From 8443e4843e1c2594bf5664e1d993a1be71d1befb Mon Sep 17 00:00:00 2001 From: Aaro Koskinen Date: Sun, 23 Dec 2018 20:24:13 +0200 Subject: ARM: OMAP: dts: N950/N9: fix onenand timings Commit a758f50f10cf ("mtd: onenand: omap2: Configure driver from DT") started using DT specified timings for GPMC, and as a result the OneNAND stopped working on N950/N9 as we had wrong values in the DT. Fix by updating the values to bootloader timings that have been tested to be working on both Nokia N950 and N9. Fixes: a758f50f10cf ("mtd: onenand: omap2: Configure driver from DT") Signed-off-by: Aaro Koskinen Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap3-n950-n9.dtsi | 42 ++++++++++++++++++++++++------------ 1 file changed, 28 insertions(+), 14 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/omap3-n950-n9.dtsi b/arch/arm/boot/dts/omap3-n950-n9.dtsi index 0d9b85317529..e142e6c70a59 100644 --- a/arch/arm/boot/dts/omap3-n950-n9.dtsi +++ b/arch/arm/boot/dts/omap3-n950-n9.dtsi @@ -370,6 +370,19 @@ compatible = "ti,omap2-onenand"; reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */ + /* + * These timings are based on CONFIG_OMAP_GPMC_DEBUG=y reported + * bootloader set values when booted with v4.19 using both N950 + * and N9 devices (OneNAND Manufacturer: Samsung): + * + * gpmc cs0 before gpmc_cs_program_settings: + * cs0 GPMC_CS_CONFIG1: 0xfd001202 + * cs0 GPMC_CS_CONFIG2: 0x00181800 + * cs0 GPMC_CS_CONFIG3: 0x00030300 + * cs0 GPMC_CS_CONFIG4: 0x18001804 + * cs0 GPMC_CS_CONFIG5: 0x03171d1d + * cs0 GPMC_CS_CONFIG6: 0x97080000 + */ gpmc,sync-read; gpmc,sync-write; gpmc,burst-length = <16>; @@ -379,26 +392,27 @@ gpmc,device-width = <2>; gpmc,mux-add-data = <2>; gpmc,cs-on-ns = <0>; - gpmc,cs-rd-off-ns = <87>; - gpmc,cs-wr-off-ns = <87>; + gpmc,cs-rd-off-ns = <122>; + gpmc,cs-wr-off-ns = <122>; gpmc,adv-on-ns = <0>; - gpmc,adv-rd-off-ns = <10>; - gpmc,adv-wr-off-ns = <10>; - gpmc,oe-on-ns = <15>; - gpmc,oe-off-ns = <87>; + gpmc,adv-rd-off-ns = <15>; + gpmc,adv-wr-off-ns = <15>; + gpmc,oe-on-ns = <20>; + gpmc,oe-off-ns = <122>; gpmc,we-on-ns = <0>; - gpmc,we-off-ns = <87>; - gpmc,rd-cycle-ns = <112>; - gpmc,wr-cycle-ns = <112>; - gpmc,access-ns = <81>; + gpmc,we-off-ns = <122>; + gpmc,rd-cycle-ns = <148>; + gpmc,wr-cycle-ns = <148>; + gpmc,access-ns = <117>; gpmc,page-burst-access-ns = <15>; gpmc,bus-turnaround-ns = <0>; gpmc,cycle2cycle-delay-ns = <0>; gpmc,wait-monitoring-ns = <0>; - gpmc,clk-activation-ns = <5>; - gpmc,wr-data-mux-bus-ns = <30>; - gpmc,wr-access-ns = <81>; - gpmc,sync-clk-ps = <15000>; + gpmc,clk-activation-ns = <10>; + gpmc,wr-data-mux-bus-ns = <40>; + gpmc,wr-access-ns = <117>; + + gpmc,sync-clk-ps = <15000>; /* TBC; Where this value came? */ /* * MTD partition table corresponding to Nokia's MeeGo 1.2 -- cgit v1.2.3 From ef4a55b9197a8f844ea0663138e902dcce3e2f36 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Mon, 7 Jan 2019 09:52:43 -0800 Subject: ARM: dts: omap4-droid4: Fix typo in cpcap IRQ flags We're now getting the following error: genirq: Setting trigger mode 1 for irq 230 failed (regmap_irq_set_type+0x0/0x15c) cpcap-usb-phy cpcap-usb-phy.0: could not get irq dp: -524 Cc: Sebastian Reichel Reported-by: Pavel Machek Tested-by: Pavel Machek Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi b/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi index ddc7a7bb33c0..f57acf8f66b9 100644 --- a/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi +++ b/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi @@ -105,7 +105,7 @@ interrupts-extended = < &cpcap 15 0 &cpcap 14 0 &cpcap 28 0 &cpcap 19 0 &cpcap 18 0 &cpcap 17 0 &cpcap 16 0 &cpcap 49 0 - &cpcap 48 1 + &cpcap 48 0 >; interrupt-names = "id_ground", "id_float", "se0conn", "vbusvld", -- cgit v1.2.3 From 2bb7babaae8780dd257abeb354c70cc176fd9dfa Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Mon, 7 Jan 2019 13:42:40 -0800 Subject: ARM: dts: Remove unnecessary idle flags for omap5 uart3 Looks like I accidentally left some extra flags for uart3 to not idle it. This happened as I generated the data from a running system where these flags are set dynamically on boot by omap_hwmod_setup_earlycon_flags() if earlycon is enabled. We can just remove them. Fixes: 4c387984618f ("ARM: dts: omap5: Add l4 interconnect hierarchy and ti-sysc data") Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap5-l4.dtsi | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/omap5-l4.dtsi b/arch/arm/boot/dts/omap5-l4.dtsi index 9c7e309d9c2c..0960348002ad 100644 --- a/arch/arm/boot/dts/omap5-l4.dtsi +++ b/arch/arm/boot/dts/omap5-l4.dtsi @@ -1046,8 +1046,6 @@ , ; ti,syss-mask = <1>; - ti,no-reset-on-init; - ti,no-idle-on-init; /* Domains (V, P, C): core, core_pwrdm, l4per_clkdm */ clocks = <&l4per_clkctrl OMAP5_UART3_CLKCTRL 0>; clock-names = "fck"; -- cgit v1.2.3 From aa9ad54285c78e7f69b20b3734c0c79aa98af3c3 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Tue, 8 Jan 2019 15:25:26 +0800 Subject: ARM: dts: sun6i: Add clock-output-names to osc24M clock The osc24M clock does not have a "clock-output-names" property, which means that the clock name is derived from the node name in Linux. The node name was changed in commit acfd5bbe2641 ("ARM: dts: sun6i: Change clock node names to avoid warnings"). This breaks Linux as the sunxi-ng clock driver implicitly depends on the external clock being named "osc24M". Add a "clock-output-names" property to restore the previous behavior. Fixes: acfd5bbe2641 ("ARM: dts: sun6i: Change clock node names to avoid warnings") Signed-off-by: Chen-Yu Tsai Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun6i-a31.dtsi | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi index 353d90f99b40..13304b8c5139 100644 --- a/arch/arm/boot/dts/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/sun6i-a31.dtsi @@ -216,6 +216,7 @@ #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <24000000>; + clock-output-names = "osc24M"; }; osc32k: clk-32k { -- cgit v1.2.3 From cc4bddade114b696ab27c1a77cfc7040151306da Mon Sep 17 00:00:00 2001 From: Jernej Skrabec Date: Tue, 8 Jan 2019 20:18:40 +0100 Subject: ARM: dts: sun8i: h3: Add ethernet0 alias to Beelink X2 Because "ethernet0" alias is missing, U-Boot doesn't generate board specific MAC address. Effect of this is random MAC address every boot and thus new IP address is assigned to the board. Fix this by adding alias. Fixes: 7389172fc3ed ("ARM: dts: sun8i: h3: Enable dwmac-sun8i on the Beelink X2") Signed-off-by: Jernej Skrabec [Maxime: Removed unneeded comment] Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun8i-h3-beelink-x2.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts b/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts index 5d23667dc2d2..25540b7694d5 100644 --- a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts +++ b/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts @@ -53,7 +53,7 @@ aliases { serial0 = &uart0; - /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */ + ethernet0 = &emac; ethernet1 = &sdiowifi; }; -- cgit v1.2.3 From 706edaa88835e3d8de8920584ad5da76dd3d6666 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Wed, 19 Dec 2018 13:47:23 +0200 Subject: ARM: dts: da850-evm: Correct the audio codec regulators Add the board level fixed regulators for 3.3V and 1.8V which is used to power - among other things - the tlv320aic3106 codec. Apart from removing the following warning