staging: fbtft: Remove unused and duplicated defines

This patch makes use of the standard MIPI Display Command Set to remove
some of duplicate defines from the headers.

Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/fbtft/fb_hx8357d.h

@@ -22,38 +22,6 @@
 #define HX8357_TFTWIDTH  320
 #define HX8357_TFTHEIGHT 480
 
-#define HX8357B_NOP     0x00
-#define HX8357B_SWRESET 0x01
-#define HX8357B_RDDID   0x04
-#define HX8357B_RDDST   0x09
-
-#define HX8357B_RDPOWMODE  0x0A
-#define HX8357B_RDMADCTL  0x0B
-#define HX8357B_RDCOLMOD  0x0C
-#define HX8357B_RDDIM  0x0D
-#define HX8357B_RDDSDR  0x0F
-
-#define HX8357_SLPIN   0x10
-#define HX8357_SLPOUT  0x11
-#define HX8357B_PTLON   0x12
-#define HX8357B_NORON   0x13
-
-#define HX8357_INVOFF  0x20
-#define HX8357_INVON   0x21
-#define HX8357_DISPOFF 0x28
-#define HX8357_DISPON  0x29
-
-#define HX8357_CASET   0x2A
-#define HX8357_PASET   0x2B
-#define HX8357_RAMWR   0x2C
-#define HX8357_RAMRD   0x2E
-
-#define HX8357B_PTLAR   0x30
-#define HX8357_TEON  0x35
-#define HX8357_TEARLINE  0x44
-#define HX8357_MADCTL  0x36
-#define HX8357_COLMOD  0x3A
-
 #define HX8357_SETOSC 0xB0
 #define HX8357_SETPWR1 0xB1
 #define HX8357B_SETDISPLAY 0xB2

drivers/staging/fbtft/fbtft.h

@@ -20,14 +20,6 @@
 #include <linux/spi/spi.h>
 #include <linux/platform_device.h>
 
-#define FBTFT_NOP		0x00
-#define FBTFT_SWRESET	0x01
-#define FBTFT_RDDID		0x04
-#define FBTFT_RDDST		0x09
-#define FBTFT_CASET		0x2A
-#define FBTFT_RASET		0x2B
-#define FBTFT_RAMWR		0x2C
-
 #define FBTFT_ONBOARD_BACKLIGHT 2
 
 #define FBTFT_GPIO_NO_MATCH		0xFFFF