trigger: Trigger assigned to the LED. + +Example: + +ns2-leds { + compatible = "lacie,ns2-leds"; + + blue-sata { + label = "ns2:blue:sata"; + slow-gpio = <&gpio0 29 0>; + cmd-gpio = <&gpio0 30 0>; + }; +}; diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 29b85e6bd71d..d7d7c2fc5388 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -926,6 +926,7 @@ config ARCH_DAVINCI select GENERIC_IRQ_CHIP select HAVE_IDE select NEED_MACH_GPIO_H + select USE_OF select ZONE_DMA help Support for TI's DaVinci platform. diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 42917866fcde..f3f2f80cdf3b 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -55,11 +55,20 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-dns320.dtb \ kirkwood-ib62x0.dtb \ kirkwood-iconnect.dtb \ kirkwood-iomega_ix2_200.dtb \ + kirkwood-is2.dtb \ kirkwood-km_kirkwood.dtb \ kirkwood-lschlv2.dtb \ kirkwood-lsxhl.dtb \ + kirkwood-mplcec4.dtb \ + kirkwood-ns2.dtb \ + kirkwood-ns2lite.dtb \ + kirkwood-ns2max.dtb \ + kirkwood-ns2mini.dtb \ + kirkwood-nsa310.dtb \ + kirkwood-topkick.dtb \ kirkwood-ts219-6281.dtb \ - kirkwood-ts219-6282.dtb + kirkwood-ts219-6282.dtb \ + kirkwood-openblocks_a6.dtb dtb-$(CONFIG_ARCH_MSM) += msm8660-surf.dtb \ msm8960-cdp.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \ @@ -94,11 +103,13 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \ am335x-evm.dtb \ am335x-evmsk.dtb \ am335x-bone.dtb +dtb-$(CONFIG_ARCH_ORION5X) += orion5x-lacie-ethernet-disk-mini-v2.dtb dtb-$(CONFIG_ARCH_PRIMA2) += prima2-evb.dtb dtb-$(CONFIG_ARCH_U8500) += snowball.dtb dtb-$(CONFIG_ARCH_SHMOBILE) += emev2-kzm9d.dtb \ r8a7740-armadillo800eva.dtb \ - sh73a0-kzm9g.dtb + sh73a0-kzm9g.dtb \ + sh7372-mackerel.dtb dtb-$(CONFIG_ARCH_SPEAR13XX) += spear1310-evb.dtb \ spear1340-evb.dtb dtb-$(CONFIG_ARCH_SPEAR3XX)+= spear300-evb.dtb \ diff --git a/arch/arm/boot/dts/da850-enbw-cmc.dts b/arch/arm/boot/dts/da850-enbw-cmc.dts new file mode 100644 index 000000000000..422fdb3fcfc1 --- /dev/null +++ b/arch/arm/boot/dts/da850-enbw-cmc.dts @@ -0,0 +1,30 @@ +/* + * Device Tree for AM1808 EnBW CMC board + * + * Copyright 2012 DENX Software Engineering GmbH + * Heiko Schocher <hs@denx.de> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +/dts-v1/; +/include/ "da850.dtsi" + +/ { + compatible = "enbw,cmc", "ti,da850"; + model = "EnBW CMC"; + + soc { + serial0: serial@1c42000 { + status = "okay"; + }; + serial1: serial@1d0c000 { + status = "okay"; + }; + serial2: serial@1d0d000 { + status = "okay"; + }; + }; +}; diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts new file mode 100644 index 000000000000..37dc5a3243b8 --- /dev/null +++ b/arch/arm/boot/dts/da850-evm.dts @@ -0,0 +1,28 @@ +/* + * Device Tree for DA850 EVM board + * + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation, version 2. + */ +/dts-v1/; +/include/ "da850.dtsi" + +/ { + compatible = "ti,da850-evm", "ti,da850"; + model = "DA850/AM1808/OMAP-L138 EVM"; + + soc { + serial0: serial@1c42000 { + status = "okay"; + }; + serial1: serial@1d0c000 { + status = "okay"; + }; + serial2: serial@1d0d000 { + status = "okay"; + }; + }; +}; diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi new file mode 100644 index 000000000000..640ab75c20db --- /dev/null +++ b/arch/arm/boot/dts/da850.dtsi @@ -0,0 +1,60 @@ +/* + * Copyright 2012 DENX Software Engineering GmbH + * Heiko Schocher <hs@denx.de> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +/include/ "skeleton.dtsi" + +/ { + arm { + #address-cells = <1>; + #size-cells = <1>; + ranges; + intc: interrupt-controller { + compatible = "ti,cp-intc"; + interrupt-controller; + #interrupt-cells = <1>; + ti,intc-size = <100>; + reg = <0xfffee000 0x2000>; + }; + }; + soc { + compatible = "simple-bus"; + model = "da850"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x01c00000 0x400000>; + + serial0: serial@1c42000 { + compatible = "ns16550a"; + reg = <0x42000 0x100>; + clock-frequency = <150000000>; + reg-shift = <2>; + interrupts = <25>; + interrupt-parent = <&intc>; + status = "disabled"; + }; + serial1: serial@1d0c000 { + compatible = "ns16550a"; + reg = <0x10c000 0x100>; + clock-frequency = <150000000>; + reg-shift = <2>; + interrupts = <53>; + interrupt-parent = <&intc>; + status = "disabled"; + }; + serial2: serial@1d0d000 { + compatible = "ns16550a"; + reg = <0x10d000 0x100>; + clock-frequency = <150000000>; + reg-shift = <2>; + interrupts = <61>; + interrupt-parent = <&intc>; + status = "disabled"; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-is2.dts b/arch/arm/boot/dts/kirkwood-is2.dts new file mode 100644 index 000000000000..0bdce0ad7277 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-is2.dts @@ -0,0 +1,30 @@ +/dts-v1/; + +/include/ "kirkwood-ns2-common.dtsi" + +/ { + model = "LaCie Internet Space v2"; + compatible = "lacie,inetspace_v2", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x8000000>; + }; + + ocp@f1000000 { + sata@80000 { + status = "okay"; + nr-ports = <1>; + }; + }; + + ns2-leds { + compatible = "lacie,ns2-leds"; + + blue-sata { + label = "ns2:blue:sata"; + slow-gpio = <&gpio0 29 0>; + cmd-gpio = <&gpio0 30 0>; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-lsxl.dtsi b/arch/arm/boot/dts/kirkwood-lsxl.dtsi index 8fea375c734d..798e60eeedf3 100644 --- a/arch/arm/boot/dts/kirkwood-lsxl.dtsi +++ b/arch/arm/boot/dts/kirkwood-lsxl.dtsi @@ -94,4 +94,15 @@ gpios = <&gpio1 16 1>; }; }; + + gpio_fan { + compatible = "gpio-fan"; + gpios = <&gpio0 19 1 + &gpio0 18 1>; + gpio-fan,speed-map = <0 3 + 1500 2 + 3250 1 + 5000 0>; + alarm-gpios = <&gpio1 8 0>; + }; }; diff --git a/arch/arm/boot/dts/kirkwood-mplcec4.dts b/arch/arm/boot/dts/kirkwood-mplcec4.dts new file mode 100644 index 000000000000..ac3c080bed21 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-mplcec4.dts @@ -0,0 +1,119 @@ +/dts-v1/; + +/include/ "kirkwood.dtsi" + +/ { + model = "MPL CEC4"; + compatible = "mpl,cec4-10", "mpl,cec4", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x20000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; + + ocp@f1000000 { + i2c@11000 { + status = "okay"; + + rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + + eeprom@57 { + compatible = "atmel,24c02"; + reg = <0x57>; + }; + + }; + + serial@12000 { + clock-frequency = <200000000>; + status = "ok"; + }; + + nand@3000000 { + status = "okay"; + + partition@0 { + label = "uboot"; + reg = <0x0000000 0x100000>; + }; + + partition@100000 { + label = "env"; + reg = <0x100000 0x80000>; + }; + + partition@180000 { + label = "fdt"; + reg = <0x180000 0x80000>; + }; + + partition@200000 { + label = "kernel"; + reg = <0x200000 0x400000>; + }; + + partition@600000 { + label = "rootfs"; + reg = <0x600000 0x1fa00000>; + }; + }; + + rtc@10300 { + status = "disabled"; + }; + + sata@80000 { + nr-ports = <2>; + status = "okay"; + + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + health { + label = "status:green:health"; + gpios = <&gpio0 7 1>; + }; + + user1o { + label = "user1:orange"; + gpios = <&gpio1 8 1>; + default-state = "on"; + }; + + user1g { + label = "user1:green"; + gpios = <&gpio1 9 1>; + default-state = "on"; + }; + + user0o { + label = "user0:orange"; + gpios = <&gpio1 12 1>; + default-state = "on"; + }; + + user0g { + label = "user0:green"; + gpios = <&gpio1 13 1>; + default-state = "on"; + }; + + misc { + label = "status:orange:misc"; + gpios = <&gpio1 14 1>; + default-state = "on"; + }; + + }; +}; + diff --git a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi new file mode 100644 index 000000000000..9bc6785ad228 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi @@ -0,0 +1,63 @@ +/include/ "kirkwood.dtsi" + +/ { + chosen { + bootargs = "console=ttyS0,115200n8"; + }; + + ocp@f1000000 { + serial@12000 { + clock-frequency = <166666667>; + status = "okay"; + }; + + spi@10600 { + status = "okay"; + + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "mx25l4005a"; + reg = <0>; + spi-max-frequency = <20000000>; + mode = <0>; + + partition@0 { + reg = <0x0 0x80000>; + label = "u-boot"; + }; + }; + }; + + i2c@11000 { + status = "okay"; + + eeprom@50 { + compatible = "at,24c04"; + pagesize = <16>; + reg = <0x50>; + }; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + button@1 { + label = "Power push button"; + linux,code = <116>; + gpios = <&gpio1 0 0>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + red-fail { + label = "ns2:red:fail"; + gpios = <&gpio0 12 0>; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-ns2.dts b/arch/arm/boot/dts/kirkwood-ns2.dts new file mode 100644 index 000000000000..f2d36ecf36d8 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-ns2.dts @@ -0,0 +1,30 @@ +/dts-v1/; + +/include/ "kirkwood-ns2-common.dtsi" + +/ { + model = "LaCie Network Space v2"; + compatible = "lacie,netspace_v2", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x10000000>; + }; + + ocp@f1000000 { + sata@80000 { + status = "okay"; + nr-ports = <1>; + }; + }; + + ns2-leds { + compatible = "lacie,ns2-leds"; + + blue-sata { + label = "ns2:blue:sata"; + slow-gpio = <&gpio0 29 0>; + cmd-gpio = <&gpio0 30 0>; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-ns2lite.dts b/arch/arm/boot/dts/kirkwood-ns2lite.dts new file mode 100644 index 000000000000..b02eb4ea1bb4 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-ns2lite.dts @@ -0,0 +1,30 @@ +/dts-v1/; + +/include/ "kirkwood-ns2-common.dtsi" + +/ { + model = "LaCie Network Space Lite v2"; + compatible = "lacie,netspace_lite_v2", "marvell,kirkwood-88f6192", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x8000000>; + }; + + ocp@f1000000 { + sata@80000 { + status = "okay"; + nr-ports = <1>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + blue-sata { + label = "ns2:blue:sata"; + gpios = <&gpio0 30 1>; + linux,default-trigger = "default-on"; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-ns2max.dts b/arch/arm/boot/dts/kirkwood-ns2max.dts new file mode 100644 index 000000000000..bcec4d6cada7 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-ns2max.dts @@ -0,0 +1,49 @@ +/dts-v1/; + +/include/ "kirkwood-ns2-common.dtsi" + +/ { + model = "LaCie Network Space Max v2"; + compatible = "lacie,netspace_max_v2", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x10000000>; + }; + + ocp@f1000000 { + sata@80000 { + status = "okay"; + nr-ports = <2>; + }; + }; + + gpio_fan { + compatible = "gpio-fan"; + gpios = <&gpio0 22 1 + &gpio0 7 1 + &gpio1 1 1 + &gpio0 23 1>; + gpio-fan,speed-map = + < 0 0 + 1500 15 + 1700 14 + 1800 13 + 2100 12 + 3100 11 + 3300 10 + 4300 9 + 5500 8>; + alarm-gpios = <&gpio0 25 1>; + }; + + ns2-leds { + compatible = "lacie,ns2-leds"; + + blue-sata { + label = "ns2:blue:sata"; + slow-gpio = <&gpio0 29 0>; + cmd-gpio = <&gpio0 30 0>; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-ns2mini.dts b/arch/arm/boot/dts/kirkwood-ns2mini.dts new file mode 100644 index 000000000000..b79f5eb25589 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-ns2mini.dts @@ -0,0 +1,49 @@ +/dts-v1/; + +/include/ "kirkwood-ns2-common.dtsi" + +/ { + model = "LaCie Network Space Mini v2"; + compatible = "lacie,netspace_mini_v2", "marvell,kirkwood-88f6192", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x8000000>; + }; + + ocp@f1000000 { + sata@80000 { + status = "okay"; + nr-ports = <1>; + }; + }; + + gpio_fan { + compatible = "gpio-fan"; + gpios = <&gpio0 22 1 + &gpio0 7 1 + &gpio1 1 1 + &gpio0 23 1>; + gpio-fan,speed-map = + < 0 0 + 3000 15 + 3180 14 + 4140 13 + 4570 12 + 6760 11 + 7140 10 + 7980 9 + 9200 8>; + alarm-gpios = <&gpio0 25 1>; + }; + + ns2-leds { + compatible = "lacie,ns2-leds"; + + blue-sata { + label = "ns2:blue:sata"; + slow-gpio = <&gpio0 29 0>; + cmd-gpio = <&gpio0 30 0>; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-nsa310.dts b/arch/arm/boot/dts/kirkwood-nsa310.dts new file mode 100644 index 000000000000..5509f9659546 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-nsa310.dts @@ -0,0 +1,144 @@ +/dts-v1/; + +/include/ "kirkwood.dtsi" + +/ { + model = "ZyXEL NSA310"; + compatible = "zyxel,nsa310", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + ocp@f1000000 { + + serial@12000 { + clock-frequency = <200000000>; + status = "ok"; + }; + + sata@80000 { + status = "okay"; + nr-ports = <2>; + }; + + i2c@11000 { + status = "okay"; + }; + + nand@3000000 { + status = "okay"; + chip-delay = <35>; + + partition@0 { + label = "uboot"; + reg = <0x0000000 0x0100000>; + read-only; + }; + partition@100000 { + label = "uboot_env"; + reg = <0x0100000 0x0080000>; + }; + partition@180000 { + label = "key_store"; + reg = <0x0180000 0x0080000>; + }; + partition@200000 { + label = "info"; + reg = <0x0200000 0x0080000>; + }; + partition@280000 { + label = "etc"; + reg = <0x0280000 0x0a00000>; + }; + partition@c80000 { + label = "kernel_1"; + reg = <0x0c80000 0x0a00000>; + }; + partition@1680000 { + label = "rootfs1"; + reg = <0x1680000 0x2fc0000>; + }; + partition@4640000 { + label = "kernel_2"; + reg = <0x4640000 0x0a00000>; + }; + partition@5040000 { + label = "rootfs2"; + reg = <0x5040000 0x2fc0000>; + }; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + button@1 { + label = "Power Button"; + linux,code = <116>; + gpios = <&gpio1 14 0>; + }; + button@2 { + label = "Copy Button"; + linux,code = <133>; + gpios = <&gpio1 5 1>; + }; + button@3 { + label = "Reset Button"; + linux,code = <0x198>; + gpios = <&gpio1 4 1>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + green-sys { + label = "nsa310:green:sys"; + gpios = <&gpio0 28 0>; + }; + red-sys { + label = "nsa310:red:sys"; + gpios = <&gpio0 29 0>; + }; + green-hdd { + label = "nsa310:green:hdd"; + gpios = <&gpio1 9 0>; + }; + red-hdd { + label = "nsa310:red:hdd"; + gpios = <&gpio1 10 0>; + }; + green-esata { + label = "nsa310:green:esata"; + gpios = <&gpio0 12 0>; + }; + red-esata { + label = "nsa310:red:esata"; + gpios = <&gpio0 13 0>; + }; + green-usb { + label = "nsa310:green:usb"; + gpios = <&gpio0 15 0>; + }; + red-usb { + label = "nsa310:red:usb"; + gpios = <&gpio0 16 0>; + }; + green-copy { + label = "nsa310:green:copy"; + gpios = <&gpio1 7 0>; + }; + red-copy { + label = "nsa310:red:copy"; + gpios = <&gpio1 8 0>; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts new file mode 100644 index 000000000000..9a2606c8b78f --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts @@ -0,0 +1,39 @@ +/dts-v1/; + +/include/ "kirkwood.dtsi" + +/ { + model = "Plat'Home OpenBlocksA6"; + compatible = "plathome,openblocks-a6", "marvell,kirkwood-88f6283", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x20000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; + + ocp@f1000000 { + serial@12000 { + clock-frequency = <200000000>; + status = "ok"; + }; + + serial@12100 { + clock-frequency = <200000000>; + status = "ok"; + }; + + nand@3000000 { + chip-delay = <25>; + status = "okay"; + }; + + sata@80000 { + nr-ports = <1>; + status = "okay"; + }; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-topkick.dts b/arch/arm/boot/dts/kirkwood-topkick.dts new file mode 100644 index 000000000000..c0de5a7f660d --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-topkick.dts @@ -0,0 +1,85 @@ +/dts-v1/; + +/include/ "kirkwood.dtsi" + +/ { + model = "Univeral Scientific Industrial Co. Topkick-1281P2"; + compatible = "usi,topkick-1281P2", "usi,topkick", "marvell,kirkwood-88f6282", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; + + ocp@f1000000 { + serial@12000 { + clock-frequency = <200000000>; + status = "ok"; + }; + + nand@3000000 { + status = "okay"; + + partition@0 { + label = "u-boot"; + reg = <0x0000000 0x180000>; + }; + + partition@180000 { + label = "u-boot env"; + reg = <0x0180000 0x20000>; + }; + + partition@200000 { + label = "uImage"; + reg = <0x0200000 0x600000>; + }; + + partition@800000 { + label = "uInitrd"; + reg = <0x0800000 0x1000000>; + }; + + partition@1800000 { + label = "rootfs"; + reg = <0x1800000 0xe800000>; + }; + }; + + sata@80000 { + status = "okay"; + nr-ports = <1>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + disk { + label = "topkick:yellow:disk"; + gpios = <&gpio0 21 1>; + linux,default-trigger = "ide-disk"; + }; + system2 { + label = "topkick:red:system"; + gpios = <&gpio1 5 1>; + }; + system { + label = "topkick:blue:system"; + gpios = <&gpio1 6 1>; + default-state = "on"; + }; + wifi { + label = "topkick:green:wifi"; + gpios = <&gpio1 7 1>; + }; + wifi2 { + label = "topkick:yellow:wifi"; + gpios = <&gpio1 16 1>; + }; + }; +}; diff --git a/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts b/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts new file mode 100644 index 000000000000..5a3a58b7e18f --- /dev/null +++ b/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2012 