projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 53d7ad1e RK |
2 | /* |
| 3 | * This structure describes the machine which we are running on. | |
| 4 | */ | |
| ad851bff UKK |
5 | #ifndef __MACH_IMXFB_H__ |
| 6 | #define __MACH_IMXFB_H__ | |
| 72330b0e | 7 | |
| 343684ff SH |
8 | #include <linux/fb.h> |
| 9 | ||
| 72330b0e JB |
10 | #define PCR_TFT (1 << 31) |
| 11 | #define PCR_COLOR (1 << 30) | |
| 12 | #define PCR_PBSIZ_1 (0 << 28) | |
| 13 | #define PCR_PBSIZ_2 (1 << 28) | |
| 14 | #define PCR_PBSIZ_4 (2 << 28) | |
| 15 | #define PCR_PBSIZ_8 (3 << 28) | |
| 16 | #define PCR_BPIX_1 (0 << 25) | |
| 17 | #define PCR_BPIX_2 (1 << 25) | |
| 18 | #define PCR_BPIX_4 (2 << 25) | |
| 19 | #define PCR_BPIX_8 (3 << 25) | |
| 20 | #define PCR_BPIX_12 (4 << 25) | |
| f497d015 SH |
21 | #define PCR_BPIX_16 (5 << 25) |
| 22 | #define PCR_BPIX_18 (6 << 25) | |
| 72330b0e JB |
23 | #define PCR_PIXPOL (1 << 24) |
| 24 | #define PCR_FLMPOL (1 << 23) | |
| 25 | #define PCR_LPPOL (1 << 22) | |
| 26 | #define PCR_CLKPOL (1 << 21) | |
| 27 | #define PCR_OEPOL (1 << 20) | |
| 28 | #define PCR_SCLKIDLE (1 << 19) | |
| 29 | #define PCR_END_SEL (1 << 18) | |
| 30 | #define PCR_END_BYTE_SWAP (1 << 17) | |
| 31 | #define PCR_REV_VS (1 << 16) | |
| 32 | #define PCR_ACD_SEL (1 << 15) | |
| 33 | #define PCR_ACD(x) (((x) & 0x7f) << 8) | |
| 34 | #define PCR_SCLK_SEL (1 << 7) | |
| 35 | #define PCR_SHARP (1 << 6) | |
| 36 | #define PCR_PCD(x) ((x) & 0x3f) | |
| 37 | ||
| 38 | #define PWMR_CLS(x) (((x) & 0x1ff) << 16) | |
| 39 | #define PWMR_LDMSK (1 << 15) | |
| 40 | #define PWMR_SCR1 (1 << 10) | |
| 41 | #define PWMR_SCR0 (1 << 9) | |
| 42 | #define PWMR_CC_EN (1 << 8) | |
| 43 | #define PWMR_PW(x) ((x) & 0xff) | |
| 44 | ||
| 45 | #define LSCR1_PS_RISE_DELAY(x) (((x) & 0x7f) << 26) | |
| 46 | #define LSCR1_CLS_RISE_DELAY(x) (((x) & 0x3f) << 16) | |
| 47 | #define LSCR1_REV_TOGGLE_DELAY(x) (((x) & 0xf) << 8) | |
| 48 | #define LSCR1_GRAY2(x) (((x) & 0xf) << 4) | |
| 49 | #define LSCR1_GRAY1(x) (((x) & 0xf)) | |
| 50 | ||
| 343684ff SH |
51 | struct imx_fb_videomode { |
| 52 | struct fb_videomode mode; | |
| 53 | u32 pcr; | |
| b62ea411 | 54 | bool aus_mode; |
| 343684ff SH |
55 | unsigned char bpp; |
| 56 | }; | |
| 53d7ad1e | 57 | |
| 343684ff SH |
58 | struct imx_fb_platform_data { |
| 59 | struct imx_fb_videomode *mode; | |
| 60 | int num_modes; | |
| 53d7ad1e | 61 | |
| 53d7ad1e RK |
62 | u_int pwmr; |
| 63 | u_int lscr1; | |
| 772a9e63 | 64 | u_int dmacr; |
| 53d7ad1e | 65 | |
| fde36474 HS |
66 | int (*init)(struct platform_device *); |
| 67 | void (*exit)(struct platform_device *); | |
| 53d7ad1e | 68 | }; |
| 27889273 | 69 | |
| ad851bff | 70 | #endif /* ifndef __MACH_IMXFB_H__ */ |