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| author | Tomi Valkeinen <tomi.valkeinen@nokia.com> | 2009-12-16 13:53:15 +0100 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@nokia.com> | 2010-02-15 14:14:41 +0100 |
| commit | 828c48f8c51ebfc2a00e1a834b0bc9e7fd35060f (patch) | |
| tree | 616907853717f904d68196906ee654b7cadcdf00 /arch/arm | |
| parent | OMAP: DSS2: DSI: add dsi_bus_is_locked() (diff) | |
| download | linux-828c48f8c51ebfc2a00e1a834b0bc9e7fd35060f.tar.xz linux-828c48f8c51ebfc2a00e1a834b0bc9e7fd35060f.zip | |
OMAP: DSS2: DSI: add helpers for DCS read/write
Add helper functions for most common DCS read and write operations.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/display.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/display.h b/arch/arm/plat-omap/include/plat/display.h index c66e464732df..47df5f6fbf89 100644 --- a/arch/arm/plat-omap/include/plat/display.h +++ b/arch/arm/plat-omap/include/plat/display.h @@ -233,8 +233,11 @@ int omap_rfbi_setup_te(enum omap_rfbi_te_mode mode, void dsi_bus_lock(void); void dsi_bus_unlock(void); int dsi_vc_dcs_write(int channel, u8 *data, int len); +int dsi_vc_dcs_write_0(int channel, u8 dcs_cmd); +int dsi_vc_dcs_write_1(int channel, u8 dcs_cmd, u8 param); int dsi_vc_dcs_write_nosync(int channel, u8 *data, int len); int dsi_vc_dcs_read(int channel, u8 dcs_cmd, u8 *buf, int buflen); +int dsi_vc_dcs_read_1(int channel, u8 dcs_cmd, u8 *data); int dsi_vc_set_max_rx_packet_size(int channel, u16 len); int dsi_vc_send_null(int channel); int dsi_vc_send_bta_sync(int channel); |