drivers/staging/fbtft/fb_hx8357d.h

Source file repositories/reference/linux-study-clean/drivers/staging/fbtft/fb_hx8357d.h

File Facts

System
Linux kernel
Corpus path
drivers/staging/fbtft/fb_hx8357d.h
Extension
.h
Size
1916 bytes
Lines
72
Domain
Driver Families
Bucket
drivers/staging
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef __HX8357_H__
#define __HX8357_H__

#define HX8357D 0xD
#define HX8357B 0xB

#define HX8357_TFTWIDTH  320
#define HX8357_TFTHEIGHT 480

#define HX8357_SETOSC 0xB0
#define HX8357_SETPWR1 0xB1
#define HX8357B_SETDISPLAY 0xB2
#define HX8357_SETRGB 0xB3
#define HX8357D_SETCOM  0xB6

#define HX8357B_SETDISPMODE  0xB4
#define HX8357D_SETCYC  0xB4
#define HX8357B_SETOTP 0xB7
#define HX8357D_SETC 0xB9

#define HX8357B_SET_PANEL_DRIVING 0xC0
#define HX8357D_SETSTBA 0xC0
#define HX8357B_SETDGC  0xC1
#define HX8357B_SETID  0xC3
#define HX8357B_SETDDB  0xC4
#define HX8357B_SETDISPLAYFRAME 0xC5
#define HX8357B_GAMMASET 0xC8
#define HX8357B_SETCABC  0xC9
#define HX8357_SETPANEL  0xCC

#define HX8357B_SETPOWER 0xD0
#define HX8357B_SETVCOM 0xD1
#define HX8357B_SETPWRNORMAL 0xD2

#define HX8357B_RDID1   0xDA
#define HX8357B_RDID2   0xDB
#define HX8357B_RDID3   0xDC
#define HX8357B_RDID4   0xDD

#define HX8357D_SETGAMMA 0xE0

#define HX8357B_SETGAMMA 0xC8
#define HX8357B_SETPANELRELATED  0xE9

/* Color definitions */
#define	HX8357_BLACK   0x0000
#define	HX8357_BLUE    0x001F
#define	HX8357_RED     0xF800
#define	HX8357_GREEN   0x07E0
#define HX8357_CYAN    0x07FF
#define HX8357_MAGENTA 0xF81F
#define HX8357_YELLOW  0xFFE0
#define HX8357_WHITE   0xFFFF

#endif /* __HX8357_H__ */

Annotation

Implementation Notes