during boot: tlv320aic3x-codec 0-0018: Too high supply voltage(s) AVDD: 5000000, DVDD: 5000000 With the correct voltages the driver can select correct OCMV value to reduce pop noise. Signed-off-by: Peter Ujfalusi Signed-off-by: Sekhar Nori --- arch/arm/boot/dts/da850-evm.dts | 29 +++++++++++++++++++++++++---- 1 file changed, 25 insertions(+), 4 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts index a3c9b346721d..482a54587b44 100644 --- a/arch/arm/boot/dts/da850-evm.dts +++ b/arch/arm/boot/dts/da850-evm.dts @@ -94,6 +94,28 @@ regulator-boot-on; }; + baseboard_3v3: fixedregulator-3v3 { + /* TPS73701DCQ */ + compatible = "regulator-fixed"; + regulator-name = "baseboard_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vbat>; + regulator-always-on; + regulator-boot-on; + }; + + baseboard_1v8: fixedregulator-1v8 { + /* TPS73701DCQ */ + compatible = "regulator-fixed"; + regulator-name = "baseboard_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vbat>; + regulator-always-on; + regulator-boot-on; + }; + backlight_lcd: backlight-regulator { compatible = "regulator-fixed"; regulator-name = "lcd_backlight_pwr"; @@ -210,10 +232,9 @@ /* Regulators */ IOVDD-supply = <&vdcdc2_reg>; - /* Derived from VBAT: Baseboard 3.3V / 1.8V */ - AVDD-supply = <&vbat>; - DRVDD-supply = <&vbat>; - DVDD-supply = <&vbat>; + AVDD-supply = <&baseboard_3v3>; + DRVDD-supply = <&baseboard_3v3>; + DVDD-supply = <&baseboard_1v8>; }; tca6416: gpio@20 { compatible = "ti,tca6416"; -- cgit v1.2.3 From 7fca69d4e43fa1ae9cb4f652772c132dc5a659c6 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Wed, 19 Dec 2018 13:47:24 +0200 Subject: ARM: dts: da850-evm: Correct the sound card name To avoid the following error: asoc-simple-card sound: ASoC: Failed to create card debugfs directory Which is because the card name contains '/' character, which can not be used in file or directory names. Signed-off-by: Peter Ujfalusi Signed-off-by: Sekhar Nori --- arch/arm/boot/dts/da850-evm.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts index 482a54587b44..f04bc3e15332 100644 --- a/arch/arm/boot/dts/da850-evm.dts +++ b/arch/arm/boot/dts/da850-evm.dts @@ -127,7 +127,7 @@ sound { compatible = "simple-audio-card"; - simple-audio-card,name = "DA850/OMAP-L138 EVM"; + simple-audio-card,name = "DA850-OMAPL138 EVM"; simple-audio-card,widgets = "Line", "Line In", "Line", "Line Out"; -- cgit v1.2.3 From bd540ebe68c3017194a1caa38e075bbbc0832749 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Wed, 19 Dec 2018 13:47:25 +0200 Subject: ARM: dts: da850-lcdk: Correct the audio codec regulators Add the board level fixed regulators for 3.3V and 1.8V which is used to power - among other things - the tlv320aic3106 codec. Apart from removing the following warning during boot: tlv320aic3x-codec 0-0018: Invalid supply voltage(s) AVDD: -22, DVDD: -22 With the correct voltages the driver can select correct OCMV value to reduce pop noise. Signed-off-by: Peter Ujfalusi Signed-off-by: Sekhar Nori --- arch/arm/boot/dts/da850-lcdk.dts | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts index 0177e3ed20fe..c196e37606c4 100644 --- a/arch/arm/boot/dts/da850-lcdk.dts +++ b/arch/arm/boot/dts/da850-lcdk.dts @@ -39,6 +39,36 @@ }; }; + vcc_5vd: fixedregulator-vcc_5vd { + compatible = "regulator-fixed"; + regulator-name = "vcc_5vd"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + }; + + vcc_3v3d: fixedregulator-vcc_3v3d { + /* TPS650250 - VDCDC1 */ + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3d"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_5vd>; + regulator-always-on; + regulator-boot-on; + }; + + vcc_1v8d: fixedregulator-vcc_1v8d { + /* TPS650250 - VDCDC2 */ + compatible = "regulator-fixed"; + regulator-name = "vcc_1v8d"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_5vd>; + regulator-always-on; + regulator-boot-on; + }; + sound { compatible = "simple-audio-card"; simple-audio-card,name = "DA850/OMAP-L138 LCDK"; @@ -221,6 +251,12 @@ compatible = "ti,tlv320aic3106"; reg = <0x18>; status = "okay"; + + /* Regulators */ + IOVDD-supply = <&vcc_3v3d>; + AVDD-supply = <&vcc_3v3d>; + DRVDD-supply = <&vcc_3v3d>; + DVDD-supply = <&vcc_1v8d>; }; }; -- cgit v1.2.3 From c25748acc5c20786ecb7518bfeae8fcef93472d6 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Wed, 19 Dec 2018 13:47:26 +0200 Subject: ARM: dts: da850-lcdk: Correct the sound card name To avoid the following error: asoc-simple-card sound: ASoC: Failed to create card debugfs directory Which is because the card name contains '/' character, which can not be used in file or directory names. Signed-off-by: Peter Ujfalusi Signed-off-by: Sekhar Nori --- arch/arm/boot/dts/da850-lcdk.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts index c196e37606c4..3a2fa6e035a3 100644 --- a/arch/arm/boot/dts/da850-lcdk.dts +++ b/arch/arm/boot/dts/da850-lcdk.dts @@ -71,7 +71,7 @@ sound { compatible = "simple-audio-card"; - simple-audio-card,name = "DA850/OMAP-L138 LCDK"; + simple-audio-card,name = "DA850-OMAPL138 LCDK"; simple-audio-card,widgets = "Line", "Line In", "Line", "Line Out"; -- cgit v1.2.3 From b5f034845e70916fd33e172fad5ad530a29c10ab Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Tue, 8 Jan 2019 00:08:18 +0100 Subject: ARM: dts: kirkwood: Fix polarity of GPIO fan lines These two lines are active high, not active low. The bug was found when we changed the kernel to respect the polarity defined in the device tree. Fixes: 1b90e06b1429 ("ARM: kirkwood: Use devicetree to define DNS-32[05] fan") Cc: Jamie Lentin Cc: Guenter Roeck Cc: Jason Cooper Cc: Andrew Lunn Cc: Gregory Clement Cc: Sebastian Hesselbarth Cc: Julien D'Ascenzio Reviewed-by: Andrew Lunn Tested-by: Jamie Lentin Reported-by: Julien D'Ascenzio Tested-by: Julien D'Ascenzio Signed-off-by: Linus Walleij Signed-off-by: Gregory CLEMENT --- arch/arm/boot/dts/kirkwood-dnskw.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/kirkwood-dnskw.dtsi b/arch/arm/boot/dts/kirkwood-dnskw.dtsi index cbaf06f2f78e..eb917462b219 100644 --- a/arch/arm/boot/dts/kirkwood-dnskw.dtsi +++ b/arch/arm/boot/dts/kirkwood-dnskw.dtsi @@ -36,8 +36,8 @@ compatible = "gpio-fan"; pinctrl-0 = <&pmx_fan_high_speed &pmx_fan_low_speed>; pinctrl-names = "default"; - gpios = <&gpio1 14 GPIO_ACTIVE_LOW - &gpio1 13 GPIO_ACTIVE_LOW>; + gpios = <&gpio1 14 GPIO_ACTIVE_HIGH + &gpio1 13 GPIO_ACTIVE_HIGH>; gpio-fan,speed-map = <0 0 3000 1 6000 2>; -- cgit v1.2.3 From e35e26b26e955c53e61c154ba26b9bb15da6b858 Mon Sep 17 00:00:00 2001 From: Carlo Caione Date: Fri, 7 Dec 2018 10:52:31 +0000 Subject: arm: dts: meson: Fix IRQ trigger type for macirq A long running stress test on a custom board shipping an AXG SoCs and a Realtek RTL8211F PHY revealed that after a few hours the connection speed would drop drastically, from ~1000Mbps to ~3Mbps. At the same time the 'macirq' (eth0) IRQ would stop being triggered at all and as consequence the GMAC IRQs never ACKed. After a painful investigation the problem seemed to be due to a wrong defined IRQ type for the GMAC IRQ that should be LEVEL_HIGH instead of EDGE_RISING. The change in the macirq IRQ type also solved another long standing issue affecting this SoC/PHY where EEE was causing the network connection to die after stressing it with iperf3 (even though much sooner). It's now possible to remove the 'eee-broken-1000t' quirk as well. Fixes: 9c15795a4f96 ("ARM: dts: meson8b-odroidc1: ethernet