projects/linux·commit e49c24c8

Merge tag 'imx-fixes-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

e49c24c8 · Arnd Bergmann <[email protected]> · 2021-01-22 23:52:41 +01:00

i.MX fixes for 5.11, round 2:

- Fix pcf2127 reset for imx7d-flex-concentrator board.
- Fix i.MX6 suspend with Thumb-2 kernel.
- Fix ethernet-phy address issue on imx6qdl-sr-som board.
- Fix GPIO3 `gpio-ranges` on i.MX8MP.
- Select SOC_BUS for IMX_SCU driver to fix build issue.

* tag 'imx-fixes-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  firmware: imx: select SOC_BUS to fix firmware build
  arm64: dts: imx8mp: Correct the gpio ranges of gpio3
  ARM: dts: imx6qdl-sr-som: fix some cubox-i platforms
  ARM: imx: build suspend-imx6.S with arm instruction set
  ARM: dts: imx7d-flex-concentrator: fix pcf2127 reset

Link: https://lore.kernel.org/r/20210119091949.GD4356@dragon
Signed-off-by: Arnd Bergmann <[email protected]>
Commit
e49c24c8cd00ea9d7471520fff562fb4e7e9f61a
Parents
68e89bc8 · 82c08278

Merge commit. Changes below are compared with the first parent: 68e89bc8.

Changes

5 files changed · +14 −3

FileStatusAddDelContent
arch/arm/boot/dts/imx6qdl-sr-som.dtsimodified+10−2View file
arch/arm/boot/dts/imx7d-flex-concentrator.dtsmodified+1−0View file
arch/arm/mach-imx/suspend-imx6.Smodified+1−0View file
arch/arm64/boot/dts/freescale/imx8mp.dtsimodified+1−1View file
drivers/firmware/imx/Kconfigmodified+1−0View file

arch/arm/boot/dts/imx6qdl-sr-som.dtsi

View file
diff --git a/arch/arm/boot/dts/imx6qdl-sr-som.dtsi b/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
index b065778..7e4e5fd 100644
--- a/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
@@ -53,7 +53,6 @@
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_microsom_enet_ar8035>;
- phy-handle = <&phy>;
phy-mode = "rgmii-id";
phy-reset-duration = <2>;
phy-reset-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>;
@@ -63,10 +62,19 @@
#address-cells = <1>;
#size-cells = <0>;
- phy: ethernet-phy@0 {
+ /*
+ * The PHY can appear at either address 0 or 4 due to the
+ * configuration (LED) pin not being pulled sufficiently.
+ */
+ ethernet-phy@0 {
reg = <0>;
qca,clk-out-frequency = <125000000>;
};
+
+ ethernet-phy@4 {
+ reg = <4>;
+ qca,clk-out-frequency = <125000000>;
+ };
};
};

arch/arm/boot/dts/imx7d-flex-concentrator.dts

View file
diff --git a/arch/arm/boot/dts/imx7d-flex-concentrator.dts b/arch/arm/boot/dts/imx7d-flex-concentrator.dts
index 84b0952..bd6b528 100644
--- a/arch/arm/boot/dts/imx7d-flex-concentrator.dts
+++ b/arch/arm/boot/dts/imx7d-flex-concentrator.dts
@@ -115,6 +115,7 @@
compatible = "nxp,pcf2127";
reg = <0>;
spi-max-frequency = <2000000>;
+ reset-source;
};
};

arch/arm/mach-imx/suspend-imx6.S

View file
diff --git a/arch/arm/mach-imx/suspend-imx6.S b/arch/arm/mach-imx/suspend-imx6.S
index 1eabf2d..e06f946 100644
--- a/arch/arm/mach-imx/suspend-imx6.S
+++ b/arch/arm/mach-imx/suspend-imx6.S
@@ -67,6 +67,7 @@
#define MX6Q_CCM_CCR 0x0
.align 3
+ .arm
.macro sync_l2_cache

arch/arm64/boot/dts/freescale/imx8mp.dtsi

View file
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index ecccfbb..23f5a5e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -266,7 +266,7 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
- gpio-ranges = <&iomuxc 0 56 26>, <&iomuxc 0 144 4>;
+ gpio-ranges = <&iomuxc 0 56 26>, <&iomuxc 26 144 4>;
};
gpio4: gpio@30230000 {

drivers/firmware/imx/Kconfig

View file
diff --git a/drivers/firmware/imx/Kconfig b/drivers/firmware/imx/Kconfig
index 1d2e5b8..c027d99 100644
--- a/drivers/firmware/imx/Kconfig
+++ b/drivers/firmware/imx/Kconfig
@@ -13,6 +13,7 @@ config IMX_DSP
config IMX_SCU
bool "IMX SCU Protocol driver"
depends on IMX_MBOX
+ select SOC_BUS
help
The System Controller Firmware (SCFW) is a low-level system function
which runs on a dedicated Cortex-M core to provide power, clock, and