5 files changed, 279 insertions(+)
create mode 100644 drivers/pwm/pwm-mediatek.c
---- a/arch/arm/boot/dts/mt7623-evb.dts
-+++ b/arch/arm/boot/dts/mt7623-evb.dts
-@@ -26,8 +26,25 @@
- memory {
- reg = <0 0x80000000 0 0x40000000>;
- };
-+/*
-+ pwm_pins: pwm {
-+ pins_pwm1 {
-+ pinmux = <MT7623_PIN_204_PWM1_FUNC_PWM1>;
-+ };
-+
-+ pins_pwm2 {
-+ pinmux = <MT7623_PIN_205_PWM2_FUNC_PWM2>;
-+ };
-+ };*/
-+
- };
-
- &uart2 {
- status = "okay";
- };
-+
-+/*&pwm {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pwm_pins>;
-+ status = "okay";
-+};*/
---- a/drivers/pwm/Kconfig
-+++ b/drivers/pwm/Kconfig
+Index: linux-4.9.17/drivers/pwm/Kconfig
+===================================================================
+--- linux-4.9.17.orig/drivers/pwm/Kconfig
++++ linux-4.9.17/drivers/pwm/Kconfig
@@ -282,6 +282,15 @@ config PWM_MTK_DISP
To compile this driver as a module, choose M here: the module
will be called pwm-mtk-disp.
config PWM_MXS
tristate "Freescale MXS PWM support"
depends on ARCH_MXS && OF
---- a/drivers/pwm/Makefile
-+++ b/drivers/pwm/Makefile
+Index: linux-4.9.17/drivers/pwm/Makefile
+===================================================================
+--- linux-4.9.17.orig/drivers/pwm/Makefile
++++ linux-4.9.17/drivers/pwm/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_PWM_LPSS) += pwm-lpss.o
obj-$(CONFIG_PWM_LPSS_PCI) += pwm-lpss-pci.o
obj-$(CONFIG_PWM_LPSS_PLATFORM) += pwm-lpss-platform.o
obj-$(CONFIG_PWM_MTK_DISP) += pwm-mtk-disp.o
obj-$(CONFIG_PWM_MXS) += pwm-mxs.o
obj-$(CONFIG_PWM_OMAP_DMTIMER) += pwm-omap-dmtimer.o
+Index: linux-4.9.17/drivers/pwm/pwm-mediatek.c
+===================================================================
--- /dev/null
-+++ b/drivers/pwm/pwm-mediatek.c
++++ linux-4.9.17/drivers/pwm/pwm-mediatek.c
@@ -0,0 +1,230 @@
+/*
+ * Mediatek Pulse Width Modulator driver