support") Signed-off-by: Carlo Caione Reviewed-by: Martin Blumenstingl Tested-by: Martin Blumenstingl Signed-off-by: Kevin Hilman --- arch/arm/boot/dts/meson.dtsi | 2 +- arch/arm/boot/dts/meson8b-odroidc1.dts | 1 - 2 files changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/meson.dtsi b/arch/arm/boot/dts/meson.dtsi index e4645f612712..2ab74860d962 100644 --- a/arch/arm/boot/dts/meson.dtsi +++ b/arch/arm/boot/dts/meson.dtsi @@ -274,7 +274,7 @@ compatible = "amlogic,meson6-dwmac", "snps,dwmac"; reg = <0xc9410000 0x10000 0xc1108108 0x4>; - interrupts = ; + interrupts = ; interrupt-names = "macirq"; status = "disabled"; }; diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts index 58669abda259..a951a6632d0c 100644 --- a/arch/arm/boot/dts/meson8b-odroidc1.dts +++ b/arch/arm/boot/dts/meson8b-odroidc1.dts @@ -221,7 +221,6 @@ /* Realtek RTL8211F (0x001cc916) */ eth_phy: ethernet-phy@0 { reg = <0>; - eee-broken-1000t; interrupt-parent = <&gpio_intc>; /* GPIOH_3 */ interrupts = <17 IRQ_TYPE_LEVEL_LOW>; -- cgit v1.2.3 From 3fb348e030319f20ebbde082a449d4bf8a96f2fd Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Sat, 29 Dec 2018 13:57:09 +0100 Subject: ARM: dts: meson8b: odroidc1: mark the SD card detection GPIO active-low After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device tree") SD cards are not detected anymore. The CD GPIO is "active low" on Odroid-C1. The MMC dt-bindings specify: "[...] using the "cd-inverted" property means, that the CD line is active high, i.e. it is high, when a card is inserted". Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and drop the "cd-inverted" property. This makes the definition consistent with the existing dt-bindings and fixes the check whether an SD card is inserted. Fixes: e03efbce6bebf5 ("ARM: dts: meson8b-odroidc1: add microSD support") Signed-off-by: Martin Blumenstingl Reviewed-by: Linus Walleij Tested-by: Anand Moon Signed-off-by: Kevin Hilman --- arch/arm/boot/dts/meson8b-odroidc1.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts index a951a6632d0c..0f0a46ddf3ff 100644 --- a/arch/arm/boot/dts/meson8b-odroidc1.dts +++ b/arch/arm/boot/dts/meson8b-odroidc1.dts @@ -272,8 +272,7 @@ cap-sd-highspeed; disable-wp; - cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; vmmc-supply = <&tflash_vdd>; vqmmc-supply = <&tf_io>; -- cgit v1.2.3 From c8bfe65fb1fb7a43d766df1dfa379406112cba61 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Sat, 29 Dec 2018 13:57:10 +0100 Subject: ARM: dts: meson8b: ec100: mark the SD card detection GPIO active-low After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device tree") SD cards are not detected anymore. The CD GPIO is "active low" on the EC-100. The MMC dt-bindings specify: "[...] using the "cd-inverted" property means, that the CD line is active high, i.e. it is high, when a card is inserted". Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and drop the "cd-inverted" property. This makes the definition consistent with the existing dt-bindings and fixes the check whether an SD card is inserted. Fixes: bbedc1f1d90e33 ("ARM: dts: meson8b: Add support for the Endless Mini (EC-100)") Signed-off-by: Martin Blumenstingl Reviewed-by: Linus Walleij Signed-off-by: Kevin Hilman --- arch/arm/boot/dts/meson8b-ec100.