[WIP] ST7789V: add display controller driverHEADmain

2 files changed, 103 insertions, 0 deletions

diff --git a/src/lcd.c b/src/lcd.c
new file mode 100644
index 0000000..d6fbc07
--- /dev/null
+++ b/src/lcd.c
@@ -0,0 +1,96 @@
+#include "lcd.h"
+
+enum lcd_command {
+	NOP = 0x0,
+	SWRESET = 0x1,
+	/** Read display ID */
+	RDDID = 0x4,
+	/** Read display status */
+	RDDST = 0x9,
+	/** Read display */
+	RDDPM = 0xa,
+	/** Read display */
+	RDD_MADCTL = 0xb,
+	/** Read display pixel */
+	RDD_COLMOD = 0xc,
+	/** Read display image */
+	RDDIM = 0xd,
+	/** Read display signal */
+	RDDSM = 0xe,
+	/** Read display self-diagnostic result */
+	RDDSDR = 0xf,
+	/** Sleep in */
+	SLPIN = 0x10,
+	/** Sleep out */
+	SLPOUT = 0x11,
+	/** Partial mode */
+	PTLON = 0x12,
+	/** Normal mode */
+	NORON = 0x13,
+	/** Display inversion off */
+	INVOFF = 0x20,
+	/** Display inversion on */
+	INVON = 0x21,
+	/** */
+	GAMSET = 0x26,
+	/** Display off */
+	DISPOFF = 0x28,
+	/** Display on */
+	DISPON = 0x29,
+	/** Column address set */
+	CASET = 0x2a,
+	/** Row address set */
+	RASET = 0x2b,
+	/** RAM write */
+	RAMWR = 0x2c,
+	/** RAM read */
+	RAMRD = 0x2e,
+	/** Partial start/end address set */
+	PTLAR = 0x30,
+	/** Vertical scrolling definition */
+	VSCRDEF = 0x33,
+	/** Tearing effect line off */
+	TEOFF = 0x34,
+	/** Tearing effect line on */
+	TEON = 0x35,
+	/** Memory data access control */
+	MADCTL = 0x36,
+	/** Vertical scrolling start address */
+	VSCRSADD = 0x37,
+	/** Idle mode off */
+	IDMOFF = 0x38,
+	/** Idle mode on */
+	IDMON = 0x39,
+	/** Interface pixel format */
+	COLMOD = 0x3a,
+	/** RAM write continue */
+	RAMWRC = 0x3c,
+	/** RAM read continue */
+	RAMRDC = 0x3e,
+	/** Set tear scanline */
+	TESCAN = 0x44,
+	/** Get scanline */
+	RDTESCAN = 0x45,
+	/** Write display brightness */
+	WRDISBV = 0x51,
+	/** Read display brightness value */
+	RDDISBV = 0x52,
+	/** Write CTRL value display*/
+	RDCTRLD = 0x54,
+	/** Write content adaptive brightness control and color enhancement */
+	WRCACE = 0x55,
+	/** Read content adaptive brightness control */
+	RDCABC = 0x56,
+	/** Write CABC minimum brightness */
+	WRCABCMB = 0x5e,
+	/** Read CABC minimum brightness */
+	RDCABCMB = 0x5f,
+	/** Read automatic brightness control self-diagnostic result */
+	RDABCSDR = 0x68,
+	/** Read ID1 */
+	RDID1 = 0xda,
+	/** Read ID2 */
+	RDID2 = 0xdb,
+	/** Read ID3 */
+	RDID3 = 0xdc,
+};
diff --git a/src/lcd.h b/src/lcd.h
new file mode 100644
index 0000000..bbe1280
--- /dev/null
+++ b/src/lcd.h
@@ -0,0 +1,7 @@
+#ifndef LCD_H
+#define LCD_H
+
+#define LCD_WIDTH 240
+#define LCD_HEIGHT 240
+
+#endif