linux.git/drivers/gpu/drm/tinydrm/st7586.c, branch v4.16 Linux kernel source tree drm/tinydrm: Use drm_fb_cma_fbdev_init_with_funcs/fini() 2017-12-10T14:37:07+00:00 Noralf Trønnes noralf@tronnes.org 2017-12-08T19:37:42+00:00 d3820952ea1b49f46e340e2d366b080d3ddeea65 Use drm_fb_cma_fbdev_init_with_funcs() and drm_fb_cma_fbdev_fini() which relies on the fact that drm_device holds a pointer to the drm_fb_helper structure. This means that the driver doesn't have to keep track of that. Also use the drm_fb_helper functions directly. Remove todo entry. Cc: David Lechner <david@lechnology.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: David Lechner <david@lechnology.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Tested-by: David Lechner <david@lechnolgy.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171208193743.34450-11-noralf@tronnes.org 
Use drm_fb_cma_fbdev_init_with_funcs() and drm_fb_cma_fbdev_fini() which
relies on the fact that drm_device holds a pointer to the drm_fb_helper
structure. This means that the driver doesn't have to keep track of that.
Also use the drm_fb_helper functions directly.
Remove todo entry.

Cc: David Lechner <david@lechnology.com>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: David Lechner <david@lechnology.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Tested-by: David Lechner <david@lechnolgy.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171208193743.34450-11-noralf@tronnes.org
drm/tinydrm: Replace dev_error with DRM_DEV_ERROR 2017-10-13T15:34:42+00:00 Harsha Sharma harshasharmaiitr@gmail.com 2017-10-06T22:17:38+00:00 e43e81810cdeb3e8514ac6f60e963bde58e0245c Convert instances of dev_error to DRM_DEV_ERROR as we have DRM_DEV_ERROR variants of drm print macros. Signed-off-by: Harsha Sharma <harshasharmaiitr@gmail.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/20171006221738.30200-1-harshasharmaiitr@gmail.com 
Convert instances of dev_error to DRM_DEV_ERROR as we have
DRM_DEV_ERROR variants of drm print macros.

Signed-off-by: Harsha Sharma <harshasharmaiitr@gmail.com>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20171006221738.30200-1-harshasharmaiitr@gmail.com
drm/tinydrm: Use drm_gem_framebuffer_helper 2017-10-01T14:59:49+00:00 Noralf Trønnes noralf@tronnes.org 2017-09-24T12:26:16+00:00 cce1a87788eb607e9616fe0d1c04f5da72141068 Use drm_gem_framebuffer_helper directly instead of the cma library wrappers. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/1506255985-61113-2-git-send-email-noralf@tronnes.org 
Use drm_gem_framebuffer_helper directly instead of the cma
library wrappers.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/1506255985-61113-2-git-send-email-noralf@tronnes.org
drm/tinydrm: Drop driver registered message 2017-09-16T12:07:59+00:00 Noralf Trønnes noralf@tronnes.org 2017-09-08T15:07:26+00:00 95a0cfe98ca07bb17dcdc285097a742a975456eb No need to put out a driver registered message since drm_dev_register() does that now. SPI speed is an important metric when dealing with display problems, so retain that info. Cc: David Lechner <david@lechnology.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: David Lechner <david@lechnology.com> Link: https://patchwork.freedesktop.org/patch/msgid/1504883250-43487-8-git-send-email-noralf@tronnes.org 
No need to put out a driver registered message since drm_dev_register()
does that now. SPI speed is an important metric when dealing with
display problems, so retain that info.

Cc: David Lechner <david@lechnology.com>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: David Lechner <david@lechnology.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1504883250-43487-8-git-send-email-noralf@tronnes.org
drm/tinydrm: make function st7586_pipe_enable static 2017-08-16T19:39:26+00:00 Colin Ian King colin.king@canonical.com 2017-08-16T09:23:06+00:00 f3bbc908e87384785c26b6fa71d1c0beb126797c The function st7586_pipe_enable is local to the source and does not need to be in global scope, so make it static. Cleans up sparse warning: symbol 'st7586_pipe_enable' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-By: David Lechner <david@lechnology.com> [noralf: fixed: Alignment should match open parenthesis] Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/20170816092306.10969-1-colin.king@canonical.com 
The function st7586_pipe_enable  is local to the source
and does not need to be in global scope, so make it static.

Cleans up sparse warning:
symbol 'st7586_pipe_enable' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-By: David Lechner <david@lechnology.com>
[noralf: fixed: Alignment should match open parenthesis]
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20170816092306.10969-1-colin.king@canonical.com
drm/tinydrm: add support for LEGO MINDSTORMS EV3 LCD 2017-08-11T16:30:19+00:00 David Lechner david@lechnology.com 2017-08-07T17:39:39+00:00 eac99d4a2013d9e68d12d8a5695b221593d3aa8d LEGO MINDSTORMS EV3 has an LCD with a ST7586 controller. This adds a new module for the ST7586 controller with parameters for the LEGO MINDSTORMS EV3 LCD display. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/1502127581-10517-4-git-send-email-david@lechnology.com 
LEGO MINDSTORMS EV3 has an LCD with a ST7586 controller. This adds a new
module for the ST7586 controller with parameters for the LEGO MINDSTORMS
EV3 LCD display.

Signed-off-by: David Lechner <david@lechnology.com>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1502127581-10517-4-git-send-email-david@lechnology.com