Re: [PATCH v4 2/3] dt-bindings: display: panel: Add binding document for Leadtek LTK500HD1829

2019-12-26 Thread Rob Herring
On Tue, 24 Dec 2019 12:26:40 +0100, Heiko Stuebner wrote: > From: Heiko Stuebner > > The LTK500HD1829 is a 5.0" 720x1280 DSI display. > > changes in v2: > - fix id (Maxime) > - drop port (Maxime) > > Signed-off-by: Heiko Stuebner > Acked-by: Maxime Ripard > --- >

Re: [PATCH v4 1/3] dt-bindings: Add vendor prefix for Leadtek Technology

2019-12-26 Thread Rob Herring
On Tue, 24 Dec 2019 12:26:39 +0100, Heiko Stuebner wrote: > From: Heiko Stuebner > > Shenzhen Leadtek Technology Co., Ltd. produces for example display > and touch panels. > > Signed-off-by: Heiko Stuebner > --- > Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ > 1 file

Re: [PATCH v5 3/5] dt-bindings: display: ti, j721e-dss: Add dt-schema yaml binding

2019-12-26 Thread Rob Herring
On Fri, 20 Dec 2019 17:55:11 +0200, Jyri Sarha wrote: > Add dt-schema yaml bindig for J721E DSS, J721E version TI Keystone > Display SubSystem. > > Version history: > > v2: no change > > v3: - reg-names: "wp" -> "wb" > - Add ports node > - Add includes to dts example > - reindent

Re: [PATCH v5 2/5] dt-bindings: display: ti, am65x-dss: Add dt-schema yaml binding

2019-12-26 Thread Rob Herring
On Fri, 20 Dec 2019 17:55:10 +0200, Jyri Sarha wrote: > Add dt-schema yaml bindig for AM65x DSS, AM65x version TI Keystone > Display SubSystem. > > Version history: > > v2: no change > > v3: - Add ports node > - use allOf in ti,am65x-oldi-io-ctrl to add both $ref and maxItems > - Add

Re: [PATCH v5 1/5] dt-bindings: display: ti,k2g-dss: Add dt-schema yaml binding

2019-12-26 Thread Rob Herring
On Fri, 20 Dec 2019 17:55:09 +0200, Jyri Sarha wrote: > Add dt-schema yaml bindig for K2G DSS, an ultra-light version of TI > Keystone Display SubSystem. > > Version history: > > v2: no change > > v3: - Add ports node > - Add includes to dts example > - reindent dts example > > v4: -

Re: [PATCH 1/2] dt-bindings: display: bridge: Add documentation for Toshiba tc358768

2019-12-26 Thread Rob Herring
On Tue, Dec 17, 2019 at 12:15:05PM +0200, Peter Ujfalusi wrote: > TC358768/TC358778 is a Parallel RGB to MIPI DSI bridge. > > Signed-off-by: Peter Ujfalusi > --- > .../display/bridge/toshiba,tc358768.yaml | 158 ++ > 1 file changed, 158 insertions(+) > create mode 100644

[Bug 205979] New: [amdgpu] Vega10 forcing power_dpm_force_performance_level to "high" or "profile_peak", followed by "auto", "low", or "profile_min_mclk" has memory clock stuck at max state

2019-12-26 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=205979 Bug ID: 205979 Summary: [amdgpu] Vega10 forcing power_dpm_force_performance_level to "high" or "profile_peak", followed by "auto", "low", or "profile_min_mclk" has

[Bug 205977] New: [amdgpu] Vega10 dpm defaults cause card to overvolt and overboost

2019-12-26 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=205977 Bug ID: 205977 Summary: [amdgpu] Vega10 dpm defaults cause card to overvolt and overboost Product: Drivers Version: 2.5 Kernel Version: 5.4.6-gentoo Hardware: All

Re: [PATCH v22 2/2] drm/bridge: Add I2C based driver for ps8640 bridge

2019-12-26 Thread Ezequiel Garcia
Hi Enric, Note that this series is marked as v22, but it's really the 23th. Some minor comments below, it's looking really now. Reviewed-by: Ezequiel Garcia On Mon, 2019-12-23 at 15:35 +0100, Enric Balletbo i Serra wrote: > From: Jitao Shi > > This patch adds drm_bridge driver for parade DSI

Re: [Regression drm-tip] Internal audio device missing

2019-12-26 Thread Takashi Iwai
On Thu, 26 Dec 2019 15:41:34 +0100, Paul Menzel wrote: > > Dear Takashi, > > > Am 26.12.19 um 11:03 schrieb Takashi Iwai: > > On Thu, 26 Dec 2019 10:47:18 +0100, Paul Menzel wrote: > > >> With > >> > >> $ git describe --tags drm-tip/drm-tip > >> v5.5-rc3-1481-ga20d8cd6901a > >> > >>

