common: Drop log.h from common header
[platform/kernel/u-boot.git] / drivers / video / sandbox_sdl.c
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright (c) 2013 Google, Inc
4  */
5
6 #include <common.h>
7 #include <dm.h>
8 #include <fdtdec.h>
9 #include <log.h>
10 #include <video.h>
11 #include <asm/sdl.h>
12 #include <asm/state.h>
13 #include <asm/u-boot-sandbox.h>
14 #include <dm/test.h>
15
16 DECLARE_GLOBAL_DATA_PTR;
17
18 enum {
19         /* Default LCD size we support */
20         LCD_MAX_WIDTH           = 1366,
21         LCD_MAX_HEIGHT          = 768,
22 };
23
24 static int sandbox_sdl_probe(struct udevice *dev)
25 {
26         struct sandbox_sdl_plat *plat = dev_get_platdata(dev);
27         struct video_priv *uc_priv = dev_get_uclass_priv(dev);
28         struct sandbox_state *state = state_get_current();
29         int ret;
30
31         ret = sandbox_sdl_init_display(plat->xres, plat->yres, plat->bpix,
32                                        state->double_lcd);
33         if (ret) {
34                 puts("LCD init failed\n");
35                 return ret;
36         }
37         uc_priv->xsize = plat->xres;
38         uc_priv->ysize = plat->yres;
39         uc_priv->bpix = plat->bpix;
40         uc_priv->rot = plat->rot;
41         uc_priv->vidconsole_drv_name = plat->vidconsole_drv_name;
42         uc_priv->font_size = plat->font_size;
43
44         return 0;
45 }
46
47 static int sandbox_sdl_bind(struct udevice *dev)
48 {
49         struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
50         struct sandbox_sdl_plat *plat = dev_get_platdata(dev);
51         int ret = 0;
52
53         plat->xres = dev_read_u32_default(dev, "xres", LCD_MAX_WIDTH);
54         plat->yres = dev_read_u32_default(dev, "yres", LCD_MAX_HEIGHT);
55         plat->bpix = dev_read_u32_default(dev, "log2-depth", VIDEO_BPP16);
56         uc_plat->size = plat->xres * plat->yres * (1 << plat->bpix) / 8;
57         debug("%s: Frame buffer size %x\n", __func__, uc_plat->size);
58
59         return ret;
60 }
61
62 static const struct udevice_id sandbox_sdl_ids[] = {
63         { .compatible = "sandbox,lcd-sdl" },
64         { }
65 };
66
67 U_BOOT_DRIVER(sdl_sandbox) = {
68         .name   = "sdl_sandbox",
69         .id     = UCLASS_VIDEO,
70         .of_match = sandbox_sdl_ids,
71         .bind   = sandbox_sdl_bind,
72         .probe  = sandbox_sdl_probe,
73         .platdata_auto_alloc_size       = sizeof(struct sandbox_sdl_plat),
74 };