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts index 0872f6e3abf5..d50fc2f60fa3 100644 --- a/arch/arm/boot/dts/meson8b-ec100.dts +++ b/arch/arm/boot/dts/meson8b-ec100.dts @@ -205,8 +205,7 @@ cap-sd-highspeed; disable-wp; - cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; vmmc-supply = <&vcc_3v3>; }; -- cgit v1.2.3 From 8615f5596335db0978cea593dcd0070dc5f8b116 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Sat, 29 Dec 2018 13:57:11 +0100 Subject: ARM: dts: meson8m2: mxiii-plus: mark the SD card detection GPIO active-low After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device tree") SD cards are not detected anymore. The CD GPIO is "active low" on the MXIII-Plus. The MMC dt-bindings specify: "[...] using the "cd-inverted" property means, that the CD line is active high, i.e. it is high, when a card is inserted". Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and drop the "cd-inverted" property. This makes the definition consistent with the existing dt-bindings and fixes the check whether an SD card is inserted. Fixes: 35ee52bea66c74 ("ARM: dts: meson8m2: add support for the Tronsmart MXIII Plus") Signed-off-by: Martin Blumenstingl Reviewed-by: Linus Walleij Signed-off-by: Kevin Hilman --- arch/arm/boot/dts/meson8m2-mxiii-plus.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/meson8m2-mxiii-plus.dts b/arch/arm/boot/dts/meson8m2-mxiii-plus.dts index f5853610b20b..6ac02beb5fa7 100644 --- a/arch/arm/boot/dts/meson8m2-mxiii-plus.dts +++ b/arch/arm/boot/dts/meson8m2-mxiii-plus.dts @@ -206,8 +206,7 @@ cap-sd-highspeed; disable-wp; - cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; vmmc-supply = <&vcc_3v3>; }; -- cgit v1.2.3 From 00ccd4532c8a61e6c65ca62eb7b6da6a272c30f1 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Sat, 12 Jan 2019 09:02:51 +0800 Subject: ARM: dts: vf610-bk4: fix incorrect #address-cells for dspi3 The dspi3 is used as slave controller on vf610-bk4, and the default '#address-cells = <1>;' setting in vfxxx.dtsi causes the following DTC warning. DTC arch/arm/boot/dts/vf610-bk4.dtb ../arch/arm/boot/dts/vfxxx.dtsi:550.24-563.6: Warning (spi_bus_bridge): /soc/aips-bus@40080000/spi@400ad000: incorrect #address-cells for SPI bus also defined at ../arch/arm/boot/dts/vf610-bk4.dts:107.8-119.3 arch/arm/boot/dts/vf610-bk4.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' For spi device used as slave controller, '#address-cells' should be 0. Let's overwrite the property in vf610-bk4.dts to fix the warning. Reported-by: Stephen Rothwell Signed-off-by: Shawn Guo --- arch/arm/boot/dts/vf610-bk4.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/vf610-bk4.dts b/arch/arm/boot/dts/vf610-bk4.dts index 689c8930dce3..b08d561d6748 100644 --- a/arch/arm/boot/dts/vf610-bk4.dts +++ b/arch/arm/boot/dts/vf610-bk4.dts @@ -110,11 +110,11 @@ bus-num = <3>; status = "okay"; spi-slave; + #address-cells = <0>; - slave@0 { + slave { compatible = "lwn,bk4"; spi-max-frequency = <30000000>; - reg = <0>; }; }; -- cgit v1.2.3 From 08b88e80a1f476970284235278bf27a273b94118 Mon Sep 17 00:00:00 2001 From: Sudeep Holla Date: Fri, 21 Dec 2018 18:12:03 +0000 Subject: ARM: dts: imx: replace gpio-key,wakeup with wakeup-source property Most of the legacy "gpio-key,wakeup" and "enable-sdio-wakeup" boolean properties are already replaced with "wakeup-source". However few occurrences of old property has popped up again, probably from the remnants in downstream trees. Almost all of those were remove couple of years back. Replace the legacy properties with the unified "wakeup-source" property introduced in the commit 700a38b27eef ("Input: gpio_keys - switch to using generic device properties") and commit 0dbcdc0622ea ("mmc: core: enable support for the standard "wakeup-source" property") Cc: Fabio Estevam Cc: Shawn Guo Cc: NXP Linux Team Signed-off-by: Sudeep Holla Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6q-pistachio.dts | 2 +- arch/arm/boot/dts/imx6sll-evk.dts | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/imx6q-pistachio.dts b/arch/arm/boot/dts/imx6q-pistachio.dts index 5edf858c8b86..a31b17eaf51c 