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* [PATCH v20 0/4] Add support for the silergy,sy7636a
@ 2022-03-30  9:41 ` Alistair Francis
  0 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

v20:
 - Rebase on master
 - Remove merged patches
 - Fixup Kconfig selection based on previous discussions
v19:
 - Rebase on linux-next
v18:
 - Rebase
v17:
 - Rebase and fix build issues
v16:
 - Improve vdd regulator comments
v15:
 - Address comments on the patches
v14:
 - Merge the thermal driver and hwmon
v13:
 - Address comments on thermal driver
 - Rebase on master (without other patches)
v12:
 - Rebase
v11:
 - Address comments on hwmon
 - Improve "mfd: simple-mfd-i2c: Add a Kconfig name" commit message
v10:
 - Use dev_get_regmap() instead of dev_get_drvdata()
v9:
 - Convert to use the simple-mfd-i2c instead

Alistair Francis (4):
  mfd: silergy,sy7636a: Add config option
  ARM: imx_v6_v7_defconfig: Enable silergy,sy7636a
  ARM: dts: imx7d-remarkable2: Enable silergy,sy7636a
  ARM: dts: imx7d-remarkable2: Enable lcdif

 arch/arm/boot/dts/imx7d-remarkable2.dts | 136 ++++++++++++++++++++++++
 arch/arm/configs/imx_v6_v7_defconfig    |   3 +
 drivers/hwmon/Kconfig                   |   1 +
 drivers/mfd/Kconfig                     |  12 ++-
 drivers/regulator/Kconfig               |   1 +
 5 files changed, 152 insertions(+), 1 deletion(-)

-- 
2.35.1


^ permalink raw reply	[flat|nested] 20+ messages in thread

* [PATCH v20 0/4] Add support for the silergy,sy7636a
@ 2022-03-30  9:41 ` Alistair Francis
  0 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

v20:
 - Rebase on master
 - Remove merged patches
 - Fixup Kconfig selection based on previous discussions
v19:
 - Rebase on linux-next
v18:
 - Rebase
v17:
 - Rebase and fix build issues
v16:
 - Improve vdd regulator comments
v15:
 - Address comments on the patches
v14:
 - Merge the thermal driver and hwmon
v13:
 - Address comments on thermal driver
 - Rebase on master (without other patches)
v12:
 - Rebase
v11:
 - Address comments on hwmon
 - Improve "mfd: simple-mfd-i2c: Add a Kconfig name" commit message
v10:
 - Use dev_get_regmap() instead of dev_get_drvdata()
v9:
 - Convert to use the simple-mfd-i2c instead

Alistair Francis (4):
  mfd: silergy,sy7636a: Add config option
  ARM: imx_v6_v7_defconfig: Enable silergy,sy7636a
  ARM: dts: imx7d-remarkable2: Enable silergy,sy7636a
  ARM: dts: imx7d-remarkable2: Enable lcdif

 arch/arm/boot/dts/imx7d-remarkable2.dts | 136 ++++++++++++++++++++++++
 arch/arm/configs/imx_v6_v7_defconfig    |   3 +
 drivers/hwmon/Kconfig                   |   1 +
 drivers/mfd/Kconfig                     |  12 ++-
 drivers/regulator/Kconfig               |   1 +
 5 files changed, 152 insertions(+), 1 deletion(-)

-- 
2.35.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 20+ messages in thread

* [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
  2022-03-30  9:41 ` Alistair Francis
@ 2022-03-30  9:41   ` Alistair Francis
  -1 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

Add a specific MFD_SY7636A config option.

As part of this change we can use MFD_SY7636A as a dependency for all
SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
it no longer needs to be selectable.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 drivers/hwmon/Kconfig     |  1 +
 drivers/mfd/Kconfig       | 12 +++++++++++-
 drivers/regulator/Kconfig |  1 +
 3 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 68a8a27ab3b7..74b60d24e740 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -1693,6 +1693,7 @@ config SENSORS_SIS5595
 
 config SENSORS_SY7636A
 	tristate "Silergy SY7636A"
+	depends on MFD_SY7636A
 	help
 	  If you say yes here you get support for the thermistor readout of
 	  the Silergy SY7636A PMIC.
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 3b59456f5545..c47cb755757b 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -1095,6 +1095,16 @@ config MFD_SPMI_PMIC
 	  Say M here if you want to include support for the SPMI PMIC
 	  series as a module.  The module will be called "qcom-spmi-pmic".
 
+config MFD_SY7636A
+	tristate "Silergy SY7636A voltage regulator"
+	depends on I2C
+	select MFD_SIMPLE_MFD_I2C
+	help
+	  Enable support for Silergy SY7636A voltage regulator.
+
+	  To enable support for building sub-devices as modules,
+	  choose M here.
+
 config MFD_RDC321X
 	tristate "RDC R-321x southbridge"
 	select MFD_CORE
@@ -1202,7 +1212,7 @@ config MFD_SI476X_CORE
 	  module will be called si476x-core.
 
 config MFD_SIMPLE_MFD_I2C
-	tristate "Simple Multi-Functional Device support (I2C)"
+	tristate
 	depends on I2C
 	select MFD_CORE
 	select REGMAP_I2C
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 5ef2306fce04..c8ce6e5eea24 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -1219,6 +1219,7 @@ config REGULATOR_STW481X_VMMC
 
 config REGULATOR_SY7636A
 	tristate "Silergy SY7636A voltage regulator"
+	depends on MFD_SY7636A
 	help
 	  This driver supports Silergy SY3686A voltage regulator.
 
-- 
2.35.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread

* [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
@ 2022-03-30  9:41   ` Alistair Francis
  0 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

Add a specific MFD_SY7636A config option.

As part of this change we can use MFD_SY7636A as a dependency for all
SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
it no longer needs to be selectable.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 drivers/hwmon/Kconfig     |  1 +
 drivers/mfd/Kconfig       | 12 +++++++++++-
 drivers/regulator/Kconfig |  1 +
 3 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 68a8a27ab3b7..74b60d24e740 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -1693,6 +1693,7 @@ config SENSORS_SIS5595
 
 config SENSORS_SY7636A
 	tristate "Silergy SY7636A"
+	depends on MFD_SY7636A
 	help
 	  If you say yes here you get support for the thermistor readout of
 	  the Silergy SY7636A PMIC.
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 3b59456f5545..c47cb755757b 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -1095,6 +1095,16 @@ config MFD_SPMI_PMIC
 	  Say M here if you want to include support for the SPMI PMIC
 	  series as a module.  The module will be called "qcom-spmi-pmic".
 
