diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt')
-rw-r--r-- | kernel/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt b/kernel/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt new file mode 100644 index 000000000..b8be3d09e --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt @@ -0,0 +1,20 @@ +Rockchip PWM controller + +Required properties: + - compatible: should be "rockchip,<name>-pwm" + "rockchip,rk2928-pwm": found on RK29XX,RK3066 and RK3188 SoCs + "rockchip,rk3288-pwm": found on RK3288 SoC + "rockchip,vop-pwm": found integrated in VOP on RK3288 SoC + - reg: physical base address and length of the controller's registers + - clocks: phandle and clock specifier of the PWM reference clock + - #pwm-cells: must be 2 (rk2928) or 3 (rk3288). See pwm.txt in this directory + for a description of the cell format. + +Example: + + pwm0: pwm@20030000 { + compatible = "rockchip,rk2928-pwm"; + reg = <0x20030000 0x10>; + clocks = <&cru PCLK_PWM01>; + #pwm-cells = <2>; + }; |