1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #ifndef LCDC_H |
3 | #define LCDC_H |
4 | /* |
5 | * Copyright (C) 2004 Nokia Corporation |
6 | * Author: Imre Deak <imre.deak@nokia.com> |
7 | */ |
8 | #define OMAP_LCDC_BASE 0xfffec000 |
9 | #define OMAP_LCDC_SIZE 256 |
10 | #define OMAP_LCDC_IRQ INT_LCD_CTRL |
11 | |
12 | #define OMAP_LCDC_CONTROL (OMAP_LCDC_BASE + 0x00) |
13 | #define OMAP_LCDC_TIMING0 (OMAP_LCDC_BASE + 0x04) |
14 | #define OMAP_LCDC_TIMING1 (OMAP_LCDC_BASE + 0x08) |
15 | #define OMAP_LCDC_TIMING2 (OMAP_LCDC_BASE + 0x0c) |
16 | #define OMAP_LCDC_STATUS (OMAP_LCDC_BASE + 0x10) |
17 | #define OMAP_LCDC_SUBPANEL (OMAP_LCDC_BASE + 0x14) |
18 | #define OMAP_LCDC_LINE_INT (OMAP_LCDC_BASE + 0x18) |
19 | #define OMAP_LCDC_DISPLAY_STATUS (OMAP_LCDC_BASE + 0x1c) |
20 | |
21 | #define OMAP_LCDC_STAT_DONE (1 << 0) |
22 | #define OMAP_LCDC_STAT_VSYNC (1 << 1) |
23 | #define OMAP_LCDC_STAT_SYNC_LOST (1 << 2) |
24 | #define OMAP_LCDC_STAT_ABC (1 << 3) |
25 | #define OMAP_LCDC_STAT_LINE_INT (1 << 4) |
26 | #define OMAP_LCDC_STAT_FUF (1 << 5) |
27 | #define OMAP_LCDC_STAT_LOADED_PALETTE (1 << 6) |
28 | |
29 | #define OMAP_LCDC_CTRL_LCD_EN (1 << 0) |
30 | #define OMAP_LCDC_CTRL_LCD_TFT (1 << 7) |
31 | #define OMAP_LCDC_CTRL_LINE_IRQ_CLR_SEL (1 << 10) |
32 | |
33 | #define OMAP_LCDC_IRQ_VSYNC (1 << 2) |
34 | #define OMAP_LCDC_IRQ_DONE (1 << 3) |
35 | #define OMAP_LCDC_IRQ_LOADED_PALETTE (1 << 4) |
36 | #define OMAP_LCDC_IRQ_LINE_NIRQ (1 << 5) |
37 | #define OMAP_LCDC_IRQ_LINE (1 << 6) |
38 | #define OMAP_LCDC_IRQ_MASK (((1 << 5) - 1) << 2) |
39 | |
40 | int omap_lcdc_set_dma_callback(void (*callback)(void *data), void *data); |
41 | void omap_lcdc_free_dma_callback(void); |
42 | |
43 | extern const struct lcd_ctrl omap1_int_ctrl; |
44 | |
45 | #endif |
46 | |