Re: [PATCH v3 1/3] ARM: dts: imx6ul: Add csi node

2019-08-19 Thread Shawn Guo
On Wed, Jul 31, 2019 at 06:32:57PM +0200, Sébastien Szymanski wrote: > Add csi node for i.MX6UL SoC. > > Reviewed-by: Fabio Estevam > Signed-off-by: Sébastien Szymanski Applied, thanks. ___ devel mailing list de...@linuxdriverproject.org

Re: [PATCH v2 10/15] ARM: dts: imx7s: add multiplexer controls

2018-05-02 Thread Shawn Guo
On Mon, Apr 23, 2018 at 02:47:45PM +0100, Rui Miguel Silva wrote: > The IOMUXC General Purpose Register has bitfield to control video bus > multiplexer to control the CSI input between the MIPI-CSI2 and parallel > interface. Add that register and mask. > > Signed-off-by: Rui Miguel Silva

Re: [PATCH v2 07/15] ARM: dts: increase default cma size to 40MB

2018-05-02 Thread Shawn Guo
On Mon, Apr 23, 2018 at 02:47:42PM +0100, Rui Miguel Silva wrote: > To support camera in i.MX7 the cma heap is used to allocate frame buffers. The > default size of CMA is 16MB which is not enough for higher resolutions (ex: > 1600x1200). > > So, increase the default CMA size to 40MB. > >

Re: [PATCH v2 04/15] clk: imx7d: reset parent for mipi csi root

2018-05-02 Thread Shawn Guo
over 80 columns warning to make the file easier for read. So I would suggest you keep it on a single line to stay consistent with other clk_set_parent() calls. Other than that, Acked-by: Shawn Guo <shawn...@kernel.org> > /* use old gpt clk setting, gpt1 root clk must

Re: [PATCH] mtd: nand: Rename nand.h into rawnand.h

2017-08-09 Thread Shawn Guo
rawnand.h so we can later create a nand.h header > containing all common structure and function prototypes. > > Signed-off-by: Boris Brezillon <boris.brezil...@free-electrons.com> > Signed-off-by: Peter Pan <peterpand...@micron.com> ... > arch/arm/mach-imx/mach-qong.c

Re: [PATCH 3/3] MAINTAINERS: add maintainer for i.MX DRM driver

2014-11-04 Thread Shawn Guo
On Tue, Nov 4, 2014 at 6:52 PM, Philipp Zabel p.za...@pengutronix.de wrote: Add myself as the maintainer of the i.MX DRM driver. Signed-off-by: Philipp Zabel p.za...@pengutronix.de Acked-by: Shawn Guo shawn@linaro.org --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff

[PATCH] imx-drm: ipuv3-plane: remove function ipu_plane_dpms()

2014-09-10 Thread Shawn Guo
...@pengutronix.de Signed-off-by: Shawn Guo shawn@freescale.com --- Greg, This cleanup patch is based on Russell's fix -'imx-drm: ipuv3-plane: fix ipu_plane_dpms()'. Shawn drivers/staging/imx-drm/ipuv3-plane.c | 29 - 1 file changed, 4 insertions(+), 25 deletions

[PATCH RESEND] imx-drm: imx-drm-core: add basic suspend/resume support

2014-09-10 Thread Shawn Guo
from driver data, it also clears driver data in .unload hook. Signed-off-by: Shawn Guo shawn@freescale.com --- Greg, This is a resend of '[PATCH v3] imx-drm: imx-drm-core: add suspend/resume support' [1], with a tiny change on the subject only. Shawn [1] http://thread.gmane.org

Re: [PATCH 0/2] Two imx-drm oops fixes

2014-09-09 Thread Shawn Guo
On Mon, Sep 08, 2014 at 12:09:49PM -0700, Greg Kroah-Hartman wrote: On Mon, Sep 08, 2014 at 12:08:59PM -0700, Greg Kroah-Hartman wrote: On Mon, Sep 01, 2014 at 06:07:12PM +0100, Russell King - ARM Linux wrote: Greg, Here's two oops fixes for imx-drm, which I've had queued up for a

Re: [PATCH v14 05/10] ARM: dts: imx5*, imx6*: correct display-timings nodes.

2014-06-24 Thread Shawn Guo
On Tue, Jun 24, 2014 at 04:01:58PM +0100, Russell King - ARM Linux wrote: On Mon, Jun 16, 2014 at 12:11:19PM +0200, Denis Carikli wrote: The imx-drm driver can't use the de-active and pixelclk-active display-timings properties yet. Instead the data-enable and the pixel data clock

Re: [PATCH] imx-drm: imx-hdmi: fix hdmi hotplug detection initial state

2014-06-09 Thread Shawn Guo
On Mon, Jun 09, 2014 at 11:29:28AM -0300, Fabio Estevam wrote: On Mon, Jun 9, 2014 at 11:06 AM, Russell King - ARM Linux li...@arm.linux.org.uk wrote: Please check the status in /sys/class/drm/card0-HDMI-A-1/status. This should report the current state of the hotplug detection.

Re: [PATCH v12][ 06/12] ARM: dts: imx5*, imx6*: correct display-timings nodes.

2014-04-08 Thread Shawn Guo
On Mon, Apr 07, 2014 at 02:44:45PM +0200, Denis Carikli wrote: The imx-drm driver can't use the de-active and pixelclk-active display-timings properties yet. Instead the data-enable and the pixel data clock polarity are hardcoded in the imx-drm driver. So theses properties are now set to

Re: [PATCH v12][ 12/12] ARM: imx_v6_v7_defconfig: Add more drm drivers.

