[PATCH] drm/panel: Add Boe Himax8279d MIPI-DSI LCD panel

[Emil Velikov]

On Mon, 9 Dec 2019 at 09:47, Jerry Han <jerry.han.hq at gmail.com> wrote:
>
> Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI
> panel.
>
> V9:
> - Adjust init code, make the format more concise
> - kill off default_off_cmds (Emil)
> - use mipi_dsi_dcs_set_display_{on,off} in their enable/disable
>     callbacks. (Emil)
> - Adjusting the delay function (Emil)
>
> V8:
> - modify PARENTHESIS_ALIGNMENT format (Sam)
> - use gpios are required API replace optional gpio API (Emil)
>
> V7:
> - Modify communication address
>
> V6:
> - Add the information of the reviewer
> - Remove unnecessary delays, The udelay_range code gracefully returns
>     without hitting the scheduler on a delay of 0. (Derek)
> - Merge the same data structures, like display_mode and off_cmds (Derek)
> - Optimize the processing of results returned by
>     devm_gpiod_get_optional (Derek)
>
> V5:
> - Add the information of the reviewer (Sam)
> - Delete unnecessary header files #include <linux/fb.h> (Sam)
> - The config DRM_PANEL_BOE_HIMAX8279D appears twice. Drop one of them (Sam)
> - ADD static, set_gpios function is not used outside this module (Sam)
>
> V4:
> - Frefix all function maes with boe_ (Sam)
> - Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam)
> - Sort include lines alphabetically (Sam)
> - Fixed entries in the makefile must be sorted alphabetically (Sam)
> - Add send_mipi_cmds function to avoid duplicating the code (Sam)
> - Add the necessary delay(reset_delay_t5) between reset and sending
>     the initialization command (Rock wang)
>
> V3:
> - Remove unnecessary delays in sending initialization commands (Jitao Shi)
>
> V2:
> - Use SPDX identifier (Sam)
> - Use necessary header files replace drmP.h (Sam)
> - Delete unnecessary header files #include <linux/err.h> (Sam)
> - Specifies a GPIOs array to control the reset timing,
>     instead of reading "dsi-reset-sequence" data from DTS (Sam)
> - Delete backlight_disable() function when already disabled (Sam)
> - Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam)
> - Move the necessary data in the DTS to the current file,
>     like porch, display_mode and Init code etc. (Sam)
> - Add compatible device "boe,himax8279d10p" (Sam)
>
> V1:
> - Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI
>     panel.
>
> Signed-off-by: Jerry Han <jerry.han.hq at gmail.com>
> Reviewed-by: Sam Ravnborg <sam at ravnborg.org>
> Reviewed-by: Derek Basehore <dbasehore at chromium.org>
> Reviewed-by: Emil Velikov <emil.l.velikov at gmail.com>
v9 looks much better thanks. My R-B now stands:
Reviewed-by: Emil Velikov <emil.l.velikov at gmail.com>

Sam, care you give this a quick look and merge if you're happy with
latest revision?
v9 have changed quite a bit since you've reviewed it - same
functionality with 10% less code ;-)

-Emil