From 85fb28bed813469ba56706a7e48fba596f47c253 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Thu, 23 May 2013 19:18:28 +0200 Subject: ARM: u300: convert MMC/SD clock to device tree This converts the last of the U300 clocks to being probed from the device tree. Acked-by: Mike Turquette Signed-off-by: Linus Walleij --- .../bindings/clock/ste-u300-syscon-clock.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'Documentation/devicetree/bindings/clock/ste-u300-syscon-clock.txt') diff --git a/Documentation/devicetree/bindings/clock/ste-u300-syscon-clock.txt b/Documentation/devicetree/bindings/clock/ste-u300-syscon-clock.txt index b6a30f5eb580..7cafcb98ead7 100644 --- a/Documentation/devicetree/bindings/clock/ste-u300-syscon-clock.txt +++ b/Documentation/devicetree/bindings/clock/ste-u300-syscon-clock.txt @@ -55,3 +55,26 @@ gpio: gpio@c0016000 { (...) clocks = <&gpio_clk>; }; + + +Bindings for the MMC/SD card clock: + +Required properties: +- compatible: must be "stericsson,u300-syscon-mclk" +- #clock-cells: must be <0> + +Optional properties: +- clocks: parent clock(s) + +mmc_mclk: mmc_mclk { + #clock-cells = <0>; + compatible = "stericsson,u300-syscon-mclk"; + clocks = <&mmc_pclk>; +}; + +mmcsd: mmcsd@c0001000 { + compatible = "arm,pl18x", "arm,primecell"; + clocks = <&mmc_pclk>, <&mmc_mclk>; + clock-names = "apb_pclk", "mclk"; + (...) +}; -- cgit v1.2.3