[PATCH v2 03/12] Document: dt: binding: imx: update clock doc for imx6sll
From: robh@kernel.org (Rob Herring)
Date: 2017-01-03 17:48:25
Also in:
linux-clk, linux-devicetree, linux-gpio
On Tue, Dec 27, 2016 at 05:47:41PM +0800, Bai Ping wrote:
Add clock binding doc uppdate for imx6sll.
s/uppdate/update/
quoted hunk ↗ jump to hunk
Signed-off-by: Bai Ping <ping.bai@nxp.com> --- .../devicetree/bindings/clock/imx6sll-clock.txt | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/imx6sll-clock.txtdiff --git a/Documentation/devicetree/bindings/clock/imx6sll-clock.txt b/Documentation/devicetree/bindings/clock/imx6sll-clock.txt new file mode 100644 index 0000000..3a46787 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/imx6sll-clock.txt@@ -0,0 +1,37 @@ +* Clock bindings for Freescale i.MX6 SLL + +Required properties: +- compatible: Should be "fsl,imx6sll-ccm" +- reg: Address and length of the register set +- #clock-cells: Should be <1> +- clocks: list of clock specifiers, must contain an entry for each required + entry in clock-names +- clock-names: should include entries "ckil", "osc", "ipp_di0" and "ipp_di1" + +The clock consumer should specify the desired clock by having the clock +ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx6sll-clock.h +for the full list of i.MX6 SLL clock IDs. + +Examples: + +#include <dt-bindings/clock/imx6sll-clock.h> + +clks: ccm at 020c4000 {
Drop leading 0s.
+ compatible = "fsl,imx6sll-ccm";
+ reg = <0x020c4000 0x4000>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <1>;
+ clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>;
+ clock-names = "ckil", "osc", "ipp_di0", "ipp_di1";
+};
+
+uart1: serial at 02020000 {ditto.
+ compatible = "fsl,imx6sl-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x02020000 0x4000>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_UART1_IPG>, + <&clks IMX6SLL_CLK_UART1_SERIAL>; + clock-names = "ipg", "per"; + status = "disabled"; +}; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html