[PATCH V2 2/3] ARM: at91/dt: sama5d4: Add pinmux for 8-bit MMC0 bus
Josh Wu
josh.wu at atmel.com
Wed Nov 4 18:15:41 PST 2015
Hi, Marek
On 11/5/2015 6:14 AM, Marek Vasut wrote:
> Add pinmux for the 4 remaining signals used in 8-bit MMC 0
> bus configuration.
>
> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Alexandre Belloni <alexandre.belloni at free-electrons.com>
> Cc: Josh Wu <josh.wu at atmel.com>
> Cc: Nicolas Ferre <nicolas.ferre at atmel.com>
> ---
> arch/arm/boot/dts/sama5d4.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> V2: Repair the incorrect comments for the pinmux, original version
> of the commment contained wrong MCI0_DAx references.
>
> diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
> index 48ca530..d086a7d 100644
> --- a/arch/arm/boot/dts/sama5d4.dtsi
> +++ b/arch/arm/boot/dts/sama5d4.dtsi
> @@ -1651,6 +1651,14 @@
> AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* MCI0_DA3, conflict with NAND_D4 */
> >;
> };
> + pinctrl_mmc0_dat4_7: mmc0_dat4_7 {
> + atmel,pins =
> + <AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* MCI0_DA4, conflict with NAND_D5 */
> + AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* MCI0_DA5, conflict with NAND_D6 */
> + AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* MCI0_DA6, conflict with NAND_D7 */
> + AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* MCI0_DA7, conflict with NAND_D8 */
PC13 is conflicted with NRD/NANDOE, not D8 (PB18).
with this comment fix, you can add:
Reviewed-by: Josh Wu <josh.wu at atmel.com>
Best Regards,
Josh Wu
> + >;
> + };
> };
>
> mmc1 {
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