mmc: sdhci-esdhc-imx: using specific compatible string in binding doc
authorDong Aisheng <b29396@freescale.com>
Wed, 27 May 2015 10:13:29 +0000 (18:13 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 1 Jun 2015 07:07:17 +0000 (09:07 +0200)
Using specific compatible string in binding doc to make the binding
more clear.
It's also used to avoid checkpatch warning in the future like follows:
WARNING: DT compatible string "fsl,imx6sx-usdhc" appears un-documented --
check ./Documentation/devicetree/bindings/
+       { .compatible = "fsl,imx6sx-usdhc", .data = &usdhc_imx6sx_data, },

total: 0 errors, 1 warnings, 18 lines checked

Signed-off-by: Dong Aisheng <b29396@freescale.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt

index 415c5575cbf7a1394439f3ba807e0f8547167231..5d0376b8f2026ed57daabd33d684590d02ff5920 100644 (file)
@@ -7,7 +7,14 @@ This file documents differences between the core properties described
 by mmc.txt and the properties used by the sdhci-esdhc-imx driver.
 
 Required properties:
-- compatible : Should be "fsl,<chip>-esdhc"
+- compatible : Should be "fsl,<chip>-esdhc", the supported chips include
+              "fsl,imx25-esdhc"
+              "fsl,imx35-esdhc"
+              "fsl,imx51-esdhc"
+              "fsl,imx53-esdhc"
+              "fsl,imx6q-usdhc"
+              "fsl,imx6sl-usdhc"
+              "fsl,imx6sx-usdhc"
 
 Optional properties:
 - fsl,cd-controller : Indicate to use controller internal card detection