Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-09 Thread Russell King - ARM Linux
On Thu, Jan 09, 2014 at 11:25:38PM +0800, Shawn Guo wrote: Yea, adding all four into imx-drm crtcs works for imx6q, but it doesn't for imx6dl, because ipu2 is unavailable for imx6dl at all. Here is how I get around it. Thanks, I've rolled your change into this commit now. -- FTTC broadband

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-08 Thread Russell King - ARM Linux
On Tue, Jan 07, 2014 at 04:59:35PM +0800, Shawn Guo wrote: On Thu, Jan 02, 2014 at 09:28:03PM +, Russell King wrote: diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index e75e11b36dff..0e005f21d241 100644 ---

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-08 Thread Russell King - ARM Linux
On Tue, Jan 07, 2014 at 05:29:55PM +0100, Philipp Zabel wrote: Thanky you. This is what I came up with so far: From: Philipp Zabel p.za...@pengutronix.de Subject: [PATCH 1/2] staging: imx-hdmi: use RX_SENSE0 for plug detection if HPD is unreliable On some boards HPD might not reliably

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-07 Thread Philipp Zabel
Am Montag, den 06.01.2014, 19:31 -0700 schrieb Eric Nelson: Hi Russell, On 01/06/2014 10:46 AM, Russell King - ARM Linux wrote: On Mon, Jan 06, 2014 at 06:41:28PM +0100, Philipp Zabel wrote: Hi Eric, Am Freitag, den 03.01.2014, 12:14 -0700 schrieb Eric Nelson: This is an issue we've

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-07 Thread Philipp Zabel
Am Dienstag, den 07.01.2014, 08:30 -0700 schrieb Eric Nelson: Hi Philipp, On 01/07/2014 04:29 AM, Philipp Zabel wrote: Am Montag, den 06.01.2014, 19:31 -0700 schrieb Eric Nelson: Hi Russell, On 01/06/2014 10:46 AM, Russell King - ARM Linux wrote: On Mon, Jan 06, 2014 at 06:41:28PM

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-06 Thread Philipp Zabel
Hi Eric, Am Freitag, den 03.01.2014, 12:14 -0700 schrieb Eric Nelson: This is an issue we've seen before. The SABRE Lite board has a voltage divider on the HPD pins and some monitors (esp. DVI monitors) either don't drive things high enough to assert HPD or bounce with connect/disconnect.

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-06 Thread Russell King - ARM Linux
On Mon, Jan 06, 2014 at 06:41:28PM +0100, Philipp Zabel wrote: Hi Eric, Am Freitag, den 03.01.2014, 12:14 -0700 schrieb Eric Nelson: This is an issue we've seen before. The SABRE Lite board has a voltage divider on the HPD pins and some monitors (esp. DVI monitors) either don't drive

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-03 Thread Philipp Zabel
Hi Russell, I've tested this series on a BD-SL (SabreLite) with HDMI. Right now the HPD signal doesn't seem to work, but after overwriting the connection check, I got a stable and correct picture on the monitor: arch/arm/boot/dts/imx6q-sabrelite.dts | 22 ++ 1 file changed,

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-03 Thread Russell King - ARM Linux
On Fri, Jan 03, 2014 at 05:48:57PM +0100, Philipp Zabel wrote: Hi Russell, I've tested this series on a BD-SL (SabreLite) with HDMI. Right now the HPD signal doesn't seem to work, but after overwriting the connection check, I got a stable and correct picture on the monitor: Hmm. Does this

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-03 Thread Philipp Zabel
Am Freitag, den 03.01.2014, 17:07 + schrieb Russell King - ARM Linux: On Fri, Jan 03, 2014 at 05:48:57PM +0100, Philipp Zabel wrote: Hi Russell, I've tested this series on a BD-SL (SabreLite) with HDMI. Right now the HPD signal doesn't seem to work, but after overwriting the

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-03 Thread Russell King - ARM Linux
On Fri, Jan 03, 2014 at 06:26:44PM +0100, Philipp Zabel wrote: Am Freitag, den 03.01.2014, 17:07 + schrieb Russell King - ARM Linux: On Fri, Jan 03, 2014 at 05:48:57PM +0100, Philipp Zabel wrote: Hi Russell, I've tested this series on a BD-SL (SabreLite) with HDMI. Right now

Re: [PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-03 Thread Eric Nelson
Hi Philipp, On 01/03/2014 10:26 AM, Philipp Zabel wrote: Am Freitag, den 03.01.2014, 17:07 + schrieb Russell King - ARM Linux: On Fri, Jan 03, 2014 at 05:48:57PM +0100, Philipp Zabel wrote: Hi Russell, I've tested this series on a BD-SL (SabreLite) with HDMI. Right now the HPD signal

[PATCH RFC 27/46] imx-drm: convert to componentised device support

2014-01-02 Thread Russell King
Use the componentised device support for imx-drm. This requires all the sub-components and the master device to register with the component device support. Signed-off-by: Russell King rmk+ker...@arm.linux.org.uk --- arch/arm/boot/dts/imx51-babbage.dts| 10 ++-