Re: [PATCH] ARM: dts: imx27-pdk: Add PMIC support

[Alexander Shiyan]

Tue, 15 Apr 2014 18:55:12 -0300 от Fabio Estevam <festevam at gmail.com>:
> From: Fabio Estevam <fabio.estevam at freescale.com>
> 
> imx27-pdk has a MC13783 PMIC connected to CSPI2 port.
> 
> Add support for it.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
> ---
...
>  &iomuxc {
>  	imx27-pdk {
> +		pinctrl_cspi2: cspi2grp {
> +			fsl,pins = <
> +				MX27_PAD_CSPI2_MISO__CSPI2_MISO 0x0
> +				MX27_PAD_CSPI2_MOSI__CSPI2_MOSI 0x0
> +				MX27_PAD_CSPI2_SCLK__CSPI2_SCLK 0x0
> +				MX27_PAD_CSPI2_SS0__GPIO4_21	0x0 /* SPI2 CS0 */
> +				MX27_PAD_TOUT__GPIO3_14		0x0 /* PMIC IRQ */
> +			>;
> +		};

IRQ GPIO should be in a separate pingroup for PMIC.

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