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +/dts-v1/; +/include/ "orion5x.dtsi" + +/ { + model = "LaCie Ethernet Disk mini V2"; + compatible = "lacie,ethernet-disk-mini-v2", "marvell-orion5x-88f5182", "marvell,orion5x"; + + memory { + reg = <0x00000000 0x4000000>; /* 64 MB */ + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; + + ocp@f1000000 { + serial@12000 { + clock-frequency = <166666667>; + status = "okay"; + }; + + sata@80000 { + status = "okay"; + nr-ports = <2>; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + button@1 { + label = "Power-on Switch"; + linux,code = <116>; /* KEY_POWER */ + gpios = <&gpio0 18 0>; + }; + }; + + gpio_leds { + compatible = "gpio-leds"; + + led@1 { + label = "power:blue"; + gpios = <&gpio0 16 1>; + }; + }; +}; diff --git a/arch/arm/boot/dts/orion5x.dtsi b/arch/arm/boot/dts/orion5x.dtsi new file mode 100644 index 000000000000..8aad00f81ed9 --- /dev/null +++ b/arch/arm/boot/dts/orion5x.dtsi @@ -0,0 +1,98 @@ +/* + * Copyright (C) 2012 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +/include/ "skeleton.dtsi" + +/ { + model = "Marvell Orion5x SoC"; + compatible = "marvell,orion5x"; + interrupt-parent = <&intc>; + + intc: interrupt-controller { + compatible = "marvell,orion-intc", "marvell,intc"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0xf1020204 0x04>; + }; + + ocp@f1000000 { + compatible = "simple-bus"; + ranges = <0x00000000 0xf1000000 0x4000000 + 0xf2200000 0xf2200000 0x0000800>; + #address-cells = <1>; + #size-cells = <1>; + + gpio0: gpio@10100 { + compatible = "marvell,orion-gpio"; + #gpio-cells = <2>; + gpio-controller; + reg = <0x10100 0x40>; + ngpio = <32>; + interrupts = <6>, <7>, <8>, <9>; + }; + + serial@12000 { + compatible = "ns16550a"; + reg = <0x12000 0x100>; + reg-shift = <2>; + interrupts = <3>; + /* set clock-frequency in board dts */ + status = "disabled"; + }; + + serial@12100 { + compatible = "ns16550a"; + reg = <0x12100 0x100>; + reg-shift = <2>; + interrupts = <4>; + /* set clock-frequency in board dts */ + status = "disabled"; + }; + + spi@10600 { + compatible = "marvell,orion-spi"; + #address-cells = <1>; + #size-cells = <0>; + cell-index = <0>; + reg = <0x10600 0x28>; + status = "disabled"; + }; + + wdt@20300 { + compatible = "marvell,orion-wdt"; + reg = <0x20300 0x28>; + status = "okay"; + }; + + sata@80000 { + compatible = "marvell,orion-sata"; + reg = <0x80000 0x5000>; + interrupts = <29>; + status = "disabled"; + }; + + i2c@11000 { + compatible = "marvell,mv64xxx-i2c"; + reg = <0x11000 0x20>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <5>; + clock-frequency = <100000>; + status = "disabled"; + }; + + crypto@90000 { + compatible = "marvell,orion-crypto"; + reg = <0x90000 0x10000>, + <0xf2200000 0x800>; + reg-names = "regs", "sram"; + interrupts = <22>; + status = "okay"; + }; + }; +}; diff --git a/arch/arm/boot/dts/sh7372-mackerel.dts b/arch/arm/boot/dts/sh7372-mackerel.dts new file mode 100644 index 000000000000..286f0caef013 --- /dev/null +++ b/arch/arm/boot/dts/sh7372-mackerel.dts @@ -0,0 +1,22 @@ +/* + * Device Tree Source for the mackerel board + * + * Copyright (C) 2012 Renesas Solutions Corp. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +/dts-v1/; +/include/ "skeleton.dtsi" + +/ { + model = "Mackerel (AP4 EVM 2nd)"; + compatible = "renesas,mackerel"; + + memory { + device_type = "memory"; + reg = <0x40000000 0x10000000>; + }; +}; diff --git a/arch/arm/configs/ap4evb_defconfig b/arch/arm/configs/ap4evb_defconfig index 2eef85e3c9b9..66894f736d04 100644 --- a/arch/arm/configs/ap4evb_defconfig +++ b/arch/arm/configs/ap4evb_defconfig @@ -46,7 +46,6 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y # CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set # CONFIG_DNOTIFY is not set -# CONFIG_INOTIFY_USER is not set CONFIG_TMPFS=y # CONFIG_MISC_FILESYSTEMS is not set CONFIG_MAGIC_SYSRQ=y diff --git a/arch/arm/configs/armadillo800eva_defconfig b/arch/arm/configs/armadillo800eva_defconfig index 3d764072dd54..2e1a82577207 100644 --- a/arch/arm/configs/armadillo800eva_defconfig +++ b/arch/arm/configs/armadillo800eva_defconfig @@ -21,7 +21,7 @@ CONFIG_MACH_ARMADILLO800EVA=y # CONFIG_SH_TIMER_TMU is not set CONFIG_ARM_THUMB=y CONFIG_CPU_BPREDICT_DISABLE=y -# CONFIG_CACHE_L2X0 is not set +CONFIG_CACHE_L2X0=y CONFIG_ARM_ERRATA_430973=y CONFIG_ARM_ERRATA_458693=y CONFIG_ARM_ERRATA_460075=y diff --git a/arch/arm/configs/da8xx_omapl_defconfig b/arch/arm/configs/da8xx_omapl_defconfig index 88ccde058ba4..f29223954af8 100644 --- a/arch/arm/configs/da8xx_omapl_defconfig +++ b/arch/arm/configs/da8xx_omapl_defconfig @@ -17,6 +17,7 @@ CONFIG_MODVERSIONS=y CONFIG_ARCH_DAVINCI=y CONFIG_ARCH_DAVINCI_DA830=y CONFIG_ARCH_DAVINCI_DA850=y +CONFIG_MACH_DA8XX_DT=y CONFIG_MACH_MITYOMAPL138=y CONFIG_MACH_OMAPL138_HAWKBOARD=y CONFIG_DAVINCI_RESET_CLOCKS=y @@ -26,6 +27,7 @@ CONFIG_PREEMPT=y CONFIG_AEABI=y # CONFIG_OABI_COMPAT is not set CONFIG_LEDS=y +CONFIG_USE_OF=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_CPU_FREQ=y @@ -75,6 +77,7 @@ CONFIG_SERIO_LIBPS2=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_NR_UARTS=3 +CONFIG_SERIAL_OF_PLATFORM=y CONFIG_I2C=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_DAVINCI=y diff --git a/arch/arm/configs/dove_defconfig b/arch/arm/configs/dove_defconfig index 40db34cf2771..0b7ee92c5713 100644 --- a/arch/arm/configs/dove_defconfig +++ b/arch/arm/configs/dove_defconfig @@ -8,11 +8,19 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set CONFIG_ARCH_DOVE=y CONFIG_MACH_DOVE_DB=y +CONFIG_MACH_CM_A510=y +CONFIG_MACH_DOVE_DT=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_AEABI=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_HIGHMEM=y +CONFIG_USE_OF=y +CONFIG_ATAGS=y +CONFIG_ARM_APPENDED_DTB=y +CONFIG_ARM_ATAG_DTB_COMPAT=y +CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER=y CONFIG_VFP=y CONFIG_NET=y CONFIG_PACKET=y @@ -62,6 +70,9 @@ CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y # CONFIG_SERIAL_8250_PCI is not set CONFIG_SERIAL_8250_RUNTIME_UARTS=2 +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +CONFIG_SERIAL_OF_PLATFORM=y # CONFIG_HW_RANDOM is not set CONFIG_I2C=y CONFIG_I2C_CHARDEV=y @@ -74,6 +85,18 @@ CONFIG_USB_DEVICEFS=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_ROOT_HUB_TT=y CONFIG_USB_STORAGE=y +CONFIG_MMC=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_IO_ACCESSORS=y +CONFIG_MMC_SDHCI_PLTFM=y +CONFIG_MMC_SDHCI_DOVE=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_TIMER=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +CONFIG_LEDS_TRIGGER_DEFAULT_ON=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_MV=y CONFIG_DMADEVICES=y @@ -122,6 +145,7 @@ CONFIG_CRYPTO_TWOFISH=y CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_LZO=y # CONFIG_CRYPTO_ANSI_CPRNG is not set +CONFIG_CRYPTO_DEV_MV_CESA=y CONFIG_CRC_CCITT=y CONFIG_CRC16=y CONFIG_LIBCRC32C=y diff --git a/arch/arm/configs/g3evm_defconfig b/arch/arm/configs/g3evm_defconfig deleted file mode 100644 index 4a336ab5a0c0..000000000000 --- a/arch/arm/configs/g3evm_defconfig +++ /dev/null @@ -1,57 +0,0 @@ -CONFIG_EXPERIMENTAL=y -CONFIG_SYSVIPC=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_LOG_BUF_SHIFT=16 -CONFIG_BLK_DEV_INITRD=y -CONFIG_SLAB=y -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_ARCH_SHMOBILE=y -CONFIG_ARCH_SH7367=y -CONFIG_MACH_G3EVM=y -CONFIG_AEABI=y -# CONFIG_OABI_COMPAT is not set -CONFIG_ZBOOT_ROM_TEXT=0x0 -CONFIG_ZBOOT_ROM_BSS=0x0 -CONFIG_CMDLINE="console=ttySC1,115200 earlyprintk=sh-sci.1,115200" -CONFIG_KEXEC=y -CONFIG_PM=y -# CONFIG_SUSPEND is not set -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" -# CONFIG_FIRMWARE_IN_KERNEL is not set -CONFIG_MTD=y -CONFIG_MTD_CONCAT=y -CONFIG_MTD_PARTITIONS=y -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=y -CONFIG_MTD_CFI=y -CONFIG_MTD_CFI_INTELEXT=y -CONFIG_MTD_PHYSMAP=y -CONFIG_MTD_NAND=y -# CONFIG_BLK_DEV is not set -# CONFIG_MISC_DEVICES is not set -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -CONFIG_SERIAL_SH_SCI=y -CONFIG_SERIAL_SH_SCI_NR_UARTS=8 -CONFIG_SERIAL_SH_SCI_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set -# CONFIG_HW_RANDOM is not set -# CONFIG_HWMON is not set -# CONFIG_VGA_CONSOLE is not set -# CONFIG_HID_SUPPORT is not set -# CONFIG_USB_SUPPORT is not set -# CONFIG_DNOTIFY is not set -# CONFIG_INOTIFY_USER is not set -CONFIG_TMPFS=y -# CONFIG_MISC_FILESYSTEMS is not set -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_KERNEL=y -# CONFIG_DETECT_SOFTLOCKUP is not set -# CONFIG_RCU_CPU_STALL_DETECTOR is not set -# CONFIG_FTRACE is not set -# CONFIG_CRC32 is not set diff --git a/arch/arm/configs/g4evm_defconfig b/arch/arm/configs/g4evm_defconfig deleted file mode 100644 index 21c6d0307bc3..000000000000 --- a/arch/arm/configs/g4evm_defconfig +++ /dev/null @@ -1,57 +0,0 @@ -CONFIG_EXPERIMENTAL=y -CONFIG_SYSVIPC=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_LOG_BUF_SHIFT=16 -CONFIG_BLK_DEV_INITRD=y -CONFIG_SLAB=y -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_ARCH_SHMOBILE=y -CONFIG_ARCH_SH7377=y -CONFIG_MACH_G4EVM=y -CONFIG_AEABI=y -# CONFIG_OABI_COMPAT is not set -CONFIG_ZBOOT_ROM_TEXT=0x0 -CONFIG_ZBOOT_ROM_BSS=0x0 -CONFIG_CMDLINE="console=ttySC4,115200 earlyprintk=sh-sci.4,115200" -CONFIG_KEXEC=y -CONFIG_PM=y -# CONFIG_SUSPEND is not set -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" -# CONFIG_FIRMWARE_IN_KERNEL is not set -CONFIG_MTD=y -CONFIG_MTD_CONCAT=y -CONFIG_MTD_PARTITIONS=y -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=y -CONFIG_MTD_CFI=y -CONFIG_MTD_CFI_INTELEXT=y -CONFIG_MTD_PHYSMAP=y -CONFIG_MTD_NAND=y -# CONFIG_BLK_DEV is not set -# CONFIG_MISC_DEVICES is not set -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -CONFIG_SERIAL_SH_SCI=y -CONFIG_SERIAL_SH_SCI_NR_UARTS=8 -CONFIG_SERIAL_SH_SCI_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set -# CONFIG_HW_RANDOM is not set -# CONFIG_HWMON is not set -# CONFIG_VGA_CONSOLE is not set -# CONFIG_HID_SUPPORT is not set -# CONFIG_USB_SUPPORT is not set -# CONFIG_DNOTIFY is not set -# CONFIG_INOTIFY_USER is not set -CONFIG_TMPFS=y -# CONFIG_MISC_FILESYSTEMS is not set -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_KERNEL=y -# CONFIG_DETECT_SOFTLOCKUP is not set -# CONFIG_RCU_CPU_STALL_DETECTOR is not set -# CONFIG_FTRACE is not set -# CONFIG_CRC32 is not set diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig index f71302c3ac33..ebbfb27e0e74 100644 --- a/arch/arm/configs/imx_v4_v5_defconfig +++ b/arch/arm/configs/imx_v4_v5_defconfig @@ -123,6 +123,7 @@ CONFIG_REGULATOR_MC13892=y CONFIG_MEDIA_SUPPORT=y CONFIG_VIDEO_DEV=y CONFIG_V4L_PLATFORM_DRIVERS=y +CONFIG_MEDIA_CAMERA_SUPPORT=y CONFIG_SOC_CAMERA=y CONFIG_SOC_CAMERA_OV2640=y CONFIG_VIDEO_MX2=y diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 44f117aab52c..69667133321f 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -145,15 +145,18 @@ CONFIG_GPIO_MC9S08DZ60=y # CONFIG_HWMON is not set CONFIG_WATCHDOG=y CONFIG_IMX2_WDT=y +CONFIG_MFD_DA9052_I2C=y CONFIG_MFD_MC13XXX_SPI=y CONFIG_MFD_MC13XXX_I2C=y CONFIG_REGULATOR=y CONFIG_REGULATOR_FIXED_VOLTAGE=y +CONFIG_REGULATOR_DA9052=y CONFIG_REGULATOR_MC13783=y CONFIG_REGULATOR_MC13892=y CONFIG_MEDIA_SUPPORT=y CONFIG_VIDEO_DEV=y CONFIG_V4L_PLATFORM_DRIVERS=y +CONFIG_MEDIA_CAMERA_SUPPORT=y CONFIG_SOC_CAMERA=y CONFIG_SOC_CAMERA_OV2640=y CONFIG_VIDEO_MX3=y diff --git a/arch/arm/configs/kirkwood_defconfig b/arch/arm/configs/kirkwood_defconfig index 74eee0c78f28..93f3794ba5cb 100644 --- a/arch/arm/configs/kirkwood_defconfig +++ b/arch/arm/configs/kirkwood_defconfig @@ -27,6 +27,14 @@ CONFIG_MACH_GOFLEXNET_DT=y CONFIG_MACH_LSXL_DT=y CONFIG_MACH_IOMEGA_IX2_200_DT=y CONFIG_MACH_KM_KIRKWOOD_DT=y +CONFIG_MACH_INETSPACE_V2_DT=y +CONFIG_MACH_MPLCEC4_DT=y +CONFIG_MACH_NETSPACE_V2_DT=y +CONFIG_MACH_NETSPACE_MAX_V2_DT=y +CONFIG_MACH_NETSPACE_LITE_V2_DT=y +CONFIG_MACH_NETSPACE_MINI_V2_DT=y +CONFIG_MACH_OPENBLOCKS_A6_DT=y +CONFIG_MACH_TOPKICK_DT=y CONFIG_MACH_TS219=y CONFIG_MACH_TS41X=y CONFIG_MACH_DOCKSTAR=y @@ -40,6 +48,7 @@ CONFIG_MACH_D2NET_V2=y CONFIG_MACH_NET2BIG_V2=y CONFIG_MACH_NET5BIG_V2=y CONFIG_MACH_T5325=y +CONFIG_MACH_NSA310_DT=y # CONFIG_CPU_FEROCEON_OLD_ID is not set CONFIG_PREEMPT=y CONFIG_AEABI=y diff --git a/arch/arm/configs/kota2_defconfig b/arch/arm/configs/kota2_defconfig index b7735d6347ac..fa83db1ef0eb 100644 --- a/arch/arm/configs/kota2_defconfig +++ b/arch/arm/configs/kota2_defconfig @@ -112,7 +112,6 @@ CONFIG_LEDS_GPIO=y CONFIG_LEDS_RENESAS_TPU=y CONFIG_LEDS_TRIGGERS=y # CONFIG_DNOTIFY is not set -# CONFIG_INOTIFY_USER is not set CONFIG_TMPFS=y # CONFIG_MISC_FILESYSTEMS is not set CONFIG_MAGIC_SYSRQ=y diff --git a/arch/arm/configs/kzm9g_defconfig b/arch/arm/configs/kzm9g_defconfig index c88b57886e79..afbae287436b 100644 --- a/arch/arm/configs/kzm9g_defconfig +++ b/arch/arm/configs/kzm9g_defconfig @@ -74,6 +74,8 @@ CONFIG_KEYBOARD_GPIO=y # CONFIG_INPUT_MOUSE is not set CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ST1232=y +CONFIG_INPUT_MISC=y +CONFIG_INPUT_ADXL34X=y # CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_SH_SCI=y CONFIG_SERIAL_SH_SCI_NR_UARTS=9 @@ -119,8 +121,9 @@ CONFIG_DMADEVICES=y CONFIG_SH_DMAE=y CONFIG_ASYNC_TX_DMA=y CONFIG_STAGING=y +CONFIG_SENSORS_AK8975=y +CONFIG_IIO=y # CONFIG_DNOTIFY is not set -CONFIG_INOTIFY_USER=y CONFIG_VFAT_FS=y CONFIG_TMPFS=y # CONFIG_MISC_FILESYSTEMS is not set diff --git a/arch/arm/configs/mackerel_defconfig b/arch/arm/configs/mackerel_defconfig index 306a2e2d3622..2098ce155542 100644 --- a/arch/arm/configs/mackerel_defconfig +++ b/arch/arm/configs/mackerel_defconfig @@ -70,17 +70,31 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=8 CONFIG_SERIAL_SH_SCI_CONSOLE=y # CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set +CONFIG_I2C=y +CONFIG_I2C_SH_MOBILE=y # CONFIG_HWMON is not set # CONFIG_MFD_SUPPORT is not set CONFIG_FB=y CONFIG_FB_MODE_HELPERS=y CONFIG_FB_SH_MOBILE_LCDC=y +CONFIG_FB_SH_MOBILE_HDMI=y CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set # CONFIG_LOGO_LINUX_CLUT224 is not set -# CONFIG_HID_SUPPORT is not set -# CONFIG_USB_SUPPORT is not set +# CONFIG_SND_SUPPORT_OLD_API is not set +# CONFIG_SND_VERBOSE_PROCFS is not set +# CONFIG_SND_DRIVERS is not set +# CONFIG_SND_ARM is not set +CONFIG_SND_SOC_SH4_FSI=y +CONFIG_USB=y +CONFIG_USB_RENESAS_USBHS_HCD=y +CONFIG_USB_RENESAS_USBHS=y +CONFIG_USB_STORAGE=y +CONFIG_USB_GADGET=y +CONFIG_USB_RENESAS_USBHS_UDC=y +CONFIG_DMADEVICES=y +CONFIG_SH_DMAE=y CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT2_FS_POSIX_ACL=y @@ -91,7 +105,6 @@ CONFIG_EXT3_FS=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y # CONFIG_DNOTIFY is not set -# CONFIG_INOTIFY_USER is not set CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_TMPFS=y diff --git a/arch/arm/configs/marzen_defconfig b/arch/arm/configs/marzen_defconfig index f79b55c512d0..5b8215f424c5 100644 --- a/arch/arm/configs/marzen_defconfig +++ b/arch/arm/configs/marzen_defconfig @@ -71,6 +71,8 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y # CONFIG_HW_RANDOM is not set CONFIG_I2C=y CONFIG_I2C_RCAR=y +CONFIG_SPI=y +CONFIG_SPI_SH_HSPI=y CONFIG_GPIO_SYSFS=y # CONFIG_HWMON is not set CONFIG_THERMAL=y diff --git a/arch/arm/configs/orion5x_defconfig b/arch/arm/configs/orion5x_defconfig index cd5e6ba9a54d..952430d9e2d9 100644 --- a/arch/arm/configs/orion5x_defconfig +++ b/arch/arm/configs/orion5x_defconfig @@ -1,7 +1,8 @@ CONFIG_EXPERIMENTAL=y CONFIG_SYSVIPC=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 -CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_EXPERT=y # CONFIG_SLUB_DEBUG is not set CONFIG_PROFILING=y @@ -10,6 +11,8 @@ CONFIG_KPROBES=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set +CONFIG_PARTITION_ADVANCED=y +CONFIG_BSD_DISKLABEL=y CONFIG_ARCH_ORION5X=y CONFIG_MACH_DB88F5281=y CONFIG_MACH_RD88F5182=y @@ -24,7 +27,7 @@ CONFIG_MACH_TS409=y CONFIG_MACH_WRT350N_V2=y CONFIG_MACH_TS78XX=y CONFIG_MACH_MV2120=y -CONFIG_MACH_EDMINI_V2=y +CONFIG_MACH_EDMINI_V2_DT=y CONFIG_MACH_D2NET=y CONFIG_MACH_BIGDISK=y CONFIG_MACH_NET2BIG=y @@ -33,17 +36,13 @@ CONFIG_MACH_WNR854T=y CONFIG_MACH_RD88F5181L_GE=y CONFIG_MACH_RD88F5181L_FXO=y CONFIG_MACH_RD88F6183AP_GE=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_PREEMPT=y CONFIG_AEABI=y -CONFIG_LEDS=y -CONFIG_LEDS_CPU=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_ARM_APPENDED_DTB=y CONFIG_FPE_NWFPE=y CONFIG_VFP=y -# CONFIG_SUSPEND is not set CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -54,13 +53,10 @@ CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y # CONFIG_IPV6 is not set CONFIG_NET_DSA=y -CONFIG_NET_DSA_MV88E6131=y -CONFIG_NET_DSA_MV88E6123_61_65=y