linux-toradex.git/drivers/gpu/drm/msm/disp, branch v4.19-rc1 Linux kernel for Apalis and Colibri modules drm/msm: update generated headers 2018-08-10T22:49:18+00:00 Rob Clark robdclark@gmail.com 2018-08-06T18:57:14+00:00 2d756322533322650f4476265ba413498e998b56 Resync generated headers to pull in a6xx registers. Signed-off-by: Rob Clark <robdclark@gmail.com> 
Resync generated headers to pull in a6xx registers.

Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm/disp/dpu: fix early dereference of physical encoder 2018-08-10T22:49:18+00:00 Jeykumar Sankaran jsanka@codeaurora.org 2018-08-08T02:56:51+00:00 77a209cd7153cd758aa1b1417fb10017bead9454 This change validates the physical encoder before it is dereferenced. Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org> Signed-off-by: Rob Clark <robdclark@gmail.com> 
This change validates the physical encoder before it
is dereferenced.

Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm/disp/dpu: fix two spelling mistakes 2018-07-31T13:25:02+00:00 Colin Ian King colin.king@canonical.com 2018-07-30T13:44:46+00:00 3e91a8b5c1585a8c4445ffe5bd0f0202c4582ab0 Trivial fix to spelling mistake in error messages "diable" -> "disable" "cliend" -> "client" Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Rob Clark <robdclark@gmail.com> 
Trivial fix to spelling mistake in error messages
"diable" -> "disable"
"cliend" -> "client"

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm/disp/dpu: Mark a handful of functions as static 2018-07-30T12:50:12+00:00 Jordan Crouse jcrouse@codeaurora.org 2018-07-26T20:30:14+00:00 fba33cae6aa3eaa3627a603d62d4652f12308b8d Mark a number of static functions that are only unsed in the file that defines them and remove the prototypes from the headers where needed. Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org> Signed-off-by: Rob Clark <robdclark@gmail.com> 
Mark a number of static functions that are only unsed in the file
that defines them and remove the prototypes from the headers where
needed.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm/disp/dpu: Remove unused functions from dpu_formats.c 2018-07-30T12:50:12+00:00 Jordan Crouse jcrouse@codeaurora.org 2018-07-26T20:30:13+00:00 f2c9a924c1acf42f692f2b5ac77531eea69460a3 Remove dpu_format_get_block_size, dpu_format_get_framebuffer_size, dpu_set_scaler_v2 and dpu_copy_formats they are unused and unneeded. Signed-off-by: Jordan Crouse <jcrouse@codeauorora.org> Signed-off-by: Rob Clark <robdclark@gmail.com> 
Remove dpu_format_get_block_size, dpu_format_get_framebuffer_size,
dpu_set_scaler_v2 and dpu_copy_formats they are unused and unneeded.

Signed-off-by: Jordan Crouse <jcrouse@codeauorora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm/disp/dpu: Remove dpu_kms_utils 2018-07-30T12:50:12+00:00 Jordan Crouse jcrouse@codeaurora.org 2018-07-26T20:30:12+00:00 d9c7440dad0d85b29325d89956411e2c57e7d17a None of the functions in dpu_kms_utils.c seem to be used so remove them all. Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org> Signed-off-by: Rob Clark <robdclark@gmail.com> 
None of the functions in dpu_kms_utils.c seem to be used so
remove them all.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm/disp/dpu: Remove unused code from drm_crtc.c 2018-07-30T12:50:12+00:00 Jordan Crouse jcrouse@codeaurora.org 2018-07-26T20:30:11+00:00 c17aeda0b01cbcb8e334665fefa64a5148ecd18f Remove a chunk of unused code from drm_crtc.c, namely dpu_crtc_res_add, dpu_crtc_res_get, dpu_crtc_res_put and associated static functions. Also zap dpu_crtc_event_queue(), helper functions and members. Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org> Signed-off-by: Rob Clark <robdclark@gmail.com> 
Remove a chunk of unused code from drm_crtc.c, namely
dpu_crtc_res_add, dpu_crtc_res_get, dpu_crtc_res_put
and associated static functions.

Also zap dpu_crtc_event_queue(), helper functions
and members.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm/disp/dpu: Remove unused code from drm_encoder.c 2018-07-30T12:50:12+00:00 Jordan Crouse jcrouse@codeaurora.org 2018-07-26T20:30:10+00:00 2c7b48e7267adb0b79a0785563eaa69a35632155 Remove dpu_encoder_check_mode and dpu_encoder_helper_hw_release frmo drm_encoder.c as they appear to be unused. Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org> Signed-off-by: Rob Clark <robdclark@gmail.com> 
Remove dpu_encoder_check_mode and dpu_encoder_helper_hw_release
frmo drm_encoder.c as they appear to be unused.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm: Replace PTR_RET with PTR_ERR_OR_ZERO 2018-07-30T12:50:12+00:00 Gustavo A. R. Silva gustavo@embeddedor.com 2018-07-23T18:46:55+00:00 aff24cd1f531b0dd55e46f6a8f76cf44117f0a24 PTR_RET is deprecated, use PTR_ERR_OR_ZERO instead. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Rob Clark <robdclark@gmail.com> 
PTR_RET is deprecated, use PTR_ERR_OR_ZERO instead.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drm/msm: mark PM functions as __maybe_unused 2018-07-30T12:50:12+00:00 Arnd Bergmann arnd@arndb.de 2018-07-24T15:35:37+00:00 78918cd0eee346c43e2d9dc553fadfacad6cb488 The suspend/resume functions are not referenced when power management is disabled: drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c:1288:12: error: 'dpu_runtime_resume' defined but not used [-Werror=unused-function] drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c:1261:12: error: 'dpu_runtime_suspend' defined but not used [-Werror=unused-function] This marks them as __maybe_unused to let the compiler drop the functions without complaining. Fixes: 591225291ca2 ("drm/msm: Add SDM845 DPU support") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Rob Clark <robdclark@gmail.com> 
The suspend/resume functions are not referenced when power
management is disabled:

drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c:1288:12: error: 'dpu_runtime_resume' defined but not used [-Werror=unused-function]
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c:1261:12: error: 'dpu_runtime_suspend' defined but not used [-Werror=unused-function]

This marks them as __maybe_unused to let the compiler
drop the functions without complaining.

Fixes: 591225291ca2 ("drm/msm: Add SDM845 DPU support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Clark <robdclark@gmail.com>