+config MFD_SY7636A
+	tristate "Silergy SY7636A voltage regulator"
+	depends on I2C
+	select MFD_SIMPLE_MFD_I2C
+	help
+	  Enable support for Silergy SY7636A voltage regulator.
+
+	  To enable support for building sub-devices as modules,
+	  choose M here.
+
 config MFD_RDC321X
 	tristate "RDC R-321x southbridge"
 	select MFD_CORE
@@ -1202,7 +1212,7 @@ config MFD_SI476X_CORE
 	  module will be called si476x-core.
 
 config MFD_SIMPLE_MFD_I2C
-	tristate "Simple Multi-Functional Device support (I2C)"
+	tristate
 	depends on I2C
 	select MFD_CORE
 	select REGMAP_I2C
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 5ef2306fce04..c8ce6e5eea24 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -1219,6 +1219,7 @@ config REGULATOR_STW481X_VMMC
 
 config REGULATOR_SY7636A
 	tristate "Silergy SY7636A voltage regulator"
+	depends on MFD_SY7636A
 	help
 	  This driver supports Silergy SY3686A voltage regulator.
 
-- 
2.35.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 20+ messages in thread

* [PATCH v20 2/4] ARM: imx_v6_v7_defconfig: Enable silergy,sy7636a
  2022-03-30  9:41 ` Alistair Francis
@ 2022-03-30  9:41   ` Alistair Francis
  -1 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

Enable the silergy,sy7636a and silergy,sy7636a-regulator for the
reMarkable2.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 arch/arm/configs/imx_v6_v7_defconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index f7498df08dfe..81fe604bf4ec 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -223,6 +223,7 @@ CONFIG_RN5T618_POWER=m
 CONFIG_SENSORS_MC13783_ADC=y
 CONFIG_SENSORS_GPIO_FAN=y
 CONFIG_SENSORS_IIO_HWMON=y
+CONFIG_SENSORS_SY7636A=y
 CONFIG_THERMAL_STATISTICS=y
 CONFIG_THERMAL_WRITABLE_TRIPS=y
 CONFIG_CPU_THERMAL=y
@@ -238,6 +239,7 @@ CONFIG_MFD_DA9062=y
 CONFIG_MFD_DA9063=y
 CONFIG_MFD_MC13XXX_SPI=y
 CONFIG_MFD_MC13XXX_I2C=y
+CONFIG_MFD_SY7636A=y
 CONFIG_MFD_RN5T618=y
 CONFIG_MFD_STMPE=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
@@ -251,6 +253,7 @@ CONFIG_REGULATOR_MC13783=y
 CONFIG_REGULATOR_MC13892=y
 CONFIG_REGULATOR_PFUZE100=y
 CONFIG_REGULATOR_RN5T618=y
+CONFIG_REGULATOR_SY7636A=y
 CONFIG_RC_CORE=y
 CONFIG_RC_DEVICES=y
 CONFIG_IR_GPIO_CIR=y
-- 
2.35.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread

* [PATCH v20 2/4] ARM: imx_v6_v7_defconfig: Enable silergy,sy7636a
@ 2022-03-30  9:41   ` Alistair Francis
  0 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

Enable the silergy,sy7636a and silergy,sy7636a-regulator for the
reMarkable2.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 arch/arm/configs/imx_v6_v7_defconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index f7498df08dfe..81fe604bf4ec 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -223,6 +223,7 @@ CONFIG_RN5T618_POWER=m
 CONFIG_SENSORS_MC13783_ADC=y
 CONFIG_SENSORS_GPIO_FAN=y
 CONFIG_SENSORS_IIO_HWMON=y
+CONFIG_SENSORS_SY7636A=y
 CONFIG_THERMAL_STATISTICS=y
 CONFIG_THERMAL_WRITABLE_TRIPS=y
 CONFIG_CPU_THERMAL=y
@@ -238,6 +239,7 @@ CONFIG_MFD_DA9062=y
 CONFIG_MFD_DA9063=y
 CONFIG_MFD_MC13XXX_SPI=y
 CONFIG_MFD_MC13XXX_I2C=y
+CONFIG_MFD_SY7636A=y
 CONFIG_MFD_RN5T618=y
 CONFIG_MFD_STMPE=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
@@ -251,6 +253,7 @@ CONFIG_REGULATOR_MC13783=y
 CONFIG_REGULATOR_MC13892=y
 CONFIG_REGULATOR_PFUZE100=y
 CONFIG_REGULATOR_RN5T618=y
+CONFIG_REGULATOR_SY7636A=y
 CONFIG_RC_CORE=y
 CONFIG_RC_DEVICES=y
 CONFIG_IR_GPIO_CIR=y
-- 
2.35.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 20+ messages in thread

* [PATCH v20 3/4] ARM: dts: imx7d-remarkable2: Enable silergy,sy7636a
  2022-03-30  9:41 ` Alistair Francis
@ 2022-03-30  9:41   ` Alistair Francis
  -1 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

Enable the silergy,sy7636a and silergy,sy7636a-regulator on the
reMarkable2.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 arch/arm/boot/dts/imx7d-remarkable2.dts | 62 +++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts
index a2a91bfdd98e..99ac0d242936 100644
--- a/arch/arm/boot/dts/imx7d-remarkable2.dts
+++ b/arch/arm/boot/dts/imx7d-remarkable2.dts
@@ -22,6 +22,27 @@ memory@80000000 {
 		reg = <0x80000000 0x40000000>;
 	};
 
+	thermal-zones {
+		epd-thermal {
+			thermal-sensors = <&epd_pmic>;
+			polling-delay-passive = <30000>;
+			polling-delay = <30000>;
+			trips {
+				trip0 {
+					temperature = <49000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <50000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+	};
+
 	reg_brcm: regulator-brcm {
 		compatible = "regulator-fixed";
 		regulator-name = "brcm_reg";
@@ -84,6 +105,33 @@ wacom_digitizer: digitizer@9 {
 	};
 };
 
+&i2c4 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&pinctrl_i2c4>;
+	pinctrl-1 = <&pinctrl_i2c4>;
+	status = "okay";
+
+	epd_pmic: sy7636a@62 {
+		compatible = "silergy,sy7636a";
+		reg = <0x62>;
+		status = "okay";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_epdpmic>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		#thermal-sensor-cells = <0>;
+
+		epd-pwr-good-gpios = <&gpio6 21 GPIO_ACTIVE_HIGH>;
+		regulators {
+			reg_epdpmic: vcom {
+				regulator-name = "vcom";
+				regulator-boot-on;
+			};
+		};
+	};
+};
+
 &snvs_pwrkey {
 	status = "okay";
 };
@@ -177,6 +225,13 @@ MX7D_PAD_SAI1_TX_BCLK__GPIO6_IO13	0x14
 		>;
 	};
 