100644 --- a/arch/arm/boot/dts/imx6q-pistachio.dts +++ b/arch/arm/boot/dts/imx6q-pistachio.dts @@ -103,7 +103,7 @@ power { label = "Power Button"; gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; - gpio-key,wakeup; + wakeup-source; linux,code = ; }; }; diff --git a/arch/arm/boot/dts/imx6sll-evk.dts b/arch/arm/boot/dts/imx6sll-evk.dts index d8163705363e..4a31a415f88e 100644 --- a/arch/arm/boot/dts/imx6sll-evk.dts +++ b/arch/arm/boot/dts/imx6sll-evk.dts @@ -309,7 +309,7 @@ pinctrl-2 = <&pinctrl_usdhc3_200mhz>; cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; keep-power-in-suspend; - enable-sdio-wakeup; + wakeup-source; vmmc-supply = <®_sd3_vmmc>; status = "okay"; }; -- cgit v1.2.3 From ba0f4560526ba19300c07ed5a3c1df7592815dc6 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Sat, 29 Dec 2018 10:01:18 +0000 Subject: ARM: dts: imx6sx: correct backward compatible of gpt i.MX6SX has same GPT type as i.MX6DL, in GPT driver, it uses below TIMER_OF_DECLARE, so the backward compatible should be "fsl,imx6dl-gpt", correct it. TIMER_OF_DECLARE(imx6sx_timer, "fsl,imx6sx-gpt", imx6dl_timer_init_dt); Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6sx.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index 272ff6133ec1..d1375d3650fd 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -467,7 +467,7 @@ }; gpt: gpt@2098000 { - compatible = "fsl,imx6sx-gpt", "fsl,imx31-gpt"; + compatible = "fsl,imx6sx-gpt", "fsl,imx6dl-gpt"; reg = <0x02098000 0x4000>; interrupts = ; clocks = <&clks IMX6SX_CLK_GPT_BUS>, -- cgit v1.2.3 From e3966a766865da7ced1dece663697861dd5cf103 Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Fri, 11 Jan 2019 18:21:18 +0100 Subject: ARM: dts: da850: fix interrupt numbers for clocksource The timer interrupts specified in commit 3652e2741f42 ("ARM: dts: da850: Add clocks") are wrong but since the current timer code hard-codes them, the bug was never spotted. This patch must go into stable since, once we introduce a proper clocksource driver, devices with buggy device tree will stop booting. Fixes: 3652e2741f42 ("ARM: dts: da850: Add clocks") Cc: stable@vger.kernel.org Signed-off-by: Bartosz Golaszewski Signed-off-by: Sekhar Nori --- arch/arm/boot/dts/da850.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi index 47aa53ba6b92..559659b399d0 100644 --- a/arch/arm/boot/dts/da850.dtsi +++ b/arch/arm/boot/dts/da850.dtsi @@ -476,7 +476,7 @@ clocksource: timer@20000 { compatible = "ti,da830-timer"; reg = <0x20000 0x1000>; - interrupts = <12>, <13>; + interrupts = <21>, <22>; interrupt-names = "tint12", "tint34"; clocks = <&pll0_auxclk>; }; -- cgit v1.2.3 From 6a6a797625b5fe855bf60c798561896e311d58ce Mon Sep 17 00:00:00 2001 From: Biju Das Date: Tue, 22 Jan 2019 15:25:45 +0000 Subject: ARM: dts: r8a7743: Convert to new LVDS DT bindings The internal LVDS encoder now has DT bindings separate from the DU. Port the device tree over to the new model. Fixes: c6a27fa41fab ("drm: rcar-du: Convert LVDS encoder code to bridge driver") Signed-off-by: Biju Das Reviewed-by: Laurent Pinchart Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7743.dtsi | 36 ++++++++++++++++++++++++++++++------ 1 file changed, 30 insertions(+), 6 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi index 3cc33f7ff7fe..3adc158a40bb 100644 --- a/arch/arm/boot/dts/r8a7743.dtsi +++ b/arch/arm/boot/dts/r8a7743.dtsi @@ -1681,15 +1681,12 @@ du: display@feb00000 { compatible = "renesas,du-r8a7743"; - reg = <0 0xfeb00000 0 0x40000>, - <0 0xfeb90000 0 0x1c>; - reg-names = "du", "lvds.0"; + reg = <0 0xfeb00000 0 0x40000>; interrupts = , ; clocks = <&cpg CPG_MOD 724>, - <&cpg CPG_MOD 723>, - <&cpg CPG_MOD 726>; - clock-names = "du.0", "du.1", "lvds.0"; + <&cpg