From: Jonathan Bakker <xc-racer2@live.ca>
To: kgene@kernel.org, krzk@kernel.org, robh+dt@kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Jonathan Bakker <xc-racer2@live.ca>
Subject: [PATCH v2 06/18] ARM: dts: s5pv210: Add WM8994 support to aries boards
Date: Fri, 1 May 2020 16:50:07 -0700 [thread overview]
Message-ID: <BN6PR04MB06607A609490BB94EE442E82A3AB0@BN6PR04MB0660.namprd04.prod.outlook.com> (raw)
In-Reply-To: <20200501235019.24022-1-xc-racer2@live.ca>
Aries boards have a Wolfson WM8994 sound card attached over gpio-i2c.
There is currently no ASoC Machine Driver.
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
---
arch/arm/boot/dts/s5pv210-aries.dtsi | 65 ++++++++++++++++++++++-
arch/arm/boot/dts/s5pv210-fascinate4g.dts | 6 +++
2 files changed, 69 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi
index f83df426f2b6..7d001c22c532 100644
--- a/arch/arm/boot/dts/s5pv210-aries.dtsi
+++ b/arch/arm/boot/dts/s5pv210-aries.dtsi
@@ -12,6 +12,7 @@
compatible = "samsung,aries", "samsung,s5pv210";
aliases {
+ i2c4 = &i2c_sound;
i2c6 = &i2c_pmic;
i2c9 = &i2c_fuel;
};
@@ -57,7 +58,55 @@
power-off-delay-us = <500>;
};
- i2c_pmic: i2c-gpio-0 {
+ i2c_sound: i2c-gpio-0 {
+ compatible = "i2c-gpio";
+ sda-gpios = <&mp05 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&mp05 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&sound_i2c_pins>;
+
+ wm8994: wm8994@1a {
+ compatible = "wlf,wm8994";
+ reg = <0x1a>;
+
+ #sound-dai-cells = <0>;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ clocks = <&clocks MOUT_CLKOUT>;
+ clock-names = "MCLK1";
+
+ AVDD2-supply = <&buck3_reg>;
+ DBVDD-supply = <&buck3_reg>;
+ CPVDD-supply = <&buck3_reg>;
+ SPKVDD1-supply = <&buck3_reg>;
+ SPKVDD2-supply = <&buck3_reg>;
+
+ wlf,gpio-cfg = <0xa101 0x8100 0x0100 0x0100 0x8100
+ 0xa101 0x0100 0x8100 0x0100 0x0100
+ 0x0100>;
+
+ wlf,ldo1ena = <&gpf3 4 GPIO_ACTIVE_HIGH>;
+ wlf,ldo2ena = <&gpf3 4 GPIO_ACTIVE_HIGH>;
+
+ wlf,lineout1-se;
+ wlf,lineout2-se;
+
+ assigned-clocks = <&clocks MOUT_CLKOUT>;
+ assigned-clock-rates = <0>;
+ assigned-clock-parents = <&xusbxti>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&codec_ldo>;
+ };
+ };
+
+ i2c_pmic: i2c-gpio-2 {
compatible = "i2c-gpio";
sda-gpios = <&gpj4 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
scl-gpios = <&gpj4 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
@@ -309,7 +358,7 @@
};
};
- i2c_fuel: i2c-gpio-1 {
+ i2c_fuel: i2c-gpio-4 {
compatible = "i2c-gpio";
sda-gpios = <&mp05 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
scl-gpios = <&mp05 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
@@ -405,6 +454,12 @@
samsung,pin-val = <1>;
};
+ codec_ldo: codec-ldo {
+ samsung,pins = "gpf3-4";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>;
+ };
+
wlan_gpio_rst: wlan-gpio-rst {
samsung,pins = "gpg1-2";
samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
@@ -456,6 +511,12 @@
samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>;
samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
};
+
+ sound_i2c_pins: sound-i2c-pins {
+ samsung,pins = "mp05-2", "mp05-3";
+ samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>;
+ samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
+ };
};
&pwm {
diff --git a/arch/arm/boot/dts/s5pv210-fascinate4g.dts b/arch/arm/boot/dts/s5pv210-fascinate4g.dts
index 65f589e2b72a..5e1b81823a8d 100644
--- a/arch/arm/boot/dts/s5pv210-fascinate4g.dts
+++ b/arch/arm/boot/dts/s5pv210-fascinate4g.dts
@@ -279,3 +279,9 @@
PIN_SLP(mp07-7, INPUT, DOWN);
};
};
+
+&wm8994 {
+ /* GPIO3 (BCLK2) and GPIO4 (LRCLK2) as outputs */
+ wlf,gpio-cfg = <0xa101 0x8100 0x8100 0x8100 0x8100 0xa101
+ 0x0100 0x8100 0x0100 0x0100 0x0100>;
+};
--
2.20.1
next prev parent reply other threads:[~2020-05-01 23:52 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200426183604.28494-1-xc-racer2@live.ca>
2020-04-26 18:35 ` [PATCH 01/13] arm: dts: s5pv210: Add helper define for sleep gpio config Jonathan Bakker