+	pinctrl_epdpmic: epdpmicgrp {
+		fsl,pins = <
+			MX7D_PAD_SAI2_RX_DATA__GPIO6_IO21 0x00000074
+			MX7D_PAD_ENET1_RGMII_TXC__GPIO7_IO11 0x00000014
+		>;
+	};
+
 	pinctrl_i2c1: i2c1grp {
 		fsl,pins = <
 			MX7D_PAD_I2C1_SDA__I2C1_SDA		0x4000007f
@@ -184,6 +239,13 @@ MX7D_PAD_I2C1_SCL__I2C1_SCL		0x4000007f
 		>;
 	};
 
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins = <
+			MX7D_PAD_I2C4_SDA__I2C4_SDA		0x4000007f
+			MX7D_PAD_I2C4_SCL__I2C4_SCL		0x4000007f
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX	0x79
-- 
2.35.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread

* [PATCH v20 3/4] ARM: dts: imx7d-remarkable2: Enable silergy,sy7636a
@ 2022-03-30  9:41   ` Alistair Francis
  0 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

Enable the silergy,sy7636a and silergy,sy7636a-regulator on the
reMarkable2.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 arch/arm/boot/dts/imx7d-remarkable2.dts | 62 +++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts
index a2a91bfdd98e..99ac0d242936 100644
--- a/arch/arm/boot/dts/imx7d-remarkable2.dts
+++ b/arch/arm/boot/dts/imx7d-remarkable2.dts
@@ -22,6 +22,27 @@ memory@80000000 {
 		reg = <0x80000000 0x40000000>;
 	};
 
+	thermal-zones {
+		epd-thermal {
+			thermal-sensors = <&epd_pmic>;
+			polling-delay-passive = <30000>;
+			polling-delay = <30000>;
+			trips {
+				trip0 {
+					temperature = <49000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <50000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+	};
+
 	reg_brcm: regulator-brcm {
 		compatible = "regulator-fixed";
 		regulator-name = "brcm_reg";
@@ -84,6 +105,33 @@ wacom_digitizer: digitizer@9 {
 	};
 };
 
+&i2c4 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&pinctrl_i2c4>;
+	pinctrl-1 = <&pinctrl_i2c4>;
+	status = "okay";
+
+	epd_pmic: sy7636a@62 {
+		compatible = "silergy,sy7636a";
+		reg = <0x62>;
+		status = "okay";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_epdpmic>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		#thermal-sensor-cells = <0>;
+
+		epd-pwr-good-gpios = <&gpio6 21 GPIO_ACTIVE_HIGH>;
+		regulators {
+			reg_epdpmic: vcom {
+				regulator-name = "vcom";
+				regulator-boot-on;
+			};
+		};
+	};
+};
+
 &snvs_pwrkey {
 	status = "okay";
 };
@@ -177,6 +225,13 @@ MX7D_PAD_SAI1_TX_BCLK__GPIO6_IO13	0x14
 		>;
 	};
 
+	pinctrl_epdpmic: epdpmicgrp {
+		fsl,pins = <
+			MX7D_PAD_SAI2_RX_DATA__GPIO6_IO21 0x00000074
+			MX7D_PAD_ENET1_RGMII_TXC__GPIO7_IO11 0x00000014
+		>;
+	};
+
 	pinctrl_i2c1: i2c1grp {
 		fsl,pins = <
 			MX7D_PAD_I2C1_SDA__I2C1_SDA		0x4000007f
@@ -184,6 +239,13 @@ MX7D_PAD_I2C1_SCL__I2C1_SCL		0x4000007f
 		>;
 	};
 
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins = <
+			MX7D_PAD_I2C4_SDA__I2C4_SDA		0x4000007f
+			MX7D_PAD_I2C4_SCL__I2C4_SCL		0x4000007f
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX	0x79
-- 
2.35.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 20+ messages in thread

* [PATCH v20 4/4] ARM: dts: imx7d-remarkable2: Enable lcdif
  2022-03-30  9:41 ` Alistair Francis
@ 2022-03-30  9:41   ` Alistair Francis
  -1 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

Connect the dispaly on the reMarkable2.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 arch/arm/boot/dts/imx7d-remarkable2.dts | 74 +++++++++++++++++++++++++
 1 file changed, 74 insertions(+)

diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts
index 99ac0d242936..03a4029e1e57 100644
--- a/arch/arm/boot/dts/imx7d-remarkable2.dts
+++ b/arch/arm/boot/dts/imx7d-remarkable2.dts
@@ -68,6 +68,16 @@ reg_digitizer: regulator-digitizer {
 		startup-delay-us = <100000>; /* 100 ms */
 	};
 
+	reg_sdoe: regulator-sdoe {
+		compatible = "regulator-fixed";
+		regulator-name = "SDOE";
+		pinctrl-names = "default", "sleep";
+		pinctrl-0 = <&pinctrl_sdoe_reg>;
+		pinctrl-1 = <&pinctrl_sdoe_reg>;
+		gpio = <&gpio3 27 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	wifi_pwrseq: wifi_pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		pinctrl-names = "default";
@@ -76,6 +86,16 @@ wifi_pwrseq: wifi_pwrseq {
 		clocks = <&clks IMX7D_CLKO2_ROOT_DIV>;
 		clock-names = "ext_clock";
 	};
+
+	panel {
+		compatible = "eink,vb3300-kca";
+
+		port {
+			panel_in: endpoint {
+				remote-endpoint = <&display_out>;
+			};
+		};
+	};
 };
 
 &clks {
@@ -132,6 +152,20 @@ reg_epdpmic: vcom {
 	};
 };
 
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lcdif>;
+	lcd-supply = <&reg_epdpmic>;
+	lcd2-supply = <&reg_sdoe>;
+	status = "okay";
+
+	port {
+		display_out: endpoint {
+			remote-endpoint = <&panel_in>;
+		};
+	};
+};
+
 &snvs_pwrkey {
 	status = "okay";
 };
@@ -246,6 +280,46 @@ MX7D_PAD_I2C4_SCL__I2C4_SCL		0x4000007f
 		>;
 	};
 
