Subject: [PATCH 1/1] ARM: dts: am335x-bone-common: correct mux mode for mmc1_cmd

From: [email-masked] (Balaji T K)
Date: Mon, 23 Sep 2013 20:58:48 +0530

On Saturday 21 September 2013 12:41 AM, Nishanth Menon wrote:
> On 09/20/2013 12:38 PM, Balaji T K wrote:
>> correct mux mode for mmc1_cmd to detect eMMC on bone-black
>>
>> Signed-off-by: Balaji T K <[email-masked]>
>> ---
>>   arch/arm/boot/dts/am335x-bone-common.dtsi |    2 +-
>>   1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
>> index 56361ce..90ab56c 100644
>> --- a/arch/arm/boot/dts/am335x-bone-common.dtsi
>> +++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
>> @@ -117,7 +117,7 @@
>>   		emmc_pins: pinmux_emmc_pins {
>>   			pinctrl-single,pins = <
>>   				0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
>> -				0x84 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_csn2.mmc1_cmd */
>> +				0x84 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
>>   				0x00 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
>>   				0x04 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
>>   				0x08 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
>>
> is'nt this a common change? why is it "black only"? if it is so, then
> the pinmux should probably be spun off outside bone-common.dtsi into
> boneblack.dtsi perhaps?
>

It is applicable for add-on eMMC-cape for beagle bone white, so eMMC pinmux can
remain in bone-common.dtsi.
However I could test only on beagle bone black which has eMMC on board, since I
don't have access to eMMC-cape