Add DSI

2 files changed, 40 insertions, 0 deletions

diff --git a/include/kernel/lowio/dsi.h b/include/kernel/lowio/dsi.h
new file mode 100644
index 0000000..5b6aa9e
--- /dev/null
+++ b/include/kernel/lowio/dsi.h
@@ -0,0 +1,39 @@
+#ifndef _PSP2_KERN_LOWIO_DSI_H_
+#define _PSP2_KERN_LOWIO_DSI_H_
+
+#include <psp2kern/types.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum SceDsiErrorCode {
+	SCE_DSI_ERROR_INVALID_HEAD	= 0x803F0600,
+	SCE_DSI_ERROR_INVALID_STATE	= 0x803F0601,
+	SCE_DSI_ERROR_INVALID_PARAM	= 0x803F0602,
+	SCE_DSI_ERROR_HEAD_NOT_ENABLED	= 0x803F0603,
+} SceDsiErrorCode;
+
+typedef enum SceDsiHead {
+	SCE_DSI_HEAD_OLED_LCD	= 0,
+	SCE_DSI_HEAD_HDMI	= 1,
+} SceDsiHead;
+
+int sceDsiEnableHead(int head);
+int sceDsiDisableHead(int head);
+int sceDsiSendBlankingPacket(int head);
+int sceDsiSetLanesPixelsize(int head, int lanes, int pixelsize);
+int sceDsiSetVic(int head, int vic);
+int sceDsiGetVicResolution(int vic, int *width, int *height);
+int sceDsiGetPixelclock(int head);
+int sceDsiGenericShortWrite(int head, int param0, int param1, int param2);
+int sceDsiGenericReadRequest(int head, int param, void *buff, unsigned int size);
+int sceDsiDcsShortWrite(int head, unsigned short param0, int param1);
+int sceDsiDcsRead(int head, unsigned short param, void *buff, unsigned int size);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _PSP2_KERN_LOWIO_DSI_H_ */
+
diff --git a/include/kernel/lowio/pervasive.h b/include/kernel/lowio/pervasive.h
index 24a4ac4..f40d925 100644
--- a/include/kernel/lowio/pervasive.h
+++ b/include/kernel/lowio/pervasive.h
@@ -27,6 +27,7 @@ int scePervasiveDsiResetEnable(int port, unsigned int mask);
 int scePervasiveDsiResetDisable(int port, unsigned int mask);
 int scePervasiveDsiClockEnable(int port, unsigned int mask);
 int scePervasiveDsiClockDisable(int port, unsigned int mask);
+int scePervasiveDsiSetPixelclock(int port, int pixelclock);
 
 int scePervasiveMsifResetEnable(void);
 int scePervasiveMsifResetDisable(void);