+	pinctrl_lcdif: lcdifgrp {
+		fsl,pins = <
+			MX7D_PAD_LCD_DATA00__LCD_DATA0		0x79
+			MX7D_PAD_LCD_DATA01__LCD_DATA1		0x79
+			MX7D_PAD_LCD_DATA02__LCD_DATA2		0x79
+			MX7D_PAD_LCD_DATA03__LCD_DATA3		0x79
+			MX7D_PAD_LCD_DATA04__LCD_DATA4		0x79
+			MX7D_PAD_LCD_DATA05__LCD_DATA5		0x79
+			MX7D_PAD_LCD_DATA06__LCD_DATA6		0x79
+			MX7D_PAD_LCD_DATA07__LCD_DATA7		0x79
+			MX7D_PAD_LCD_DATA08__LCD_DATA8		0x79
+			MX7D_PAD_LCD_DATA09__LCD_DATA9		0x79
+			MX7D_PAD_LCD_DATA10__LCD_DATA10		0x79
+			MX7D_PAD_LCD_DATA11__LCD_DATA11		0x79
+			MX7D_PAD_LCD_DATA12__LCD_DATA12		0x79
+			MX7D_PAD_LCD_DATA13__LCD_DATA13		0x79
+			MX7D_PAD_LCD_DATA14__LCD_DATA14		0x79
+			MX7D_PAD_LCD_DATA15__LCD_DATA15		0x79
+
+			MX7D_PAD_LCD_DATA17__LCD_DATA17		0x79
+			MX7D_PAD_LCD_DATA18__LCD_DATA18		0x79
+			MX7D_PAD_LCD_DATA19__LCD_DATA19		0x79
+			MX7D_PAD_LCD_DATA20__LCD_DATA20		0x79
+			MX7D_PAD_LCD_DATA21__LCD_DATA21		0x79
+
+			MX7D_PAD_LCD_DATA23__LCD_DATA23		0x79
+			MX7D_PAD_LCD_CLK__LCD_CLK		0x79
+			MX7D_PAD_LCD_ENABLE__LCD_ENABLE		0x79
+			MX7D_PAD_LCD_VSYNC__LCD_VSYNC		0x79
+			MX7D_PAD_LCD_HSYNC__LCD_HSYNC		0x79
+			MX7D_PAD_LCD_RESET__LCD_RESET		0x79
+		>;
+	};
+
+	pinctrl_sdoe_reg: sdoereggrp {
+		fsl,pins = <
+			MX7D_PAD_LCD_DATA22__GPIO3_IO27		0x74
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX	0x79
-- 
2.35.1


^ permalink raw reply related	[flat|nested] 20+ messages in thread

* [PATCH v20 4/4] ARM: dts: imx7d-remarkable2: Enable lcdif
@ 2022-03-30  9:41   ` Alistair Francis
  0 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-03-30  9:41 UTC (permalink / raw)
  To: lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, linux, rui.zhang, devicetree, linux-pm,
	linux-arm-kernel, linux-imx, amitk, Alistair Francis

Connect the dispaly on the reMarkable2.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 arch/arm/boot/dts/imx7d-remarkable2.dts | 74 +++++++++++++++++++++++++
 1 file changed, 74 insertions(+)

diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts
index 99ac0d242936..03a4029e1e57 100644
--- a/arch/arm/boot/dts/imx7d-remarkable2.dts
+++ b/arch/arm/boot/dts/imx7d-remarkable2.dts
@@ -68,6 +68,16 @@ reg_digitizer: regulator-digitizer {
 		startup-delay-us = <100000>; /* 100 ms */
 	};
 
+	reg_sdoe: regulator-sdoe {
+		compatible = "regulator-fixed";
+		regulator-name = "SDOE";
+		pinctrl-names = "default", "sleep";
+		pinctrl-0 = <&pinctrl_sdoe_reg>;
+		pinctrl-1 = <&pinctrl_sdoe_reg>;
+		gpio = <&gpio3 27 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	wifi_pwrseq: wifi_pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		pinctrl-names = "default";
@@ -76,6 +86,16 @@ wifi_pwrseq: wifi_pwrseq {
 		clocks = <&clks IMX7D_CLKO2_ROOT_DIV>;
 		clock-names = "ext_clock";
 	};
+
+	panel {
+		compatible = "eink,vb3300-kca";
+
+		port {
+			panel_in: endpoint {
+				remote-endpoint = <&display_out>;
+			};
+		};
+	};
 };
 
 &clks {
@@ -132,6 +152,20 @@ reg_epdpmic: vcom {
 	};
 };
 
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lcdif>;
+	lcd-supply = <&reg_epdpmic>;
+	lcd2-supply = <&reg_sdoe>;
+	status = "okay";
+
+	port {
+		display_out: endpoint {
+			remote-endpoint = <&panel_in>;
+		};
+	};
+};
+
 &snvs_pwrkey {
 	status = "okay";
 };
@@ -246,6 +280,46 @@ MX7D_PAD_I2C4_SCL__I2C4_SCL		0x4000007f
 		>;
 	};
 
+	pinctrl_lcdif: lcdifgrp {
+		fsl,pins = <
+			MX7D_PAD_LCD_DATA00__LCD_DATA0		0x79
+			MX7D_PAD_LCD_DATA01__LCD_DATA1		0x79
+			MX7D_PAD_LCD_DATA02__LCD_DATA2		0x79
+			MX7D_PAD_LCD_DATA03__LCD_DATA3		0x79
+			MX7D_PAD_LCD_DATA04__LCD_DATA4		0x79
+			MX7D_PAD_LCD_DATA05__LCD_DATA5		0x79
+			MX7D_PAD_LCD_DATA06__LCD_DATA6		0x79
+			MX7D_PAD_LCD_DATA07__LCD_DATA7		0x79
+			MX7D_PAD_LCD_DATA08__LCD_DATA8		0x79
+			MX7D_PAD_LCD_DATA09__LCD_DATA9		0x79
+			MX7D_PAD_LCD_DATA10__LCD_DATA10		0x79
+			MX7D_PAD_LCD_DATA11__LCD_DATA11		0x79
+			MX7D_PAD_LCD_DATA12__LCD_DATA12		0x79
+			MX7D_PAD_LCD_DATA13__LCD_DATA13		0x79
+			MX7D_PAD_LCD_DATA14__LCD_DATA14		0x79
+			MX7D_PAD_LCD_DATA15__LCD_DATA15		0x79
+
+			MX7D_PAD_LCD_DATA17__LCD_DATA17		0x79
+			MX7D_PAD_LCD_DATA18__LCD_DATA18		0x79
+			MX7D_PAD_LCD_DATA19__LCD_DATA19		0x79
+			MX7D_PAD_LCD_DATA20__LCD_DATA20		0x79
+			MX7D_PAD_LCD_DATA21__LCD_DATA21		0x79
+
+			MX7D_PAD_LCD_DATA23__LCD_DATA23		0x79
+			MX7D_PAD_LCD_CLK__LCD_CLK		0x79
+			MX7D_PAD_LCD_ENABLE__LCD_ENABLE		0x79
+			MX7D_PAD_LCD_VSYNC__LCD_VSYNC		0x79
+			MX7D_PAD_LCD_HSYNC__LCD_HSYNC		0x79
+			MX7D_PAD_LCD_RESET__LCD_RESET		0x79
+		>;
+	};
+
+	pinctrl_sdoe_reg: sdoereggrp {
+		fsl,pins = <
+			MX7D_PAD_LCD_DATA22__GPIO3_IO27		0x74
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX	0x79
-- 
2.35.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
  2022-03-30  9:41   ` Alistair Francis
@ 2022-03-30 20:02     ` Guenter Roeck
  -1 siblings, 0 replies; 20+ messages in thread
From: Guenter Roeck @ 2022-03-30 20:02 UTC (permalink / raw)
  To: Alistair Francis, lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, rui.zhang, devicetree, linux-pm, linux-arm-kernel,
	linux-imx, amitk

