Re: [PATCH 3/4] arm: dts: renesas: add cec clock for Koelsch board

2017-08-17 Thread Simon Horman 
On Mon, Aug 14, 2017 at 05:34:41PM +0200, Geert Uytterhoeven wrote:
> On Sun, Jul 30, 2017 at 3:07 PM, Hans Verkuil  wrote:
> > From: Hans Verkuil 
> 
> Probably the one-line summary should be
> 
> ARM: dts: koelsch: Add CEC clock  for HDMI transmitter
> 
> > The adv7511 on the Koelsch board has a 12 MHz fixed clock
> > for the CEC block. Specify this in the dts to enable CEC support.
> >
> > Signed-off-by: Hans Verkuil 
> 
> Reviewed-by: Geert Uytterhoeven 

Thanks, I have applied this patch with the updated one-line summary.

Re: [PATCH 3/4] arm: dts: renesas: add cec clock for Koelsch board

2017-08-14 Thread Geert Uytterhoeven 
On Sun, Jul 30, 2017 at 3:07 PM, Hans Verkuil  wrote:
> From: Hans Verkuil 

Probably the one-line summary should be

ARM: dts: koelsch: Add CEC clock  for HDMI transmitter

> The adv7511 on the Koelsch board has a 12 MHz fixed clock
> for the CEC block. Specify this in the dts to enable CEC support.
>
> Signed-off-by: Hans Verkuil 

Reviewed-by: Geert Uytterhoeven 

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

[PATCH 3/4] arm: dts: renesas: add cec clock for Koelsch board

2017-07-30 Thread Hans Verkuil 
From: Hans Verkuil 

The adv7511 on the Koelsch board has a 12 MHz fixed clock
for the CEC block. Specify this in the dts to enable CEC support.

Signed-off-by: Hans Verkuil 
---
 arch/arm/boot/dts/r8a7791-koelsch.dts | 8 
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts 
b/arch/arm/boot/dts/r8a7791-koelsch.dts
index 001e6116c47c..88c8957b075b 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -642,11 +642,19 @@
};
};
 
+   cec_clock: cec-clock {
+   compatible = "fixed-clock";
+   #clock-cells = <0>;
+   clock-frequency = <1200>;
+   };
+
hdmi@39 {
compatible = "adi,adv7511w";
reg = <0x39>;
interrupt-parent = <>;
interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
+   clocks = <_clock>;
+   clock-names = "cec";
 
adi,input-depth = <8>;
adi,input-colorspace = "rgb";
-- 
2.13.1