Otto Pflüger 3a63ef6e4b 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

2023-08-02 13:18:34 +02:00

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arcpgu.c

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bochs.c

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cirrus.c

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gm12u320.c

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hx8357d.c

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ili9163.c

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ili9225.c

drm/mipi-dbi: Lock SPI bus before setting D/C GPIO

2023-08-02 13:18:07 +02:00

ili9341.c

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ili9486.c

drm/mipi-dbi: Lock SPI bus before setting D/C GPIO

2023-08-02 13:18:07 +02:00

Kconfig

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Makefile

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mi0283qt.c

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ofdrm.c

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panel-mipi-dbi.c

drm/tiny: panel-mipi-dbi: Allow sharing the D/C GPIO

2023-08-02 13:18:34 +02:00

repaper.c

drm/repaper: Reduce temporary buffer size in repaper_fb_dirty()

2023-07-29 21:22:02 +02:00

simpledrm.c

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st7586.c

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st7735r.c

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