On 3/30/22 02:41, Alistair Francis wrote:
> Add a specific MFD_SY7636A config option.
> 
> As part of this change we can use MFD_SY7636A as a dependency for all
> SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
> it no longer needs to be selectable.
> 
> Signed-off-by: Alistair Francis <alistair@alistair23.me>

Reviewed-by: Guenter Roeck <linux@roeck-us.net>

> ---
>   drivers/hwmon/Kconfig     |  1 +
>   drivers/mfd/Kconfig       | 12 +++++++++++-
>   drivers/regulator/Kconfig |  1 +
>   3 files changed, 13 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
> index 68a8a27ab3b7..74b60d24e740 100644
> --- a/drivers/hwmon/Kconfig
> +++ b/drivers/hwmon/Kconfig
> @@ -1693,6 +1693,7 @@ config SENSORS_SIS5595
>   
>   config SENSORS_SY7636A
>   	tristate "Silergy SY7636A"
> +	depends on MFD_SY7636A
>   	help
>   	  If you say yes here you get support for the thermistor readout of
>   	  the Silergy SY7636A PMIC.
> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index 3b59456f5545..c47cb755757b 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -1095,6 +1095,16 @@ config MFD_SPMI_PMIC
>   	  Say M here if you want to include support for the SPMI PMIC
>   	  series as a module.  The module will be called "qcom-spmi-pmic".
>   
> +config MFD_SY7636A
> +	tristate "Silergy SY7636A voltage regulator"
> +	depends on I2C
> +	select MFD_SIMPLE_MFD_I2C
> +	help
> +	  Enable support for Silergy SY7636A voltage regulator.
> +
> +	  To enable support for building sub-devices as modules,
> +	  choose M here.
> +
>   config MFD_RDC321X
>   	tristate "RDC R-321x southbridge"
>   	select MFD_CORE
> @@ -1202,7 +1212,7 @@ config MFD_SI476X_CORE
>   	  module will be called si476x-core.
>   
>   config MFD_SIMPLE_MFD_I2C
> -	tristate "Simple Multi-Functional Device support (I2C)"
> +	tristate
>   	depends on I2C
>   	select MFD_CORE
>   	select REGMAP_I2C
> diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
> index 5ef2306fce04..c8ce6e5eea24 100644
> --- a/drivers/regulator/Kconfig
> +++ b/drivers/regulator/Kconfig
> @@ -1219,6 +1219,7 @@ config REGULATOR_STW481X_VMMC
>   
>   config REGULATOR_SY7636A
>   	tristate "Silergy SY7636A voltage regulator"
> +	depends on MFD_SY7636A
>   	help
>   	  This driver supports Silergy SY3686A voltage regulator.
>   


^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
@ 2022-03-30 20:02     ` Guenter Roeck
  0 siblings, 0 replies; 20+ messages in thread
From: Guenter Roeck @ 2022-03-30 20:02 UTC (permalink / raw)
  To: Alistair Francis, lgirdwood, robh+dt, kernel, lee.jones, broonie
  Cc: linux-hwmon, geert, linux-kernel, shawnguo, alistair23, s.hauer,
	andreas, rui.zhang, devicetree, linux-pm, linux-arm-kernel,
	linux-imx, amitk

On 3/30/22 02:41, Alistair Francis wrote:
> Add a specific MFD_SY7636A config option.
> 
> As part of this change we can use MFD_SY7636A as a dependency for all
> SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
> it no longer needs to be selectable.
> 
> Signed-off-by: Alistair Francis <alistair@alistair23.me>

Reviewed-by: Guenter Roeck <linux@roeck-us.net>

> ---
>   drivers/hwmon/Kconfig     |  1 +
>   drivers/mfd/Kconfig       | 12 +++++++++++-
>   drivers/regulator/Kconfig |  1 +
>   3 files changed, 13 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
> index 68a8a27ab3b7..74b60d24e740 100644
> --- a/drivers/hwmon/Kconfig
> +++ b/drivers/hwmon/Kconfig
> @@ -1693,6 +1693,7 @@ config SENSORS_SIS5595
>   
>   config SENSORS_SY7636A
>   	tristate "Silergy SY7636A"
> +	depends on MFD_SY7636A
>   	help
>   	  If you say yes here you get support for the thermistor readout of
>   	  the Silergy SY7636A PMIC.
> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index 3b59456f5545..c47cb755757b 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -1095,6 +1095,16 @@ config MFD_SPMI_PMIC
>   	  Say M here if you want to include support for the SPMI PMIC
>   	  series as a module.  The module will be called "qcom-spmi-pmic".
>   
> +config MFD_SY7636A
> +	tristate "Silergy SY7636A voltage regulator"
> +	depends on I2C
> +	select MFD_SIMPLE_MFD_I2C
> +	help
> +	  Enable support for Silergy SY7636A voltage regulator.
> +
> +	  To enable support for building sub-devices as modules,
> +	  choose M here.
> +
>   config MFD_RDC321X
>   	tristate "RDC R-321x southbridge"
>   	select MFD_CORE
> @@ -1202,7 +1212,7 @@ config MFD_SI476X_CORE
>   	  module will be called si476x-core.
>   
>   config MFD_SIMPLE_MFD_I2C
> -	tristate "Simple Multi-Functional Device support (I2C)"
> +	tristate
>   	depends on I2C
>   	select MFD_CORE
>   	select REGMAP_I2C
> diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
> index 5ef2306fce04..c8ce6e5eea24 100644
> --- a/drivers/regulator/Kconfig
> +++ b/drivers/regulator/Kconfig
> @@ -1219,6 +1219,7 @@ config REGULATOR_STW481X_VMMC
>   
>   config REGULATOR_SY7636A
>   	tristate "Silergy SY7636A voltage regulator"
> +	depends on MFD_SY7636A
>   	help
>   	  This driver supports Silergy SY3686A voltage regulator.
>   


