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| author | Otto Pflüger <otto.pflueger@abscue.de> | 2023-07-24 08:56:54 +0200 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2023-08-02 13:18:34 +0200 |
| commit | 3a63ef6e4b9e9db6d1e131f9477f0f4006c894d9 (patch) | |
| tree | e9e4986b100150ce0d545fab29672de30b954481 /scripts/gdb/linux/proc.py | |
| parent | 8cc8ccbaa5d89b65a32f0260b0cd2288d2c9b6dc (diff) | |
drm/tiny: panel-mipi-dbi: Allow sharing the D/C GPIO
Displays that are connected to the same SPI bus may share the D/C GPIO.
Use GPIOD_FLAGS_BIT_NONEXCLUSIVE to allow access to the same GPIO for
multiple panel-mipi-dbi instances. Exclusive access to the GPIO during
transfers is ensured by the locking in drm_mipi_dbi.c.
Signed-off-by: Otto Pflüger <otto.pflueger@abscue.de>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230724065654.5269-3-otto.pflueger@abscue.de
Diffstat (limited to 'scripts/gdb/linux/proc.py')
0 files changed, 0 insertions, 0 deletions