CONFIG_NET_PKTGEN=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_FIRMWARE_IN_KERNEL is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y @@ -82,12 +78,11 @@ CONFIG_CHR_DEV_SG=m CONFIG_ATA=y CONFIG_SATA_MV=y CONFIG_NETDEVICES=y -CONFIG_MARVELL_PHY=y -CONFIG_NET_ETHERNET=y CONFIG_MII=y -CONFIG_NET_PCI=y +CONFIG_NET_DSA_MV88E6131=y +CONFIG_NET_DSA_MV88E6123_61_65=y CONFIG_MV643XX_ETH=y -# CONFIG_NETDEV_10000 is not set +CONFIG_MARVELL_PHY=y # CONFIG_INPUT_MOUSEDEV is not set CONFIG_INPUT_EVDEV=y # CONFIG_KEYBOARD_ATKBD is not set @@ -95,11 +90,12 @@ CONFIG_KEYBOARD_GPIO=y # CONFIG_INPUT_MOUSE is not set # CONFIG_SERIO is not set # CONFIG_VT is not set +CONFIG_LEGACY_PTY_COUNT=16 CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y # CONFIG_SERIAL_8250_PCI is not set CONFIG_SERIAL_8250_RUNTIME_UARTS=2 -CONFIG_LEGACY_PTY_COUNT=16 +CONFIG_SERIAL_OF_PLATFORM=y CONFIG_HW_RANDOM_TIMERIOMEM=m CONFIG_I2C=y # CONFIG_I2C_COMPAT is not set @@ -109,10 +105,8 @@ CONFIG_GPIO_SYSFS=y CONFIG_SENSORS_LM75=y # CONFIG_VGA_ARB is not set CONFIG_USB=y -CONFIG_USB_DEVICEFS=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_ROOT_HUB_TT=y -CONFIG_USB_EHCI_TT_NEWSCHED=y CONFIG_USB_PRINTER=y CONFIG_USB_STORAGE=y CONFIG_USB_STORAGE_DATAFAB=y @@ -140,7 +134,6 @@ CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=m -CONFIG_INOTIFY=y CONFIG_ISO9660_FS=m CONFIG_JOLIET=y CONFIG_UDF_FS=m @@ -150,25 +143,18 @@ CONFIG_TMPFS=y CONFIG_JFFS2_FS=y CONFIG_CRAMFS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y -CONFIG_PARTITION_ADVANCED=y -CONFIG_BSD_DISKLABEL=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_2=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_DEBUG_INFO=y -# CONFIG_RCU_CPU_STALL_DETECTOR is not set CONFIG_LATENCYTOP=y -CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_FTRACE is not set CONFIG_DEBUG_USER=y -CONFIG_DEBUG_ERRORS=y CONFIG_DEBUG_LL=y CONFIG_CRYPTO_CBC=m CONFIG_CRYPTO_ECB=m diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig index f8eecb959413..0153950f6068 100644 --- a/arch/arm/mach-davinci/Kconfig +++ b/arch/arm/mach-davinci/Kconfig @@ -58,6 +58,14 @@ config ARCH_DAVINCI_TNETV107X comment "DaVinci Board Type" +config MACH_DA8XX_DT + bool "Support DA8XX platforms using device tree" + default y + depends on ARCH_DAVINCI_DA8XX + help + Say y here to include support for TI DaVinci DA850 based using + Flattened Device Tree. More information at Documentation/devicetree + config MACH_DAVINCI_EVM bool "TI DM644x EVM" default ARCH_DAVINCI_DM644x diff --git a/arch/arm/mach-davinci/Makefile b/arch/arm/mach-davinci/Makefile index 2227effcb0e9..fb5c1aa98a63 100644 --- a/arch/arm/mach-davinci/Makefile +++ b/arch/arm/mach-davinci/Makefile @@ -22,6 +22,7 @@ obj-$(CONFIG_AINTC) += irq.o obj-$(CONFIG_CP_INTC) += cp_intc.o # Board specific +obj-$(CONFIG_MACH_DA8XX_DT) += da8xx-dt.o obj-$(CONFIG_MACH_DAVINCI_EVM) += board-dm644x-evm.o obj-$(CONFIG_MACH_SFFSDR) += board-sffsdr.o obj-$(CONFIG_MACH_NEUROS_OSD2) += board-neuros-osd2.o diff --git a/arch/arm/mach-davinci/Makefile.boot b/arch/arm/mach-davinci/Makefile.boot index 04a6c4e67b14..5c5a95a9d7d2 100644 --- a/arch/arm/mach-davinci/Makefile.boot +++ b/arch/arm/mach-davinci/Makefile.boot @@ -11,3 +11,5 @@ else params_phys-y := 0x80000100 initrd_phys-y := 0x80800000 endif + +dtb-$(CONFIG_MACH_DA8XX_DT) += da850-enbw-cmc.dtb da850-evm.dtb diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index 32ee3f895967..d4f4dbfc0e59 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -11,39 +11,40 @@ * is licensed "as is" without any warranty of any kind, whether express * or implied. */ -#include <linux/kernel.h> -#include <linux/init.h> #include <linux/console.h> +#include <linux/delay.h> +#include <linux/gpio.h> +#include <linux/gpio_keys.h> +#include <linux/init.h> +#include <linux/kernel.h> #include <linux/i2c.h> #include <linux/i2c/at24.h> #include <linux/i2c/pca953x.h> #include <linux/input.h> +#include <linux/input/tps6507x-ts.h> #include <linux/mfd/tps6507x.h> -#include <linux/gpio.h> -#include <linux/gpio_keys.h> -#include <linux/platform_device.h> #include <linux/mtd/mtd.h> #include <linux/mtd/nand.h> #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> +#include <linux/platform_device.h> +#include <linux/platform_data/mtd-davinci.h> +#include <linux/platform_data/mtd-davinci-aemif.h> +#include <linux/platform_data/spi-davinci.h> +#include <linux/platform_data/uio_pruss.h> #include <linux/regulator/machine.h> #include <linux/regulator/tps6507x.h> -#include <linux/input/tps6507x-ts.h> #include <linux/spi/spi.h> #include <linux/spi/flash.h> -#include <linux/delay.h> #include <linux/wl12xx.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/system_info.h> - #include <mach/cp_intc.h> #include <mach/da8xx.h> -#include <linux/platform_data/mtd-davinci.h> #include <mach/mux.h> -#include <linux/platform_data/mtd-davinci-aemif.h> -#include <linux/platform_data/spi-davinci.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/system_info.h> #include <media/tvp514x.h> #include <media/adv7343.h> @@ -1516,6 +1517,11 @@ static __init void da850_evm_init(void) pr_warning("da850_evm_init: lcdcntl mux setup failed: %d\n", ret); + ret = da8xx_register_uio_pruss(); + if (ret) + pr_warn("da850_evm_init: pruss initialization failed: %d\n", + ret); + /* Handle board specific muxing for LCD here */ ret = davinci_cfg_reg_list(da850_evm_lcdc_pins); if (ret) diff --git a/arch/arm/mach-davinci/da8xx-dt.c b/arch/arm/mach-davinci/da8xx-dt.c new file mode 100644 index 000000000000..37c27af18fa0 --- /dev/null +++ b/arch/arm/mach-davinci/da8xx-dt.c @@ -0,0 +1,66 @@ +/* + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ + * + * Modified from mach-omap/omap2/board-generic.c + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include <linux/io.h> +#include <linux/of_irq.h> +#include <linux/of_platform.h> +#include <linux/irqdomain.h> + +#include <asm/mach/arch.h> + +#include <mach/common.h> +#include <mach/cp_intc.h> +#include <mach/da8xx.h> + +#define DA8XX_NUM_UARTS 3 + +void __init da8xx_uart_clk_enable(void) +{ + int i; + for (i = 0; i < DA8XX_NUM_UARTS; i++) + davinci_serial_setup_clk(i, NULL); +} + +static struct of_device_id da8xx_irq_match[] __initdata = { + { .compatible = "ti,cp-intc", .data = cp_intc_of_init, }, + { } +}; + +static void __init da8xx_init_irq(void) +{ + of_irq_init(da8xx_irq_match); +} + +#ifdef CONFIG_ARCH_DAVINCI_DA850 + +static void __init da850_init_machine(void) +{ + of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); + + da8xx_uart_clk_enable(); +} + +static const char *da850_boards_compat[] __initdata = { + "enbw,cmc", + "ti,da850-evm", + "ti,da850", + NULL, +}; + +DT_MACHINE_START(DA850_DT, "Generic DA850/OMAP-L138/AM18x") + .map_io = da850_init, + .init_irq = da8xx_init_irq, + .timer = &davinci_timer, + .init_machine = da850_init_machine, + .dt_compat = da850_boards_compat, + .init_late = davinci_init_late, + .restart = da8xx_restart, +MACHINE_END + +#endif diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c index 485ce6c477f9..c606080b5dfa 100644 --- a/arch/arm/mach-exynos/mach-origen.c +++ b/arch/arm/mach-exynos/mach-origen.c @@ -100,6 +100,7 @@ static struct regulator_consumer_supply __initdata ldo3_consumer[] = { REGULATOR_SUPPLY("vddcore", "s5p-mipi-csis.0"), /* MIPI */ REGULATOR_SUPPLY("vdd", "exynos4-hdmi"), /* HDMI */ REGULATOR_SUPPLY("vdd_pll", "exynos4-hdmi"), /* HDMI */ + REGULATOR_SUPPLY("vusb_a", "s3c-hsotg"), /* OTG */ }; static struct regulator_consumer_supply __initdata ldo6_consumer[] = { REGULATOR_SUPPLY("vddio", "s5p-mipi-csis.0"), /* MIPI */ @@ -110,6 +111,7 @@ static struct regulator_consumer_supply __initdata ldo7_consumer[] = { static struct regulator_consumer_supply __initdata ldo8_consumer[] = { REGULATOR_SUPPLY("vdd", "s5p-adc"), /* ADC */ REGULATOR_SUPPLY("vdd_osc", "exynos4-hdmi"), /* HDMI */ + REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"), /* OTG */ }; static struct regulator_consumer_supply __initdata ldo9_consumer[] = { REGULATOR_SUPPLY("dvdd", "swb-a31"), /* AR6003 WLAN & CSR 8810 BT */ diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c index b74422679126..318bd8df7fcc 100644 --- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c +++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c @@ -51,6 +51,10 @@ #define OTG_PHY_CS_GPIO (GPIO_PORTF + 17) #define SDHC1_IRQ_GPIO IMX_GPIO_NR(2, 25) +#define VERSION_MASK 0x7 +#define MOTHERBOARD_SHIFT 4 +#define EXPBOARD_SHIFT 0 + #define MOTHERBOARD_BIT2 (GPIO_PORTD + 31) #define MOTHERBOARD_BIT1 (GPIO_PORTD + 30) #define MOTHERBOARD_BIT0 (GPIO_PORTD + 29) @@ -237,7 +241,7 @@ static struct mx2_camera_platform_data visstrim_camera = { static phys_addr_t mx2_camera_base __initdata; #define MX2_CAMERA_BUF_SIZE SZ_8M -static void __init visstrim_camera_init(void) +static void __init visstrim_analog_camera_init(void) { struct platform_device *pdev; int dma; @@ -474,6 +478,27 @@ static void __init visstrim_deinterlace_init(void) return; } +/* Emma-PrP for format conversion */ +static void __init visstrim_emmaprp_init(void) +{ + struct platform_device *pdev; + int dma; + + pdev = imx27_add_mx2_emmaprp(); + if (IS_ERR(pdev)) + return; + + /* + * Use the same memory area as the analog camera since both + * devices are, by nature, exclusive. + */ + dma = dma_declare_coherent_memory(&pdev->dev, + mx2_camera_base, mx2_camera_base, + MX2_CAMERA_BUF_SIZE, + DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE); + if (!(dma & DMA_MEMORY_MAP)) + pr_err("Failed to declare memory for emmaprp\n"); +} /* Audio */ static const struct snd_mx27vis_platform_data snd_mx27vis_pdata __initconst = { @@ -507,13 +532,14 @@ static void __init visstrim_m10_revision(void) mo_version |= !gpio_get_value(MOTHERBOARD_BIT0); system_rev = 0x27000; - system_rev |= (mo_version << 4); - system_rev |= exp_version; + system_rev |= (mo_version << MOTHERBOARD_SHIFT); + system_rev |= (exp_version << EXPBOARD_SHIFT); } static void __init visstrim_m10_board_init(void) { int ret; + int mo_version; imx27_soc_init(); visstrim_m10_revision(); @@ -546,8 +572,24 @@ static void __init visstrim_m10_board_init(void) platform_device_register_resndata(NULL, "soc-camera-pdrv", 0, NULL, 0, &iclink_tvp5150, sizeof(iclink_tvp5150)); gpio_led_register_device(0, &visstrim_m10_led_data); - visstrim_deinterlace_init(); - visstrim_camera_init(); + + /* Use mother board version to decide what video devices we shall use */ + mo_version = (system_rev >> MOTHERBOARD_SHIFT) & VERSION_MASK; + if (mo_version & 0x1) { + visstrim_emmaprp_init(); + + /* + * Despite not being used, tvp5150 must be + * powered on to avoid I2C problems. To minimize + * power consupmtion keep reset enabled. + */ + gpio_set_value(TVP5150_PWDN, 1); + ndelay(1); + gpio_set_value(TVP5150_RSTN, 0); + } else { + visstrim_deinterlace_init(); + visstrim_analog_camera_init(); + } visstrim_coda_init(); } diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig index 50bca5032b7e..d018ad4bcc3c 100644 --- a/arch/arm/mach-kirkwood/Kconfig +++ b/arch/arm/mach-kirkwood/Kconfig @@ -130,6 +130,63 @@ config MACH_KM_KIRKWOOD_DT Say 'Y' here if you want your kernel to support the Keymile Kirkwood Reference Desgin, using Flattened Device Tree. +config MACH_INETSPACE_V2_DT + bool "LaCie Internet Space v2 NAS (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the LaCie + Internet Space v2 NAS, using Flattened Device Tree. + +config MACH_MPLCEC4_DT + bool "MPL CEC4 (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the + MPL CEC4 (Flattened Device Tree). + +config MACH_NETSPACE_V2_DT + bool "LaCie Network Space v2 NAS (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the LaCie + Network Space v2 NAS, using Flattened Device Tree. + +config MACH_NETSPACE_MAX_V2_DT + bool "LaCie Network Space Max v2 NAS (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the LaCie + Network Space Max v2 NAS, using Flattened Device Tree. + +config MACH_NETSPACE_LITE_V2_DT + bool "LaCie Network Space Lite v2 NAS (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the LaCie + Network Space Lite v2 NAS, using Flattened Device Tree. + +config MACH_NETSPACE_MINI_V2_DT + bool "LaCie Network Space Mini v2 NAS (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the LaCie + Network Space Mini v2 NAS (aka SafeBox), using Flattened + Device Tree. + +config MACH_OPENBLOCKS_A6_DT + bool "Plat'Home OpenBlocks A6 (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the + Plat'Home OpenBlocks A6 (Flattened Device Tree). + +config MACH_TOPKICK_DT + bool "USI Topkick (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the + USI Topkick, using Flattened Device Tree + config MACH_TS219 bool "QNAP TS-110, TS-119, TS-119P+, TS-210, TS-219, TS-219P and TS-219P+ Turbo NAS" help @@ -216,6 +273,14 @@ config MACH_T5325 Say 'Y' here if you want your kernel to support the HP t5325 Thin Client. +config MACH_NSA310_DT + bool "ZyXEL NSA-310 (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + select ARM_ATAG_DTB_COMPAT + help + Say 'Y' here if you want your kernel to support the + ZyXEL NSA-310 board (Flattened Device Tree). + endmenu endif diff --git a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile index 294779f892d9..8d2e5a96247c 100644 --- a/arch/arm/mach-kirkwood/Makefile +++ b/arch/arm/mach-kirkwood/Makefile @@ -31,3 +31,12 @@ obj-$(CONFIG_MACH_GOFLEXNET_DT) += board-goflexnet.o obj-$(CONFIG_MACH_LSXL_DT) += board-lsxl.o obj-$(CONFIG_MACH_IOMEGA_IX2_200_DT) += board-iomega_ix2_200.o obj-$(CONFIG_MACH_KM_KIRKWOOD_DT) += board-km_kirkwood.o +obj-$(CONFIG_MACH_INETSPACE_V2_DT) += board-ns2.o +obj-$(CONFIG_MACH_MPLCEC4_DT) += board-mplcec4.o +obj-$(CONFIG_MACH_NETSPACE_V2_DT) += board-ns2.o +obj-$(CONFIG_MACH_NETSPACE_MAX_V2_DT) += board-ns2.o +obj-$(CONFIG_MACH_NETSPACE_LITE_V2_DT) += board-ns2.o +obj-$(CONFIG_MACH_NETSPACE_MINI_V2_DT) += board-ns2.o +obj-$(CONFIG_MACH_NSA310_DT) += board-nsa310.o +obj-$(CONFIG_MACH_OPENBLOCKS_A6_DT) += board-openblocks_a6.o +obj-$(CONFIG_MACH_TOPKICK_DT) += board-usi_topkick.o diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c index e75fbdb533de..375f7d88551c 100644 --- a/arch/arm/mach-kirkwood/board-dt.c +++ b/arch/arm/mach-kirkwood/board-dt.c @@ -30,6 +30,8 @@ static struct of_dev_auxdata kirkwood_auxdata_lookup[] __initdata = { OF_DEV_AUXDATA("marvell,orion-spi", 0xf1010600, "orion_spi.0", NULL), OF_DEV_AUXDATA("marvell,mv64xxx-i2c", 0xf1011000, "mv64xxx_i2c.0", NULL), + OF_DEV_AUXDATA("marvell,mv64xxx-i2c", 0xf1011100, "mv64xxx_i2c.1", + NULL), OF_DEV_AUXDATA("marvell,orion-wdt", 0xf1020300, "orion_wdt", NULL), OF_DEV_AUXDATA("marvell,orion-sata", 0xf1080000, "sata_mv.0", NULL), OF_DEV_AUXDATA("marvell,orion-nand", 0xf4000000, "orion_nand", NULL), @@ -94,6 +96,25 @@ static void __init kirkwood_dt_init(void) if (of_machine_is_compatible("keymile,km_kirkwood")) km_kirkwood_init(); + if (of_machine_is_compatible("lacie,inetspace_v2") || + of_machine_is_compatible("lacie,netspace_v2") || + of_machine_is_compatible("lacie,netspace_max_v2") || + of_machine_is_compatible("lacie,netspace_lite_v2") || + of_machine_is_compatible("lacie,netspace_mini_v2")) + ns2_init(); + + if (of_machine_is_compatible("mpl,cec4")) + mplcec4_init(); + + if (of_machine_is_compatible("plathome,openblocks-a6")) + openblocks_a6_init(); + + if (of_machine_is_compatible("usi,topkick")) + usi_topkick_init(); + + if (of_machine_is_compatible("zyxel,nsa310")) + nsa310_init(); + of_platform_populate(NULL, kirkwood_dt_match_table, kirkwood_auxdata_lookup, NULL); } @@ -110,6 +131,15 @@ static const char * const kirkwood_dt_board_compat[] = { "buffalo,lsxl", "iom,ix2-200", "keymile,km_kirkwood", + "lacie,inetspace_v2", + "lacie,netspace_max_v2", + "lacie,netspace_v2", + "lacie,netspace_lite_v2", + "lacie,netspace_mini_v2", + "mpl,cec4", + "plathome,openblocks-a6", + "usi,topkick", + "zyxel,nsa310", NULL }; diff --git a/arch/arm/mach-kirkwood/board-lsxl.c b/arch/arm/mach-kirkwood/board-lsxl.c index 64e5cc6b6d5f..7e18cad9b796 100644 --- a/arch/arm/mach-kirkwood/board-lsxl.c +++ b/arch/arm/mach-kirkwood/board-lsxl.c @@ -16,7 +16,6 @@ #include <linux/platform_device.h> #include <linux/mv643xx_eth.h> #include <linux/gpio.h> -#include <linux/gpio-fan.h> #include "common.h" #include "mpp.h" @@ -45,51 +44,6 @@ static unsigned int lsxl_mpp_config[] __initdata = { 0 }; -#define LSXL_GPIO_FAN_HIGH 18 -#define LSXL_GPIO_FAN_LOW 19 -#define LSXL_GPIO_FAN_LOCK 40 - -static struct gpio_fan_alarm lsxl_alarm = { - .gpio = LSXL_GPIO_FAN_LOCK, -}; - -static struct gpio_fan_speed lsxl_speeds[] = { - { - .rpm = 0, - .ctrl_val = 3, - }, { - .rpm = 1500, - .ctrl_val = 1, - }, { - .rpm = 3250, - .ctrl_val = 