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
  2022-03-30 20:02     ` Guenter Roeck
@ 2022-04-20 12:21       ` Alistair Francis
  -1 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-04-20 12:21 UTC (permalink / raw)
  To: Guenter Roeck
  Cc: Alistair Francis, Liam Girdwood, Rob Herring, Sascha Hauer,
	Lee Jones, Mark Brown, linux-hwmon, Geert Uytterhoeven,
	Linux Kernel Mailing List, Shawn Guo, Sascha Hauer,
	Andreas Kemnade, Zhang Rui, devicetree, Linux PM list,
	linux-arm-kernel, dl-linux-imx, Amit Kucheria

On Thu, Mar 31, 2022 at 6:02 AM Guenter Roeck <linux@roeck-us.net> wrote:
>
> On 3/30/22 02:41, Alistair Francis wrote:
> > Add a specific MFD_SY7636A config option.
> >
> > As part of this change we can use MFD_SY7636A as a dependency for all
> > SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
> > it no longer needs to be selectable.
> >
> > Signed-off-by: Alistair Francis <alistair@alistair23.me>
>
> Reviewed-by: Guenter Roeck <linux@roeck-us.net>

Any chance of getting this in for 5.18? It would be nice to have the
configs all sorted before the release

Alistair

>
> > ---
> >   drivers/hwmon/Kconfig     |  1 +
> >   drivers/mfd/Kconfig       | 12 +++++++++++-
> >   drivers/regulator/Kconfig |  1 +
> >   3 files changed, 13 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
> > index 68a8a27ab3b7..74b60d24e740 100644
> > --- a/drivers/hwmon/Kconfig
> > +++ b/drivers/hwmon/Kconfig
> > @@ -1693,6 +1693,7 @@ config SENSORS_SIS5595
> >
> >   config SENSORS_SY7636A
> >       tristate "Silergy SY7636A"
> > +     depends on MFD_SY7636A
> >       help
> >         If you say yes here you get support for the thermistor readout of
> >         the Silergy SY7636A PMIC.
> > diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> > index 3b59456f5545..c47cb755757b 100644
> > --- a/drivers/mfd/Kconfig
> > +++ b/drivers/mfd/Kconfig
> > @@ -1095,6 +1095,16 @@ config MFD_SPMI_PMIC
> >         Say M here if you want to include support for the SPMI PMIC
> >         series as a module.  The module will be called "qcom-spmi-pmic".
> >
> > +config MFD_SY7636A
> > +     tristate "Silergy SY7636A voltage regulator"
> > +     depends on I2C
> > +     select MFD_SIMPLE_MFD_I2C
> > +     help
> > +       Enable support for Silergy SY7636A voltage regulator.
> > +
> > +       To enable support for building sub-devices as modules,
> > +       choose M here.
> > +
> >   config MFD_RDC321X
> >       tristate "RDC R-321x southbridge"
> >       select MFD_CORE
> > @@ -1202,7 +1212,7 @@ config MFD_SI476X_CORE
> >         module will be called si476x-core.
> >
> >   config MFD_SIMPLE_MFD_I2C
> > -     tristate "Simple Multi-Functional Device support (I2C)"
> > +     tristate
> >       depends on I2C
> >       select MFD_CORE
> >       select REGMAP_I2C
> > diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
> > index 5ef2306fce04..c8ce6e5eea24 100644
> > --- a/drivers/regulator/Kconfig
> > +++ b/drivers/regulator/Kconfig
> > @@ -1219,6 +1219,7 @@ config REGULATOR_STW481X_VMMC
> >
> >   config REGULATOR_SY7636A
> >       tristate "Silergy SY7636A voltage regulator"
> > +     depends on MFD_SY7636A
> >       help
> >         This driver supports Silergy SY3686A voltage regulator.
> >
>

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
@ 2022-04-20 12:21       ` Alistair Francis
  0 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-04-20 12:21 UTC (permalink / raw)
  To: Guenter Roeck
  Cc: Alistair Francis, Liam Girdwood, Rob Herring, Sascha Hauer,
	Lee Jones, Mark Brown, linux-hwmon, Geert Uytterhoeven,
	Linux Kernel Mailing List, Shawn Guo, Sascha Hauer,
	Andreas Kemnade, Zhang Rui, devicetree, Linux PM list,
	linux-arm-kernel, dl-linux-imx, Amit Kucheria

On Thu, Mar 31, 2022 at 6:02 AM Guenter Roeck <linux@roeck-us.net> wrote:
>
> On 3/30/22 02:41, Alistair Francis wrote:
> > Add a specific MFD_SY7636A config option.
> >
> > As part of this change we can use MFD_SY7636A as a dependency for all
> > SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
> > it no longer needs to be selectable.
> >
> > Signed-off-by: Alistair Francis <alistair@alistair23.me>
>
> Reviewed-by: Guenter Roeck <linux@roeck-us.net>

Any chance of getting this in for 5.18? It would be nice to have the
configs all sorted before the release

