linux/drivers/video/fbdev/omap2, branch v4.7

OMAPDSS: HDMI5: Change DDC timings

2016-05-31T05:20:43Z

The DDC scl high and low times were set to the minimum values from the i2c specification, but the i2c specification takes into account the rise time and fall time to calculate the frequency. To pass HDMI certification DDC can not exceed 100kHz therefore in a system where the rise times and fall times are negligible the high and low times for scl need to be 10us. Signed-off-by: Jim Lodes Signed-off-by: J.D. Schroeder Signed-off-by: Tomi Valkeinen

OMAPDSS: HDMI5: Fix AVI infoframe

2016-05-31T05:20:42Z

The AVI infoframe R0-R3 in the 2nd data byte represents the Active Format Aspect Ratio. It is four bits long not two bits. This fixes that mask used to extract the bits before writing the bits to the hardware registers. Signed-off-by: Jim Lodes Signed-off-by: J.D. Schroeder Signed-off-by: Tomi Valkeinen

Merge tag 'fbdev-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux

2016-05-20T18:01:02Z

Pull fbdev updates from Tomi Valkeinen: - imxfb: fix lcd power up - small fixes and cleanups * tag 'fbdev-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: fbdev: Use IS_ENABLED() instead of checking for built-in or module efifb: Don't show the mapping VA video: AMBA CLCD: Remove unncessary include in amba-clcd.c fbdev: ssd1307fb: Fix charge pump setting Documentation: fb: fix spelling mistakes fbdev: fbmem: implement error handling in fbmem_init() fbdev: sh_mipi_dsi: remove driver video: fbdev: imxfb: add some error handling video: fbdev: imxfb: fix semantic of .get_power and .set_power video: fbdev: omap2: Remove deprecated regulator_can_change_voltage() usage

video: fbdev: omap2: Remove deprecated regulator_can_change_voltage() usage

2016-04-29T10:52:55Z

regulator_can_change_voltage() is deprecated and it's use is not necessary as commit: 6a0028b3dd67b regulator: Deprecate regulator_can_change_voltage() describers it clearly. As there is no practical use of it it can be removed. At this point the regulator_set_voltage() calls can not be removed as the DT data need to be fixed first. Signed-off-by: Peter Ujfalusi Signed-off-by: Tomi Valkeinen

omapfb: panel-sharp-ls037v7dw01: fix check of gpio_to_desc() return value

2016-04-18T09:18:37Z

The change fixes a check of gpio_to_desc() return value, the function returns either a valid pointer to struct gpio_desc or NULL, this makes IS_ERR() check invalid and may lead to a NULL pointer dereference in runtime. Signed-off-by: Vladimir Zapolskiy Signed-off-by: Tomi Valkeinen

drm/omap: move dss_mgr_* declarations to omapdrm/omapfb

2016-03-03T15:38:21Z

This patch continues the work to create private versions of the omapdss.h header for omapdrm and omapfb. This one moves the dss_mgr_* function declarations. Signed-off-by: Tomi Valkeinen

drm/omap: move struct dss_mgr_ops to omapdrm/omapfb

2016-03-03T15:38:21Z

This patch continues the work to create private versions of the omapdss.h header for omapdrm and omapfb. This one moves 'struct dss_mgr_ops'. Signed-off-by: Tomi Valkeinen

drm/omap, omapfb: move exported dispc function declarations to omapdrm/omapfb

2016-03-03T15:38:21Z

omapdrm and omapfb still share the same include/video/omapdss.h. We need to change that so that we can proceed with omapdrm work. However, it's not trivial to make separate omapfb and omapdrm versions of omapdss.h, as that file is also included in other places like arch code, audio code and omap_vout code. So we'll do it piece by piece. This patch makes private versions of all the dispc function declarations that are in omapdss.h. For omapdrm we create a new file, drivers/gpu/drm/omapdrm/dss/omapdss.h, which will contain headers meant to be visible outside omapdss. Signed-off-by: Tomi Valkeinen

drm/omap: move omapdss & displays under omapdrm

2015-12-29T09:07:48Z

Now that omapfb has its own copy of omapdss and display drivers, we can move omapdss and display drivers which omapdrm uses to omapdrm's directory. We also need to change the main drm Makefile so that omapdrm directory is always entered, because omapdss has a file that can't be built as a module. Signed-off-by: Tomi Valkeinen Acked-by: Dave Airlie Acked-by: Rob Clark

omapfb: move vrfb into omapfb

2015-12-29T09:07:47Z

VRFB is only used by omapfb, so we can move it under omapfb's directory. Signed-off-by: Tomi Valkeinen Acked-by: Dave Airlie Acked-by: Rob Clark