Re: [PATCH] drm/dp_mst: Avoid NULL pointer dereference

2019-12-26 Thread Lipski, Mikita
[AMD Official Use Only - Internal Distribution Only] Thanks for the catch, Reviewed-by: Mikita Lipski From: Wayne Lin Sent: Wednesday, December 25, 2019 9:31 PM To: dri-devel@lists.freedesktop.org ; amd-...@lists.freedesktop.org Cc: ly...@redhat.com ; Kazlauskas, Nicholas ; Wentland,

Re: KASAN: use-after-free Read in fb_mode_is_equal

2019-12-26 Thread syzbot
syzbot has bisected this bug to: commit 13ff178ccd6d3b8074c542a911300b79c4eec255 Author: Daniel Vetter Date: Tue May 28 09:02:53 2019 + fbcon: Call fbcon_mode_deleted/new_modelist directly bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1737c63ee0 start commit:

[PATCH] drm/radeon: remove three set but not used variable

2019-12-26 Thread yu kuai
Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/radeon/radeon_atombios.c: In function ‘radeon_get_atom_connector_info_from_object_table’: drivers/gpu/drm/radeon/radeon_atombios.c:651:26: warning: variable ‘grph_obj_num’ set but not used [-Wunused-but-set-variable]

[Regression drm-tip] Internal audio device missing

2019-12-26 Thread Paul Menzel
Dear Linux folks, With $ git describe --tags drm-tip/drm-tip v5.5-rc3-1481-ga20d8cd6901a the internal audio device is not available, and just a dummy device. Running `alsa-info.sh` [1], the messages below are shown with the problematic Linux kernel. alsactl: get_controls:567:

[PATCH] drm/bridge: cdns: remove set but not used variable 'nlanes'

2019-12-26 Thread yu kuai
Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/bridge/cdns-dsi.c: In function ‘cdns_dsi_mode2cfg’: drivers/gpu/drm/bridge/cdns-dsi.c:515:11: warning: variable ‘nlanes’ set but not used [-Wunused-but-set-variable] It is never used, and so can be removed. Signed-off-by: yu kuai

[PATCH] drm/v3d: remove duplicated kfree in v3d_submit_cl_ioctl

2019-12-26 Thread yu kuai
v3d_submit_cl_ioctl call kfree() with variable 'bin' twice. Fix it by removing the latter one. Signed-off-by: yu kuai --- drivers/gpu/drm/v3d/v3d_gem.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/v3d/v3d_gem.c b/drivers/gpu/drm/v3d/v3d_gem.c index

[PATCH] drm: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2019-12-26 Thread yu kuai
no functional change, just to make the code simpler Signed-off-by: yu kuai --- drivers/gpu/drm/omapdrm/dss/hdmi4.c | 5 + drivers/gpu/drm/omapdrm/dss/hdmi4_core.c| 6 ++ drivers/gpu/drm/omapdrm/dss/hdmi5_core.c| 4 +--- drivers/gpu/drm/omapdrm/dss/hdmi_phy.c | 4

[PATCH] drm/bridge: cdns: remove set but not used variable 'bpp'

2019-12-26 Thread yu kuai
Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/bridge/cdns-dsi.c: In function ‘cdns_dsi_bridge_enable’: drivers/gpu/drm/bridge/cdns-dsi.c:788:6: warning: variable ‘bpp’ set but not used [-Wunused-but-set-variable] It is never used, and so can be removed. Signed-off-by: yu kuai

Re: [PATCH v22 1/2] Documentation: bridge: Add documentation for ps8640 DT properties

2019-12-26 Thread Ezequiel Garcia
Hi Enric, Rob, On Mon, 2019-12-23 at 15:35 +0100, Enric Balletbo i Serra wrote: > From: Jitao Shi > > Add documentation for DT properties supported by > ps8640 DSI-eDP converter. > > Signed-off-by: Jitao Shi > Acked-by: Rob Herring > Reviewed-by: Philipp Zabel > Signed-off-by: Ulrich Hecht

Re: [Regression drm-tip] Internal audio device missing

2019-12-26 Thread Takashi Iwai
On Thu, 26 Dec 2019 10:47:18 +0100, Paul Menzel wrote: > > Dear Linux folks, > > > With > > $ git describe --tags drm-tip/drm-tip > v5.5-rc3-1481-ga20d8cd6901a > > the internal audio device is not available, and just a dummy device. > > Running `alsa-info.sh` [1], the messages below

Re: [PATCH v14 0/7] drm/sun4i: Allwinner A64 MIPI-DSI support

2019-12-26 Thread Maxime Ripard
On Sun, Dec 22, 2019 at 06:52:22PM +0530, Jagan Teki wrote: > This is v14 version for Allwinner A64 MIPI-DSI support > and here is the previous version set[1] I applied the patches 1 to 6, and fixed checkpatch warnings in the patch 5. Make sure to run it before sending patches. Thanks, Maxime