diff mbox

[v2,2/2] arm/dts: Configure pinmuxs for user leds control on Bone

Message ID 1342769508-24810-3-git-send-email-anilkumar@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

AnilKumar, Chimata July 20, 2012, 7:31 a.m. UTC
Adds GPIO pinctrl nodes to am3358_pinmux master node to control
user leds (USR0, USR1, USR2 and USR3) present on BeagleBone.

Signed-off-by: AnilKumar Ch <anilkumar@ti.com>
---
 arch/arm/boot/dts/am335x-bone.dts |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

Comments

Tony Lindgren July 24, 2012, 8:30 a.m. UTC | #1
* AnilKumar Ch <anilkumar@ti.com> [120720 00:36]:
> Adds GPIO pinctrl nodes to am3358_pinmux master node to control
> user leds (USR0, USR1, USR2 and USR3) present on BeagleBone.
> 
> Signed-off-by: AnilKumar Ch <anilkumar@ti.com>
> ---
>  arch/arm/boot/dts/am335x-bone.dts |   15 +++++++++++++++
>  1 files changed, 15 insertions(+), 0 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts
> index a4d4415..452ce3f 100644
> --- a/arch/arm/boot/dts/am335x-bone.dts
> +++ b/arch/arm/boot/dts/am335x-bone.dts
> @@ -28,3 +28,18 @@
>  };
>  
>  /include/ "tps65217.dtsi"
> +
> +&am3358_pinmux {
> +
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&userled_pins>;
> +
> +	userled_pins: pinmux_userled_pins {
> +		pinctrl-single,pins = <
> +			0x54 0x7	/* gpmc_a5.gpio1_21, OMAP_PIN_OUTPUT | OMAP_MUX_MODE7 */
> +			0x58 0x17	/* gpmc_a6.gpio1_22, OMAP_PIN_OUTPUT_PULLUP | OMAP_MUX_MODE7 */
> +			0x5C 0x7	/* gpmc_a7.gpio1_23, OMAP_PIN_OUTPUT | OMAP_MUX_MODE7 */
> +			0x60 0x17	/* gpmc_a8.gpio1_24, OMAP_PIN_OUTPUT_PULLUP | OMAP_MUX_MODE7 */
> +		>;
> +	};
> +};

Let's standardize on the following minimal commenting as those can be
search and replaced the same way when we have preprocessing available:

		pinctrl-single,pins = <
			0x54 0x7	/* gpmc_a5.gpio1_21  OUTPUT | MODE7 */
			0x58 0x17	/* gpmc_a6.gpio1_22, OUTPUT_PULLUP | MODE7 */
			0x5C 0x7	/* gpmc_a7.gpio1_23, OUTPUT | MODE7 */
			0x60 0x17	/* gpmc_a8.gpio1_24, OUTPUT_PULLUP | MODE7 */
		>;

Regards,

Tony
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AnilKumar, Chimata July 24, 2012, 9:11 a.m. UTC | #2
Hi Tony,

Thanks for the review.

On Tue, Jul 24, 2012 at 14:00:08, Tony Lindgren wrote:
> * AnilKumar Ch <anilkumar@ti.com> [120720 00:36]:
> > Adds GPIO pinctrl nodes to am3358_pinmux master node to control
> > user leds (USR0, USR1, USR2 and USR3) present on BeagleBone.
> > 
> > Signed-off-by: AnilKumar Ch <anilkumar@ti.com>
> > ---
> >  arch/arm/boot/dts/am335x-bone.dts |   15 +++++++++++++++
> >  1 files changed, 15 insertions(+), 0 deletions(-)
> > 
> > diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts
> > index a4d4415..452ce3f 100644
> > --- a/arch/arm/boot/dts/am335x-bone.dts
> > +++ b/arch/arm/boot/dts/am335x-bone.dts
> > @@ -28,3 +28,18 @@
> >  };
> >  
> >  /include/ "tps65217.dtsi"
> > +
> > +&am3358_pinmux {
> > +
> > +	pinctrl-names = "default";
> > +	pinctrl-0 = <&userled_pins>;
> > +
> > +	userled_pins: pinmux_userled_pins {
> > +		pinctrl-single,pins = <
> > +			0x54 0x7	/* gpmc_a5.gpio1_21, OMAP_PIN_OUTPUT | OMAP_MUX_MODE7 */
> > +			0x58 0x17	/* gpmc_a6.gpio1_22, OMAP_PIN_OUTPUT_PULLUP | OMAP_MUX_MODE7 */
> > +			0x5C 0x7	/* gpmc_a7.gpio1_23, OMAP_PIN_OUTPUT | OMAP_MUX_MODE7 */
> > +			0x60 0x17	/* gpmc_a8.gpio1_24, OMAP_PIN_OUTPUT_PULLUP | OMAP_MUX_MODE7 */
> > +		>;
> > +	};
> > +};
> 
> Let's standardize on the following minimal commenting as those can be
> search and replaced the same way when we have preprocessing available:
> 
> 		pinctrl-single,pins = <
> 			0x54 0x7	/* gpmc_a5.gpio1_21  OUTPUT | MODE7 */
> 			0x58 0x17	/* gpmc_a6.gpio1_22, OUTPUT_PULLUP | MODE7 */
> 			0x5C 0x7	/* gpmc_a7.gpio1_23, OUTPUT | MODE7 */
> 			0x60 0x17	/* gpmc_a8.gpio1_24, OUTPUT_PULLUP | MODE7 */
> 		>;
> 

Point taken, I thought the same after v2 submission. I will send the updated
version with this fix.

Thanks
AnilKumar
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diff mbox

Patch

diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts
index a4d4415..452ce3f 100644
--- a/arch/arm/boot/dts/am335x-bone.dts
+++ b/arch/arm/boot/dts/am335x-bone.dts
@@ -28,3 +28,18 @@ 
 };
 
 /include/ "tps65217.dtsi"
+
+&am3358_pinmux {
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&userled_pins>;
+
+	userled_pins: pinmux_userled_pins {
+		pinctrl-single,pins = <
+			0x54 0x7	/* gpmc_a5.gpio1_21, OMAP_PIN_OUTPUT | OMAP_MUX_MODE7 */
+			0x58 0x17	/* gpmc_a6.gpio1_22, OMAP_PIN_OUTPUT_PULLUP | OMAP_MUX_MODE7 */
+			0x5C 0x7	/* gpmc_a7.gpio1_23, OMAP_PIN_OUTPUT | OMAP_MUX_MODE7 */
+			0x60 0x17	/* gpmc_a8.gpio1_24, OMAP_PIN_OUTPUT_PULLUP | OMAP_MUX_MODE7 */
+		>;
+	};
+};