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[V2,2/2] ARM: tegra: add palmas pincontrol to Dalmore device tree

Message ID 1379509642-19227-2-git-send-email-ldewangan@nvidia.com (mailing list archive)
State New, archived
Headers show

Commit Message

Laxman Dewangan Sept. 18, 2013, 1:07 p.m. UTC
Add Palmas pincontrol to Dalmore device tree and make following
configuration as default:
- Disable DVFS1 and DVFS2.
- Set GPIO6 to gpio mode.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
---
changes from V1:
- Renames the node name to pinmux as suggested on patch V1.
- Not sure that this will create the issue with other node having same
  name as pinmux in top of the dts file.

 arch/arm/boot/dts/tegra114-dalmore.dts |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

Comments

Stephen Warren Sept. 19, 2013, 6:25 p.m. UTC | #1
On 09/18/2013 07:07 AM, Laxman Dewangan wrote:
> Add Palmas pincontrol to Dalmore device tree and make following
> configuration as default:
> - Disable DVFS1 and DVFS2.
> - Set GPIO6 to gpio mode.

> - Not sure that this will create the issue with other node having same
>   name as pinmux in top of the dts file.

This isn't an issue. Node names need to be unique within their parents,
not globally.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts
index 6023028..dc5cdd7 100644
--- a/arch/arm/boot/dts/tegra114-dalmore.dts
+++ b/arch/arm/boot/dts/tegra114-dalmore.dts
@@ -1011,6 +1011,19 @@ 
 				interrupt-parent = <&palmas>;
 				interrupts = <8 0>;
 			};
+
+			pinmux {
+				compatible = "ti,tps65913-pinctrl";
+				pinctrl-names = "default";
+				pinctrl-0 = <&palmas_default>;
+
+				palmas_default: pinmux {
+					pin_gpio6 {
+						pins = "gpio6";
+						function = "gpio";
+					};
+				};
+			};
 		};
 	};