2, - }, { - .rpm = 5000, - .ctrl_val = 0, - } -}; - -static int lsxl_gpio_list[] = { - LSXL_GPIO_FAN_HIGH, LSXL_GPIO_FAN_LOW, -}; - -static struct gpio_fan_platform_data lsxl_fan_data = { - .num_ctrl = ARRAY_SIZE(lsxl_gpio_list), - .ctrl = lsxl_gpio_list, - .alarm = &lsxl_alarm, - .num_speed = ARRAY_SIZE(lsxl_speeds), - .speed = lsxl_speeds, -}; - -static struct platform_device lsxl_fan_device = { - .name = "gpio-fan", - .id = -1, - .num_resources = 0, - .dev = { - .platform_data = &lsxl_fan_data, - }, -}; - /* * On the LS-XHL/LS-CHLv2, the shutdown process is following: * - Userland monitors key events until the power switch goes to off position @@ -120,7 +74,6 @@ void __init lsxl_init(void) kirkwood_ehci_init(); kirkwood_ge00_init(&lsxl_ge00_data); kirkwood_ge01_init(&lsxl_ge01_data); - platform_device_register(&lsxl_fan_device); /* register power-off method */ pm_power_off = lsxl_power_off; diff --git a/arch/arm/mach-kirkwood/board-mplcec4.c b/arch/arm/mach-kirkwood/board-mplcec4.c new file mode 100644 index 000000000000..e78a227468e6 --- /dev/null +++ b/arch/arm/mach-kirkwood/board-mplcec4.c @@ -0,0 +1,80 @@ +/* + * Copyright (C) 2012 MPL AG, Switzerland + * Stefan Peter <s.peter@mpl.ch> + * + * arch/arm/mach-kirkwood/board-mplcec4.c + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/mv643xx_eth.h> +#include <linux/platform_data/mmc-mvsdio.h> +#include "common.h" +#include "mpp.h" + +static struct mv643xx_eth_platform_data mplcec4_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(1), +}; + +static struct mv643xx_eth_platform_data mplcec4_ge01_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(2), +}; + +static unsigned int mplcec4_mpp_config[] __initdata = { + MPP0_NF_IO2, + MPP1_NF_IO3, + MPP2_NF_IO4, + MPP3_NF_IO5, + MPP4_NF_IO6, + MPP5_NF_IO7, + MPP6_SYSRST_OUTn, + MPP7_GPO, /* Status LED Green High Active */ + MPP10_UART0_TXD, + MPP11_UART0_RXD, + MPP12_SD_CLK, + MPP13_SD_CMD, /* Alt UART1_TXD */ + MPP14_SD_D0, /* Alt UART1_RXD */ + MPP15_SD_D1, + MPP16_SD_D2, + MPP17_SD_D3, + MPP18_NF_IO0, + MPP19_NF_IO1, + MPP28_GPIO, /* Input SYS_POR_DET (active High) */ + MPP29_GPIO, /* Input SYS_RTC_INT (active High) */ + MPP34_SATA1_ACTn, + MPP35_SATA0_ACTn, + MPP40_GPIO, /* LED User1 orange */ + MPP41_GPIO, /* LED User1 green */ + MPP44_GPIO, /* LED User0 orange */ + MPP45_GPIO, /* LED User0 green */ + MPP46_GPIO, /* Status LED Yellow High Active */ + MPP47_GPIO, /* SD_CD# (in/IRQ)*/ + 0 +}; + + +static struct mvsdio_platform_data mplcec4_mvsdio_data = { + .gpio_card_detect = 47, /* MPP47 used as SD card detect */ +}; + + + +void __init mplcec4_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_mpp_conf(mplcec4_mpp_config); + kirkwood_ehci_init(); + kirkwood_ge00_init(&mplcec4_ge00_data); + kirkwood_ge01_init(&mplcec4_ge01_data); + kirkwood_sdio_init(&mplcec4_mvsdio_data); + kirkwood_pcie_init(KW_PCIE0); +} + + + diff --git a/arch/arm/mach-kirkwood/board-ns2.c b/arch/arm/mach-kirkwood/board-ns2.c new file mode 100644 index 000000000000..78596c4f76d2 --- /dev/null +++ b/arch/arm/mach-kirkwood/board-ns2.c @@ -0,0 +1,87 @@ +/* + * Copyright 2012 (C), Simon Guinot <simon.guinot@sequanux.org> + * + * arch/arm/mach-kirkwood/board-ns2.c + * + * LaCie Network Space v2 board (and parents) initialization for drivers + * not converted to flattened device tree yet. + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/platform_device.h> +#include <linux/mv643xx_eth.h> +#include <linux/gpio.h> +#include <linux/of.h> +#include "common.h" +#include "mpp.h" + +static struct mv643xx_eth_platform_data ns2_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(8), +}; + +static unsigned int ns2_mpp_config[] __initdata = { + MPP0_SPI_SCn, + MPP1_SPI_MOSI, + MPP2_SPI_SCK, + MPP3_SPI_MISO, + MPP4_NF_IO6, + MPP5_NF_IO7, + MPP6_SYSRST_OUTn, + MPP7_GPO, /* Fan speed (bit 1) */ + MPP8_TW0_SDA, + MPP9_TW0_SCK, + MPP10_UART0_TXD, + MPP11_UART0_RXD, + MPP12_GPO, /* Red led */ + MPP14_GPIO, /* USB fuse */ + MPP16_GPIO, /* SATA 0 power */ + MPP17_GPIO, /* SATA 1 power */ + MPP18_NF_IO0, + MPP19_NF_IO1, + MPP20_SATA1_ACTn, + MPP21_SATA0_ACTn, + MPP22_GPIO, /* Fan speed (bit 0) */ + MPP23_GPIO, /* Fan power */ + MPP24_GPIO, /* USB mode select */ + MPP25_GPIO, /* Fan rotation fail */ + MPP26_GPIO, /* USB device vbus */ + MPP28_GPIO, /* USB enable host vbus */ + MPP29_GPIO, /* Blue led (slow register) */ + MPP30_GPIO, /* Blue led (command register) */ + MPP31_GPIO, /* Board power off */ + MPP32_GPIO, /* Power button (0 = Released, 1 = Pushed) */ + MPP33_GPO, /* Fan speed (bit 2) */ + 0 +}; + +#define NS2_GPIO_POWER_OFF 31 + +static void ns2_power_off(void) +{ + gpio_set_value(NS2_GPIO_POWER_OFF, 1); +} + +void __init ns2_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_mpp_conf(ns2_mpp_config); + + kirkwood_ehci_init(); + if (of_machine_is_compatible("lacie,netspace_lite_v2") || + of_machine_is_compatible("lacie,netspace_mini_v2")) + ns2_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0); + kirkwood_ge00_init(&ns2_ge00_data); + + if (gpio_request(NS2_GPIO_POWER_OFF, "power-off") == 0 && + gpio_direction_output(NS2_GPIO_POWER_OFF, 0) == 0) + pm_power_off = ns2_power_off; + else + pr_err("ns2: failed to configure power-off GPIO\n"); +} diff --git a/arch/arm/mach-kirkwood/board-nsa310.c b/arch/arm/mach-kirkwood/board-nsa310.c new file mode 100644 index 000000000000..027ce83f3fe5 --- /dev/null +++ b/arch/arm/mach-kirkwood/board-nsa310.c @@ -0,0 +1,105 @@ +/* + * arch/arm/mach-kirkwood/nsa-310-setup.c + * + * ZyXEL NSA-310 Setup + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/i2c.h> +#include <linux/gpio.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <mach/kirkwood.h> +#include "common.h" +#include "mpp.h" + +#define NSA310_GPIO_USB_POWER_OFF 21 +#define NSA310_GPIO_POWER_OFF 48 + +static unsigned int nsa310_mpp_config[] __initdata = { + MPP12_GPIO, /* led esata green */ + MPP13_GPIO, /* led esata red */ + MPP15_GPIO, /* led usb green */ + MPP16_GPIO, /* led usb red */ + MPP21_GPIO, /* control usb power off */ + MPP28_GPIO, /* led sys green */ + MPP29_GPIO, /* led sys red */ + MPP36_GPIO, /* key reset */ + MPP37_GPIO, /* key copy */ + MPP39_GPIO, /* led copy green */ + MPP40_GPIO, /* led copy red */ + MPP41_GPIO, /* led hdd green */ + MPP42_GPIO, /* led hdd red */ + MPP44_GPIO, /* ?? */ + MPP46_GPIO, /* key power */ + MPP48_GPIO, /* control power off */ + 0 +}; + +static struct i2c_board_info __initdata nsa310_i2c_info[] = { + { I2C_BOARD_INFO("adt7476", 0x2e) }, +}; + +static void nsa310_power_off(void) +{ + gpio_set_value(NSA310_GPIO_POWER_OFF, 1); +} + +static int __init nsa310_gpio_request(unsigned int gpio, unsigned long flags, + const char *label) +{ + int err; + + err = gpio_request_one(gpio, flags, label); + if (err) + pr_err("NSA-310: can't setup GPIO%u (%s), err=%d\n", + gpio, label, err); + + return err; +} + +static void __init nsa310_gpio_init(void) +{ + int err; + + err = nsa310_gpio_request(NSA310_GPIO_POWER_OFF, GPIOF_OUT_INIT_LOW, + "Power Off"); + if (!err) + pm_power_off = nsa310_power_off; + + nsa310_gpio_request(NSA310_GPIO_USB_POWER_OFF, GPIOF_OUT_INIT_LOW, + "USB Power Off"); +} + +void __init nsa310_init(void) +{ + u32 dev, rev; + + kirkwood_mpp_conf(nsa310_mpp_config); + + nsa310_gpio_init(); + + /* this can be removed once the mainline kirkwood.dtsi gets + * the ehci configuration by default */ + kirkwood_ehci_init(); + + kirkwood_pcie_id(&dev, &rev); + + i2c_register_board_info(0, ARRAY_AND_SIZE(nsa310_i2c_info)); +} + +static int __init nsa310_pci_init(void) +{ + if (of_machine_is_compatible("zyxel,nsa310")) + kirkwood_pcie_init(KW_PCIE0); + + return 0; +} + +subsys_initcall(nsa310_pci_init); diff --git a/arch/arm/mach-kirkwood/board-openblocks_a6.c b/arch/arm/mach-kirkwood/board-openblocks_a6.c new file mode 100644 index 000000000000..e807e8cfdd44 --- /dev/null +++ b/arch/arm/mach-kirkwood/board-openblocks_a6.c @@ -0,0 +1,71 @@ +/* + * Copyright 2012 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> + * + * arch/arm/mach-kirkwood/board-openblocks_a6.c + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/mv643xx_eth.h> +#include <linux/clk.h> +#include <linux/clk-private.h> +#include "common.h" +#include "mpp.h" + +static struct mv643xx_eth_platform_data openblocks_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(0), +}; + +static unsigned int openblocks_a6_mpp_config[] __initdata = { + MPP0_NF_IO2, + MPP1_NF_IO3, + MPP2_NF_IO4, + MPP3_NF_IO5, + MPP4_NF_IO6, + MPP5_NF_IO7, + MPP6_SYSRST_OUTn, + MPP8_UART1_RTS, + MPP9_UART1_CTS, + MPP10_UART0_TXD, + MPP11_UART0_RXD, + MPP13_UART1_TXD, + MPP14_UART1_RXD, + MPP15_UART0_RTS, + MPP16_UART0_CTS, + MPP18_NF_IO0, + MPP19_NF_IO1, + MPP20_GPIO, /* DIP SW0 */ + MPP21_GPIO, /* DIP SW1 */ + MPP22_GPIO, /* DIP SW2 */ + MPP23_GPIO, /* DIP SW3 */ + MPP24_GPIO, /* GPIO 0 */ + MPP25_GPIO, /* GPIO 1 */ + MPP26_GPIO, /* GPIO 2 */ + MPP27_GPIO, /* GPIO 3 */ + MPP28_GPIO, /* GPIO 4 */ + MPP29_GPIO, /* GPIO 5 */ + MPP30_GPIO, /* GPIO 6 */ + MPP31_GPIO, /* GPIO 7 */ + MPP36_TW1_SDA, + MPP37_TW1_SCK, + MPP38_GPIO, /* INIT */ + MPP39_GPIO, /* USB OC */ + MPP41_GPIO, /* LED: Red */ + MPP42_GPIO, /* LED: Yellow */ + MPP43_GPIO, /* LED: Green */ + 0, +}; + +void __init openblocks_a6_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_mpp_conf(openblocks_a6_mpp_config); + kirkwood_ehci_init(); + kirkwood_ge00_init(&openblocks_ge00_data); +} diff --git a/arch/arm/mach-kirkwood/board-usi_topkick.c b/arch/arm/mach-kirkwood/board-usi_topkick.c new file mode 100644 index 000000000000..e2ec9d891fe3 --- /dev/null +++ b/arch/arm/mach-kirkwood/board-usi_topkick.c @@ -0,0 +1,82 @@ +/* + * Copyright 2012 (C), Jason Cooper <jason@lakedaemon.net> + * + * arch/arm/mach-kirkwood/board-usi_topkick.c + * + * USI Topkick Init for drivers not converted to flattened device tree yet. + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/mv643xx_eth.h> +#include <linux/gpio.h> +#include <linux/platform_data/mmc-mvsdio.h> +#include "common.h" +#include "mpp.h" + +static struct mv643xx_eth_platform_data topkick_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(0), +}; + +static struct mvsdio_platform_data topkick_mvsdio_data = { + /* unfortunately the CD signal has not been connected */ +}; + +/* + * GPIO LED layout + * + * /-SYS_LED(2) + * | + * | /-DISK_LED + * | | + * | | /-WLAN_LED(2) + * | | | + * [SW] [*] [*] [*] + */ + +/* + * Switch positions + * + * /-SW_LEFT + * | + * | /-SW_IDLE + * | | + * | | /-SW_RIGHT + * | | | + * PS [L] [I] [R] LEDS + */ + +static unsigned int topkick_mpp_config[] __initdata = { + MPP21_GPIO, /* DISK_LED (low active) - yellow */ + MPP36_GPIO, /* SATA0 power enable (high active) */ + MPP37_GPIO, /* SYS_LED2 (low active) - red */ + MPP38_GPIO, /* SYS_LED (low active) - blue */ + MPP39_GPIO, /* WLAN_LED (low active) - green */ + MPP43_GPIO, /* SW_LEFT (low active) */ + MPP44_GPIO, /* SW_RIGHT (low active) */ + MPP45_GPIO, /* SW_IDLE (low active) */ + MPP46_GPIO, /* SW_LEFT (low active) */ + MPP48_GPIO, /* WLAN_LED2 (low active) - yellow */ + 0 +}; + +#define TOPKICK_SATA0_PWR_ENABLE 36 + +void __init usi_topkick_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_mpp_conf(topkick_mpp_config); + + /* SATA0 power enable */ + gpio_set_value(TOPKICK_SATA0_PWR_ENABLE, 1); + + kirkwood_ehci_init(); + kirkwood_ge00_init(&topkick_ge00_data); + kirkwood_sdio_init(&topkick_mvsdio_data); +} diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c index f0fc25bd3ffe..5303be62b311 100644 --- a/arch/arm/mach-kirkwood/common.c +++ b/arch/arm/mach-kirkwood/common.c @@ -266,6 +266,7 @@ void __init kirkwood_clk_init(void) orion_clkdev_add("1", "pcie", pex1); orion_clkdev_add(NULL, "kirkwood-i2s", audio); orion_clkdev_add(NULL, MV64XXX_I2C_CTLR_NAME ".0", runit); + orion_clkdev_add(NULL, MV64XXX_I2C_CTLR_NAME ".1", runit); /* Marvell says runit is used by SPI, UART, NAND, TWSI, ..., * so should never be gated. diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h index 6088e9227889..5ffa57f08c80 100644 --- a/arch/arm/mach-kirkwood/common.h +++ b/arch/arm/mach-kirkwood/common.h @@ -113,6 +113,40 @@ void km_kirkwood_init(void); static inline void km_kirkwood_init(void) {}; #endif +#ifdef CONFIG_MACH_MPLCEC4_DT +void mplcec4_init(void); +#else +static inline void mplcec4_init(void) {}; +#endif + +#if defined(CONFIG_MACH_INETSPACE_V2_DT) || \ + defined(CONFIG_MACH_NETSPACE_V2_DT) || \ + defined(CONFIG_MACH_NETSPACE_MAX_V2_DT) || \ + defined(CONFIG_MACH_NETSPACE_LITE_V2_DT) || \ + defined(CONFIG_MACH_NETSPACE_MINI_V2_DT) +void ns2_init(void); +#else +static inline void ns2_init(void) {}; +#endif + +#ifdef CONFIG_MACH_NSA310_DT +void nsa310_init(void); +#else +static inline void nsa310_init(void) {}; +#endif + +#ifdef CONFIG_MACH_OPENBLOCKS_A6_DT +void openblocks_a6_init(void); +#else +static inline void openblocks_a6_init(void) {}; +#endif + +#ifdef CONFIG_MACH_TOPKICK_DT +void usi_topkick_init(void); +#else +static inline void usi_topkick_init(void) {}; +#endif + /* early init functions not converted to fdt yet */ char *kirkwood_id(void); void kirkwood_l2_init(void); diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig index 178d4daa5e1d..ebdda8346a26 100644 --- a/arch/arm/mach-mmp/Kconfig +++ b/arch/arm/mach-mmp/Kconfig @@ -89,6 +89,8 @@ config MACH_MMP_DT select CPU_PXA168 select CPU_PXA910 select USE_OF + select PINCTRL + select PINCTRL_SINGLE help Include support for Marvell MMP2 based platforms using the device tree. Needn't select any other machine while @@ -99,6 +101,8 @@ config MACH_MMP2_DT depends on !CPU_MOHAWK select CPU_MMP2 select USE_OF + select PINCTRL + select PINCTRL_SINGLE help Include support for Marvell MMP2 based platforms using the device tree. diff --git a/arch/arm/mach-omap1/board-fsample.c b/arch/arm/mach-omap1/board-fsample.c index e067f221f0f9..560a7dcf0a56 100644 --- a/arch/arm/mach-omap1/board-fsample.c +++ b/arch/arm/mach-omap1/board-fsample.c @@ -307,8 +307,7 @@ static void __init omap_fsample_init(void) fsample_init_smc91x(); - if (gpio_request(FSAMPLE_NAND_RB_GPIO_PIN, "NAND ready") < 0) - BUG(); + BUG_ON(gpio_request(FSAMPLE_NAND_RB_GPIO_PIN, "NAND ready") < 0); gpio_direction_input(FSAMPLE_NAND_RB_GPIO_PIN); omap_cfg_reg(L3_1610_FLASH_CS2B_OE); diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index 9134b646f01b..4953cf7a5123 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -412,8 +412,7 @@ static void __init h2_init(void) h2_nand_resource.end = h2_nand_resource.start = OMAP_CS2B_PHYS; h2_nand_resource.end += SZ_4K - 1; - if (gpio_request(H2_NAND_RB_GPIO_PIN, "NAND ready") < 0) - BUG(); + BUG_ON(gpio_request(H2_NAND_RB_GPIO_PIN, "NAND ready") < 0); gpio_direction_input(H2_NAND_RB_GPIO_PIN); omap_cfg_reg(L3_1610_FLASH_CS2B_OE); diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c index bf213d1d8075..563ba167bb16 100644 --- a/arch/arm/mach-omap1/board-h3.c +++ b/arch/arm/mach-omap1/board-h3.c @@ -406,8 +406,7 @@ static void __init h3_init(void) nand_resource.end = nand_resource.start = OMAP_CS2B_PHYS; nand_resource.end += SZ_4K - 1; - if (gpio_request(H3_NAND_RB_GPIO_PIN, "NAND ready") < 0) - BUG(); + BUG_ON(gpio_request(H3_NAND_RB_GPIO_PIN, "NAND ready") < 0); gpio_direction_input(H3_NAND_RB_GPIO_PIN); /* GPIO10 Func_MUX_CTRL reg bit 29:27, Configure V2 to mode1 as GPIO */ diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c index 9a7e483ed6fd..27f8d12ec222 100644 --- a/arch/arm/mach-omap1/board-perseus2.c +++ b/arch/arm/mach-omap1/board-perseus2.c @@ -275,8 +275,7 @@ static void __init omap_perseus2_init(void) perseus2_init_smc91x(); - if (gpio_request(P2_NAND_RB_GPIO_PIN, "NAND ready") < 0) - BUG(); + BUG_ON(gpio_request(P2_NAND_RB_GPIO_PIN, "NAND ready") < 0); gpio_direction_input(P2_NAND_RB_GPIO_PIN); omap_cfg_reg(L3_1610_FLASH_CS2B_OE); diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index d669e227e00c..2265e5826883 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -270,14 +270,14 @@ config MACH_NOKIA_N8X0 select OMAP_PACKAGE_ZAC config MACH_NOKIA_RM680 - bool "Nokia RM-680/696 board" + bool "Nokia N950 (RM-680) / N9 (RM-696) phones" depends on ARCH_OMAP3 default y select MACH_NOKIA_RM696 select OMAP_PACKAGE_CBB config MACH_NOKIA_RX51 - bool "Nokia RX-51 board" + bool "Nokia N900 (RX-51) phone" depends on ARCH_OMAP3 default y select OMAP_PACKAGE_CBB diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile index 11c57af01a88..b455ffc12ebe 100644 --- a/arch/arm/mach-omap2/Makefile +++ b/arch/arm/mach-omap2/Makefile @@ -295,4 +295,4 @@ endif emac-$(CONFIG_TI_DAVINCI_EMAC) := am35xx-emac.o obj-y += $(emac-m) $(emac-y) -obj-y += common-board-devices.o twl-common.o +obj-y += common-board-devices.o twl-common.o dss-common.o diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c index 85dfa71e0dc6..1cc6696594fd 100644 --- a/arch/arm/mach-omap2/board-4430sdp.c +++ b/arch/arm/mach-omap2/board-4430sdp.c @@ -36,9 +36,6 @@ #include "common.h" #include "omap4-keypad.h" -#include <video/omapdss.h> -#include <video/omap-panel-nokia-dsi.h> -#include <video/omap-panel-picodlp.h> #include <linux/wl12xx.h> #include <linux/platform_data/omap-abe-twl6040.h> @@ -48,17 +45,13 @@ #include "hsmmc.h" #include "control.h" #include "common-board-devices.h" +#include "dss-common.h" #define ETH_KS8851_IRQ 34 #define ETH_KS8851_POWER_ON 48 #define ETH_KS8851_QUART 138 #define OMAP4_SFH7741_SENSOR_OUTPUT_GPIO 184 #define OMAP4_SFH7741_ENABLE_GPIO 188 -#define HDMI_GPIO_CT_CP_HPD 60 /* HPD mode enable/disable */ -#define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */ -#define HDMI_GPIO_HPD 63 /* Hotplug detect */ -#define DISPLAY_SEL_GPIO 59 /* LCD2/PicoDLP switch */ -#define DLP_POWER_ON_GPIO 40 #define GPIO_WIFI_PMENA 54 #define GPIO_WIFI_IRQ 53 @@ -607,154 +600,6 @@ static void __init omap_sfh7741prox_init(void) __func__, OMAP4_SFH7741_ENABLE_GPIO, error); } -static struct nokia_dsi_panel_data dsi1_panel = { - .name = "taal", - .reset_gpio = 102, - .use_ext_te = false, - .ext_te_gpio = 101, - .esd_interval = 0, - .pin_config = { - .num_pins = 6, - .pins = { 0, 1, 2, 3, 4, 5 }, - }, -}; - -static struct omap_dss_device sdp4430_lcd_device = { - .name = "lcd", - .driver_name = "taal", - .type = OMAP_DISPLAY_TYPE_DSI, - .data = &dsi1_panel, - .phy.dsi = { - .module = 0, - }, - .channel = OMAP_DSS_CHANNEL_LCD, -}; - -static struct nokia_dsi_panel_data dsi2_panel = { - .name = "taal", - .reset_gpio = 104, - .use_ext_te = false, - .ext_te_gpio = 103, - .esd_interval = 0, - .pin_config = { - .num_pins = 6, - .pins = { 0, 1, 2, 3, 4, 5 }, - }, -}; - -static struct omap_dss_device sdp4430_lcd2_device = { - .name = "lcd2", - .driver_name = "taal", - .type = OMAP_DISPLAY_TYPE_DSI, - .data = &dsi2_panel, - .phy.dsi = { - - .module = 1, - }, - .channel = OMAP_DSS_CHANNEL_LCD2, -}; - -static struct omap_dss_hdmi_data sdp4430_hdmi_data = { - .ct_cp_hpd_gpio = HDMI_GPIO_CT_CP_HPD, - .ls_oe_gpio = HDMI_GPIO_LS_OE, - .hpd_gpio = HDMI_GPIO_HPD, -}; - -static struct omap_dss_device sdp4430_hdmi_device = { - .name = "hdmi", - .driver_name = "hdmi_panel", - .type = OMAP_DISPLAY_TYPE_HDMI, - .channel = OMAP_DSS_CHANNEL_DIGIT, - .data = &sdp4430_hdmi_data, -}; - -static struct picodlp_panel_data sdp4430_picodlp_pdata = { - .picodlp_adapter_id = 2, - .emu_done_gpio = 44, - .pwrgood_gpio = 45, -}; - -static void sdp4430_picodlp_init(void) -{ - int r; - const struct gpio picodlp_gpios[] = { - {DLP_POWER_ON_GPIO, GPIOF_OUT_INIT_LOW, - "DLP POWER ON"}, - {sdp4430_picodlp_pdata.emu_done_gpio, GPIOF_IN, - "DLP EMU DONE"}, - {sdp4430_picodlp_pdata.pwrgood_gpio, GPIOF_OUT_INIT_LOW, - "DLP PWRGOOD"}, - }; - - r = gpio_request_array(picodlp_gpios, ARRAY_SIZE(picodlp_gpios)); - if (r) - pr_err("Cannot request PicoDLP GPIOs, error %d\n", r); -} - -static int sdp4430_panel_enable_picodlp(struct omap_dss_device *dssdev) -{ - gpio_set_value(DISPLAY_SEL_GPIO, 0); - gpio_set_value(DLP_POWER_ON_GPIO, 1); - - return 0; -} - -static void sdp4430_panel_disable_picodlp(struct omap_dss_device *dssdev) -{ - gpio_set_value(DLP_POWER_ON_GPIO, 0); - gpio_set_value(DISPLAY_SEL_GPIO, 1); -} - -static struct omap_dss_device sdp4430_picodlp_device = { - .name = "picodlp", - .driver_name = "picodlp_panel", - .type = OMAP_DISPLAY_TYPE_DPI, - .phy.dpi.data_lines = 24, - .channel = OMAP_DSS_CHANNEL_LCD2, - .platform_enable = sdp4430_panel_enable_picodlp, - .platform_disable = sdp4430_panel_disable_picodlp, - .data = &sdp4430_picodlp_pdata, -}; - -static struct omap_dss_device *sdp4430_dss_devices[] = { - &sdp4430_lcd_device, - &sdp4430_lcd2_device, - &sdp4430_hdmi_device, - &sdp4430_picodlp_device, -}; - -static struct omap_dss_board_info sdp4430_dss_data = { - .num_devices = ARRAY_SIZE(sdp4430_dss_devices), - .devices = sdp4430_dss_devices, - .default_device = &sdp4430_lcd_device, -}; - -static void __init omap_4430sdp_display_init(void) -{ - int r; - - /* Enable LCD2 by default (instead of Pico DLP) */ - r = gpio_request_one(DISPLAY_SEL_GPIO, GPIOF_OUT_INIT_HIGH, - "display_sel"); - if (r) - pr_err("%s: Could not get display_sel GPIO\n", __func__); - - sdp4430_picodlp_init(); - omap_display_init(&sdp4430_dss_data); - /* - * OMAP4460SDP/Blaze and OMAP4430 ES2.3 SDP/Blaze boards and - * later have external pull up on the HDMI I2C lines - */ - if (cpu_is_omap446x() || omap_rev() > OMAP4430_REV_ES2_2) - omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP); - else - omap_hdmi_init(0); - - omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT); - omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT); - omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN); -} - #ifdef CONFIG_OMAP_MUX static struct omap_board_mux board_mux[] __initdata = { OMAP4_MUX(USBB2_ULPITLL_CLK, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT), diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c index f0715a369c44..53cb380b7877 100644 --- a/arch/arm/mach-omap2/board-generic.c +++ b/arch/arm/mach-omap2/board-generic.c @@ -21,6 +21,7 @@ #include "common.h" #include "common-board-devices.h" +#include "dss-common.h" #if !(defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)) #define intc_of_init NULL @@ -40,6 +41,15 @@ static void __init omap_generic_init(void) omap_sdrc_init(NULL, NULL); of_platform_populate(NULL, omap_dt_match_table, NULL, NULL); + + /* + * HACK: call display setup code for selected boards to enable omapdss. + * This will be removed when omapdss supports DT. + */ + if (of_machine_is_compatible("ti,omap4-panda")) + omap4_panda_display_init_of(); + else if (of_machine_is_compatible("ti,omap4-sdp")) + omap_4430sdp_display_init_of(); } #ifdef CONFIG_SOC_OMAP2420 diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c index 12a3a24d5bb5..5c8e9cee2c2e 100644 --- a/arch/arm/mach-omap2/board-omap4panda.c +++ b/arch/arm/mach-omap2/board-omap4panda.c @@ -37,9 +37,6 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <video/omapdss.h> - -#include <video/omap-panel-tfp410.h> #include "common.h" #include "soc.h" @@ -48,14 +45,12 @@ #include "control.h" #include "mux.h" #include "common-board-devices.h" +#include "dss-common.h" #define GPIO_HUB_POWER 1 #define GPIO_HUB_NRESET 62 #define GPIO_WIFI_PMENA 43 #define GPIO_WIFI_IRQ 53 -#define HDMI_GPIO_CT_CP_HPD 60 /* HPD mode enable/disable */ -#define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */ -#define HDMI_GPIO_HPD 63 /* Hotplug detect */ /* wl127x BT, FM, GPS connectivity chip */ static struct ti_st_plat_data wilink_platform_data = { @@ -409,68 +404,6 @@ static struct omap_board_mux board_mux[] __initdata = { #define board_mux NULL #endif -/* Display DVI */ -#define PANDA_DVI_TFP410_POWER_DOWN_GPIO 0 - -/* Using generic display panel */ -static struct tfp410_platform_data omap4_dvi_panel = { - .i2c_bus_num = 3, - .power_down_gpio = PANDA_DVI_TFP410_POWER_DOWN_GPIO, -}; - -static struct omap_dss_device omap4_panda_dvi_device = { - .type = OMAP_DISPLAY_TYPE_DPI, - .name = "dvi", - .driver_name = "tfp410", - .data = &omap4_dvi_panel, - .phy.dpi.data_lines = 24, - .reset_gpio = PANDA_DVI_TFP410_POWER_DOWN_GPIO, - .channel = OMAP_DSS_CHANNEL_LCD2, -}; - -static struct omap_dss_hdmi_data omap4_panda_hdmi_data = { - .ct_cp_hpd_gpio = HDMI_GPIO_CT_CP_HPD, - .ls_oe_gpio = HDMI_GPIO_LS_OE, - .hpd_gpio = HDMI_GPIO_HPD, -}; - -static struct omap_dss_device omap4_panda_hdmi_device = { - .name = "hdmi", - .driver_name = "hdmi_panel", - .type = OMAP_DISPLAY_TYPE_HDMI, - .channel = OMAP_DSS_CHANNEL_DIGIT, - .data = &omap4_panda_hdmi_data, -}; - -static struct omap_dss_device *omap4_panda_dss_devices[] = { - &omap4_panda_dvi_device, - &omap4_panda_hdmi_device, -}; - -static struct omap_dss_board_info omap4_panda_dss_data = { - .num_devices = ARRAY_SIZE(omap4_panda_dss_devices), - .devices = omap4_panda_dss_devices, - .default_device = &omap4_panda_dvi_device, -}; - -static void __init omap4_panda_display_init(void) -{ - - omap_display_init(&omap4_panda_dss_data); - - /* - * OMAP4460SDP/Blaze and OMAP4430 ES2.3 SDP/Blaze boards and - * later have external pull up on the HDMI I2C lines - */ - if (cpu_is_omap446x() || omap_rev() > OMAP4430_REV_ES2_2) - omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP); - else - omap_hdmi_init(0); - - omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT); - omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT); - omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN); -} static void omap4_panda_init_rev(void) { diff --git a/arch/arm/mach-omap2/board-rm680.c b/arch/arm/mach-omap2/board-rm680.c index cbcb1b2dc31f..0c777b75e484 100644 --- a/arch/arm/mach-omap2/board-rm680.c +++ b/arch/arm/mach-omap2/board-rm680.c @@ -1,5 +1,5 @@ /* - * Board support file for Nokia RM-680/696. + * Board support file for Nokia N950 (RM-680) / N9 (RM-696). * * Copyright (C) 2010 Nokia * diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index bf8f74b0ce3e..b67fe11d0d94 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -1,5 +1,5 @@ /* - * linux/arch/arm/mach-omap2/board-rx51.c + * Board support file for Nokia N900 (aka RX-51). * * Copyright (C) 2007, 2008 Nokia * diff --git a/arch/arm/mach-omap2/dss-common.c b/arch/arm/mach-omap2/dss-common.c new file mode 100644 index 000000000000..679a0478644f --- /dev/null +++ b/arch/arm/mach-omap2/dss-common.c @@ -0,0 +1,276 @@ +/* + * Copyright (C) 2012 Texas Instruments, Inc.. + * Author: Tomi Valkeinen <tomi.valkeinen@ti.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + * + */ + +/* + * NOTE: this is a transitional file to help with DT adaptation. + * This file will be removed when DSS supports DT. + */ + +#include <linux/kernel.h> +#include <linux/gpio.h> + +#include <video/omapdss.h> +#include <video/omap-panel-tfp410.h> +#include <video/omap-panel-nokia-dsi.h> +#include <video/omap-panel-picodlp.h> + +#include <plat/cpu.h> + +#include "dss-common.h" +#include "mux.h" + +#define HDMI_GPIO_CT_CP_HPD 60 /* HPD mode enable/disable */ +#define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */ +#define HDMI_GPIO_HPD 63 /* Hotplug detect */ + +/* Display DVI */ +#define PANDA_DVI_TFP410_POWER_DOWN_GPIO 0 + +/* Using generic display panel */ +static struct tfp410_platform_data omap4_dvi_panel = { + .i2c_bus_num = 3, + .power_down_gpio = PANDA_DVI_TFP410_POWER_DOWN_GPIO, +}; + +static struct omap_dss_device omap4_panda_dvi_device = { + .type = OMAP_DISPLAY_TYPE_DPI, + .name = "dvi", + .driver_name = "tfp410", + .data = &omap4_dvi_panel, + .phy.dpi.data_lines = 24, + .reset_gpio = PANDA_DVI_TFP410_POWER_DOWN_GPIO, + .channel = OMAP_DSS_CHANNEL_LCD2, +}; + +static struct omap_dss_hdmi_data omap4_panda_hdmi_data = { + .ct_cp_hpd_gpio = HDMI_GPIO_CT_CP_HPD, + .ls_oe_gpio = HDMI_GPIO_LS_OE, + .hpd_gpio = HDMI_GPIO_HPD, +}; + +static struct omap_dss_device omap4_panda_hdmi_device = { + .name = "hdmi", + .driver_name = "hdmi_panel", + .type = OMAP_DISPLAY_TYPE_HDMI, + .channel = OMAP_DSS_CHANNEL_DIGIT, + .data = &omap4_panda_hdmi_data, +}; + +static struct omap_dss_device *omap4_panda_dss_devices[] = { + &omap4_panda_dvi_device, + &omap4_panda_hdmi_device, +}; + +static struct omap_dss_board_info omap4_panda_dss_data = { + .num_devices = ARRAY_SIZE(omap4_panda_dss_devices), + .devices = omap4_panda_dss_devices, + .default_device = &omap4_panda_dvi_device, +}; + +void __init omap4_panda_display_init(void) +{ + omap_display_init(&omap4_panda_dss_data); + + /* + * OMAP4460SDP/Blaze and OMAP4430 ES2.3 SDP/Blaze boards and + * later have external pull up on the HDMI I2C lines + */ + if (cpu_is_omap446x() || omap_rev() > OMAP4430_REV_ES2_2) + omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP); + else + omap_hdmi_init(0); + + omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT); + omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT); + omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN); +} + +void __init omap4_panda_display_init_of(void) +{ + omap_display_init(&omap4_panda_dss_data); +} + + +/* OMAP4 Blaze display data */ + +#define DISPLAY_SEL_GPIO 59 /* LCD2/PicoDLP switch */ +#define DLP_POWER_ON_GPIO 40 + +static struct nokia_dsi_panel_data dsi1_panel = { + .name = "taal", + .reset_gpio = 102, + .use_ext_te = false, + .ext_te_gpio = 101, + .esd_interval = 0, + .pin_config = { + .num_pins = 6, + .pins = { 0, 1, 2, 3, 4, 5 }, + }, +}; + +static struct omap_dss_device sdp4430_lcd_device = { + .name = "lcd", + .driver_name = "taal", + .type = OMAP_DISPLAY_TYPE_DSI, + .data = &dsi1_panel, + .phy.dsi = { + .module = 0, + }, + .channel = OMAP_DSS_CHANNEL_LCD, +}; + +static struct nokia_dsi_panel_data dsi2_panel = { + .name = "taal", + .reset_gpio = 104, + .use_ext_te = false, + .ext_te_gpio = 103, + .esd_interval = 0, + .pin_config = { + .num_pins = 6, + .pins = { 0, 1, 2, 3, 4, 5 }, + }, +}; + +static struct omap_dss_device sdp4430_lcd2_device = { + .name = "lcd2", + .driver_name = "taal", + .type = OMAP_DISPLAY_TYPE_DSI, + .data = &dsi2_panel, + .phy.dsi = { + + .module = 1, + }, + .channel = OMAP_DSS_CHANNEL_LCD2, +}; + +static struct omap_dss_hdmi_data sdp4430_hdmi_data = { + .ct_cp_hpd_gpio = HDMI_GPIO_CT_CP_HPD, + .ls_oe_gpio = HDMI_GPIO_LS_OE, + .hpd_gpio = HDMI_GPIO_HPD, +}; + +static struct omap_dss_device sdp4430_hdmi_device = { + .name = "hdmi", + .driver_name = "hdmi_panel", + .type = OMAP_DISPLAY_TYPE_HDMI, + .channel = OMAP_DSS_CHANNEL_DIGIT, + .data = &sdp4430_hdmi_data, +}; + +static struct picodlp_panel_data sdp4430_picodlp_pdata = { + .picodlp_adapter_id = 2, + .emu_done_gpio = 44, + .pwrgood_gpio = 45, +}; + +static void sdp4430_picodlp_init(void) +{ + int r; + const struct gpio picodlp_gpios[] = { + {DLP_POWER_ON_GPIO, GPIOF_OUT_INIT_LOW, + "DLP POWER ON"}, + {sdp4430_picodlp_pdata.emu_done_gpio, GPIOF_IN, + "DLP EMU DONE"}, + {sdp4430_picodlp_pdata.pwrgood_gpio, GPIOF_OUT_INIT_LOW, + "DLP PWRGOOD"}, + }; + + r = gpio_request_array(picodlp_gpios, ARRAY_SIZE(picodlp_gpios)); + if (r) + pr_err("Cannot request PicoDLP GPIOs, error %d\n", r); +} + +static int sdp4430_panel_enable_picodlp(struct omap_dss_device *dssdev) +{ + gpio_set_value(DISPLAY_SEL_GPIO, 0); + gpio_set_value(DLP_POWER_ON_GPIO, 1); + + return 0; +} + +static void sdp4430_panel_disable_picodlp(struct omap_dss_device *dssdev) +{ + gpio_set_value(DLP_POWER_ON_GPIO, 0); + gpio_set_value(DISPLAY_SEL_GPIO, 1); +} + +static struct omap_dss_device sdp4430_picodlp_device = { + .name = "picodlp", + .driver_name = "picodlp_panel", + .type = OMAP_DISPLAY_TYPE_DPI, + .phy.dpi.data_lines = 24, + .channel = OMAP_DSS_CHANNEL_LCD2, + .platform_enable = sdp4430_panel_enable_picodlp, + .platform_disable = sdp4430_panel_disable_picodlp, + .data = &sdp4430_picodlp_pdata, +}; + +static struct omap_dss_device *sdp4430_dss_devices[] = { + &sdp4430_lcd_device, + &sdp4430_lcd2_device, + &sdp4430_hdmi_device, + &sdp4430_picodlp_device, +}; + +static struct omap_dss_board_info sdp4430_dss_data = { + .num_devices = ARRAY_SIZE(sdp4430_dss_devices), + .devices = sdp4430_dss_devices, + .default_device = &sdp4430_lcd_device, +}; + +void __init omap_4430sdp_display_init(void) +{ + int r; + + /* Enable LCD2 by default (instead of Pico DLP) */ + r = gpio_request_one(DISPLAY_SEL_GPIO, GPIOF_OUT_INIT_HIGH, + "display_sel"); + if (r) + pr_err("%s: Could not get display_sel GPIO\n", __func__); + + sdp4430_picodlp_init(); + omap_display_init(&sdp4430_dss_data); + /* + * OMAP4460SDP/Blaze and OMAP4430 ES2.3 SDP/Blaze boards and + * later have external pull up on the HDMI I2C lines + */ + if (cpu_is_omap446x() || omap_rev() > OMAP4430_REV_ES2_2) + omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP); + else + omap_hdmi_init(0); + + omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT); + omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT); + omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN); +} + +void __init omap_4430sdp_display_init_of(void) +{ + int r; + + /* Enable LCD2 by default (instead of Pico DLP) */ + r = gpio_request_one(DISPLAY_SEL_GPIO, GPIOF_OUT_INIT_HIGH, + "display_sel"); + if (r) + pr_err("%s: Could not get display_sel GPIO\n", __func__); + + sdp4430_picodlp_init(); + omap_display_init(&sdp4430_dss_data); +} diff --git a/arch/arm/mach-omap2/dss-common.h b/arch/arm/mach-omap2/dss-common.h new file mode 100644 index 000000000000..915f6fff5106 --- /dev/null +++ b/arch/arm/mach-omap2/dss-common.h @@ -0,0 +1,14 @@ +#ifndef __OMAP_DSS_COMMON__ +#define __OMAP_DSS_COMMON__ + +/* + * NOTE: this is a transitional file to