diff options
| author | huang lin <hl@rock-chips.com> | 2014-08-16 10:49:32 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-03-24 15:25:27 +0100 |
| commit | 82ba4d092b729d0063a22d445f315d08ad7a3e07 (patch) | |
| tree | d4b55d6aa786a1632b1017db864a615a31ec8cc1 /src/soc/rockchip/rk3288/soc.h | |
| parent | c33ce3554ddc73635084e6e71b5e4f7dae021926 (diff) | |
rk3288: add cpu and chip
BUG=chrome-os-partner:29778
TEST=Build coreboot
Change-Id: I4c1864171e56a81e8eda95a15ca6a6bc1adc7a70
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 814af4b653432295cb6d7222af4a6e5a8d9dfbf6
Original-Change-Id: I1a986fbc8b3737bae655207dd89865dd39aecf87
Original-Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/209467
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Original-Commit-Queue: Lin Huang <hl@rock-chips.com>
Original-Tested-by: Lin Huang <hl@rock-chips.com>
Reviewed-on: http://review.coreboot.org/8866
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/soc/rockchip/rk3288/soc.h')
| -rw-r--r-- | src/soc/rockchip/rk3288/soc.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/soc/rockchip/rk3288/soc.h b/src/soc/rockchip/rk3288/soc.h new file mode 100644 index 0000000000..3121fd872d --- /dev/null +++ b/src/soc/rockchip/rk3288/soc.h @@ -0,0 +1,37 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2014 Rockchip Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef __SOC_ROCKCHIP_RK3288_CPU_H__ +#define __SOC_ROCKCHIP_RK3288_CPU_H__ + +#include <arch/io.h> + +#define RK_CLRSETBITS(clr, set) ((((clr) | (set)) << 16) | set) +#define RK_SETBITS(set) RK_CLRSETBITS(0, set) +#define RK_CLRBITS(clr) RK_CLRSETBITS(clr, 0) + +#define FB_SIZE_KB 4096 +#define RAM_BASE_KB (CONFIG_SYS_SDRAM_BASE >> 10) +#define RAM_SIZE_KB (CONFIG_DRAM_SIZE_MB << 10UL) + +static inline u32 get_fb_base_kb(void) +{ + return RAM_BASE_KB + RAM_SIZE_KB - FB_SIZE_KB; +} +#endif |