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| author | Linus Walleij <linus.walleij@linaro.org> | 2021-06-14 20:11:35 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2021-06-14 22:22:27 +0200 |
| commit | c2a61865baa45b5d1dfc3e83da50bcd51d518786 (patch) | |
| tree | 8e8bcf3c8087be2d9350c395276e58cb2a81be4d /drivers/gpu/drm/panel/panel-samsung-s6e63m0.h | |
| parent | 413f52f146f148827dd7a61ca599143f60ae3e3c (diff) | |
| download | linux-c2a61865baa45b5d1dfc3e83da50bcd51d518786.tar.bz2 | |
drm/panel: s6e63m0: Switch to DBI abstraction for SPI
The SPI access to s6e63m0 is using the DBI protocol, so switch
to using the elaborate DBI protocol implementation in the DRM
DBI helper library.
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210614181135.1124445-2-linus.walleij@linaro.org
Diffstat (limited to 'drivers/gpu/drm/panel/panel-samsung-s6e63m0.h')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-samsung-s6e63m0.h | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0.h b/drivers/gpu/drm/panel/panel-samsung-s6e63m0.h index c669fec91763..306605ed1117 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0.h +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0.h @@ -3,9 +3,36 @@ #ifndef _PANEL_SAMSUNG_S6E63M0_H #define _PANEL_SAMSUNG_S6E63M0_H -int s6e63m0_probe(struct device *dev, - int (*dcs_read)(struct device *dev, const u8 cmd, u8 *val), - int (*dcs_write)(struct device *dev, const u8 *data, +/* Manufacturer Command Set */ +#define MCS_ELVSS_ON 0xb1 +#define MCS_TEMP_SWIRE 0xb2 +#define MCS_PENTILE_1 0xb3 +#define MCS_PENTILE_2 0xb4 +#define MCS_GAMMA_DELTA_Y_RED 0xb5 +#define MCS_GAMMA_DELTA_X_RED 0xb6 +#define MCS_GAMMA_DELTA_Y_GREEN 0xb7 +#define MCS_GAMMA_DELTA_X_GREEN 0xb8 +#define MCS_GAMMA_DELTA_Y_BLUE 0xb9 +#define MCS_GAMMA_DELTA_X_BLUE 0xba +#define MCS_MIECTL1 0xc0 +#define MCS_BCMODE 0xc1 +#define MCS_ERROR_CHECK 0xd5 +#define MCS_READ_ID1 0xda +#define MCS_READ_ID2 0xdb +#define MCS_READ_ID3 0xdc +#define MCS_LEVEL_2_KEY 0xf0 +#define MCS_MTP_KEY 0xf1 +#define MCS_DISCTL 0xf2 +#define MCS_SRCCTL 0xf6 +#define MCS_IFCTL 0xf7 +#define MCS_PANELCTL 0xf8 +#define MCS_PGAMMACTL 0xfa + +int s6e63m0_probe(struct device *dev, void *trsp, + int (*dcs_read)(struct device *dev, void *trsp, + const u8 cmd, u8 *val), + int (*dcs_write)(struct device *dev, void *trsp, + const u8 *data, size_t len), bool dsi_mode); int s6e63m0_remove(struct device *dev); |