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ODROID-COMMON:Add pwm-gpio driver for cooling fan control

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Change-Id: I906fdd7d8b3da407f8ea7560562df7cc46b3d8fa
This commit is contained in:
Kevin Kim
2019-01-16 14:49:59 +09:00
committed by Chris KIM
parent 4e16b6792e
commit ba539b06e2
3 changed files with 10 additions and 0 deletions
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7
arch/arm64/boot/dts/amlogic/mesong12_odroid_common.dtsi
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@@ -228,6 +228,13 @@
gpios = <&gpio GPIOA_13 GPIO_ACTIVE_HIGH>;
status = "disabled";
};
pwmgpio:pwmgpio {
compatible = "pwm-gpio";
#pwm-cells = <3>;
pwm-gpios = <&gpio_ao GPIOAO_10 GPIO_ACTIVE_HIGH>;
status = "okay";
};
};
&ethmac {

1
arch/arm64/configs/odroidn2_android_defconfig
View File

@@ -4508,6 +4508,7 @@ CONFIG_IIO_KFIFO_BUF=y
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
# CONFIG_PWM_FSL_FTM is not set
CONFIG_PWM_GPIO=y
# CONFIG_PWM_PCA9685 is not set
CONFIG_IRQCHIP=y
CONFIG_ARM_GIC=y

2
arch/arm64/configs/odroidn2_defconfig
View File

@@ -2253,6 +2253,7 @@ CONFIG_TOUCHSCREEN_ADS7846=m
# CONFIG_TOUCHSCREEN_ZFORCE is not set
# CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set
CONFIG_TOUCHSCREEN_SX8650=m
CONFIG_TOUCHSCREEN_DWAV_USB_MT=m
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ATMEL_CAPTOUCH is not set
@@ -4509,6 +4510,7 @@ CONFIG_IIO_KFIFO_BUF=y
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
# CONFIG_PWM_FSL_FTM is not set
CONFIG_PWM_GPIO=y
# CONFIG_PWM_PCA9685 is not set
CONFIG_IRQCHIP=y
CONFIG_ARM_GIC=y