2014-04-08 Thread Shawn Guo
On Mon, Apr 07, 2014 at 02:44:51PM +0200, Denis Carikli wrote: The DRM_PANEL_SIMPLE is needed by the eukrea mbimxsd51's displays. Signed-off-by: Denis Carikli de...@eukrea.com Applied, thanks. ___ devel mailing list de...@linuxdriverproject.org

Re: [PATCH v5 00/11] imx-drm dt bindings

2014-04-06 Thread Shawn Guo
On Tue, Mar 11, 2014 at 11:46:11AM +0800, Shawn Guo wrote: I just came across a couple problems when testing the series on my imx6dl-sabresd board in dual display case - HDMI + LVDS. I tested it using Russell's branch below, which I believe has all the pieces put together. git

Re: [PATCH v5 00/11] imx-drm dt bindings

2014-03-11 Thread Shawn Guo
On Tue, Mar 11, 2014 at 12:42:08PM +0100, Philipp Zabel wrote: Hi Shawn, Am Dienstag, den 11.03.2014, 11:46 +0800 schrieb Shawn Guo: On Wed, Mar 05, 2014 at 10:20:51AM +0100, Philipp Zabel wrote: Hi, this latest version of the imx-drm DT binding patches applies on top of staging

Re: [PATCH v5 00/11] imx-drm dt bindings

2014-03-11 Thread Shawn Guo
On Tue, Mar 11, 2014 at 02:34:38PM +0100, Lucas Stach wrote: Sorry, Philipp. The setup in my report is incorrect. The correct setup to see this issue consists of: 1) build a kernel without HDMI support, i.e. !CONFIG_DRM_IMX_HDMI 2) enable HDMI device in DT, i.e. adding the lines

Re: [PATCH v5 00/11] imx-drm dt bindings

2014-03-10 Thread Shawn Guo
On Wed, Mar 05, 2014 at 10:20:51AM +0100, Philipp Zabel wrote: Hi, this latest version of the imx-drm DT binding patches applies on top of staging-next and also depends on the OF graph binding patchset that moves the v4l2_of helpers to drivers/of. Currently, the two patchsets are also

Re: [PATCH RFC v2 00/35] Second preview of imx-drm cleanup series

2014-02-12 Thread Shawn Guo
most of this ready for that window too. For the series, Acked-by: Shawn Guo shawn@linaro.org ___ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

Re: [RFC PATCH v2] staging: imx-hdmi: use rx sense status for plug detection if hpd is unreliable

2014-01-10 Thread Shawn Guo
On Fri, Jan 10, 2014 at 03:22:24PM +0100, Philipp Zabel wrote: Due to the voltage divider on the HPD line, the HDMI connector on imx6q-sabrelite doesn't reliably detect connected DVI monitors. This patch allows to use the RX_SENSE0 signal as a workaround when enabled by a boolean device tree

Re: [PATCH RFC 24/46] imx-drm: provide common connector mode validation function

2014-01-06 Thread Shawn Guo
On Thu, Jan 02, 2014 at 09:27:48PM +, Russell King wrote: diff --git a/drivers/staging/imx-drm/imx-drm.h b/drivers/staging/imx-drm/imx-drm.h index 5649f180dc44..4eb594ce9cff 100644 --- a/drivers/staging/imx-drm/imx-drm.h +++ b/drivers/staging/imx-drm/imx-drm.h @@ -68,4 +68,7 @@ int

Re: [PATCH RFC 30/46] imx-drm: remove separate imx-fbdev

2014-01-06 Thread Shawn Guo
On Thu, Jan 02, 2014 at 09:28:19PM +, Russell King wrote: @@ -449,6 +458,24 @@ static int imx_drm_driver_load(struct drm_device *drm, unsigned long flags) } } + /* + * All components are now initialised, so setup the fb helper. + * The fb helper

Re: [PATCH 2/3] imx-drm: imx-drm-core: avoid going the long route round for drm_device

2013-12-17 Thread Shawn Guo
); + drm_kms_helper_poll_fini(drm); + drm_mode_config_cleanup(drm); With the changes, 'imxdrm' in this function becomes an unused variable. Other than that, for the series: Acked-by: Shawn Guo shawn@linaro.org Tested-by: Shawn Guo shawn@linaro.org Shawn return 0; } @@ -424,15

Re: [PATCH 3/4] imx-drm: fix missing symbol exports

2013-12-16 Thread Shawn Guo
On Mon, Dec 16, 2013 at 11:34:05AM +, Russell King wrote: Trying to build a modular imx-drm results in a number of missing symbol exports, caused by the recent changes to this driver. Add the necessary exports, and the missing MODULE_LICENSE() tag. Since commit 9c74360 (staging: imx-drm:

Re: [PATCH 0/8] Fix some bugs/races in imx-drm

2013-12-16 Thread Shawn Guo
on this one, for the whole series: Acked-by: Shawn Guo shawn@linaro.org Tested-by: Shawn Guo shawn@linaro.org imx-drm: ipu-v3: fix potential CRTC device registration race imx-drm: imx-tve: don't call sleeping functions beneath enable_lock spinlo imx-drm: imx-drm

Re: [PATCH 1/3] drm: Add LCD display clock polarity flags

2013-12-03 Thread Shawn Guo
-Hartman gre...@linuxfoundation.org Cc: Philipp Zabel p.za...@pengutronix.de Cc: Sascha Hauer s.ha...@pengutronix.de Cc: Shawn Guo shawn@linaro.org --- drivers/gpu/drm/drm_modes.c | 5 + include/uapi/drm/drm_mode.h | 3 +++ 2 files changed, 8 insertions(+) diff --git a/drivers/gpu