diff mbox

[2/4] ARM: dts: mxs: Add alternative I2C muxing options for imx28

Message ID 1343730576-20494-3-git-send-email-maxime.ripard@free-electrons.com (mailing list archive)
State New, archived
Headers show

Commit Message

Maxime Ripard July 31, 2012, 10:29 a.m. UTC
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Brian Lilly <brian@crystalfontz.com>
---
 arch/arm/boot/dts/imx28.dtsi |    8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Fabio Estevam July 31, 2012, 12:02 p.m. UTC | #1
On Tue, Jul 31, 2012 at 7:29 AM, Maxime Ripard
<maxime.ripard@free-electrons.com> wrote:

> +                               i2c0_pins_b: i2c0@1 {
> +                                       reg = <1>;
> +                                       fsl,pinmux-ids = <0x3001 0x3011>;

Can you please also list the name of the pin as comment (just like you
did for pwm4)?

This would allow us to quickly identify the muxing option without the
need of looking at the mxs pinctrl doc.

Regards,

Fabio Estevam
Maxime Ripard Aug. 1, 2012, 9:46 a.m. UTC | #2
Hi,

Le 31/07/2012 14:02, Fabio Estevam a écrit :
> On Tue, Jul 31, 2012 at 7:29 AM, Maxime Ripard
> <maxime.ripard@free-electrons.com> wrote:
> 
>> +                               i2c0_pins_b: i2c0@1 {
>> +                                       reg = <1>;
>> +                                       fsl,pinmux-ids = <0x3001 0x3011>;
> 
> Can you please also list the name of the pin as comment (just like you
> did for pwm4)?
> 
> This would allow us to quickly identify the muxing option without the
> need of looking at the mxs pinctrl doc.

You're right, this will be in the next version.

Thanks!

Maxime
diff mbox

Patch

diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 915db89..44ce1fd 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -410,6 +410,14 @@ 
 					fsl,pull-up = <1>;
 				};
 
+				i2c0_pins_b: i2c0@1 {
+					reg = <1>;
+					fsl,pinmux-ids = <0x3001 0x3011>;
+					fsl,drive-strength = <1>;
+					fsl,voltage = <1>;
+					fsl,pull-up = <1>;
+				};
+
 				saif0_pins_a: saif0@0 {
 					reg = <0>;
 					fsl,pinmux-ids = <