help with DT adaptation. + * This file will be removed when DSS supports DT. + */ + +void __init omap4_panda_display_init(void); +void __init omap4_panda_display_init_of(void); +void __init omap_4430sdp_display_init(void); +void __init omap_4430sdp_display_init_of(void); + +#endif diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig index 0673f0c10432..2cb2f06c20f5 100644 --- a/arch/arm/mach-orion5x/Kconfig +++ b/arch/arm/mach-orion5x/Kconfig @@ -2,6 +2,13 @@ if ARCH_ORION5X menu "Orion Implementations" +config ARCH_ORION5X_DT + bool "Marvell Orion5x Flattened Device Tree" + select USE_OF + help + Say 'Y' here if you want your kernel to support the + Marvell Orion5x using flattened device tree. + config MACH_DB88F5281 bool "Marvell Orion-2 Development Board" select I2C_BOARDINFO @@ -96,12 +103,13 @@ config MACH_MV2120 Say 'Y' here if you want your kernel to support the HP Media Vault mv2120 or mv5100. -config MACH_EDMINI_V2 - bool "LaCie Ethernet Disk mini V2" +config MACH_EDMINI_V2_DT + bool "LaCie Ethernet Disk mini V2 (Flattened Device Tree)" select I2C_BOARDINFO + select ARCH_ORION5X_DT help Say 'Y' here if you want your kernel to support the - LaCie Ethernet Disk mini V2. + LaCie Ethernet Disk mini V2 (Flattened Device Tree). config MACH_D2NET bool "LaCie d2 Network" diff --git a/arch/arm/mach-orion5x/Makefile b/arch/arm/mach-orion5x/Makefile index 7f18cdacd487..9e809a7c05c0 100644 --- a/arch/arm/mach-orion5x/Makefile +++ b/arch/arm/mach-orion5x/Makefile @@ -12,7 +12,6 @@ obj-$(CONFIG_MACH_TS409) += ts409-setup.o tsx09-common.o obj-$(CONFIG_MACH_WRT350N_V2) += wrt350n-v2-setup.o obj-$(CONFIG_MACH_TS78XX) += ts78xx-setup.o obj-$(CONFIG_MACH_MV2120) += mv2120-setup.o -obj-$(CONFIG_MACH_EDMINI_V2) += edmini_v2-setup.o obj-$(CONFIG_MACH_D2NET) += d2net-setup.o obj-$(CONFIG_MACH_BIGDISK) += d2net-setup.o obj-$(CONFIG_MACH_NET2BIG) += net2big-setup.o @@ -22,3 +21,6 @@ obj-$(CONFIG_MACH_RD88F5181L_GE) += rd88f5181l-ge-setup.o obj-$(CONFIG_MACH_RD88F5181L_FXO) += rd88f5181l-fxo-setup.o obj-$(CONFIG_MACH_RD88F6183AP_GE) += rd88f6183ap-ge-setup.o obj-$(CONFIG_MACH_LINKSTATION_LSCHL) += ls-chl-setup.o + +obj-$(CONFIG_ARCH_ORION5X_DT) += board-dt.o +obj-$(CONFIG_MACH_EDMINI_V2_DT) += edmini_v2-setup.o diff --git a/arch/arm/mach-orion5x/board-dt.c b/arch/arm/mach-orion5x/board-dt.c new file mode 100644 index 000000000000..32e5c211a89b --- /dev/null +++ b/arch/arm/mach-orion5x/board-dt.c @@ -0,0 +1,79 @@ +/* + * Copyright 2012 (C), Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + * + * arch/arm/mach-orion5x/board-dt.c + * + * Flattened Device Tree board initialization + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include <asm/system_misc.h> +#include <asm/mach/arch.h> +#include <mach/orion5x.h> +#include <plat/irq.h> +#include "common.h" + +struct of_dev_auxdata orion5x_auxdata_lookup[] __initdata = { + OF_DEV_AUXDATA("marvell,orion-spi", 0xf1010600, "orion_spi.0", NULL), + OF_DEV_AUXDATA("marvell,mv64xxx-i2c", 0xf1011000, "mv64xxx_i2c.0", + NULL), + OF_DEV_AUXDATA("marvell,orion-wdt", 0xf1020300, "orion_wdt", NULL), + OF_DEV_AUXDATA("marvell,orion-sata", 0xf1080000, "sata_mv.0", NULL), + OF_DEV_AUXDATA("marvell,orion-crypto", 0xf1090000, "mv_crypto", NULL), + {}, +}; + +static void __init orion5x_dt_init(void) +{ + char *dev_name; + u32 dev, rev; + + orion5x_id(&dev, &rev, &dev_name); + printk(KERN_INFO "Orion ID: %s. TCLK=%d.\n", dev_name, orion5x_tclk); + + /* + * Setup Orion address map + */ + orion5x_setup_cpu_mbus_bridge(); + + /* Setup root of clk tree */ + clk_init(); + + /* + * Don't issue "Wait for Interrupt" instruction if we are + * running on D0 5281 silicon. + */ + if (dev == MV88F5281_DEV_ID && rev == MV88F5281_REV_D0) { + printk(KERN_INFO "Orion: Applying 5281 D0 WFI workaround.\n"); + disable_hlt(); + } + + if (of_machine_is_compatible("lacie,ethernet-disk-mini-v2")) + edmini_v2_init(); + + of_platform_populate(NULL, of_default_bus_match_table, + orion5x_auxdata_lookup, NULL); +} + +static const char *orion5x_dt_compat[] = { + "marvell,orion5x", + NULL, +}; + +DT_MACHINE_START(ORION5X_DT, "Marvell Orion5x (Flattened Device Tree)") + /* Maintainer: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> */ + .map_io = orion5x_map_io, + .init_early = orion5x_init_early, + .init_irq = orion_dt_init_irq, + .timer = &orion5x_timer, + .init_machine = orion5x_dt_init, + .restart = orion5x_restart, + .dt_compat = orion5x_dt_compat, +MACHINE_END diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c index b3eb3da01160..550f92320afb 100644 --- a/arch/arm/mach-orion5x/common.c +++ b/arch/arm/mach-orion5x/common.c @@ -65,7 +65,7 @@ void __init orion5x_map_io(void) ****************************************************************************/ static struct clk *tclk; -static void __init clk_init(void) +void __init clk_init(void) { tclk = clk_register_fixed_rate(NULL, "tclk", NULL, CLK_IS_ROOT, orion5x_tclk); @@ -236,7 +236,7 @@ struct sys_timer orion5x_timer = { /* * Identify device ID and rev from PCIe configuration header space '0'. */ -static void __init orion5x_id(u32 *dev, u32 *rev, char **dev_name) +void __init orion5x_id(u32 *dev, u32 *rev, char **dev_name) { orion5x_pcie_id(dev, rev); diff --git a/arch/arm/mach-orion5x/common.h b/arch/arm/mach-orion5x/common.h index 31bab92ce038..7db5cdd9c4b7 100644 --- a/arch/arm/mach-orion5x/common.h +++ b/arch/arm/mach-orion5x/common.h @@ -12,6 +12,8 @@ void orion5x_map_io(void); void orion5x_init_early(void); void orion5x_init_irq(void); void orion5x_init(void); +void orion5x_id(u32 *dev, u32 *rev, char **dev_name); +void clk_init(void); extern int orion5x_tclk; extern struct sys_timer orion5x_timer; @@ -54,6 +56,13 @@ int orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys); struct pci_bus *orion5x_pci_sys_scan_bus(int nr, struct pci_sys_data *sys); int orion5x_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin); +/* board init functions for boards not fully converted to fdt */ +#ifdef CONFIG_MACH_EDMINI_V2_DT +void edmini_v2_init(void); +#else +static inline void edmini_v2_init(void) {}; +#endif + struct meminfo; struct tag; extern void __init tag_fixup_mem32(struct tag *, char **, struct meminfo *); diff --git a/arch/arm/mach-orion5x/edmini_v2-setup.c b/arch/arm/mach-orion5x/edmini_v2-setup.c index 355e962137c7..d675e727803d 100644 --- a/arch/arm/mach-orion5x/edmini_v2-setup.c +++ b/arch/arm/mach-orion5x/edmini_v2-setup.c @@ -115,69 +115,6 @@ static struct i2c_board_info __initdata edmini_v2_i2c_rtc = { }; /***************************************************************************** - * Sata - ****************************************************************************/ - -static struct mv_sata_platform_data edmini_v2_sata_data = { - .n_ports = 2, -}; - -/***************************************************************************** - * GPIO LED (simple - doesn't use hardware blinking support) - ****************************************************************************/ - -#define EDMINI_V2_GPIO_LED_POWER 16 - -static struct gpio_led edmini_v2_leds[] = { - { - .name = "power:blue", - .gpio = EDMINI_V2_GPIO_LED_POWER, - .active_low = 1, - }, -}; - -static struct gpio_led_platform_data edmini_v2_led_data = { - .num_leds = ARRAY_SIZE(edmini_v2_leds), - .leds = edmini_v2_leds, -}; - -static struct platform_device edmini_v2_gpio_leds = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &edmini_v2_led_data, - }, -}; - -/**************************************************************************** - * GPIO key - ****************************************************************************/ - -#define EDMINI_V2_GPIO_KEY_POWER 18 - -static struct gpio_keys_button edmini_v2_buttons[] = { - { - .code = KEY_POWER, - .gpio = EDMINI_V2_GPIO_KEY_POWER, - .desc = "Power Button", - .active_low = 0, - }, -}; - -static struct gpio_keys_platform_data edmini_v2_button_data = { - .buttons = edmini_v2_buttons, - .nbuttons = ARRAY_SIZE(edmini_v2_buttons), -}; - -static struct platform_device edmini_v2_gpio_buttons = { - .name = "gpio-keys", - .id = -1, - .dev = { - .platform_data = &edmini_v2_button_data, - }, -}; - -/***************************************************************************** * General Setup ****************************************************************************/ static unsigned int edminiv2_mpp_modes[] __initdata = { @@ -207,13 +144,8 @@ static unsigned int edminiv2_mpp_modes[] __initdata = { 0, }; -static void __init edmini_v2_init(void) +void __init edmini_v2_init(void) { - /* - * Setup basic Orion functions. Need to be called early. - */ - orion5x_init(); - orion5x_mpp_conf(edminiv2_mpp_modes); /* @@ -221,15 +153,10 @@ static void __init edmini_v2_init(void) */ orion5x_ehci0_init(); orion5x_eth_init(&edmini_v2_eth_data); - orion5x_i2c_init(); - orion5x_sata_init(&edmini_v2_sata_data); - orion5x_uart0_init(); orion5x_setup_dev_boot_win(EDMINI_V2_NOR_BOOT_BASE, EDMINI_V2_NOR_BOOT_SIZE); platform_device_register(&edmini_v2_nor_flash); - platform_device_register(&edmini_v2_gpio_leds); - platform_device_register(&edmini_v2_gpio_buttons); pr_notice("edmini_v2: USB device port, flash write and power-off " "are not yet supported.\n"); @@ -247,16 +174,3 @@ static void __init edmini_v2_init(void) i2c_register_board_info(0, &edmini_v2_i2c_rtc, 1); } - -/* Warning: LaCie use a wrong mach-type (0x20e=526) in their bootloader. */ -MACHINE_START(EDMINI_V2, "LaCie Ethernet Disk mini V2") - /* Maintainer: Christopher Moore <moore@free.fr> */ - .atag_offset = 0x100, - .init_machine = edmini_v2_init, - .map_io = orion5x_map_io, - .init_early = orion5x_init_early, - .init_irq = orion5x_init_irq, - .timer = &orion5x_timer, - .fixup = tag_fixup_mem32, - .restart = orion5x_restart, -MACHINE_END diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig index 63e7ae3ee9e6..131c86284711 100644 --- a/arch/arm/mach-s3c64xx/Kconfig +++ b/arch/arm/mach-s3c64xx/Kconfig @@ -294,6 +294,7 @@ config MACH_WLF_CRAGG_6410 select S3C64XX_SETUP_SDHCI select S3C64XX_SETUP_SPI select S3C64XX_SETUP_USB_PHY + select S3C_DEV_FB select S3C_DEV_HSMMC select S3C_DEV_HSMMC1 select S3C_DEV_HSMMC2 @@ -304,6 +305,7 @@ config MACH_WLF_CRAGG_6410 select S3C_DEV_WDT select SAMSUNG_DEV_ADC select SAMSUNG_DEV_KEYPAD + select SAMSUNG_DEV_PWM select SAMSUNG_GPIO_EXTRA128 help Machine support for the Wolfson Cragganmore S3C6410 variant. diff --git a/arch/arm/mach-s3c64xx/mach-crag6410-module.c b/arch/arm/mach-s3c64xx/mach-crag6410-module.c index 4e3fe57674c8..c6d8dba90623 100644 --- a/arch/arm/mach-s3c64xx/mach-crag6410-module.c +++ b/arch/arm/mach-s3c64xx/mach-crag6410-module.c @@ -20,6 +20,8 @@ #include <linux/regulator/machine.h> +#include <sound/wm0010.h> +#include <sound/wm2200.h> #include <sound/wm5100.h> #include <sound/wm8996.h> #include <sound/wm8962.h> @@ -33,14 +35,34 @@ static struct s3c64xx_spi_csinfo wm0010_spi_csinfo = { .line = S3C64XX_GPC(3), }; +static struct wm0010_pdata wm0010_pdata = { + .gpio_reset = S3C64XX_GPN(6), + .reset_active_high = 1, /* Active high for Glenfarclas Rev 2 */ +}; + static struct spi_board_info wm1253_devs[] = { [0] = { .modalias = "wm0010", + .max_speed_hz = 26 * 1000 * 1000, .bus_num = 0, .chip_select = 0, .mode = SPI_MODE_0, .irq = S3C_EINT(5), .controller_data = &wm0010_spi_csinfo, + .platform_data = &wm0010_pdata, + }, +}; + +static struct spi_board_info balblair_devs[] = { + [0] = { + .modalias = "wm0010", + .max_speed_hz = 26 * 1000 * 1000, + .bus_num = 0, + .chip_select = 0, + .mode = SPI_MODE_0, + .irq = S3C_EINT(4), + .controller_data = &wm0010_spi_csinfo, + .platform_data = &wm0010_pdata, }, }; @@ -166,12 +188,13 @@ static struct regulator_init_data wm8994_ldo2 = { static struct wm8994_pdata wm8994_pdata = { .gpio_base = CODEC_GPIO_BASE, + .micb2_delay = 150, .gpio_defaults = { 0x3, /* IRQ out, active high, CMOS */ }, .ldo = { - { .init_data = &wm8994_ldo1, }, - { .init_data = &wm8994_ldo2, }, + { .enable = S3C64XX_GPN(6), .init_data = &wm8994_ldo1, }, + { .enable = S3C64XX_GPN(4), .init_data = &wm8994_ldo2, }, }, }; @@ -182,7 +205,7 @@ static const struct i2c_board_info wm1277_devs[] = { }, }; -static struct arizona_pdata wm5102_pdata = { +static struct arizona_pdata wm5102_reva_pdata = { .ldoena = S3C64XX_GPN(7), .gpio_base = CODEC_GPIO_BASE, .irq_active_high = true, @@ -193,64 +216,131 @@ static struct arizona_pdata wm5102_pdata = { }, }; -static struct s3c64xx_spi_csinfo wm5102_spi_csinfo = { +static struct s3c64xx_spi_csinfo codec_spi_csinfo = { .line = S3C64XX_GPN(5), }; +static struct spi_board_info wm5102_reva_spi_devs[] = { + [0] = { + .modalias = "wm5102", + .max_speed_hz = 10 * 1000 * 1000, + .bus_num = 0, + .chip_select = 1, + .mode = SPI_MODE_0, + .irq = GLENFARCLAS_PMIC_IRQ_BASE + + WM831X_IRQ_GPIO_2, + .controller_data = &codec_spi_csinfo, + .platform_data = &wm5102_reva_pdata, + }, +}; + +static struct arizona_pdata wm5102_pdata = { + .ldoena = S3C64XX_GPN(7), + .gpio_base = CODEC_GPIO_BASE, + .irq_active_high = true, + .micd_pol_gpio = CODEC_GPIO_BASE + 2, + .gpio_defaults = { + [2] = 0x10000, /* AIF3TXLRCLK */ + [3] = 0x4, /* OPCLK */ + }, +}; + static struct spi_board_info wm5102_spi_devs[] = { [0] = { .modalias = "wm5102", .max_speed_hz = 10 * 1000 * 1000, .bus_num = 0, - .chip_select = 0, + .chip_select = 1, .mode = SPI_MODE_0, .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2, - .controller_data = &wm5102_spi_csinfo, + .controller_data = &codec_spi_csinfo, .platform_data = &wm5102_pdata, }, }; +static struct spi_board_info wm5110_spi_devs[] = { + [0] = { + .modalias = "wm5110", + .max_speed_hz = 10 * 1000 * 1000, + .bus_num = 0, + .chip_select = 1, + .mode = SPI_MODE_0, + .irq = GLENFARCLAS_PMIC_IRQ_BASE + + WM831X_IRQ_GPIO_2, + .controller_data = &codec_spi_csinfo, + .platform_data = &wm5102_reva_pdata, + }, +}; + static const struct i2c_board_info wm6230_i2c_devs[] = { { I2C_BOARD_INFO("wm9081", 0x6c), .platform_data = &wm9081_pdata, }, }; +static struct wm2200_pdata wm2200_pdata = { + .ldo_ena = S3C64XX_GPN(7), + .gpio_defaults = { + [2] = 0x0005, /* GPIO3 24.576MHz output clock */ + }, +}; + +static const struct i2c_board_info wm2200_i2c[] = { + { I2C_BOARD_INFO("wm2200", 0x3a), + .platform_data = &wm2200_pdata, }, +}; + static __devinitdata const struct { u8 id; + u8 rev; const char *name; const struct i2c_board_info *i2c_devs; int num_i2c_devs; const struct spi_board_info *spi_devs; int num_spi_devs; } gf_mods[] = { - { .id = 0x01, .name = "1250-EV1 Springbank" }, - { .id = 0x02, .name = "1251-EV1 Jura" }, - { .id = 0x03, .name = "1252-EV1 Glenlivet" }, - { .id = 0x11, .name = "6249-EV2 Glenfarclas", }, - { .id = 0x14, .name = "6271-EV1 Lochnagar" }, - { .id = 0x15, .name = "6320-EV1 Bells", + { .id = 0x01, .rev = 0xff, .name = "1250-EV1 Springbank" }, + { .id = 0x02, .rev = 0xff, .name = "1251-EV1 Jura" }, + { .id = 0x03, .rev = 0xff, .name = "1252-EV1 Glenlivet" }, + { .id = 0x06, .rev = 0xff, .name = "WM8997-6721-CS96-EV1 Lapraoig" }, + { .id = 0x07, .rev = 0xff, .name = "WM5110-6271 Deanston", + .spi_devs = wm5110_spi_devs, + .num_spi_devs = ARRAY_SIZE(wm5110_spi_devs) }, + { .id = 0x08, .rev = 0xff, .name = "WM8903-6102 Tamdhu" }, + { .id = 0x09, .rev = 0xff, .name = "WM1811A-6305 Adelphi" }, + { .id = 0x0a, .rev = 0xff, .name = "WM8996-6272 Blackadder" }, + { .id = 0x0b, .rev = 0xff, .name = "WM8994-6235 Benromach" }, + { .id = 0x11, .rev = 0xff, .name = "6249-EV2 Glenfarclas", }, + { .id = 0x14, .rev = 0xff, .name = "6271-EV1 Lochnagar" }, + { .id = 0x15, .rev = 0xff, .name = "6320-EV1 Bells", .i2c_devs = wm6230_i2c_devs, .num_i2c_devs = ARRAY_SIZE(wm6230_i2c_devs) }, - { .id = 0x21, .name = "1275-EV1 Mortlach" }, - { .id = 0x25, .name = "1274-EV1 Glencadam" }, - { .id = 0x31, .name = "1253-EV1 Tomatin", + { .id = 0x21, .rev = 0xff, .name = "1275-EV1 Mortlach" }, + { .id = 0x25, .rev = 0xff, .name = "1274-EV1 Glencadam" }, + { .id = 0x31, .rev = 0xff, .name = "1253-EV1 Tomatin", .spi_devs = wm1253_devs, .num_spi_devs = ARRAY_SIZE(wm1253_devs) }, - { .id = 0x32, .name = "XXXX-EV1 Caol Illa" }, - { .id = 0x33, .name = "XXXX-EV1 Oban" }, - { .id = 0x34, .name = "WM0010-6320-CS42 Balblair" }, - { .id = 0x39, .name = "1254-EV1 Dallas Dhu", + { .id = 0x32, .rev = 0xff, .name = "XXXX-EV1 Caol Illa" }, + { .id = 0x33, .rev = 0xff, .name = "XXXX-EV1 Oban" }, + { .id = 0x34, .rev = 0xff, .name = "WM0010-6320-CS42 Balblair", + .spi_devs = balblair_devs, + .num_spi_devs = ARRAY_SIZE(balblair_devs) }, + { .id = 0x39, .rev = 0xff, .name = "1254-EV1 Dallas Dhu", .i2c_devs = wm1254_devs, .num_i2c_devs = ARRAY_SIZE(wm1254_devs) }, - { .id = 0x3a, .name = "1259-EV1 Tobermory", + { .id = 0x3a, .rev = 0xff, .name = "1259-EV1 Tobermory", .i2c_devs = wm1259_devs, .num_i2c_devs = ARRAY_SIZE(wm1259_devs) }, - { .id = 0x3b, .name = "1255-EV1 Kilchoman", + { .id = 0x3b, .rev = 0xff, .name = "1255-EV1 Kilchoman", .i2c_devs = wm1255_devs, .num_i2c_devs = ARRAY_SIZE(wm1255_devs) }, - { .id = 0x3c, .name = "1273-EV1 Longmorn" }, - { .id = 0x3d, .name = "1277-EV1 Littlemill", + { .id = 0x3c, .rev = 0xff, .name = "1273-EV1 Longmorn" }, + { .id = 0x3d, .rev = 0xff, .name = "1277-EV1 Littlemill", .i2c_devs = wm1277_devs, .num_i2c_devs = ARRAY_SIZE(wm1277_devs) }, - { .id = 0x3e, .name = "WM5102-6271-EV1-CS127 Amrut", + { .id = 0x3e, .rev = 0, .name = "WM5102-6271-EV1-CS127 Amrut", + .spi_devs = wm5102_reva_spi_devs, + .num_spi_devs = ARRAY_SIZE(wm5102_reva_spi_devs) }, + { .id = 0x3e, .rev = -1, .name = "WM5102-6271-EV1-CS127 Amrut", .spi_devs = wm5102_spi_devs, .num_spi_devs = ARRAY_SIZE(wm5102_spi_devs) }, + { .id = 0x3f, .rev = -1, .name = "WM2200-6271-CS90-M-REV1", + .i2c_devs = wm2200_i2c, .num_i2c_devs = ARRAY_SIZE(wm2200_i2c) }, }; static __devinit int wlf_gf_module_probe(struct i2c_client *i2c, @@ -267,7 +357,8 @@ static __devinit int wlf_gf_module_probe(struct i2c_client *i2c, id = (ret & 0xfe) >> 2; rev = ret & 0x3; for (i = 0; i < ARRAY_SIZE(gf_mods); i++) - if (id == gf_mods[i].id) + if (id == gf_mods[i].id && (gf_mods[i].rev == 0xff || + rev == gf_mods[i].rev)) break; if (i < ARRAY_SIZE(gf_mods)) { diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c index 13b7eaa45fd0..701f421de1a8 100644 --- a/arch/arm/mach-s3c64xx/mach-crag6410.c +++ b/arch/arm/mach-s3c64xx/mach-crag6410.c @@ -287,16 +287,21 @@ static struct platform_device littlemill_device = { .id = -1, }; -static struct platform_device bells_wm5102_device = { +static struct platform_device bells_wm2200_device = { .name = "bells", .id = 0, }; -static struct platform_device bells_wm5110_device = { +static struct platform_device bells_wm5102_device = { .name = "bells", .id = 1, }; +static struct platform_device bells_wm5110_device = { + .name = "bells", + .id = 2, +}; + static struct regulator_consumer_supply wallvdd_consumers[] = { REGULATOR_SUPPLY("SPKVDD", "1-001a"), REGULATOR_SUPPLY("SPKVDD1", "1-001a"), @@ -304,6 +309,13 @@ static struct regulator_consumer_supply wallvdd_consumers[] = { REGULATOR_SUPPLY("SPKVDDL", "1-001a"), REGULATOR_SUPPLY("SPKVDDR", "1-001a"), + REGULATOR_SUPPLY("SPKVDDL", "spi0.1"), + REGULATOR_SUPPLY("SPKVDDR", "spi0.1"), + REGULATOR_SUPPLY("SPKVDDL", "wm5102-codec"), + REGULATOR_SUPPLY("SPKVDDR", "wm5102-codec"), + REGULATOR_SUPPLY("SPKVDDL", "wm5110-codec"), + REGULATOR_SUPPLY("SPKVDDR", "wm5110-codec"), + REGULATOR_SUPPLY("DC1VDD", "0-0034"), REGULATOR_SUPPLY("DC2VDD", "0-0034"), REGULATOR_SUPPLY("DC3VDD", "0-0034"), @@ -321,6 +333,16 @@ static struct regulator_consumer_supply wallvdd_consumers[] = { REGULATOR_SUPPLY("DC1VDD", "1-0034"), REGULATOR_SUPPLY("DC2VDD", "1-0034"), REGULATOR_SUPPLY("DC3VDD", "1-0034"), + REGULATOR_SUPPLY("LDO1VDD", "1-0034"), + REGULATOR_SUPPLY("LDO2VDD", "1-0034"), + REGULATOR_SUPPLY("LDO4VDD", "1-0034"), + REGULATOR_SUPPLY("LDO5VDD", "1-0034"), + REGULATOR_SUPPLY("LDO6VDD", "1-0034"), + REGULATOR_SUPPLY("LDO7VDD", "1-0034"), + REGULATOR_SUPPLY("LDO8VDD", "1-0034"), + REGULATOR_SUPPLY("LDO9VDD", "1-0034"), + REGULATOR_SUPPLY("LDO10VDD", "1-0034"), + REGULATOR_SUPPLY("LDO11VDD", "1-0034"), }; static struct regulator_init_data wallvdd_data = { @@ -369,6 +391,7 @@ static struct platform_device *crag6410_devices[] __initdata = { &tobermory_device, &littlemill_device, &lowland_device, + &bells_wm2200_device, &bells_wm5102_device, &bells_wm5110_device, &wallvdd_device, @@ -597,6 +620,7 @@ static struct s3c2410_platform_i2c i2c0_pdata = { static struct regulator_consumer_supply pvdd_1v2_consumers[] __devinitdata = { REGULATOR_SUPPLY("DCVDD", "spi0.0"), REGULATOR_SUPPLY("AVDD", "spi0.0"), + REGULATOR_SUPPLY("AVDD", "spi0.1"), }; static struct regulator_init_data pvdd_1v2 __devinitdata = { @@ -621,6 +645,24 @@ static struct regulator_consumer_supply pvdd_1v8_consumers[] __devinitdata = { REGULATOR_SUPPLY("DCVDD", "1-001a"), REGULATOR_SUPPLY("AVDD", "1-001a"), REGULATOR_SUPPLY("DBVDD", "spi0.0"), + + REGULATOR_SUPPLY("DBVDD", "1-003a"), + REGULATOR_SUPPLY("LDOVDD", "1-003a"), + REGULATOR_SUPPLY("CPVDD", "1-003a"), + REGULATOR_SUPPLY("AVDD", "1-003a"), + REGULATOR_SUPPLY("DBVDD1", "spi0.1"), + REGULATOR_SUPPLY("DBVDD2", "spi0.1"), + REGULATOR_SUPPLY("DBVDD3", "spi0.1"), + REGULATOR_SUPPLY("LDOVDD", "spi0.1"), + REGULATOR_SUPPLY("CPVDD", "spi0.1"), + + REGULATOR_SUPPLY("DBVDD2", "wm5102-codec"), + REGULATOR_SUPPLY("DBVDD3", "wm5102-codec"), + REGULATOR_SUPPLY("CPVDD", "wm5102-codec"), + + REGULATOR_SUPPLY("DBVDD2", "wm5110-codec"), + REGULATOR_SUPPLY("DBVDD3", "wm5110-codec"), + REGULATOR_SUPPLY("CPVDD", "wm5110-codec"), }; static struct regulator_init_data pvdd_1v8 __devinitdata = { @@ -685,6 +727,7 @@ static struct i2c_board_info i2c_devs1[] __devinitdata = { .irq = S3C_EINT(0), .platform_data = &glenfarclas_pmic_pdata }, + { I2C_BOARD_INFO("wlf-gf-module", 0x20) }, { I2C_BOARD_INFO("wlf-gf-module", 0x22) }, { I2C_BOARD_INFO("wlf-gf-module", 0x24) }, { I2C_BOARD_INFO("wlf-gf-module", 0x25) }, @@ -810,7 +853,7 @@ static void __init crag6410_machine_init(void) i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1)); samsung_keypad_set_platdata(&crag6410_keypad_data); - s3c64xx_spi0_set_platdata(NULL, 0, 1); + s3c64xx_spi0_set_platdata(NULL, 0, 2); platform_add_devices(crag6410_devices, ARRAY_SIZE(crag6410_devices)); diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index 546e40a9dcaf..4eddca14ae07 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -38,17 +38,6 @@ config ARCH_EMEV2 comment "SH-Mobile Board Type" -config MACH_G3EVM - bool "G3EVM board" - depends on ARCH_SH7367 - select ARCH_REQUIRE_GPIOLIB - -config MACH_G4EVM - bool "G4EVM board" - depends on ARCH_SH7377 - select ARCH_REQUIRE_GPIOLIB - select REGULATOR_FIXED_VOLTAGE if REGULATOR - config MACH_AP4EVB bool "AP4EVB board" depends on ARCH_SH7372 @@ -83,6 +72,7 @@ config MACH_MACKEREL select ARCH_REQUIRE_GPIOLIB select REGULATOR_FIXED_VOLTAGE if REGULATOR select SND_SOC_AK4642 if SND_SIMPLE_CARD + select USE_OF config MACH_KOTA2 bool "KOTA2 board" @@ -134,8 +124,7 @@ menu "Memory configuration" config MEMORY_START hex "Physical memory start address" - default "0x50000000" if MACH_G3EVM - default "0x40000000" if MACH_G4EVM || MACH_AP4EVB || MACH_AG5EVM || \ + default "0x40000000" if MACH_AP4EVB || MACH_AG5EVM || \ MACH_MACKEREL || MACH_BONITO || \ MACH_ARMADILLO800EVA default "0x41000000" if MACH_KOTA2 @@ -147,8 +136,6 @@ config MEMORY_START config MEMORY_SIZE hex "Physical memory size" - default "0x08000000" if MACH_G3EVM - default "0x08000000" if MACH_G4EVM default "0x20000000" if MACH_AG5EVM || MACH_BONITO || \ MACH_ARMADILLO800EVA default "0x1e000000" if MACH_KOTA2 diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile index f4fd247bde61..0b7147928aa3 100644 --- a/arch/arm/mach-shmobile/Makefile +++ b/arch/arm/mach-shmobile/Makefile @@ -39,8 +39,6 @@ obj-$(CONFIG_ARCH_R8A7740) += pm-r8a7740.o obj-$(CONFIG_ARCH_R8A7779) += pm-r8a7779.o # Board objects -obj-$(CONFIG_MACH_G3EVM) += board-g3evm.o -obj-$(CONFIG_MACH_G4EVM) += board-g4evm.o obj-$(CONFIG_MACH_AP4EVB) += board-ap4evb.o obj-$(CONFIG_MACH_AG5EVM) += board-ag5evm.o obj-$(CONFIG_MACH_MACKEREL) += board-mackerel.o diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c index 3cc8b1c21da9..499e6e376666 100644 --- a/arch/arm/mach-shmobile/board-armadillo800eva.c +++ b/arch/arm/mach-shmobile/board-armadillo800eva.c @@ -1229,6 +1229,13 @@ static void __init eva_add_early_devices(void) shmobile_timer.init = eva_earlytimer_init; } +#define RESCNT2 IOMEM(0xe6188020) +static void eva_restart(char mode, const char *cmd) +{ + /* Do soft power on reset */ + writel((1 << 31), RESCNT2); +} + static const char *eva_boards_compat_dt[] __initdata = { "renesas,armadillo800eva", NULL, @@ -1243,4 +1250,5 @@ DT_MACHINE_START(ARMADILLO800EVA_DT, "armadillo800eva") .init_late = shmobile_init_late, .timer = &shmobile_timer, .dt_compat = eva_boards_compat_dt, + .restart = eva_restart, MACHINE_END diff --git a/arch/arm/mach-shmobile/board-g3evm.c b/arch/arm/mach-shmobile/board-g3evm.c deleted file mode 100644 index b179d4c213bb..000000000000 --- a/arch/arm/mach-shmobile/board-g3evm.c +++ /dev/null @@ -1,343 +0,0 @@ -/* - * G3EVM board support - * - * Copyright (C) 2010 Magnus Damm - * Copyright (C) 2008 Yoshihiro Shimoda - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/irq.h> -#include <linux/platform_device.h> -#include <linux/delay.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/physmap.h> -#include <linux/mtd/sh_flctl.h> -#include <linux/usb/r8a66597.h> -#include <linux/io.h> -#include <linux/gpio.h> -#include <linux/input.h> -#include <linux/input/sh_keysc.h> -#include <linux/dma-mapping.h> -#include <mach/irqs.h> -#include <mach/sh7367.h> -#include <mach/common.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> - -/* - * IrDA - * - * S67: 5bit : ON power - * : 6bit : ON remote control - * OFF IrDA - */ - -static struct mtd_partition nor_flash_partitions[] = { - { - .name = "loader", - .offset = 0x00000000, - .size = 512 * 1024, - }, - { - .name = "bootenv", - .offset = MTDPART_OFS_APPEND, - .size = 512 * 1024, - }, - { - .name = "kernel_ro", - .offset = MTDPART_OFS_APPEND, - .size = 8 * 1024 * 1024, - .mask_flags = MTD_WRITEABLE, - }, - { - .name = "kernel", - .offset = MTDPART_OFS_APPEND, - .size = 8 * 1024 * 1024, - }, - { - .name = "data", - .offset = MTDPART_OFS_APPEND, - .size = MTDPART_SIZ_FULL, - }, -}; - -static struct physmap_flash_data nor_flash_data = { - .width = 2, - .parts = nor_flash_partitions, - .nr_parts = ARRAY_SIZE(nor_flash_partitions), -}; - -static struct resource nor_flash_resources[] = { - [0] = { - .start = 0x00000000, - .end = 0x08000000 - 1, - .flags = IORESOURCE_MEM, - } -}; - -static struct platform_device nor_flash_device = { - .name = "physmap-flash", - .dev = { - .platform_data = &nor_flash_data, - }, - .num_resources = ARRAY_SIZE(nor_flash_resources), - .resource = nor_flash_resources, -}; - -/* USBHS */ -static void usb_host_port_power(int port, int power) -{ - if (!power) /* only power-on supported for now */ - return; - - /* set VBOUT/PWEN and EXTLP0 in DVSTCTR */ - __raw_writew(__raw_readw(IOMEM(0xe6890008)) | 0x600, IOMEM(0xe6890008)); -} - -static struct r8a66597_platdata usb_host_data = { - .on_chip = 1, - .port_power = usb_host_port_power, -}; - -static struct resource usb_host_resources[] = { - [0] = { - .name = "USBHS", - .start = 0xe6890000, - .end = 0xe68900e5, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0xa20), /* USBHS_USHI0 */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device usb_host_device = { - .name = "r8a66597_hcd", - .id = 0, - .dev = { - .platform_data = &usb_host_data, - .dma_mask = NULL, - .coherent_dma_mask = 0xffffffff, - }, - .num_resources = ARRAY_SIZE(usb_host_resources), - .resource = usb_host_resources, -}; - -/* KEYSC */ -static struct sh_keysc_info keysc_info = { - .mode = SH_KEYSC_MODE_5, - .scan_timing = 3, - .delay = 100, - .keycodes = { - KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G, - KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N, - KEY_O, KEY_P, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U, - KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP, - KEY_WAKEUP, KEY_COFFEE, KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, - KEY_5, KEY_6, KEY_7, KEY_8, KEY_9, KEY_STOP, KEY_COMPUTER, - }, -}; - -static struct resource keysc_resources[] = { - [0] = { - .name = "KEYSC", - .start = 0xe61b0000, - .end = 0xe61b000f, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0xbe0), /* KEYSC_KEY */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device keysc_device = { - .name = "sh_keysc", - .num_resources = ARRAY_SIZE(keysc_resources), - .resource = keysc_resources, - .dev = { - .platform_data = &keysc_info, - }, -}; - -static struct mtd_partition nand_partition_info[] = { - { - .name = "system", - .offset = 0, - .size = 64 * 1024 * 1024, - }, - { - .name = "userdata", - .offset = MTDPART_OFS_APPEND, - .size = 128 * 1024 * 1024, - }, - { - .name = "cache", - .offset = MTDPART_OFS_APPEND, - .size = 64 * 1024 * 1024, - }, -}; - -static struct resource nand_flash_resources[] = { - [0] = { - .start = 0xe6a30000, - .end = 0xe6a3009b, - .flags = IORESOURCE_MEM, - } -}; - -static struct sh_flctl_platform_data nand_flash_data = { - .parts = nand_partition_info, - .nr_parts = ARRAY_SIZE(nand_partition_info), - .flcmncr_val = QTSEL_E | FCKSEL_E | TYPESEL_SET | NANWF_E - | SHBUSSEL | SEL_16BIT, -}; - -static struct platform_device nand_flash_device = { - .name = "sh_flctl", - .resource = nand_flash_resources, - .num_resources = ARRAY_SIZE(nand_flash_resources), - .dev = { - .platform_data = &nand_flash_data, - }, -}; - -static struct resource irda_resources[] = { - [0] = { - .start = 0xE6D00000, - .end = 0xE6D01FD4 - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x480), /* IRDA */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device irda_device = { - .name = "sh_irda", - .id = -1, - .resource = irda_resources, - .num_resources = ARRAY_SIZE(irda_resources), -}; - -static struct platform_device *g3evm_devices[] __initdata = { - &nor_flash_device, - &usb_host_device, - &keysc_device, - &nand_flash_device, - &irda_device, -}; - -static void __init g3evm_init(void) -{ - sh7367_pinmux_init(); - - /* Lit DS4 LED */ - gpio_request(GPIO_PORT22, NULL); - gpio_direction_output(GPIO_PORT22, 1); - gpio_export(GPIO_PORT22, 0); - - /* Lit DS8 LED */ - gpio_request(GPIO_PORT23, NULL); - gpio_direction_output(GPIO_PORT23, 1); - gpio_export(GPIO_PORT23, 0); - - /* Lit DS3 LED */ - gpio_request(GPIO_PORT24, NULL); - gpio_direction_output(GPIO_PORT24, 1); - gpio_export(GPIO_PORT24, 0); - - /* SCIFA1 */ - gpio_request(GPIO_FN_SCIFA1_TXD, NULL); - gpio_request(GPIO_FN_SCIFA1_RXD, NULL); - gpio_request(GPIO_FN_SCIFA1_CTS, NULL); - gpio_request(GPIO_FN_SCIFA1_RTS, NULL); - - /* USBHS */ - gpio_request(GPIO_FN_VBUS0, NULL); - gpio_request(GPIO_FN_PWEN, NULL); - gpio_request(GPIO_FN_OVCN, NULL); - gpio_request(GPIO_FN_OVCN2, NULL); - gpio_request(GPIO_FN_EXTLP, NULL); - gpio_request(GPIO_FN_IDIN, NULL); - - /* setup USB phy */ - __raw_writew(0x0300, IOMEM(0xe605810a)); /* USBCR1 */ - __raw_writew(0x00e0, IOMEM(0xe60581c0)); /* CPFCH */ - __raw_writew(0x6010, IOMEM(0xe60581c6)); /* CGPOSR */ - __raw_writew(0x8a0a, IOMEM(0xe605810c)); /* USBCR2 */ - - /* KEYSC @ CN7 */ - gpio_request(GPIO_FN_PORT42_KEYOUT0, NULL); - gpio_request(GPIO_FN_PORT43_KEYOUT1, NULL); - gpio_request(GPIO_FN_PORT44_KEYOUT2, NULL); - gpio_request(GPIO_FN_PORT45_KEYOUT3, NULL); - gpio_request(GPIO_FN_PORT46_KEYOUT4, NULL); - gpio_request(GPIO_FN_PORT47_KEYOUT5, NULL); - gpio_request(GPIO_FN_PORT48_KEYIN0_PU, NULL); - gpio_request(GPIO_FN_PORT49_KEYIN1_PU, NULL); - gpio_request(GPIO_FN_PORT50_KEYIN2_PU, NULL); - gpio_request(GPIO_FN_PORT55_KEYIN3_PU, NULL); - gpio_request(GPIO_FN_PORT56_KEYIN4_PU, NULL); - gpio_request(GPIO_FN_PORT57_KEYIN5_PU, NULL); - gpio_request(GPIO_FN_PORT58_KEYIN6_PU, NULL); - - /* FLCTL */ - gpio_request(GPIO_FN_FCE0, NULL); - gpio_request(GPIO_FN_D0_ED0_NAF0, NULL); - gpio_request(GPIO_FN_D1_ED1_NAF1, NULL); - gpio_request(GPIO_FN_D2_ED2_NAF2, NULL); - gpio_request(GPIO_FN_D3_ED3_NAF3, NULL); - gpio_request(GPIO_FN_D4_ED4_NAF4, NULL); - gpio_request(GPIO_FN_D5_ED5_NAF5, NULL); - gpio_request(GPIO_FN_D6_ED6_NAF6, NULL); - gpio_request(GPIO_FN_D7_ED7_NAF7, NULL); - gpio_request(GPIO_FN_D8_ED8_NAF8, NULL); - gpio_request(GPIO_FN_D9_ED9_NAF9, NULL); - gpio_request(GPIO_FN_D10_ED10_NAF10, NULL); - gpio_request(GPIO_FN_D11_ED11_NAF11, NULL); - gpio_request(GPIO_FN_D12_ED12_NAF12, NULL); - gpio_request(GPIO_FN_D13_ED13_NAF13, NULL); - gpio_request(GPIO_FN_D14_ED14_NAF14, NULL); - gpio_request(GPIO_FN_D15_ED15_NAF15, NULL); - gpio_request(GPIO_FN_WE0_XWR0_FWE, NULL); - gpio_request(GPIO_FN_FRB, NULL); - /* FOE, FCDE, FSC on dedicated pins */ - __raw_writel(__raw_readl(IOMEM(0xe6158048)) & ~(1 << 15), IOMEM(0xe6158048)); - - /* IrDA */ - gpio_request(GPIO_FN_IRDA_OUT, NULL); - gpio_request(GPIO_FN_IRDA_IN, NULL); - gpio_request(GPIO_FN_IRDA_FIRSEL, NULL); - - sh7367_add_standard_devices(); - - platform_add_devices(g3evm_devices, ARRAY_SIZE(g3evm_devices)); -} - -MACHINE_START(G3EVM, "g3evm") - .map_io = sh7367_map_io, - .init_early = sh7367_add_early_devices, - .init_irq = sh7367_init_irq, - .handle_irq = shmobile_handle_irq_intc, - .init_machine = g3evm_init, - .init_late = shmobile_init_late, - .timer = &shmobile_timer, -MACHINE_END diff --git a/arch/arm/mach-shmobile/board-g4evm.c b/arch/arm/mach-shmobile/board-g4evm.c deleted file mode 100644 index 35c126caa4d8..000000000000 --- a/arch/arm/mach-shmobile/board-g4evm.c +++ /dev/null @@ -1,384 +0,0 @@ -/* - * G4EVM board support - * - * Copyright (C) 2010 Magnus Damm - * Copyright (C) 2008 Yoshihiro Shimoda - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/irq.h> -#include <linux/platform_device.h> -#include <linux/delay.