diff mbox series

[4/4] arm64: dts: qcom: sa8295p-adp: Add max20411 on i2c4

Message ID 20230119214749.4048933-5-quic_bjorande@quicinc.com
State New
Headers show
Series None | expand

Commit Message

Bjorn Andersson Jan. 19, 2023, 9:47 p.m. UTC 
From: Bjorn Andersson <bjorn.andersson@linaro.org>

The SA8295P ADP has a Maxim max20411 step-down converter on i2c4.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sa8295p-adp.dts | 41 ++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

Comments

kernel test robot Jan. 21, 2023, 2:38 a.m. UTC | #1 
Hi Bjorn,

I love your patch! Yet something to improve:

[auto build test ERROR on broonie-regulator/for-next]
[also build test ERROR on robh/for-next broonie-sound/for-next linus/master v6.2-rc4]
[cannot apply to next-20230120]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Bjorn-Andersson/dt-bindings-regulator-Describe-Maxim-MAX20411/20230120-061409
base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next
patch link:    https://lore.kernel.org/r/20230119214749.4048933-5-quic_bjorande%40quicinc.com
patch subject: [PATCH 4/4] arm64: dts: qcom: sa8295p-adp: Add max20411 on i2c4
config: arm64-allyesconfig (https://download.01.org/0day-ci/archive/20230121/202301211057.EQa4jBtA-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 12.1.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/75c5fbc70a2e2cbd360675e2dc0fb001b3ad6fdf
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Bjorn-Andersson/dt-bindings-regulator-Describe-Maxim-MAX20411/20230120-061409
        git checkout 75c5fbc70a2e2cbd360675e2dc0fb001b3ad6fdf
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> Error: arch/arm64/boot/dts/qcom/sa8295p-adp.dts:502.1-16 Label or path pmm8540a_gpios not found
   FATAL ERROR: Syntax error parsing input tree
kernel test robot Jan. 21, 2023, 3:39 a.m. UTC | #2 
Hi Bjorn,

I love your patch! Yet something to improve:

[auto build test ERROR on broonie-regulator/for-next]
[also build test ERROR on robh/for-next broonie-sound/for-next linus/master v6.2-rc4]
[cannot apply to next-20230120]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Bjorn-Andersson/dt-bindings-regulator-Describe-Maxim-MAX20411/20230120-061409
base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next
patch link:    https://lore.kernel.org/r/20230119214749.4048933-5-quic_bjorande%40quicinc.com
patch subject: [PATCH 4/4] arm64: dts: qcom: sa8295p-adp: Add max20411 on i2c4
config: arm64-allyesconfig (https://download.01.org/0day-ci/archive/20230121/202301211130.XOrJCPF2-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 12.1.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/75c5fbc70a2e2cbd360675e2dc0fb001b3ad6fdf
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Bjorn-Andersson/dt-bindings-regulator-Describe-Maxim-MAX20411/20230120-061409
        git checkout 75c5fbc70a2e2cbd360675e2dc0fb001b3ad6fdf
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   Error: arch/arm64/boot/dts/qcom/sa8295p-adp.dts:502.1-16 Label or path pmm8540a_gpios not found
>> FATAL ERROR: Syntax error parsing input tree
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
index 80cb18d9e481..cdb296569d46 100644
--- a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
+++ b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
@@ -476,6 +476,31 @@  &pcie4_phy {
 	status = "okay";
 };
 
+&qup1 {
+	status = "okay";
+};
+
+&qup1_i2c4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&qup1_i2c4_state>;
+
+	status = "okay";
+
+	vdd_gfx: regulator@39 {
+		compatible = "maxim,max20411";
+		reg = <0x39>;
+
+		regulator-name = "vdd_gfx";
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <968750>;
+
+		enable-gpios = <&pmm8540a_gpios 2 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&vdd_gfx_enable_state>;
+	};
+};
+
 &qup2 {
 	status = "okay";
 };
@@ -636,6 +661,14 @@  &xo_board_clk {
 
 /* PINCTRL */
 
+&pmm8540a_gpios {
+	vdd_gfx_enable_state: vdd-gfx-enable-state {
+		pins = "gpio2";
+		function = "normal";
+		output-enable;
+	};
+};
+
 &tlmm {
 	pcie2a_default: pcie2a-default-state {
 		clkreq-n-pins {
@@ -728,4 +761,12 @@  wake-n-pins {
 			bias-pull-up;
 		};
 	};
+
+	qup1_i2c4_state: qup1-i2c4-state {
+		pins = "gpio0", "gpio1";
+		function = "qup12";
+
+		drive-strength = <2>;
+		bias-pull-up;
+	};
 };