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SubjectRe: [PATCH 2/2] am335x-boneblack: add eMMC DT entry
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Op 11 sep. 2013, om 12:06 heeft Sekhar Nori <nsekhar@ti.com> het volgende geschreven:

> On Wednesday 11 September 2013 11:42 AM, Koen Kooi wrote:
>> Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
>> ---
>> arch/arm/boot/dts/am335x-bone-common.dtsi | 7 +++++++
>> arch/arm/boot/dts/am335x-boneblack.dts | 15 +++++++++++++++
>> 2 files changed, 22 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
>> index ced256c..9c61fef 100644
>> --- a/arch/arm/boot/dts/am335x-bone-common.dtsi
>> +++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
>> @@ -241,6 +241,13 @@
>> regulator-always-on;
>> };
>> };
>> +
>> + vmmcsd_fixed: fixedregulator@0 {
>> + compatible = "regulator-fixed";
>> + regulator-name = "vmmcsd_fixed";
>> + regulator-min-microvolt = <3300000>;
>> + regulator-max-microvolt = <3300000>;
>> + };
>> };
>>
>> &cpsw_emac0 {
>> diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
>> index 197cadf..c09947a 100644
>> --- a/arch/arm/boot/dts/am335x-boneblack.dts
>> +++ b/arch/arm/boot/dts/am335x-boneblack.dts
>> @@ -15,3 +15,18 @@
>> regulator-max-microvolt = <1800000>;
>> regulator-always-on;
>> };
>> +
>> +&mmc1 {
>> + vmmc-supply = <&vmmcsd_fixed>;
>> +};
>> +
>> +&mmc2 {
>> + vmmc-supply = <&vmmcsd_fixed>;
>> + pinctrl-names = "default";
>> + pinctrl-0 = <&emmc_pins>;
>> + bus-width = <8>;
>> + ti,non-removable;
>
> There is a standard binding available for this: "non-removable"
> There should not be a need to introduce a TI specific binding for this
> (I know this is not your fault).
>
> I will send a patch to change the existing .dts files and update the
> driver - can you drop this line for now so we don't introduce more
> incompatibilities? I can send a patch adding "non-removable" to this
> node as part of my clean-up series.

Sure, I'll send a v2 shortly. Thank you very much for killing another ti, prefixed node!

regards,

Koen



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