diff options
author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-09-25 05:49:33 -0400 |
---|---|---|
committer | Shawn Guo <shawn.guo@linaro.org> | 2012-11-16 01:18:51 -0500 |
commit | c104b6a2ed27210e1756e075b5fcbf20c17a71ca (patch) | |
tree | 8180bb07dcf713649dc9d2fa11fdbf6fac63b808 /arch/arm/boot/dts/imx51.dtsi | |
parent | 68b25325a7fd290b5e472bba0df9cbe8c1a81d8f (diff) |
ARM i.MX dtsi: Add default bus-width property for esdhc controller
According to Documentation/devicetree/bindings/mmc/mmc.txt bus-width
is a mandatory property. While this is currently enforced nowhere, it's
a good habit to just add the property now to allow to add common helper
functionality for the mmc property parsing later.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx51.dtsi')
-rw-r--r-- | arch/arm/boot/dts/imx51.dtsi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index 54aea74769a1..0bc8ae701967 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi | |||
@@ -87,6 +87,7 @@ | |||
87 | compatible = "fsl,imx51-esdhc"; | 87 | compatible = "fsl,imx51-esdhc"; |
88 | reg = <0x70008000 0x4000>; | 88 | reg = <0x70008000 0x4000>; |
89 | interrupts = <2>; | 89 | interrupts = <2>; |
90 | bus-width = <4>; | ||
90 | status = "disabled"; | 91 | status = "disabled"; |
91 | }; | 92 | }; |
92 | 93 | ||
@@ -119,6 +120,7 @@ | |||
119 | compatible = "fsl,imx51-esdhc"; | 120 | compatible = "fsl,imx51-esdhc"; |
120 | reg = <0x70020000 0x4000>; | 121 | reg = <0x70020000 0x4000>; |
121 | interrupts = <3>; | 122 | interrupts = <3>; |
123 | bus-width = <4>; | ||
122 | status = "disabled"; | 124 | status = "disabled"; |
123 | }; | 125 | }; |
124 | 126 | ||
@@ -126,6 +128,7 @@ | |||
126 | compatible = "fsl,imx51-esdhc"; | 128 | compatible = "fsl,imx51-esdhc"; |
127 | reg = <0x70024000 0x4000>; | 129 | reg = <0x70024000 0x4000>; |
128 | interrupts = <4>; | 130 | interrupts = <4>; |
131 | bus-width = <4>; | ||
129 | status = "disabled"; | 132 | status = "disabled"; |
130 | }; | 133 | }; |
131 | }; | 134 | }; |