diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-26 14:12:56 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-26 14:12:56 -0700 |
commit | 1709b887397cb371ed149560a48d24b232c53ccd (patch) | |
tree | 76caad4a84e26812f3697bfed31e4a4dab920b10 /arch | |
parent | 413c1f14919b3efee05eb79d2e913663e964abda (diff) | |
parent | 7f058112873e86ca760f2d2b0e1ccc2ab111f418 (diff) | |
download | linux-1709b887397cb371ed149560a48d24b232c53ccd.tar.bz2 |
Merge tag 'soc-fixes-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"A number of fixes have accumulated, but they are largely for harmless
issues:
- Several OF node leak fixes
- A fix to the Exynos7885 UART clock description
- DTS fixes to prevent boot failures on TI AM64 and J721s2
- Bus probe error handling fixes for Baikal-T1
- A fixup to the way STM32 SoCs use separate dts files for different
firmware stacks
- Multiple code fixes for Arm SCMI firmware, all dealing with
robustness of the implementation
- Multiple NXP i.MX devicetree fixes, addressing incorrect data in DT
nodes
- Three updates to the MAINTAINERS file, including Florian Fainelli
taking over BCM283x/BCM2711 (Raspberry Pi) from Nicolas Saenz
Julienne"
* tag 'soc-fixes-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (29 commits)
ARM: dts: aspeed: nuvia: rename vendor nuvia to qcom
arm: mach-spear: Add missing of_node_put() in time.c
ARM: cns3xxx: Fix refcount leak in cns3xxx_init
MAINTAINERS: Update email address
arm64: dts: ti: k3-am64-main: Remove support for HS400 speed mode
arm64: dts: ti: k3-j721s2: Fix overlapping GICD memory region
ARM: dts: bcm2711-rpi-400: Fix GPIO line names
bus: bt1-axi: Don't print error on -EPROBE_DEFER
bus: bt1-apb: Don't print error on -EPROBE_DEFER
ARM: Fix refcount leak in axxia_boot_secondary
ARM: dts: stm32: move SCMI related nodes in a dedicated file for stm32mp15
soc: imx: imx8m-blk-ctrl: fix display clock for LCDIF2 power domain
ARM: dts: imx6qdl-colibri: Fix capacitive touch reset polarity
ARM: dts: imx6qdl: correct PU regulator ramp delay
firmware: arm_scmi: Fix incorrect error propagation in scmi_voltage_descriptors_get
firmware: arm_scmi: Avoid using extended string-buffers sizes if not necessary
firmware: arm_scmi: Fix SENSOR_AXIS_NAME_GET behaviour when unsupported
ARM: dts: imx7: Move hsic_phy power domain to HSIC PHY node
soc: bcm: brcmstb: pm: pm-arm: Fix refcount leak in brcmstb_pm_probe
MAINTAINERS: Update BCM2711/BCM2835 maintainer
...
Diffstat (limited to 'arch')
20 files changed, 78 insertions, 110 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 184899808ee7..5112f493f494 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1586,7 +1586,6 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-lenovo-hr630.dtb \ aspeed-bmc-lenovo-hr855xg2.dtb \ aspeed-bmc-microsoft-olympus.dtb \ - aspeed-bmc-nuvia-dc-scm.dtb \ aspeed-bmc-opp-lanyang.dtb \ aspeed-bmc-opp-mihawk.dtb \ aspeed-bmc-opp-mowgli.dtb \ @@ -1599,6 +1598,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-opp-witherspoon.dtb \ aspeed-bmc-opp-zaius.dtb \ aspeed-bmc-portwell-neptune.dtb \ + aspeed-bmc-qcom-dc-scm-v1.dtb \ aspeed-bmc-quanta-q71l.dtb \ aspeed-bmc-quanta-s6q.dtb \ aspeed-bmc-supermicro-x11spi.dtb \ diff --git a/arch/arm/boot/dts/aspeed-bmc-nuvia-dc-scm.dts b/arch/arm/boot/dts/aspeed-bmc-qcom-dc-scm-v1.dts index f4a97cfb0f23..259ef3f54c5c 100644 --- a/arch/arm/boot/dts/aspeed-bmc-nuvia-dc-scm.dts +++ b/arch/arm/boot/dts/aspeed-bmc-qcom-dc-scm-v1.dts @@ -6,8 +6,8 @@ #include "aspeed-g6.dtsi" / { - model = "Nuvia DC-SCM BMC"; - compatible = "nuvia,dc-scm-bmc", "aspeed,ast2600"; + model = "Qualcomm DC-SCM V1 BMC"; + compatible = "qcom,dc-scm-v1-bmc", "aspeed,ast2600"; aliases { serial4 = &uart5; diff --git a/arch/arm/boot/dts/bcm2711-rpi-400.dts b/arch/arm/boot/dts/bcm2711-rpi-400.dts index f4d2fc20397c..c53d9eb0b802 100644 --- a/arch/arm/boot/dts/bcm2711-rpi-400.dts +++ b/arch/arm/boot/dts/bcm2711-rpi-400.dts @@ -28,12 +28,12 @@ &expgpio { gpio-line-names = "BT_ON", "WL_ON", - "", + "PWR_LED_OFF", "GLOBAL_RESET", "VDD_SD_IO_SEL", - "CAM_GPIO", + "GLOBAL_SHUTDOWN", "SD_PWR_ON", - "SD_OC_N"; + "SHUTDOWN_REQUEST"; }; &genet_mdio { diff --git a/arch/arm/boot/dts/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/imx6qdl-colibri.dtsi index c383e0e4110c..7df270cea292 100644 --- a/arch/arm/boot/dts/imx6qdl-colibri.dtsi +++ b/arch/arm/boot/dts/imx6qdl-colibri.dtsi @@ -593,7 +593,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_atmel_conn>; reg = <0x4a>; - reset-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; /* SODIMM 106 */ + reset-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; /* SODIMM 106 */ status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index d27beb47f9a3..652feff33496 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -762,7 +762,7 @@ regulator-name = "vddpu"; regulator-min-microvolt = <725000>; regulator-max-microvolt = <1450000>; - regulator-enable-ramp-delay = <150>; + regulator-enable-ramp-delay = <380>; anatop-reg-offset = <0x140>; anatop-vol-bit-shift = <9>; anatop-vol-bit-width = <5>; diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 008e3da460f1..039eed79d2e7 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -120,6 +120,7 @@ compatible = "usb-nop-xceiv"; clocks = <&clks IMX7D_USB_HSIC_ROOT_CLK>; clock-names = "main_clk"; + power-domains = <&pgc_hsic_phy>; #phy-cells = <0>; }; @@ -1153,7 +1154,6 @@ compatible = "fsl,imx7d-usb", "fsl,imx27-usb"; reg = <0x30b30000 0x200>; interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; - power-domains = <&pgc_hsic_phy>; clocks = <&clks IMX7D_USB_CTRL_CLK>; fsl,usbphy = <&usbphynop3>; fsl,usbmisc = <&usbmisc3 0>; diff --git a/arch/arm/boot/dts/stm32mp15-scmi.dtsi b/arch/arm/boot/dts/stm32mp15-scmi.dtsi new file mode 100644 index 000000000000..e90cf3acd0b3 --- /dev/null +++ b/arch/arm/boot/dts/stm32mp15-scmi.dtsi @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2022 - All Rights Reserved + * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics. + */ + +/ { + firmware { + optee: optee { + compatible = "linaro,optee-tz"; + method = "smc"; + }; + + scmi: scmi { + compatible = "linaro,scmi-optee"; + #address-cells = <1>; + #size-cells = <0>; + linaro,optee-channel-id = <0>; + shmem = <&scmi_shm>; + + scmi_clk: protocol@14 { + reg = <0x14>; + #clock-cells = <1>; + }; + + scmi_reset: protocol@16 { + reg = <0x16>; + #reset-cells = <1>; + }; + }; + }; + + soc { + scmi_sram: sram@2ffff000 { + compatible = "mmio-sram"; + reg = <0x2ffff000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x2ffff000 0x1000>; + + scmi_shm: scmi-sram@0 { + compatible = "arm,scmi-shmem"; + reg = <0 0x80>; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi index 1b2fd3426a81..7fdc324b3cf9 100644 --- a/arch/arm/boot/dts/stm32mp151.dtsi +++ b/arch/arm/boot/dts/stm32mp151.dtsi @@ -115,33 +115,6 @@ status = "disabled"; }; - firmware { - optee: optee { - compatible = "linaro,optee-tz"; - method = "smc"; - status = "disabled"; - }; - - scmi: scmi { - compatible = "linaro,scmi-optee"; - #address-cells = <1>; - #size-cells = <0>; - linaro,optee-channel-id = <0>; - shmem = <&scmi_shm>; - status = "disabled"; - - scmi_clk: protocol@14 { - reg = <0x14>; - #clock-cells = <1>; - }; - - scmi_reset: protocol@16 { - reg = <0x16>; - #reset-cells = <1>; - }; - }; - }; - soc { compatible = "simple-bus"; #address-cells = <1>; @@ -149,20 +122,6 @@ interrupt-parent = <&intc>; ranges; - scmi_sram: sram@2ffff000 { - compatible = "mmio-sram"; - reg = <0x2ffff000 0x1000>; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0x2ffff000 0x1000>; - - scmi_shm: scmi-sram@0 { - compatible = "arm,scmi-shmem"; - reg = <0 0x80>; - status = "disabled"; - }; - }; - timers2: timer@40000000 { #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts b/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts index e3d3f3f30c7d..36371d6ed660 100644 --- a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts +++ b/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts @@ -7,6 +7,7 @@ /dts-v1/; #include "stm32mp157a-dk1.dts" +#include "stm32mp15-scmi.dtsi" / { model = "STMicroelectronics STM32MP157A-DK1 SCMI Discovery Board"; @@ -54,10 +55,6 @@ resets = <&scmi_reset RST_SCMI_MCU>; }; -&optee { - status = "okay"; -}; - &rcc { compatible = "st,stm32mp1-rcc-secure", "syscon"; clock-names = "hse", "hsi", "csi", "lse", "lsi"; @@ -76,11 +73,3 @@ &rtc { clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>; }; - -&scmi { - status = "okay"; -}; - -&scmi_shm { - status = "okay"; -}; diff --git a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts b/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts index 45dcd299aa9e..03226a596904 100644 --- a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts +++ b/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts @@ -7,6 +7,7 @@ /dts-v1/; #include "stm32mp157c-dk2.dts" +#include "stm32mp15-scmi.dtsi" / { model = "STMicroelectronics STM32MP157C-DK2 SCMI Discovery Board"; @@ -63,10 +64,6 @@ resets = <&scmi_reset RST_SCMI_MCU>; }; -&optee { - status = "okay"; -}; - &rcc { compatible = "st,stm32mp1-rcc-secure", "syscon"; clock-names = "hse", "hsi", "csi", "lse", "lsi"; @@ -85,11 +82,3 @@ &rtc { clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>; }; - -&scmi { - status = "okay"; -}; - -&scmi_shm { - status = "okay"; -}; diff --git a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts b/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts index 458e0ca3cded..c1a79272c068 100644 --- a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts +++ b/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts @@ -7,6 +7,7 @@ /dts-v1/; #include "stm32mp157c-ed1.dts" +#include "stm32mp15-scmi.dtsi" / { model = "STMicroelectronics STM32MP157C-ED1 SCMI eval daughter"; @@ -59,10 +60,6 @@ resets = <&scmi_reset RST_SCMI_MCU>; }; -&optee { - status = "okay"; -}; - &rcc { compatible = "st,stm32mp1-rcc-secure", "syscon"; clock-names = "hse", "hsi", "csi", "lse", "lsi"; @@ -81,11 +78,3 @@ &rtc { clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>; }; - -&scmi { - status = "okay"; -}; - -&scmi_shm { - status = "okay"; -}; diff --git a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts b/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts index df9c113edb4b..7842384ddbe4 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts +++ b/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts @@ -7,6 +7,7 @@ /dts-v1/; #include "stm32mp157c-ev1.dts" +#include "stm32mp15-scmi.dtsi" / { model = "STMicroelectronics STM32MP157C-EV1 SCMI eval daughter on eval mother"; @@ -68,10 +69,6 @@ resets = <&scmi_reset RST_SCMI_MCU>; }; -&optee { - status = "okay"; -}; - &rcc { compatible = "st,stm32mp1-rcc-secure", "syscon"; clock-names = "hse", "hsi", "csi", "lse", "lsi"; @@ -90,11 +87,3 @@ &rtc { clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>; }; - -&scmi { - status = "okay"; -}; - -&scmi_shm { - status = "okay"; -}; diff --git a/arch/arm/mach-axxia/platsmp.c b/arch/arm/mach-axxia/platsmp.c index 512943eae30a..2e203626eda5 100644 --- a/arch/arm/mach-axxia/platsmp.c +++ b/arch/arm/mach-axxia/platsmp.c @@ -39,6 +39,7 @@ static int axxia_boot_secondary(unsigned int cpu, struct task_struct *idle) return -ENOENT; syscon = of_iomap(syscon_np, 0); + of_node_put(syscon_np); if (!syscon) return -ENOMEM; diff --git a/arch/arm/mach-cns3xxx/core.c b/arch/arm/mach-cns3xxx/core.c index e4f4b20b83a2..3fc4ec830e3a 100644 --- a/arch/arm/mach-cns3xxx/core.c +++ b/arch/arm/mach-cns3xxx/core.c @@ -372,6 +372,7 @@ static void __init cns3xxx_init(void) /* De-Asscer SATA Reset */ cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(SATA)); } + of_node_put(dn); dn = of_find_compatible_node(NULL, NULL, "cavium,cns3420-sdhci"); if (of_device_is_available(dn)) { @@ -385,6 +386,7 @@ static void __init cns3xxx_init(void) cns3xxx_pwr_clk_en(CNS3XXX_PWR_CLK_EN(SDIO)); cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(SDIO)); } + of_node_put(dn); pm_power_off = cns3xxx_power_off; diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index 8b48326be9fd..51a247ca4da8 100644 --- a/arch/arm/mach-exynos/exynos.c +++ b/arch/arm/mach-exynos/exynos.c @@ -149,6 +149,7 @@ static void exynos_map_pmu(void) np = of_find_matching_node(NULL, exynos_dt_pmu_match); if (np) pmu_base_addr = of_iomap(np, 0); + of_node_put(np); } static void __init exynos_init_irq(void) diff --git a/arch/arm/mach-spear/time.c b/arch/arm/mach-spear/time.c index d1fdb6066f7b..c7c17c0f936c 100644 --- a/arch/arm/mach-spear/time.c +++ b/arch/arm/mach-spear/time.c @@ -218,13 +218,13 @@ void __init spear_setup_of_timer(void) irq = irq_of_parse_and_map(np, 0); if (!irq) { pr_err("%s: No irq passed for timer via DT\n", __func__); - return; + goto err_put_np; } gpt_base = of_iomap(np, 0); if (!gpt_base) { pr_err("%s: of iomap failed\n", __func__); - return; + goto err_put_np; } gpt_clk = clk_get_sys("gpt0", NULL); @@ -239,6 +239,8 @@ void __init spear_setup_of_timer(void) goto err_prepare_enable_clk; } + of_node_put(np); + spear_clockevent_init(irq); spear_clocksource_init(); @@ -248,4 +250,6 @@ err_prepare_enable_clk: clk_put(gpt_clk); err_iomap: iounmap(gpt_base); +err_put_np: + of_node_put(np); } diff --git a/arch/arm64/boot/dts/exynos/exynos7885.dtsi b/arch/arm64/boot/dts/exynos/exynos7885.dtsi index 3170661f5b67..9c233c56558c 100644 --- a/arch/arm64/boot/dts/exynos/exynos7885.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7885.dtsi @@ -280,8 +280,8 @@ interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&uart0_bus>; - clocks = <&cmu_peri CLK_GOUT_UART0_EXT_UCLK>, - <&cmu_peri CLK_GOUT_UART0_PCLK>; + clocks = <&cmu_peri CLK_GOUT_UART0_PCLK>, + <&cmu_peri CLK_GOUT_UART0_EXT_UCLK>; clock-names = "uart", "clk_uart_baud0"; samsung,uart-fifosize = <64>; status = "disabled"; @@ -293,8 +293,8 @@ interrupts = <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&uart1_bus>; - clocks = <&cmu_peri CLK_GOUT_UART1_EXT_UCLK>, - <&cmu_peri CLK_GOUT_UART1_PCLK>; + clocks = <&cmu_peri CLK_GOUT_UART1_PCLK>, + <&cmu_peri CLK_GOUT_UART1_EXT_UCLK>; clock-names = "uart", "clk_uart_baud0"; samsung,uart-fifosize = <256>; status = "disabled"; @@ -306,8 +306,8 @@ interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&uart2_bus>; - clocks = <&cmu_peri CLK_GOUT_UART2_EXT_UCLK>, - <&cmu_peri CLK_GOUT_UART2_PCLK>; + clocks = <&cmu_peri CLK_GOUT_UART2_PCLK>, + <&cmu_peri CLK_GOUT_UART2_EXT_UCLK>; clock-names = "uart", "clk_uart_baud0"; samsung,uart-fifosize = <256>; status = "disabled"; diff --git a/arch/arm64/boot/dts/freescale/s32g2.dtsi b/arch/arm64/boot/dts/freescale/s32g2.dtsi index 59ea8a25aa4c..824d401e7a2c 100644 --- a/arch/arm64/boot/dts/freescale/s32g2.dtsi +++ b/arch/arm64/boot/dts/freescale/s32g2.dtsi @@ -79,7 +79,7 @@ }; }; - soc { + soc@0 { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index f64b368c6c37..cdb530597c5e 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -456,13 +456,11 @@ clock-names = "clk_ahb", "clk_xin"; mmc-ddr-1_8v; mmc-hs200-1_8v; - mmc-hs400-1_8v; ti,trm-icp = <0x2>; ti,otap-del-sel-legacy = <0x0>; ti,otap-del-sel-mmc-hs = <0x0>; ti,otap-del-sel-ddr52 = <0x6>; ti,otap-del-sel-hs200 = <0x7>; - ti,otap-del-sel-hs400 = <0x4>; }; sdhci1: mmc@fa00000 { diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi index be7f39299894..19966f72c5b3 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -33,7 +33,7 @@ ranges; #interrupt-cells = <3>; interrupt-controller; - reg = <0x00 0x01800000 0x00 0x200000>, /* GICD */ + reg = <0x00 0x01800000 0x00 0x100000>, /* GICD */ <0x00 0x01900000 0x00 0x100000>, /* GICR */ <0x00 0x6f000000 0x00 0x2000>, /* GICC */ <0x00 0x6f010000 0x00 0x1000>, /* GICH */ |