From ba60ae1dc091b86d4bc74d23c85fc091a632fba7 Mon Sep 17 00:00:00 2001 From: Alexander Shiyan Date: Sat, 4 Jun 2016 10:09:58 +0300 Subject: [PATCH] pwm: clps711x: Changing the compatibility string to match with the smallest supported chip This patch changes the compatibility string to match with the smallest supported chip (EP7209). Since the DT-support for this CPU is not yet announced, this change is safe. Signed-off-by: Alexander Shiyan Signed-off-by: Arnd Bergmann --- .../devicetree/bindings/pwm/cirrus,clps711x-pwm.txt | 5 ++--- drivers/pwm/pwm-clps711x.c | 2 +- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/pwm/cirrus,clps711x-pwm.txt b/Documentation/devicetree/bindings/pwm/cirrus,clps711x-pwm.txt index a183db48f910..c0b2028238d6 100644 --- a/Documentation/devicetree/bindings/pwm/cirrus,clps711x-pwm.txt +++ b/Documentation/devicetree/bindings/pwm/cirrus,clps711x-pwm.txt @@ -1,15 +1,14 @@ * Cirris Logic CLPS711X PWM controller Required properties: -- compatible: Shall contain "cirrus,clps711x-pwm". +- compatible: Shall contain "cirrus,ep7209-pwm". - reg: Physical base address and length of the controller's registers. - clocks: phandle + clock specifier pair of the PWM reference clock. - #pwm-cells: Should be 1. The cell specifies the index of the channel. Example: pwm: pwm@80000400 { - compatible = "cirrus,ep7312-pwm", - "cirrus,clps711x-pwm"; + compatible = "cirrus,ep7312-pwm", "cirrus,ep7209-pwm"; reg = <0x80000400 0x4>; clocks = <&clks 8>; #pwm-cells = <1>; diff --git a/drivers/pwm/pwm-clps711x.c b/drivers/pwm/pwm-clps711x.c index 7d335422cfda..26ec24e457b1 100644 --- a/drivers/pwm/pwm-clps711x.c +++ b/drivers/pwm/pwm-clps711x.c @@ -155,7 +155,7 @@ static int clps711x_pwm_remove(struct platform_device *pdev) } static const struct of_device_id __maybe_unused clps711x_pwm_dt_ids[] = { - { .compatible = "cirrus,clps711x-pwm", }, + { .compatible = "cirrus,ep7209-pwm", }, { } }; MODULE_DEVICE_TABLE(of, clps711x_pwm_dt_ids); -- 2.20.1