Hi Vladimir,
On Thu, Sep 1, 2016 at 12:41 PM, Vladimir Barinov
<vladimir.barinov@xxxxxxxxxxxxxxxxxx> wrote:
> On 01.09.2016 11:11, Geert Uytterhoeven wrote:
>>> --- a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
>>> +++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
>>> @@ -82,6 +118,18 @@
>>> status = "okay";
>>> };
>>>
>>> +&sdhi0 {
>>> + pinctrl-0 = <&sdhi0_pins_3v3>;
>>> + pinctrl-1 = <&sdhi0_pins_1v8>;
>>> + pinctrl-names = "default", "state_uhs";
>>> +
>>> + vmmc-supply = <&vcc_sdhi0>;
>>> + vqmmc-supply = <&vccq_sdhi0>;
>>> + cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
>>> + bus-width = <4>;
>>> + status = "okay";
>>> +};
>>
>> According to the schematics, SD0_WP is wired, so I think you want to add
>
> No, it is not wired (I look on rev0.40 and rev0.46).
> The microSD card connector CN6 does not have WP on H3ULCB board.
>>
>> wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
>
> The GPIO GP_3_13 just pulled up to 3.3V power rail.
You're right, I missed that the signal goes to D3.3V instead of to the
connector.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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