diff options
Diffstat (limited to 'arch/arm/mach-tegra/board-harmony-panel.c')
-rw-r--r-- | arch/arm/mach-tegra/board-harmony-panel.c | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-harmony-panel.c b/arch/arm/mach-tegra/board-harmony-panel.c new file mode 100644 index 000000000000..9fbdacbcded1 --- /dev/null +++ b/arch/arm/mach-tegra/board-harmony-panel.c @@ -0,0 +1,75 @@ +/* + * arch/arm/mach-tegra/board-harmony-panel.c + * + * Copyright (C) 2010 Google, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include <linux/resource.h> +#include <linux/platform_device.h> +#include <asm/mach-types.h> +#include <mach/irqs.h> +#include <mach/iomap.h> +#include <mach/tegra_fb.h> + +/* Framebuffer */ +static struct resource fb_resource[] = { + [0] = { + .start = INT_DISPLAY_GENERAL, + .end = INT_DISPLAY_GENERAL, + .flags = IORESOURCE_IRQ, + }, + [1] = { + .start = TEGRA_DISPLAY_BASE, + .end = TEGRA_DISPLAY_BASE + TEGRA_DISPLAY_SIZE-1, + .flags = IORESOURCE_MEM, + }, + [2] = { + .start = 0x1c012000, + .end = 0x1c012000 + 0x500000 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct tegra_fb_lcd_data tegra_fb_lcd_platform_data = { + .lcd_xres = 1024, + .lcd_yres = 600, + .fb_xres = 1024, + .fb_yres = 600, + .bits_per_pixel = 16, +}; + +static struct platform_device tegra_fb_device = { + .name = "tegrafb", + .id = 0, + .resource = fb_resource, + .num_resources = ARRAY_SIZE(fb_resource), + .dev = { + .platform_data = &tegra_fb_lcd_platform_data, + }, +}; + +static int __init harmony_init_panel(void) { + int ret; + + if (!machine_is_harmony()) + return 0; + + ret = platform_device_register(&tegra_fb_device); + if (ret != 0) + return ret; + + return 0; +} + +device_initcall(harmony_init_panel); + |