Alistair

>
> > ---
> >   drivers/hwmon/Kconfig     |  1 +
> >   drivers/mfd/Kconfig       | 12 +++++++++++-
> >   drivers/regulator/Kconfig |  1 +
> >   3 files changed, 13 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
> > index 68a8a27ab3b7..74b60d24e740 100644
> > --- a/drivers/hwmon/Kconfig
> > +++ b/drivers/hwmon/Kconfig
> > @@ -1693,6 +1693,7 @@ config SENSORS_SIS5595
> >
> >   config SENSORS_SY7636A
> >       tristate "Silergy SY7636A"
> > +     depends on MFD_SY7636A
> >       help
> >         If you say yes here you get support for the thermistor readout of
> >         the Silergy SY7636A PMIC.
> > diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> > index 3b59456f5545..c47cb755757b 100644
> > --- a/drivers/mfd/Kconfig
> > +++ b/drivers/mfd/Kconfig
> > @@ -1095,6 +1095,16 @@ config MFD_SPMI_PMIC
> >         Say M here if you want to include support for the SPMI PMIC
> >         series as a module.  The module will be called "qcom-spmi-pmic".
> >
> > +config MFD_SY7636A
> > +     tristate "Silergy SY7636A voltage regulator"
> > +     depends on I2C
> > +     select MFD_SIMPLE_MFD_I2C
> > +     help
> > +       Enable support for Silergy SY7636A voltage regulator.
> > +
> > +       To enable support for building sub-devices as modules,
> > +       choose M here.
> > +
> >   config MFD_RDC321X
> >       tristate "RDC R-321x southbridge"
> >       select MFD_CORE
> > @@ -1202,7 +1212,7 @@ config MFD_SI476X_CORE
> >         module will be called si476x-core.
> >
> >   config MFD_SIMPLE_MFD_I2C
> > -     tristate "Simple Multi-Functional Device support (I2C)"
> > +     tristate
> >       depends on I2C
> >       select MFD_CORE
> >       select REGMAP_I2C
> > diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
> > index 5ef2306fce04..c8ce6e5eea24 100644
> > --- a/drivers/regulator/Kconfig
> > +++ b/drivers/regulator/Kconfig
> > @@ -1219,6 +1219,7 @@ config REGULATOR_STW481X_VMMC
> >
> >   config REGULATOR_SY7636A
> >       tristate "Silergy SY7636A voltage regulator"
> > +     depends on MFD_SY7636A
> >       help
> >         This driver supports Silergy SY3686A voltage regulator.
> >
>

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
  2022-04-20 12:21       ` Alistair Francis
@ 2022-04-21  8:07         ` Lee Jones
  -1 siblings, 0 replies; 20+ messages in thread
From: Lee Jones @ 2022-04-21  8:07 UTC (permalink / raw)
  To: Alistair Francis, Mark Brown
  Cc: Guenter Roeck, Alistair Francis, Liam Girdwood, Rob Herring,
	Sascha Hauer, Mark Brown, linux-hwmon, Geert Uytterhoeven,
	Linux Kernel Mailing List, Shawn Guo, Sascha Hauer,
	Andreas Kemnade, Zhang Rui, devicetree, Linux PM list,
	linux-arm-kernel, dl-linux-imx, Amit Kucheria

On Wed, 20 Apr 2022, Alistair Francis wrote:

> On Thu, Mar 31, 2022 at 6:02 AM Guenter Roeck <linux@roeck-us.net> wrote:
> >
> > On 3/30/22 02:41, Alistair Francis wrote:
> > > Add a specific MFD_SY7636A config option.
> > >
> > > As part of this change we can use MFD_SY7636A as a dependency for all
> > > SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
> > > it no longer needs to be selectable.
> > >
> > > Signed-off-by: Alistair Francis <alistair@alistair23.me>
> >
> > Reviewed-by: Guenter Roeck <linux@roeck-us.net>
> 
> Any chance of getting this in for 5.18? It would be nice to have the
> configs all sorted before the release

Can't do anything without Mark's Ack.

-- 
Lee Jones [李琼斯]
Principal Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
Follow Linaro: Facebook | Twitter | Blog

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
@ 2022-04-21  8:07         ` Lee Jones
  0 siblings, 0 replies; 20+ messages in thread
From: Lee Jones @ 2022-04-21  8:07 UTC (permalink / raw)
  To: Alistair Francis, Mark Brown
  Cc: Guenter Roeck, Alistair Francis, Liam Girdwood, Rob Herring,
	Sascha Hauer, Mark Brown, linux-hwmon, Geert Uytterhoeven,
	Linux Kernel Mailing List, Shawn Guo, Sascha Hauer,
	Andreas Kemnade, Zhang Rui, devicetree, Linux PM list,
	linux-arm-kernel, dl-linux-imx, Amit Kucheria

On Wed, 20 Apr 2022, Alistair Francis wrote:

> On Thu, Mar 31, 2022 at 6:02 AM Guenter Roeck <linux@roeck-us.net> wrote:
> >
> > On 3/30/22 02:41, Alistair Francis wrote:
> > > Add a specific MFD_SY7636A config option.
> > >
> > > As part of this change we can use MFD_SY7636A as a dependency for all
> > > SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
> > > it no longer needs to be selectable.
> > >
> > > Signed-off-by: Alistair Francis <alistair@alistair23.me>
> >
> > Reviewed-by: Guenter Roeck <linux@roeck-us.net>
> 
> Any chance of getting this in for 5.18? It would be nice to have the
> configs all sorted before the release

Can't do anything without Mark's Ack.

-- 
Lee Jones [李琼斯]
Principal Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
Follow Linaro: Facebook | Twitter | Blog

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
  2022-04-21  8:07         ` Lee Jones
@ 2022-05-24 11:55           ` Alistair Francis
  -1 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-05-24 11:55 UTC (permalink / raw)
  To: Lee Jones
  Cc: Mark Brown, Guenter Roeck, Alistair Francis, Liam Girdwood,
	Rob Herring, Sascha Hauer, linux-hwmon, Geert Uytterhoeven,
	Linux Kernel Mailing List, Shawn Guo, Sascha Hauer,
	Andreas Kemnade, Zhang Rui, devicetree, Linux PM list,
	linux-arm-kernel, dl-linux-imx, Amit Kucheria

On Thu, Apr 21, 2022 at 6:07 PM Lee Jones <lee.jones@linaro.org> wrote:
>
> On Wed, 20 Apr 2022, Alistair Francis wrote:
>
> > On Thu, Mar 31, 2022 at 6:02 AM Guenter Roeck <linux@roeck-us.net> wrote:
> > >
> > > On 3/30/22 02:41, Alistair Francis wrote:
> > > > Add a specific MFD_SY7636A config option.
> > > >
> > > > As part of this change we can use MFD_SY7636A as a dependency for all
> > > > SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
> > > > it no longer needs to be selectable.
> > > >
> > > > Signed-off-by: Alistair Francis <alistair@alistair23.me>
> > >
> > > Reviewed-by: Guenter Roeck <linux@roeck-us.net>
> >
> > Any chance of getting this in for 5.18? It would be nice to have the
> > configs all sorted before the release
>
> Can't do anything without Mark's Ack.

