shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-08 11:50:43 +09:00
Code Issues Packages Projects Releases Wiki Activity

ARM64: dts: rockchip: add pwm support for rk3399

Browse Source 
Change-Id: I243cbf417cf78f39b97e12f66c916502fe72fe31
Signed-off-by: David Wu <david.wu@rock-chips.com>
This commit is contained in:
David Wu
2016-03-14 20:43:16 +08:00
committed by Huang, Tao
parent f7609e2590
commit 211e773a63
1 changed files with 65 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
arch/arm64/boot/dts/rockchip/rk3399.dtsi
View File

@@ -478,6 +478,50 @@
status = "disabled";
};
pwm0: pwm@ff420000 {
compatible = "rockchip,rk3399-pwm", "rockchip,rk3288-pwm";
reg = <0x0 0xff420000 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "default";
pinctrl-0 = <&pwm0_pin>;
clocks = <&cru PCLK_RKPWM_PMU>;
clock-names = "pwm";
status = "disabled";
};
pwm1: pwm@ff420010 {
compatible = "rockchip,rk3399-pwm", "rockchip,rk3288-pwm";
reg = <0x0 0xff420010 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "default";
pinctrl-0 = <&pwm1_pin>;
clocks = <&cru PCLK_RKPWM_PMU>;
clock-names = "pwm";
status = "disabled";
};
pwm2: pwm@ff420020 {
compatible = "rockchip,rk3399-pwm", "rockchip,rk3288-pwm";
reg = <0x0 0xff420020 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "default";
pinctrl-0 = <&pwm2_pin>;
clocks = <&cru PCLK_RKPWM_PMU>;
clock-names = "pwm";
status = "disabled";
};
pwm3: pwm@ff420030 {
compatible = "rockchip,rk3399-pwm", "rockchip,rk3288-pwm";
reg = <0x0 0xff420030 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "default";
pinctrl-0 = <&pwm3a_pin>;
clocks = <&cru PCLK_RKPWM_PMU>;
clock-names = "pwm";
status = "disabled";
};
pmucru: pmu-clock-controller@ff750000 {
compatible = "rockchip,rk3399-pmucru";
reg = <0x0 0xff750000 0x0 0x1000>;
@@ -1132,5 +1176,26 @@
<4 18 RK_FUNC_3 &pcfg_pull_none>;
};
};
pwm2 {
pwm2_pin: pwm2-pin {
rockchip,pins =
<1 19 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm3a {
pwm3a_pin: pwm3a-pin {
rockchip,pins =
<0 6 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm3b {
pwm3b_pin: pwm3b-pin {
rockchip,pins =
<1 14 RK_FUNC_1 &pcfg_pull_none>;
};
};
};
};