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/physmap.h> -#include <linux/regulator/fixed.h> -#include <linux/regulator/machine.h> -#include <linux/usb/r8a66597.h> -#include <linux/io.h> -#include <linux/input.h> -#include <linux/input/sh_keysc.h> -#include <linux/mmc/host.h> -#include <linux/mmc/sh_mobile_sdhi.h> -#include <linux/gpio.h> -#include <linux/dma-mapping.h> -#include <mach/irqs.h> -#include <mach/sh7377.h> -#include <mach/common.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> - -#include "sh-gpio.h" - -/* - * SDHI - * - * SDHI0 : card detection is possible - * SDHI1 : card detection is impossible - * - * [G4-MAIN-BOARD] - * JP74 : short # DBG_2V8A for SDHI0 - * JP75 : NC # DBG_3V3A for SDHI0 - * JP76 : NC # DBG_3V3A_SD for SDHI0 - * JP77 : NC # 3V3A_SDIO for SDHI1 - * JP78 : short # DBG_2V8A for SDHI1 - * JP79 : NC # DBG_3V3A for SDHI1 - * JP80 : NC # DBG_3V3A_SD for SDHI1 - * - * [G4-CORE-BOARD] - * S32 : all off # to dissever from G3-CORE_DBG board - * S33 : all off # to dissever from G3-CORE_DBG board - * - * [G3-CORE_DBG-BOARD] - * S1 : all off # to dissever from G3-CORE_DBG board - * S3 : all off # to dissever from G3-CORE_DBG board - * S4 : all off # to dissever from G3-CORE_DBG board - */ - -static struct mtd_partition nor_flash_partitions[] = { - { - .name = "loader", - .offset = 0x00000000, - .size = 512 * 1024, - }, - { - .name = "bootenv", - .offset = MTDPART_OFS_APPEND, - .size = 512 * 1024, - }, - { - .name = "kernel_ro", - .offset = MTDPART_OFS_APPEND, - .size = 8 * 1024 * 1024, - .mask_flags = MTD_WRITEABLE, - }, - { - .name = "kernel", - .offset = MTDPART_OFS_APPEND, - .size = 8 * 1024 * 1024, - }, - { - .name = "data", - .offset = MTDPART_OFS_APPEND, - .size = MTDPART_SIZ_FULL, - }, -}; - -static struct physmap_flash_data nor_flash_data = { - .width = 2, - .parts = nor_flash_partitions, - .nr_parts = ARRAY_SIZE(nor_flash_partitions), -}; - -static struct resource nor_flash_resources[] = { - [0] = { - .start = 0x00000000, - .end = 0x08000000 - 1, - .flags = IORESOURCE_MEM, - } -}; - -static struct platform_device nor_flash_device = { - .name = "physmap-flash", - .dev = { - .platform_data = &nor_flash_data, - }, - .num_resources = ARRAY_SIZE(nor_flash_resources), - .resource = nor_flash_resources, -}; - -/* USBHS */ -static void usb_host_port_power(int port, int power) -{ - if (!power) /* only power-on supported for now */ - return; - - /* set VBOUT/PWEN and EXTLP0 in DVSTCTR */ - __raw_writew(__raw_readw(IOMEM(0xe6890008)) | 0x600, IOMEM(0xe6890008)); -} - -static struct r8a66597_platdata usb_host_data = { - .on_chip = 1, - .port_power = usb_host_port_power, -}; - -static struct resource usb_host_resources[] = { - [0] = { - .name = "USBHS", - .start = 0xe6890000, - .end = 0xe68900e5, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x0a20), /* USBHS_USHI0 */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device usb_host_device = { - .name = "r8a66597_hcd", - .id = 0, - .dev = { - .platform_data = &usb_host_data, - .dma_mask = NULL, - .coherent_dma_mask = 0xffffffff, - }, - .num_resources = ARRAY_SIZE(usb_host_resources), - .resource = usb_host_resources, -}; - -/* KEYSC */ -static struct sh_keysc_info keysc_info = { - .mode = SH_KEYSC_MODE_5, - .scan_timing = 3, - .delay = 100, - .keycodes = { - KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, - KEY_G, KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, - KEY_M, KEY_N, KEY_U, KEY_P, KEY_Q, KEY_R, - KEY_S, KEY_T, KEY_U, KEY_V, KEY_W, KEY_X, - KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP, KEY_WAKEUP, KEY_COFFEE, - KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, - KEY_6, KEY_7, KEY_8, KEY_9, KEY_STOP, KEY_COMPUTER, - }, -}; - -static struct resource keysc_resources[] = { - [0] = { - .name = "KEYSC", - .start = 0xe61b0000, - .end = 0xe61b000f, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x0be0), /* KEYSC_KEY */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device keysc_device = { - .name = "sh_keysc", - .id = 0, /* keysc0 clock */ - .num_resources = ARRAY_SIZE(keysc_resources), - .resource = keysc_resources, - .dev = { - .platform_data = &keysc_info, - }, -}; - -/* Fixed 3.3V regulator to be used by SDHI0 and SDHI1 */ -static struct regulator_consumer_supply fixed3v3_power_consumers[] = -{ - REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.0"), - REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.0"), - REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.1"), - REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.1"), -}; - -/* SDHI */ -static struct sh_mobile_sdhi_info sdhi0_info = { - .tmio_caps = MMC_CAP_SDIO_IRQ, -}; - -static struct resource sdhi0_resources[] = { - [0] = { - .name = "SDHI0", - .start = 0xe6d50000, - .end = 0xe6d500ff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x0e00), /* SDHI0 */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device sdhi0_device = { - .name = "sh_mobile_sdhi", - .num_resources = ARRAY_SIZE(sdhi0_resources), - .resource = sdhi0_resources, - .id = 0, - .dev = { - .platform_data = &sdhi0_info, - }, -}; - -static struct sh_mobile_sdhi_info sdhi1_info = { - .tmio_caps = MMC_CAP_NONREMOVABLE | MMC_CAP_SDIO_IRQ, -}; - -static struct resource sdhi1_resources[] = { - [0] = { - .name = "SDHI1", - .start = 0xe6d60000, - .end = 0xe6d600ff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x0e80), /* SDHI1 */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device sdhi1_device = { - .name = "sh_mobile_sdhi", - .num_resources = ARRAY_SIZE(sdhi1_resources), - .resource = sdhi1_resources, - .id = 1, - .dev = { - .platform_data = &sdhi1_info, - }, -}; - -static struct platform_device *g4evm_devices[] __initdata = { - &nor_flash_device, - &usb_host_device, - &keysc_device, - &sdhi0_device, - &sdhi1_device, -}; - -#define GPIO_SDHID0_D0 IOMEM(0xe60520fc) -#define GPIO_SDHID0_D1 IOMEM(0xe60520fd) -#define GPIO_SDHID0_D2 IOMEM(0xe60520fe) -#define GPIO_SDHID0_D3 IOMEM(0xe60520ff) -#define GPIO_SDHICMD0 IOMEM(0xe6052100) - -#define GPIO_SDHID1_D0 IOMEM(0xe6052103) -#define GPIO_SDHID1_D1 IOMEM(0xe6052104) -#define GPIO_SDHID1_D2 IOMEM(0xe6052105) -#define GPIO_SDHID1_D3 IOMEM(0xe6052106) -#define GPIO_SDHICMD1 IOMEM(0xe6052107) - -static void __init g4evm_init(void) -{ - regulator_register_always_on(0, "fixed-3.3V", fixed3v3_power_consumers, - ARRAY_SIZE(fixed3v3_power_consumers), 3300000); - - sh7377_pinmux_init(); - - /* Lit DS14 LED */ - gpio_request(GPIO_PORT109, NULL); - gpio_direction_output(GPIO_PORT109, 1); - gpio_export(GPIO_PORT109, 1); - - /* Lit DS15 LED */ - gpio_request(GPIO_PORT110, NULL); - gpio_direction_output(GPIO_PORT110, 1); - gpio_export(GPIO_PORT110, 1); - - /* Lit DS16 LED */ - gpio_request(GPIO_PORT112, NULL); - gpio_direction_output(GPIO_PORT112, 1); - gpio_export(GPIO_PORT112, 1); - - /* Lit DS17 LED */ - gpio_request(GPIO_PORT113, NULL); - gpio_direction_output(GPIO_PORT113, 1); - gpio_export(GPIO_PORT113, 1); - - /* USBHS */ - gpio_request(GPIO_FN_VBUS_0, NULL); - gpio_request(GPIO_FN_PWEN, NULL); - gpio_request(GPIO_FN_OVCN, NULL); - gpio_request(GPIO_FN_OVCN2, NULL); - gpio_request(GPIO_FN_EXTLP, NULL); - gpio_request(GPIO_FN_IDIN, NULL); - - /* setup USB phy */ - __raw_writew(0x0200, IOMEM(0xe605810a)); /* USBCR1 */ - __raw_writew(0x00e0, IOMEM(0xe60581c0)); /* CPFCH */ - __raw_writew(0x6010, IOMEM(0xe60581c6)); /* CGPOSR */ - __raw_writew(0x8a0a, IOMEM(0xe605810c)); /* USBCR2 */ - - /* KEYSC @ CN31 */ - gpio_request(GPIO_FN_PORT60_KEYOUT5, NULL); - gpio_request(GPIO_FN_PORT61_KEYOUT4, NULL); - gpio_request(GPIO_FN_PORT62_KEYOUT3, NULL); - gpio_request(GPIO_FN_PORT63_KEYOUT2, NULL); - gpio_request(GPIO_FN_PORT64_KEYOUT1, NULL); - gpio_request(GPIO_FN_PORT65_KEYOUT0, NULL); - gpio_request(GPIO_FN_PORT66_KEYIN0_PU, NULL); - gpio_request(GPIO_FN_PORT67_KEYIN1_PU, NULL); - gpio_request(GPIO_FN_PORT68_KEYIN2_PU, NULL); - gpio_request(GPIO_FN_PORT69_KEYIN3_PU, NULL); - gpio_request(GPIO_FN_PORT70_KEYIN4_PU, NULL); - gpio_request(GPIO_FN_PORT71_KEYIN5_PU, NULL); - gpio_request(GPIO_FN_PORT72_KEYIN6_PU, NULL); - - /* SDHI0 */ - gpio_request(GPIO_FN_SDHICLK0, NULL); - gpio_request(GPIO_FN_SDHICD0, NULL); - gpio_request(GPIO_FN_SDHID0_0, NULL); - gpio_request(GPIO_FN_SDHID0_1, NULL); - gpio_request(GPIO_FN_SDHID0_2, NULL); - gpio_request(GPIO_FN_SDHID0_3, NULL); - gpio_request(GPIO_FN_SDHICMD0, NULL); - gpio_request(GPIO_FN_SDHIWP0, NULL); - gpio_request_pullup(GPIO_SDHID0_D0); - gpio_request_pullup(GPIO_SDHID0_D1); - gpio_request_pullup(GPIO_SDHID0_D2); - gpio_request_pullup(GPIO_SDHID0_D3); - gpio_request_pullup(GPIO_SDHICMD0); - - /* SDHI1 */ - gpio_request(GPIO_FN_SDHICLK1, NULL); - gpio_request(GPIO_FN_SDHID1_0, NULL); - gpio_request(GPIO_FN_SDHID1_1, NULL); - gpio_request(GPIO_FN_SDHID1_2, NULL); - gpio_request(GPIO_FN_SDHID1_3, NULL); - gpio_request(GPIO_FN_SDHICMD1, NULL); - gpio_request_pullup(GPIO_SDHID1_D0); - gpio_request_pullup(GPIO_SDHID1_D1); - gpio_request_pullup(GPIO_SDHID1_D2); - gpio_request_pullup(GPIO_SDHID1_D3); - gpio_request_pullup(GPIO_SDHICMD1); - - sh7377_add_standard_devices(); - - platform_add_devices(g4evm_devices, ARRAY_SIZE(g4evm_devices)); -} - -MACHINE_START(G4EVM, "g4evm") - .map_io = sh7377_map_io, - .init_early = sh7377_add_early_devices, - .init_irq = sh7377_init_irq, - .handle_irq = shmobile_handle_irq_intc, - .init_machine = g4evm_init, - .init_late = shmobile_init_late, - .timer = &shmobile_timer, -MACHINE_END diff --git a/arch/arm/mach-shmobile/board-kzm9g.c b/arch/arm/mach-shmobile/board-kzm9g.c index 7a05de794a8c..c02448d6847f 100644 --- a/arch/arm/mach-shmobile/board-kzm9g.c +++ b/arch/arm/mach-shmobile/board-kzm9g.c @@ -384,6 +384,8 @@ static struct regulator_consumer_supply fixed2v8_power_consumers[] = /* SDHI */ static struct sh_mobile_sdhi_info sdhi0_info = { + .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX, + .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX, .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT, .tmio_caps = MMC_CAP_SD_HIGHSPEED, .tmio_ocr_mask = MMC_VDD_27_28 | MMC_VDD_28_29, @@ -424,6 +426,8 @@ static struct platform_device sdhi0_device = { /* Micro SD */ static struct sh_mobile_sdhi_info sdhi2_info = { + .dma_slave_tx = SHDMA_SLAVE_SDHI2_TX, + .dma_slave_rx = SHDMA_SLAVE_SDHI2_RX, .tmio_flags = TMIO_MMC_HAS_IDLE_WAIT | TMIO_MMC_USE_GPIO_CD | TMIO_MMC_WRPROTECT_DISABLE, @@ -556,7 +560,15 @@ static struct i2c_board_info i2c0_devices[] = { }, { I2C_BOARD_INFO("r2025sd", 0x32), - } + }, + { + I2C_BOARD_INFO("ak8975", 0x0c), + .irq = intcs_evt2irq(0x3380), /* IRQ28 */ + }, + { + I2C_BOARD_INFO("adxl34x", 0x1d), + .irq = intcs_evt2irq(0x3340), /* IRQ26 */ + }, }; static struct i2c_board_info i2c1_devices[] = { diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index c826d77ab8a6..f274252e4705 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -1651,7 +1651,12 @@ static void __init mackerel_init(void) pm_clk_add(&hdmi_lcdc_device.dev, "hdmi"); } -MACHINE_START(MACKEREL, "mackerel") +static const char *mackerel_boards_compat_dt[] __initdata = { + "renesas,mackerel", + NULL, +}; + +DT_MACHINE_START(MACKEREL_DT, "mackerel") .map_io = sh7372_map_io, .init_early = sh7372_add_early_devices, .init_irq = sh7372_init_irq, @@ -1659,4 +1664,5 @@ MACHINE_START(MACKEREL, "mackerel") .init_machine = mackerel_init, .init_late = sh7372_pm_init_late, .timer = &shmobile_timer, + .dt_compat = mackerel_boards_compat_dt, MACHINE_END diff --git a/arch/arm/mach-shmobile/board-marzen.c b/arch/arm/mach-shmobile/board-marzen.c index b8a7525a4e2f..69f7f464eff8 100644 --- a/arch/arm/mach-shmobile/board-marzen.c +++ b/arch/arm/mach-shmobile/board-marzen.c @@ -30,6 +30,8 @@ #include <linux/regulator/fixed.h> #include <linux/regulator/machine.h> #include <linux/smsc911x.h> +#include <linux/spi/spi.h> +#include <linux/spi/sh_hspi.h> #include <linux/mmc/sh_mobile_sdhi.h> #include <linux/mfd/tmio.h> #include <mach/hardware.h> @@ -126,10 +128,27 @@ static struct platform_device thermal_device = { .num_resources = ARRAY_SIZE(thermal_resources), }; +/* HSPI */ +static struct resource hspi_resources[] = { + [0] = { + .start = 0xFFFC7000, + .end = 0xFFFC7018 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device hspi_device = { + .name = "sh-hspi", + .id = 0, + .resource = hspi_resources, + .num_resources = ARRAY_SIZE(hspi_resources), +}; + static struct platform_device *marzen_devices[] __initdata = { ð_device, &sdhi0_device, &thermal_device, + &hspi_device, }; static void __init marzen_init(void) @@ -163,6 +182,12 @@ static void __init marzen_init(void) gpio_request(GPIO_FN_SD0_CD, NULL); gpio_request(GPIO_FN_SD0_WP, NULL); + /* HSPI 0 */ + gpio_request(GPIO_FN_HSPI_CLK0, NULL); + gpio_request(GPIO_FN_HSPI_CS0, NULL); + gpio_request(GPIO_FN_HSPI_TX0, NULL); + gpio_request(GPIO_FN_HSPI_RX0, NULL); + r8a7779_add_standard_devices(); platform_add_devices(marzen_devices, ARRAY_SIZE(marzen_devices)); } diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index f508defc0d96..b58bc8a14b9c 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -379,7 +379,9 @@ config LEDS_NS2 tristate "LED support for Network Space v2 GPIO LEDs" depends on LEDS_CLASS depends on MACH_NETSPACE_V2 || MACH_INETSPACE_V2 || \ - MACH_NETSPACE_MAX_V2 || MACH_D2NET_V2 + MACH_NETSPACE_MAX_V2 || MACH_D2NET_V2 || \ + MACH_NETSPACE_V2_DT || MACH_INETSPACE_V2_DT || \ + MACH_NETSPACE_MAX_V2_DT || MACH_NETSPACE_MINI_V2_DT default y help This option enable support for the dual-GPIO LED found on the diff --git a/drivers/leds/leds-ns2.c b/drivers/leds/leds-ns2.c index 6315e88d04fd..7b75affb308a 100644 --- a/drivers/leds/leds-ns2.c +++ b/drivers/leds/leds-ns2.c @@ -30,6 +30,7 @@ #include <linux/leds.h> #include <linux/module.h> #include <linux/platform_data/leds-kirkwood-ns2.h> +#include <linux/of_gpio.h> /* * The Network Space v2 dual-GPIO LED is wired to a CPLD and can blink in @@ -263,6 +264,62 @@ static void delete_ns2_led(struct ns2_led_data *led_dat) gpio_free(led_dat->slow); } +#ifdef CONFIG_OF_GPIO +/* + * Translate OpenFirmware node properties into platform_data. + */ +static int +ns2_leds_get_of_pdata(struct device *dev, struct ns2_led_platform_data *pdata) +{ + struct device_node *np = dev->of_node; + struct device_node *child; + struct ns2_led *leds; + int num_leds = 0; + int i = 0; + + num_leds = of_get_child_count(np); + if (!num_leds) + return -ENODEV; + + leds = devm_kzalloc(dev, num_leds * sizeof(struct ns2_led), + GFP_KERNEL); + if (!leds) + return -ENOMEM; + + for_each_child_of_node(np, child) { + const char *string; + int ret; + + ret = of_get_named_gpio(child, "cmd-gpio", 0); + if (ret < 0) + return ret; + leds[i].cmd = ret; + ret = of_get_named_gpio(child, "slow-gpio", 0); + if (ret < 0) + return ret; + leds[i].slow = ret; + ret = of_property_read_string(child, "label", &string); + leds[i].name = (ret == 0) ? string : child->name; + ret = of_property_read_string(child, "linux,default-trigger", + &string); + if (ret == 0) + leds[i].default_trigger = string; + + i++; + } + + pdata->leds = leds; + pdata->num_leds = num_leds; + + return 0; +} + +static const struct of_device_id of_ns2_leds_match[] = { + { .compatible = "lacie,ns2-leds", }, + {}, +}; +#endif /* CONFIG_OF_GPIO */ + static int ns2_led_probe(struct platform_device *pdev) { struct ns2_led_platform_data *pdata = pdev->dev.platform_data; @@ -270,11 +327,25 @@ static int ns2_led_probe(struct platform_device *pdev) int i; int ret; +#ifdef CONFIG_OF_GPIO + if (!pdata) { + pdata = devm_kzalloc(&pdev->dev, + sizeof(struct ns2_led_platform_data), + GFP_KERNEL); + if (!pdata) + return -ENOMEM; + + ret = ns2_leds_get_of_pdata(&pdev->dev, pdata); + if (ret) + return ret; + } +#else if (!pdata) return -EINVAL; +#endif /* CONFIG_OF_GPIO */ leds_data = devm_kzalloc(&pdev->dev, sizeof(struct ns2_led_data) * - pdata->num_leds, GFP_KERNEL); + pdata->num_leds, GFP_KERNEL); if (!leds_data) return -ENOMEM; @@ -312,8 +383,9 @@ static struct platform_driver ns2_led_driver = { .probe = ns2_led_probe, .remove = ns2_led_remove, .driver = { - .name = "leds-ns2", - .owner = THIS_MODULE, + .name = "leds-ns2", + .owner = THIS_MODULE, + .of_match_table = of_match_ptr(of_ns2_leds_match), }, }; 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