drm/i915/dsi: remove old read/write functions in favor of new stuff

All of these are replaced by the drm core mipi dsi functions.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-By: Shobhit Kumar <shobhit.kumar@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 0 insertions, 72 deletions

diff --git a/drivers/gpu/drm/i915/intel_dsi_cmd.h b/drivers/gpu/drm/i915/intel_dsi_cmd.h
index 70f24666a1f9..9a28ff58a92b 100644
--- a/drivers/gpu/drm/i915/intel_dsi_cmd.h
+++ b/drivers/gpu/drm/i915/intel_dsi_cmd.h
@@ -39,78 +39,6 @@
 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, enum port port);
-
-int dsi_vc_generic_write(struct intel_dsi *intel_dsi, int channel,
-			 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, enum port port);
-
-int dsi_vc_generic_read(struct intel_dsi *intel_dsi, int channel,
-		u8 *reqdata, int reqlen, u8 *buf, int buflen, enum port port);
-
 int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd, bool hs, enum port port);
 
-/* XXX: questionable write helpers */
-static inline int dsi_vc_dcs_write_0(struct intel_dsi *intel_dsi,
-				     int channel, u8 dcs_cmd, enum port port)
-{
-	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, enum port port)
-{
-	u8 buf[2] = { dcs_cmd, param };
-	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, enum port port)
-{
-	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, enum port port)
-{
-	return dsi_vc_generic_write(intel_dsi, channel, &param, 1, port);
-}
-
-static inline int dsi_vc_generic_write_2(struct intel_dsi *intel_dsi,
-			int channel, u8 param1, u8 param2, enum port port)
-{
-	u8 buf[2] = { param1, param2 };
-	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, enum port port)
-{
-	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, enum port port)
-{
-	return dsi_vc_generic_read(intel_dsi, channel, &param, 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, enum port port)
-{
-	u8 req[2] = { param1, param2 };
-
-	return dsi_vc_generic_read(intel_dsi, channel, req, 2, buf, buflen,
-									port);
-}
-
-
 #endif /* _INTEL_DSI_DSI_H */