ILI9320 landscape mode

drivers/gdisp/ILI9320/gdisp_lld.c

@@ -237,8 +237,23 @@ static void lld_lcdSetCursor(uint16_t x, uint16_t y) {
 
     addr = y * 0x100 + x;
 
-    lld_lcdWriteReg(0x0020, addr & 0xff);   /* low addr */
-    lld_lcdWriteReg(0x0021, (addr >> 8) & 0x1ff); /* high addr */
+	switch(GDISP.Orientation) {
+		case GDISP_ROTATE_0:
+    		lld_lcdWriteReg(0x0020, addr & 0xff);   /* low addr */
+    		lld_lcdWriteReg(0x0021, (addr >> 8) & 0x1ff); /* high addr */
+			break;
+
+		case GDISP_ROTATE_90:
+            lld_lcdWriteReg(0x0020, (addr >> 8) & 0x1ff);   /* low addr */
+            lld_lcdWriteReg(0x0021, addr & 0xff); /* high addr */
+			break;
+
+		case GDISP_ROTATE_180:
+			break;
+
+		case GDISP_ROTATE_270:
+			break;
+	}
 }
 
 static void lld_lcdSetViewPort(uint16_t x, uint16_t y, uint16_t cx, uint16_t cy) {
@@ -251,6 +266,10 @@ static void lld_lcdSetViewPort(uint16_t x, uint16_t y, uint16_t cx, uint16_t cy)
 			break;
 
 		case GDISP_ROTATE_90:
+			lld_lcdWriteReg(0x0050, y);
+			lld_lcdWriteReg(0x0051, y + cy - 1);
+			lld_lcdWriteReg(0x0052, x);
+			lld_lcdWriteReg(0x0053, x + cx - 1);
 			break;
 
 		case GDISP_ROTATE_180:
@@ -265,7 +284,16 @@ static void lld_lcdSetViewPort(uint16_t x, uint16_t y, uint16_t cx, uint16_t cy)
 }
 
 static __inline void lld_lcdResetViewPort(void) { 
-	/* ToDo */
+    switch(GDISP.Orientation) {
+        case GDISP_ROTATE_0:
+        case GDISP_ROTATE_180:
+            lld_lcdSetViewPort(0, 0, GDISP_SCREEN_WIDTH, GDISP_SCREEN_HEIGHT);
+            break;
+        case GDISP_ROTATE_90:
+        case GDISP_ROTATE_270:
+           	lld_lcdSetViewPort(0, 0, GDISP_SCREEN_HEIGHT, GDISP_SCREEN_WIDTH);
+            break;
+    }
 }
 
 void GDISP_LLD(drawpixel)(coord_t x, coord_t y, color_t color) {
@@ -479,20 +507,20 @@ void GDISP_LLD(drawpixel)(coord_t x, coord_t y, color_t color) {
 				GDISP.Powermode = (gdisp_powermode_t)value;
 				return;
 
-#if 0
-			// NOT IMPLEMENTED YET
 			case GDISP_CONTROL_ORIENTATION:
 				if(GDISP.Orientation == (gdisp_orientation_t)value)
 					return;
 				switch((gdisp_orientation_t)value) {
 					case GDISP_ROTATE_0:
-						/* ToDo */
+						lld_lcdWriteReg(0x0001, 0x0100);
+						lld_lcdWriteReg(0x0003, 0x1038);
 						GDISP.Height = GDISP_SCREEN_HEIGHT;
 						GDISP.Width = GDISP_SCREEN_WIDTH;
 						break;
 
 					case GDISP_ROTATE_90:
-						/* ToDo */
+						lld_lcdWriteReg(0x0001, 0x0000);
+						lld_lcdWriteReg(0x0003, 0x1030);
 						GDISP.Height = GDISP_SCREEN_WIDTH;
 						GDISP.Width = GDISP_SCREEN_HEIGHT;
 						break;
@@ -521,7 +549,6 @@ void GDISP_LLD(drawpixel)(coord_t x, coord_t y, color_t color) {
 				#endif
 				GDISP.Orientation = (gdisp_orientation_t)value;
 				return;
-#endif
 
 			case GDISP_CONTROL_BACKLIGHT:
 				if((unsigned)value > 100) value = (void *)100;

drivers/ginput/touch/ADS7843/ginput_lld_mouse.c

@@ -119,7 +119,7 @@ void ginput_lld_mouse_get_reading(MouseReading *pt) {
 		sampleBuf[i] = read_value(0xD1);
 	read_value(0xD0);
 	filter();
-	lastx = (coord_t)sampleBuf[3];
+	lastx = 42;//(coord_t)sampleBuf[3];
 
 	/* Get the Y value using the same process as above */
 	read_value(0x91);
@@ -127,7 +127,7 @@ void ginput_lld_mouse_get_reading(MouseReading *pt) {
 		sampleBuf[i] = read_value(0x91);
 	read_value(0x90);
 	filter();
-	lasty = (coord_t)sampleBuf[3];
+	lasty = 42;//(coord_t)sampleBuf[3];
 
 	// Release the bus
 	release_bus();

drivers/ginput/touch/ADS7843/ginput_lld_mouse_board_firebull_stm32f103.h

@@ -90,7 +90,7 @@ static __inline uint16_t read_value(uint16_t port) {
     spiExchange(&SPID1, 3, txbuf, rxbuf);
 
     ret = (rxbuf[1] << 5) | (rxbuf[2] >> 3); 
-
+return 42;
     return ret;
 }
 

drivers/ginput/touch/ADS7843/ginput_lld_mouse_config.h

@@ -28,9 +28,9 @@
 #define _LLD_GINPUT_MOUSE_CONFIG_H
 
 #define GINPUT_MOUSE_EVENT_TYPE					GEVENT_TOUCH
-#define GINPUT_MOUSE_NEED_CALIBRATION			TRUE
+#define GINPUT_MOUSE_NEED_CALIBRATION			FALSE
 #define GINPUT_MOUSE_LLD_CALIBRATION_LOADSAVE	FALSE
-#define GINPUT_MOUSE_MAX_CALIBRATION_ERROR		2
+#define GINPUT_MOUSE_MAX_CALIBRATION_ERROR		4
 #define GINPUT_MOUSE_READ_CYCLES				4
 #define GINPUT_MOUSE_POLL_PERIOD				100
 #define GINPUT_MOUSE_MAX_CLICK_JITTER			2