CPG_MOD 723>; + clock-names = "du.0", "du.1"; status = "disabled"; ports { @@ -1704,6 +1701,33 @@ port@1 { reg = <1>; du_out_lvds0: endpoint { + remote-endpoint = <&lvds0_in>; + }; + }; + }; + }; + + lvds0: lvds@feb90000 { + compatible = "renesas,r8a7743-lvds"; + reg = <0 0xfeb90000 0 0x1c>; + clocks = <&cpg CPG_MOD 726>; + power-domains = <&sysc R8A7743_PD_ALWAYS_ON>; + resets = <&cpg 726>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + lvds0_in: endpoint { + remote-endpoint = <&du_out_lvds0>; + }; + }; + port@1 { + reg = <1>; + lvds0_out: endpoint { }; }; }; -- cgit v1.2.3 From 5b90df44fd9b415d8c5d11b92746212a63d3c47f Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Wed, 9 Jan 2019 20:01:56 +0100 Subject: ARM: dts: omap3-gta04: Fix graph_port warning We're currently getting a warning with make dtbs: arch/arm/boot/dts/omap3-gta04.dtsi:720.7-727.4: Warning (graph_port): /ocp@68000000/dss@48050000/encoder@48050c0 0/port: graph node unit address error, expected "0" Tested-by: H. Nikolaus Schaller Acked-by: Rob Herring Signed-off-by: H. Nikolaus Schaller Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap3-gta04.dtsi | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index e53d32691308..93b420934e8e 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -714,11 +714,7 @@ vdda-supply = <&vdac>; - #address-cells = <1>; - #size-cells = <0>; - port { - reg = <0>; venc_out: endpoint { remote-endpoint = <&opa_in>; ti,channels = <1>; -- cgit v1.2.3 From ac9c908eecde3ed252cb1d67fc79b3c1346f76bc Mon Sep 17 00:00:00 2001 From: Arthur Demchenkov Date: Mon, 21 Jan 2019 06:21:09 +0300 Subject: ARM: dts: n900: fix mmc1 card detect gpio polarity Wrong polarity of card detect GPIO pin leads to the system not booting from external mmc, if the back cover of N900 is closed. When the cover is open the system boots fine. This wasn't noticed before, because of a bug, which was fixed by commit e63201f19 (mmc: omap_hsmmc: Delete platform data GPIO CD and WP). Kernels up to 4.19 ignored the card detect GPIO from DT. Fixes: e63201f19438 ("mmc: omap_hsmmc: Delete platform data GPIO CD and WP") Signed-off-by: Arthur Demchenkov Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap3-n900.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index 182a53991c90..826920e6b878 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -814,7 +814,7 @@ /* For debugging, it is often good idea to remove this GPIO. It means you can remove back cover (to reboot by removing battery) and still use the MMC card. */ - cd-gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>; /* 160 */ + cd-gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; /* 160 */ }; /* most boards use vaux3, only some old versions use vmmc2 instead */ -- cgit v1.2.3 From 063c20e12f8bbbc10cabc2413606b140085beb62 Mon Sep 17 00:00:00 2001 From: Heiko Schocher Date: Tue, 22 Jan 2019 06:26:23 +0100 Subject: ARM: dts: am335x-shc.dts: fix wrong cd pin level cd pin on mmc1 is GPIO_ACTIVE_LOW not GPIO_ACTIVE_HIGH Fixes: e63201f19438 ("mmc: omap_hsmmc: Delete platform data GPIO CD and WP") Signed-off-by: Heiko Schocher Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/am335x-shc.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/am335x-shc.dts b/arch/arm/boot/dts/am335x-shc.dts index d0fd68873689..5b250060f6dd 100644 --- a/arch/arm/boot/dts/am335x-shc.dts +++ b/arch/arm/boot/dts/am335x-shc.dts @@ -215,7 +215,7 @@ pinctrl-names = "default"; pinctrl-0 = <&mmc1_pins>; bus-width = <0x4>; - cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>; + cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; cd-inverted; max-frequency = <26000000>; vmmc-supply = <&vmmcsd_fixed>; -- cgit v1.2.3