2020-04-26 18:35 ` [PATCH 02/13] arm: dts: s5pv210: fascinate4g: Add sleep GPIO configuration Jonathan Bakker
2020-04-28 10:02 ` Krzysztof Kozlowski
2020-04-28 23:49 ` Jonathan Bakker
2020-05-01 13:10 ` Krzysztof Kozlowski
2020-04-26 18:35 ` [PATCH 03/13] arm: dts: s5pv210: galaxys: " Jonathan Bakker
2020-04-26 18:35 ` [PATCH 04/13] arm: dts: s5pv210: aries: Set keep-power-in-suspend for SDHCI1 Jonathan Bakker
2020-04-26 18:35 ` [PATCH 05/13] arm: dts: s5pv210: aries: Disable pulls on GPIO i2c adapters Jonathan Bakker
2020-04-26 18:35 ` [PATCH 06/13] arm: dts: s5pv210: aries: Add support for more devices Jonathan Bakker
2020-04-28 10:20 ` Krzysztof Kozlowski
2020-04-28 23:32 ` Jonathan Bakker
2020-05-01 13:31 ` Krzysztof Kozlowski
2020-05-01 19:43 ` Jonathan Bakker
2020-04-26 18:35 ` [PATCH 07/13] arm: dts: s5pv210: galaxys: Add si470x fmradio Jonathan Bakker
2020-04-26 18:35 ` [PATCH 08/13] arm: dts: s5pv210: aries: Disable pull for vibrator ena GPIO Jonathan Bakker
2020-04-26 18:36 ` [PATCH 09/13] arm: dts: s5pv210: Add an ADC node Jonathan Bakker
2020-04-28 10:26 ` Krzysztof Kozlowski
2020-04-28 22:27 ` Jonathan Bakker
2020-04-26 18:36 ` [PATCH 10/13] arm: dts: s5pv210: aries: Enable " Jonathan Bakker
2020-04-28 10:29 ` Krzysztof Kozlowski
2020-04-28 22:26 ` Jonathan Bakker
2020-04-26 18:36 ` [PATCH 11/13] arm: dts: s5pv210: Assign clocks to MMC devices Jonathan Bakker
2020-04-26 18:36 ` [PATCH 12/13] arm: dts: s5pv210: Correct FIMC definitions Jonathan Bakker
2020-04-28 10:32 ` Krzysztof Kozlowski
2020-04-28 22:31 ` Jonathan Bakker
2020-04-26 18:36 ` [PATCH 13/13] arm: dts: s5pv210: aries: Set MAX8998 GPIO pulls Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 00/18] S5PV210 and Aries DTS improvements Jonathan Bakker
2020-05-04 15:15 ` Krzysztof Kozlowski
[not found] ` <20200501235019.24022-1-xc-racer2@live.ca>
2020-05-01 23:50 ` [PATCH v2 01/18] ARM: dts: s5pv210: Add helper define for sleep gpio config Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 02/18] ARM: dts: s5pv210: Add sleep GPIO configuration for fascinate4g Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 03/18] ARM: dts: s5pv210: Add sleep GPIO configuration for galaxys Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 04/18] ARM: dts: s5pv210: Set keep-power-in-suspend for SDHCI1 on aries Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 05/18] ARM: dts: s5pv210: Disable pulls on GPIO i2c adapters for aries Jonathan Bakker
2020-05-01 23:50 ` Jonathan Bakker [this message]
2020-05-01 23:50 ` [PATCH v2 07/18] ARM: dts: s5pv210: Add FSA9480 support to Aries boards Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 08/18] ARM: dts: s5pv210: Add touchkey support to aries boards Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 09/18] ARM: dts: s5pv210: Add panel " Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 10/18] ARM: dts: s5pv210: Add remaining i2c-gpio adapters to aries Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 11/18] ARM: dts: s5pv210: Add si470x fmradio to galaxys Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 12/18] ARM: dts: s5pv210: Disable pull for vibrator ena GPIO on aries Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 13/18] ARM: dts: s5pv210: Add an ADC node Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 14/18] ARM: dts: s5pv210: Enable ADC on aries boards Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 15/18] ARM: dts: s5pv210: Assign clocks to MMC devices on aries Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 16/18] ARM: dts: s5pv210: Correct FIMC definitions Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 17/18] ARM: dts: s5pv210: Set MAX8998 GPIO pulls on aries Jonathan Bakker
2020-05-01 23:50 ` [PATCH v2 18/18] ARM: dts: s5pv210: Correct gpi gpio node name Jonathan Bakker
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