diff options
| author | Jonathan Bakker <xc-racer2@live.ca> | 2019-01-08 17:55:59 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2019-01-10 20:48:25 +0100 |
| commit | c7985d8cb4c28390a95992f20c99e6d2ca0e9126 (patch) | |
| tree | f16a388c2afeaf27612bbf6dd337fe9af07f89e3 /arch/arm/boot/dts/s5pv210-aries.dtsi | |
| parent | 657846f75670cb895672e48c61040c7d24d7361e (diff) | |
ARM: dts: s5pv210: Add support for more devices present on Aries
This commit enables following devices present on Aries based phones:
- pwm-vibrator attached to PWM 1
- poweroff support
- Atmel maXTouch touchscreen, connected to I2C-2
- Broadcom BCM4329 Bluetooth over UART-0
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/s5pv210-aries.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/s5pv210-aries.dtsi | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi index 89525e56cc7c..8ff70b856334 100644 --- a/arch/arm/boot/dts/s5pv210-aries.dtsi +++ b/arch/arm/boot/dts/s5pv210-aries.dtsi @@ -41,6 +41,13 @@ }; }; + vibrator_pwr: regulator-fixed-0 { + compatible = "regulator-fixed"; + regulator-name = "vibrator-en"; + enable-active-high; + gpio = <&gpj1 1 GPIO_ACTIVE_HIGH>; + }; + wifi_pwrseq: wifi-pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&gpg1 2 GPIO_ACTIVE_LOW>; @@ -314,6 +321,22 @@ reg = <0x36>; }; }; + + vibrator: pwm-vibrator { + compatible = "pwm-vibrator"; + pwms = <&pwm 1 44642 0>; + pwm-names = "enable"; + vcc-supply = <&vibrator_pwr>; + pinctrl-names = "default"; + pinctrl-0 = <&pwm1_out>; + }; + + poweroff: syscon-poweroff { + compatible = "syscon-poweroff"; + regmap = <&pmu_syscon>; + offset = <0x681c>; /* PS_HOLD_CONTROL */ + value = <0x5200>; + }; }; &fimd { @@ -347,6 +370,23 @@ status = "okay"; }; +&i2c2 { + samsung,i2c-sda-delay = <100>; + samsung,i2c-max-bus-freq = <400000>; + samsung,i2c-slave-addr = <0x10>; + status = "okay"; + + touchscreen@4a { + compatible = "atmel,maxtouch"; + reg = <0x4a>; + interrupt-parent = <&gpj0>; + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&ts_irq>; + reset-gpios = <&gpj1 3 GPIO_ACTIVE_HIGH>; + }; +}; + &mfc { memory-region = <&mfc_left>, <&mfc_right>; }; @@ -372,6 +412,13 @@ samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; }; + bt_host_wake: bt-host-wake { + samsung,pins = "gph2-5"; + samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; + samsung,pin-pud = <S3C64XX_PIN_PULL_DOWN>; + samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; + }; + tf_detect: tf-detect { samsung,pins = "gph3-4"; samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; @@ -384,6 +431,17 @@ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; }; + + ts_irq: ts-irq { + samsung,pins = "gpj0-5"; + samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; + samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; + samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; + }; +}; + +&pwm { + samsung,pwm-outputs = <1>; }; &sdhci1 { @@ -421,6 +479,16 @@ &uart0 { status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + max-speed = <115200>; + pinctrl-names = "default"; + pinctrl-0 = <&uart0_data &uart0_fctl &bt_host_wake>; + shutdown-gpios = <&gpb 3 GPIO_ACTIVE_HIGH>; + device-wakeup-gpios = <&gpg3 4 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gph2 5 GPIO_ACTIVE_HIGH>; + }; }; &uart1 { |