diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi_cmd.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi_cmd.h | 46 |
1 files changed, 25 insertions, 21 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi_cmd.h b/drivers/gpu/drm/i915/intel_dsi_cmd.h index 46aa1acc00eb..326a5ac55561 100644 --- a/drivers/gpu/drm/i915/intel_dsi_cmd.h +++ b/drivers/gpu/drm/i915/intel_dsi_cmd.h @@ -36,77 +36,81 @@ #define DPI_LP_MODE_EN false #define DPI_HS_MODE_EN true -void dsi_hs_mode_enable(struct intel_dsi *intel_dsi, bool enable); +void dsi_hs_mode_enable(struct intel_dsi *intel_dsi, bool enable, + enum port port); int dsi_vc_dcs_write(struct intel_dsi *intel_dsi, int channel, - const u8 *data, int len); + const u8 *data, int len, enum port port); int dsi_vc_generic_write(struct intel_dsi *intel_dsi, int channel, - const u8 *data, int len); + const u8 *data, int len, enum port port); int dsi_vc_dcs_read(struct intel_dsi *intel_dsi, int channel, u8 dcs_cmd, - u8 *buf, int buflen); + u8 *buf, int buflen, enum port port); int dsi_vc_generic_read(struct intel_dsi *intel_dsi, int channel, - u8 *reqdata, int reqlen, u8 *buf, int buflen); + u8 *reqdata, int reqlen, u8 *buf, int buflen, enum port port); int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd, bool hs); void wait_for_dsi_fifo_empty(struct intel_dsi *intel_dsi); /* XXX: questionable write helpers */ static inline int dsi_vc_dcs_write_0(struct intel_dsi *intel_dsi, - int channel, u8 dcs_cmd) + int channel, u8 dcs_cmd, enum port port) { - return dsi_vc_dcs_write(intel_dsi, channel, &dcs_cmd, 1); + return dsi_vc_dcs_write(intel_dsi, channel, &dcs_cmd, 1, port); } static inline int dsi_vc_dcs_write_1(struct intel_dsi *intel_dsi, - int channel, u8 dcs_cmd, u8 param) + int channel, u8 dcs_cmd, u8 param, enum port port) { u8 buf[2] = { dcs_cmd, param }; - return dsi_vc_dcs_write(intel_dsi, channel, buf, 2); + return dsi_vc_dcs_write(intel_dsi, channel, buf, 2, port); } static inline int dsi_vc_generic_write_0(struct intel_dsi *intel_dsi, - int channel) + int channel, enum port port) { - return dsi_vc_generic_write(intel_dsi, channel, NULL, 0); + return dsi_vc_generic_write(intel_dsi, channel, NULL, 0, port); } static inline int dsi_vc_generic_write_1(struct intel_dsi *intel_dsi, - int channel, u8 param) + int channel, u8 param, enum port port) { - return dsi_vc_generic_write(intel_dsi, channel, ¶m, 1); + return dsi_vc_generic_write(intel_dsi, channel, ¶m, 1, port); } static inline int dsi_vc_generic_write_2(struct intel_dsi *intel_dsi, - int channel, u8 param1, u8 param2) + int channel, u8 param1, u8 param2, enum port port) { u8 buf[2] = { param1, param2 }; - return dsi_vc_generic_write(intel_dsi, channel, buf, 2); + return dsi_vc_generic_write(intel_dsi, channel, buf, 2, port); } /* XXX: questionable read helpers */ static inline int dsi_vc_generic_read_0(struct intel_dsi *intel_dsi, - int channel, u8 *buf, int buflen) + int channel, u8 *buf, int buflen, enum port port) { - return dsi_vc_generic_read(intel_dsi, channel, NULL, 0, buf, buflen); + return dsi_vc_generic_read(intel_dsi, channel, NULL, 0, buf, buflen, + port); } static inline int dsi_vc_generic_read_1(struct intel_dsi *intel_dsi, int channel, u8 param, u8 *buf, - int buflen) + int buflen, enum port port) { - return dsi_vc_generic_read(intel_dsi, channel, ¶m, 1, buf, buflen); + return dsi_vc_generic_read(intel_dsi, channel, ¶m, 1, buf, buflen, + port); } static inline int dsi_vc_generic_read_2(struct intel_dsi *intel_dsi, int channel, u8 param1, u8 param2, - u8 *buf, int buflen) + u8 *buf, int buflen, enum port port) { u8 req[2] = { param1, param2 }; - return dsi_vc_generic_read(intel_dsi, channel, req, 2, buf, buflen); + return dsi_vc_generic_read(intel_dsi, channel, req, 2, buf, buflen, + port); } |