From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- .../devicetree/bindings/pwm/renesas,pwm-rcar.txt | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 kernel/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt (limited to 'kernel/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt') diff --git a/kernel/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt b/kernel/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt new file mode 100644 index 000000000..0822a083f --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt @@ -0,0 +1,26 @@ +* Renesas R-Car PWM Timer Controller + +Required Properties: +- compatible: should be "renesas,pwm-rcar" and one of the following. + - "renesas,pwm-r8a7778": for R-Car M1A + - "renesas,pwm-r8a7779": for R-Car H1 + - "renesas,pwm-r8a7790": for R-Car H2 + - "renesas,pwm-r8a7791": for R-Car M2-W + - "renesas,pwm-r8a7794": for R-Car E2 +- reg: base address and length of the registers block for the PWM. +- #pwm-cells: should be 2. See pwm.txt in this directory for a description of + the cells format. +- clocks: clock phandle and specifier pair. +- pinctrl-0: phandle, referring to a default pin configuration node. +- pinctrl-names: Set to "default". + +Example: R8A7790 (R-Car H2) PWM Timer node + + pwm0: pwm@e6e30000 { + compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar"; + reg = <0 0xe6e30000 0 0x8>; + #pwm-cells = <2>; + clocks = <&mstp5_clks R8A7790_CLK_PWM>; + pinctrl-0 = <&pwm0_pins>; + pinctrl-names = "default"; + }; -- cgit 1.2.3-korg