diff mbox

[v4,1/5] ARM: dts: pxa: add pwri2c to pxa device-tree

Message ID 1423761758-29159-1-git-send-email-robert.jarzmik@free.fr (mailing list archive)
State New, archived
Headers show

Commit Message

Robert Jarzmik Feb. 12, 2015, 5:22 p.m. UTC
pxa27x variant has 2 I2C busses on the SoC :
 - the casual I2C
 - the power I2C, normally driving power regulators, and capable of
 receiving orders on core frequency modifications

Add the missing pwri2c to pxa27x description.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
---
Since v2: as Dmitry pointed out, no pwri2c on pxa25x, only pxa27x
---
 arch/arm/boot/dts/pxa27x.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

Comments

Robert Jarzmik Feb. 14, 2015, 2:57 p.m. UTC | #1
Robert Jarzmik <robert.jarzmik@free.fr> writes:

> pxa27x variant has 2 I2C busses on the SoC :
>  - the casual I2C
>  - the power I2C, normally driving power regulators, and capable of
>  receiving orders on core frequency modifications
>
> Add the missing pwri2c to pxa27x description.
>
> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>

Hi Rob, Mark, Sergei,

I'd like to queue that into the pxa/dt tree next week.
Could I have a "Reviewed-by" ?

Cheers.

--
Robert
Robert Jarzmik Feb. 23, 2015, 7:39 p.m. UTC | #2
Robert Jarzmik <robert.jarzmik@free.fr> writes:

> Robert Jarzmik <robert.jarzmik@free.fr> writes:
>
>> pxa27x variant has 2 I2C busses on the SoC :
>>  - the casual I2C
>>  - the power I2C, normally driving power regulators, and capable of
>>  receiving orders on core frequency modifications
>>
>> Add the missing pwri2c to pxa27x description.
>>
>> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
>
> Hi Rob, Mark, Sergei,
>
> I'd like to queue that into the pxa/dt tree next week.
> Could I have a "Reviewed-by" ?
Queued in pxa/dt.

Cheers.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index 80fc5d7..98b560e 100644
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -35,6 +35,13 @@ 
 			reg = <0x40c00010 0x10>;
 			#pwm-cells = <1>;
 		};
+
+		pwri2c: i2c@40f000180 {
+			compatible = "mrvl,pxa-i2c";
+			reg = <0x40f00180 0x24>;
+			interrupts = <6>;
+			status = "disabled";
+		};
 	};
 
 	clocks {