diff options
Diffstat (limited to 'include/drm/tinydrm/mipi-dbi.h')
| -rw-r--r-- | include/drm/tinydrm/mipi-dbi.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/drm/tinydrm/mipi-dbi.h b/include/drm/tinydrm/mipi-dbi.h index 51fc667beef7..35a1413f2122 100644 --- a/include/drm/tinydrm/mipi-dbi.h +++ b/include/drm/tinydrm/mipi-dbi.h @@ -83,7 +83,10 @@ void mipi_dbi_hw_reset(struct mipi_dbi *mipi); bool mipi_dbi_display_is_on(struct mipi_dbi *mipi); int mipi_dbi_poweron_reset(struct mipi_dbi *mipi); int mipi_dbi_poweron_conditional_reset(struct mipi_dbi *mipi); + u32 mipi_dbi_spi_cmd_max_speed(struct spi_device *spi, size_t len); +int mipi_dbi_spi_transfer(struct spi_device *spi, u32 speed_hz, + u8 bpw, const void *buf, size_t len); int mipi_dbi_command_read(struct mipi_dbi *mipi, u8 cmd, u8 *val); int mipi_dbi_command_buf(struct mipi_dbi *mipi, u8 cmd, u8 *data, size_t len); |