forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
1.8 KiB
70 lines
1.8 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
|
/* |
|
* This structure describes the machine which we are running on. |
|
*/ |
|
#ifndef __MACH_IMXFB_H__ |
|
#define __MACH_IMXFB_H__ |
|
|
|
#include <linux/fb.h> |
|
|
|
#define PCR_TFT (1 << 31) |
|
#define PCR_COLOR (1 << 30) |
|
#define PCR_PBSIZ_1 (0 << 28) |
|
#define PCR_PBSIZ_2 (1 << 28) |
|
#define PCR_PBSIZ_4 (2 << 28) |
|
#define PCR_PBSIZ_8 (3 << 28) |
|
#define PCR_BPIX_1 (0 << 25) |
|
#define PCR_BPIX_2 (1 << 25) |
|
#define PCR_BPIX_4 (2 << 25) |
|
#define PCR_BPIX_8 (3 << 25) |
|
#define PCR_BPIX_12 (4 << 25) |
|
#define PCR_BPIX_16 (5 << 25) |
|
#define PCR_BPIX_18 (6 << 25) |
|
#define PCR_PIXPOL (1 << 24) |
|
#define PCR_FLMPOL (1 << 23) |
|
#define PCR_LPPOL (1 << 22) |
|
#define PCR_CLKPOL (1 << 21) |
|
#define PCR_OEPOL (1 << 20) |
|
#define PCR_SCLKIDLE (1 << 19) |
|
#define PCR_END_SEL (1 << 18) |
|
#define PCR_END_BYTE_SWAP (1 << 17) |
|
#define PCR_REV_VS (1 << 16) |
|
#define PCR_ACD_SEL (1 << 15) |
|
#define PCR_ACD(x) (((x) & 0x7f) << 8) |
|
#define PCR_SCLK_SEL (1 << 7) |
|
#define PCR_SHARP (1 << 6) |
|
#define PCR_PCD(x) ((x) & 0x3f) |
|
|
|
#define PWMR_CLS(x) (((x) & 0x1ff) << 16) |
|
#define PWMR_LDMSK (1 << 15) |
|
#define PWMR_SCR1 (1 << 10) |
|
#define PWMR_SCR0 (1 << 9) |
|
#define PWMR_CC_EN (1 << 8) |
|
#define PWMR_PW(x) ((x) & 0xff) |
|
|
|
#define LSCR1_PS_RISE_DELAY(x) (((x) & 0x7f) << 26) |
|
#define LSCR1_CLS_RISE_DELAY(x) (((x) & 0x3f) << 16) |
|
#define LSCR1_REV_TOGGLE_DELAY(x) (((x) & 0xf) << 8) |
|
#define LSCR1_GRAY2(x) (((x) & 0xf) << 4) |
|
#define LSCR1_GRAY1(x) (((x) & 0xf)) |
|
|
|
struct imx_fb_videomode { |
|
struct fb_videomode mode; |
|
u32 pcr; |
|
bool aus_mode; |
|
unsigned char bpp; |
|
}; |
|
|
|
struct imx_fb_platform_data { |
|
struct imx_fb_videomode *mode; |
|
int num_modes; |
|
|
|
u_int pwmr; |
|
u_int lscr1; |
|
u_int dmacr; |
|
|
|
int (*init)(struct platform_device *); |
|
void (*exit)(struct platform_device *); |
|
}; |
|
|
|
#endif /* ifndef __MACH_IMXFB_H__ */
|
|
|