Hi
On 22 December 2012 02:54, Simon Glass sjg@chromium.org wrote:
Hi,
On Fri, Dec 21, 2012 at 1:19 AM, Jaehoon Chung <jh80.chung@samsung.com
wrote:
On 12/20/2012 10:55 AM, Simon Glass wrote:
Hi Amar,
On Mon, Dec 17, 2012 at 3:19 AM, Amar amarendra.xt@samsung.com
wrote:
Add DWMMC device node data for exynos5
Signed-off-by: Amar amarendra.xt@samsung.com
arch/arm/dts/exynos5250.dtsi | 32
+++++++++++++++++++++++++++++
board/samsung/dts/exynos5250-smdk5250.dts | 24
+++++++++++++++++++++
Do you also have a binding file for this please?
2 files changed, 56 insertions(+), 0 deletions(-)
diff --git a/arch/arm/dts/exynos5250.dtsi
b/arch/arm/dts/exynos5250.dtsi
index 1008797..b701ae5 100644 --- a/arch/arm/dts/exynos5250.dtsi +++ b/arch/arm/dts/exynos5250.dtsi @@ -138,4 +138,36 @@ reg = <0x131b0000 0x30>; interrupts = <0 130 0>; };
dwmmc@12200000 {#address-cells = <1>;#size-cells = <0>;compatible = "samsung,exynos5250-dwmmc";reg = <0x12200000 0x1000>;interrupts = <0 75 0>;};dwmmc@12210000 {#address-cells = <1>;#size-cells = <0>;compatible = "samsung,exynos5250-dwmmc";reg = <0x12210000 0x1000>;interrupts = <0 76 0>;};dwmmc@12220000 {#address-cells = <1>;#size-cells = <0>;compatible = "samsung,exynos5250-dwmmc";reg = <0x12220000 0x1000>;interrupts = <0 77 0>;};dwmmc@12230000 {#address-cells = <1>;#size-cells = <0>;compatible = "samsung,exynos5250-dwmmc";reg = <0x12230000 0x1000>;interrupts = <0 78 0>;};}; diff --git a/board/samsung/dts/exynos5250-smdk5250.dts
b/board/samsung/dts/exynos5250-smdk5250.dts
index a8e62da..b1b8d71 100644 --- a/board/samsung/dts/exynos5250-smdk5250.dts +++ b/board/samsung/dts/exynos5250-smdk5250.dts @@ -30,6 +30,10 @@ spi2 = "/spi@12d40000"; spi3 = "/spi@131a0000"; spi4 = "/spi@131b0000";
dwmmc0 = "/dwmmc@12200000";dwmmc1 = "/dwmmc@12210000";dwmmc2 = "/dwmmc@12220000";dwmmc3 = "/dwmmc@12230000"; }; sromc@12250000 {@@ -59,4 +63,24 @@ compatible = "wolfson,wm8994-codec"; }; };
dwmmc@12200000 {index = <0>;Do you really need the index? You have the numbering from the aliaes I
think.
bus-width = <8>;timing = <1 3 3>;Might need a "samsung," prefix on these?
I think better that use the "exynos" instead of "samsung". how about?
Well I think you are supposed to use vendor,propname when you define your own private binding.
Ok, I shall use "samsung," prefix.
};dwmmc@12210000 {status = "disabled";};dwmmc@12220000 {index = <2>;bus-width = <4>;timing = <1 2 3>;};dwmmc@12230000 {status = "disabled";};};
1.7.0.4
Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
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Thanks & Regards Amarendra Reddy