Can this be included in 5.19? I can re-send the series if required

Alistair

>
> --
> Lee Jones [李琼斯]
> Principal Technical Lead - Developer Services
> Linaro.org │ Open source software for Arm SoCs
> Follow Linaro: Facebook | Twitter | Blog

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
@ 2022-05-24 11:55           ` Alistair Francis
  0 siblings, 0 replies; 20+ messages in thread
From: Alistair Francis @ 2022-05-24 11:55 UTC (permalink / raw)
  To: Lee Jones
  Cc: Mark Brown, Guenter Roeck, Alistair Francis, Liam Girdwood,
	Rob Herring, Sascha Hauer, linux-hwmon, Geert Uytterhoeven,
	Linux Kernel Mailing List, Shawn Guo, Sascha Hauer,
	Andreas Kemnade, Zhang Rui, devicetree, Linux PM list,
	linux-arm-kernel, dl-linux-imx, Amit Kucheria

On Thu, Apr 21, 2022 at 6:07 PM Lee Jones <lee.jones@linaro.org> wrote:
>
> On Wed, 20 Apr 2022, Alistair Francis wrote:
>
> > On Thu, Mar 31, 2022 at 6:02 AM Guenter Roeck <linux@roeck-us.net> wrote:
> > >
> > > On 3/30/22 02:41, Alistair Francis wrote:
> > > > Add a specific MFD_SY7636A config option.
> > > >
> > > > As part of this change we can use MFD_SY7636A as a dependency for all
> > > > SY7636a components and also remove the name from MFD_SIMPLE_MFD_I2C as
> > > > it no longer needs to be selectable.
> > > >
> > > > Signed-off-by: Alistair Francis <alistair@alistair23.me>
> > >
> > > Reviewed-by: Guenter Roeck <linux@roeck-us.net>
> >
> > Any chance of getting this in for 5.18? It would be nice to have the
> > configs all sorted before the release
>
> Can't do anything without Mark's Ack.

Can this be included in 5.19? I can re-send the series if required

Alistair

>
> --
> Lee Jones [李琼斯]
> Principal Technical Lead - Developer Services
> Linaro.org │ Open source software for Arm SoCs
> Follow Linaro: Facebook | Twitter | Blog

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
  2022-05-24 11:55           ` Alistair Francis
@ 2022-05-24 12:42             ` Mark Brown
  -1 siblings, 0 replies; 20+ messages in thread
From: Mark Brown @ 2022-05-24 12:42 UTC (permalink / raw)
  To: Alistair Francis
  Cc: Lee Jones, Guenter Roeck, Alistair Francis, Liam Girdwood,
	Rob Herring, Sascha Hauer, linux-hwmon, Geert Uytterhoeven,
	Linux Kernel Mailing List, Shawn Guo, Sascha Hauer,
	Andreas Kemnade, Zhang Rui, devicetree, Linux PM list,
	linux-arm-kernel, dl-linux-imx, Amit Kucheria

[-- Attachment #1: Type: text/plain, Size: 808 bytes --]

On Tue, May 24, 2022 at 09:55:37PM +1000, Alistair Francis wrote:
> On Thu, Apr 21, 2022 at 6:07 PM Lee Jones <lee.jones@linaro.org> wrote:
> > On Wed, 20 Apr 2022, Alistair Francis wrote:

> > > Any chance of getting this in for 5.18? It would be nice to have the
> > > configs all sorted before the release

> > Can't do anything without Mark's Ack.

> Can this be included in 5.19? I can re-send the series if required

Please don't send content free pings, please resubmit patches if you
think they've been dropped on the floor (which is probably what happened
here, but I don't have context any more for what it is).  Content free
pings require people to go digging through mail archives to find out
what you're asking about, if they're even online and able to do so at
the time they look at your mail.

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option
@ 2022-05-24 12:42             ` Mark Brown
  0 siblings, 0 replies; 20+ messages in thread
From: Mark Brown @ 2022-05-24 12:42 UTC (permalink / raw)
  To: Alistair Francis
  Cc: Lee Jones, Guenter Roeck, Alistair Francis, Liam Girdwood,
	Rob Herring, Sascha Hauer, linux-hwmon, Geert Uytterhoeven,
	Linux Kernel Mailing List, Shawn Guo, Sascha Hauer,
	Andreas Kemnade, Zhang Rui, devicetree, Linux PM list,
	linux-arm-kernel, dl-linux-imx, Amit Kucheria


[-- Attachment #1.1: Type: text/plain, Size: 808 bytes --]

On Tue, May 24, 2022 at 09:55:37PM +1000, Alistair Francis wrote:
> On Thu, Apr 21, 2022 at 6:07 PM Lee Jones <lee.jones@linaro.org> wrote:
> > On Wed, 20 Apr 2022, Alistair Francis wrote:

> > > Any chance of getting this in for 5.18? It would be nice to have the
> > > configs all sorted before the release

> > Can't do anything without Mark's Ack.

> Can this be included in 5.19? I can re-send the series if required

Please don't send content free pings, please resubmit patches if you
think they've been dropped on the floor (which is probably what happened
here, but I don't have context any more for what it is).  Content free
pings require people to go digging through mail archives to find out
what you're asking about, if they're even online and able to do so at
the time they look at your mail.

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

[-- Attachment #2: Type: text/plain, Size: 176 bytes --]

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 20+ messages in thread

end of thread, other threads:[~2022-05-24 12:43 UTC | newest]

Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-03-30  9:41 [PATCH v20 0/4] Add support for the silergy,sy7636a Alistair Francis
2022-03-30  9:41 ` Alistair Francis
2022-03-30  9:41 ` [PATCH v20 1/4] mfd: silergy,sy7636a: Add config option Alistair Francis
2022-03-30  9:41   ` Alistair Francis
2022-03-30 20:02   ` Guenter Roeck
2022-03-30 20:02     ` Guenter Roeck
2022-04-20 12:21     ` Alistair Francis
2022-04-20 12:21       ` Alistair Francis
2022-04-21  8:07       ` Lee Jones
2022-04-21  8:07         ` Lee Jones
2022-05-24 11:55         ` Alistair Francis
2022-05-24 11:55           ` Alistair Francis
2022-05-24 12:42           ` Mark Brown
2022-05-24 12:42             ` Mark Brown
2022-03-30  9:41 ` [PATCH v20 2/4] ARM: imx_v6_v7_defconfig: Enable silergy,sy7636a Alistair Francis
2022-03-30  9:41   ` Alistair Francis
2022-03-30  9:41 ` [PATCH v20 3/4] ARM: dts: imx7d-remarkable2: " Alistair Francis
2022-03-30  9:41   ` Alistair Francis
2022-03-30  9:41 ` [PATCH v20 4/4] ARM: dts: imx7d-remarkable2: Enable lcdif Alistair Francis
2022-03-30  9:41   ` Alistair Francis

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