Re: [PATCH] ARM: dt: tegra: ventana: define pinmux for ddc

2012-10-25 Thread Mark Zhang
On 10/25/2012 11:37 PM, Stephen Warren wrote: > On 10/25/2012 12:32 AM, Mark Zhang wrote: >> On 10/23/2012 01:14 AM, Stephen Warren wrote: > ... >>> I don't recall why pta was defined to be HDMI. The issue isn't that this >>> patch changes the pinmux selection for the pta pingroup, but simply that

Re: [PATCH] ARM: dt: tegra: ventana: define pinmux for ddc

2012-10-25 Thread Stephen Warren
On 10/25/2012 12:32 AM, Mark Zhang wrote: > On 10/23/2012 01:14 AM, Stephen Warren wrote: ... >> I don't recall why pta was defined to be HDMI. The issue isn't that this >> patch changes the pinmux selection for the pta pingroup, but simply that >> both the pinctrl node's state definition, and the

Re: [PATCH] ARM: dt: tegra: ventana: define pinmux for ddc

2012-10-24 Thread Mark Zhang
On 10/23/2012 01:14 AM, Stephen Warren wrote: On 10/22/2012 01:29 AM, Mark Zhang wrote: On 10/19/2012 11:48 PM, Stephen Warren wrote: On 10/18/2012 11:58 PM, Mark Zhang wrote: Define pinmux for DDC. The DDC pinmux in Ventana is 2 pins in I2C2. +++ b/arch/arm/boot/dts/tegra20-ventana.dts

Re: [PATCH] ARM: dt: tegra: ventana: define pinmux for ddc

2012-10-22 Thread Stephen Warren
On 10/22/2012 01:29 AM, Mark Zhang wrote: > On 10/19/2012 11:48 PM, Stephen Warren wrote: >> On 10/18/2012 11:58 PM, Mark Zhang wrote: >>> Define pinmux for DDC. The DDC pinmux in Ventana is 2 pins in I2C2. >> >>> +++ b/arch/arm/boot/dts/tegra20-ventana.dts >> >>> -ddc { >>> -

Re: [PATCH] ARM: dt: tegra: ventana: define pinmux for ddc

2012-10-22 Thread Mark Zhang
On 10/19/2012 11:48 PM, Stephen Warren wrote: On 10/18/2012 11:58 PM, Mark Zhang wrote: Define pinmux for DDC. The DDC pinmux in Ventana is 2 pins in I2C2. +++ b/arch/arm/boot/dts/tegra20-ventana.dts - ddc { - nvidia,pins = "ddc", "owc",

Re: [PATCH] ARM: dt: tegra: ventana: define pinmux for ddc

2012-10-19 Thread Stephen Warren
On 10/18/2012 11:58 PM, Mark Zhang wrote: > Define pinmux for DDC. The DDC pinmux in Ventana is 2 pins in I2C2. > +++ b/arch/arm/boot/dts/tegra20-ventana.dts > - ddc { > - nvidia,pins = "ddc", "owc", "spdi", "spdo", > -

[PATCH] ARM: dt: tegra: ventana: define pinmux for ddc

2012-10-18 Thread Mark Zhang
Define pinmux for DDC. The DDC pinmux in Ventana is 2 pins in I2C2. Signed-off-by: Mark Zhang --- arch/arm/boot/dts/tegra20-ventana.dts | 70 ++--- 1 file changed, 65 insertions(+), 5 deletions(-) diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/