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SubjectRe: [PATCH V2 2/2] arm64: exynos: Add bus1 pinctrl node on exynos7
Hi Vivek,

On Mon, Nov 24, 2014 at 6:36 PM, Vivek Gautam <gautam.vivek@samsung.com> wrote:
> BUS1 pinctrl provides gpios for usb and power regulator
> available on exynos7-espresso board. So add relevant device
> node for pinctrl-bus1.
>
> Signed-off-by: Naveen Krishna Ch <naveenkrishna.ch@gmail.com>
> Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
> ---
>
Looks good to me.
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>

> This patch was part of series:
> "[PATCH 00/11] Exynos7: Adding USB 3.0 support"
> https://lkml.org/lkml/2014/11/21/247
>
> Changes since V1:
> - Added support for all pin banks which are part of BUS1 pin controller.
>
> arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi | 82 +++++++++++++++++++++++
> arch/arm64/boot/dts/exynos/exynos7.dtsi | 7 ++
> 2 files changed, 89 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
> index 2eef4a2..c367f0a 100644
> --- a/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
> +++ b/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
> @@ -335,6 +335,88 @@
> };
> };
>
> +&pinctrl_bus1 {
> + gpf0: gpf0 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpf1: gpf1 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpf2: gpf2 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpf3: gpf3 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpf4: gpf4 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpf5: gpf5 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpg1: gpg1 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpg2: gpg2 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gph1: gph1 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +
> + gpv6: gpv6 {
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> +};
> +
> &pinctrl_nfc {
> gpj0: gpj0 {
> gpio-controller;
> diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi
> index 1d9e4c9..e633b02 100644
> --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi
> +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi
> @@ -26,6 +26,7 @@
> pinctrl5 = &pinctrl_ese;
> pinctrl6 = &pinctrl_fsys0;
> pinctrl7 = &pinctrl_fsys1;
> + pinctrl8 = &pinctrl_bus1;
> };
>
> cpus {
> @@ -242,6 +243,12 @@
> interrupts = <0 383 0>;
> };
>
> + pinctrl_bus1: pinctrl@14870000 {
> + compatible = "samsung,exynos7-pinctrl";
> + reg = <0x14870000 0x1000>;
> + interrupts = <0 384 0>;
> + };
> +
> pinctrl_nfc: pinctrl@14cd0000 {
> compatible = "samsung,exynos7-pinctrl";
> reg = <0x14cd0000 0x1000>;
> --
> 1.7.10.4
>
> --
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--
Regards,
Alim


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