diff options
| author | Andreas Färber <afaerber@suse.de> | 2017-05-15 17:51:18 +0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-06-07 07:29:19 -0600 |
| commit | 37a0c6008553f3bbd0db6bb8a88e3f5b0c7606eb (patch) | |
| tree | e6aeaf1b51365e3b43c1b5b0c4542e4698f8b0de /arch/arm/mach-rockchip/rk3368/syscon_rk3368.c | |
| parent | 27600a583725ed0fa9cd4755a86ed0051bfb8c67 (diff) | |
| download | u-boot-37a0c6008553f3bbd0db6bb8a88e3f5b0c7606eb.tar.gz | |
rockchip: rk3368: Add core start-up code for RK3368
The RK3368 is an octa-core Cortex-A53 SoC from Rockchip.
This adds basic support to chain-load U-Boot from Rockchip's
miniloader.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/mach-rockchip/rk3368/syscon_rk3368.c')
| -rw-r--r-- | arch/arm/mach-rockchip/rk3368/syscon_rk3368.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-rockchip/rk3368/syscon_rk3368.c b/arch/arm/mach-rockchip/rk3368/syscon_rk3368.c new file mode 100644 index 0000000000..03e97eb629 --- /dev/null +++ b/arch/arm/mach-rockchip/rk3368/syscon_rk3368.c @@ -0,0 +1,24 @@ +/* + * (C) Copyright 2017 Rockchip Electronics Co., Ltd + * Author: Andy Yan <andy.yan@rock-chips.com> + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <dm.h> +#include <syscon.h> +#include <asm/arch/clock.h> + +static const struct udevice_id rk3368_syscon_ids[] = { + { .compatible = "rockchip,rk3368-grf", + .data = ROCKCHIP_SYSCON_GRF }, + { .compatible = "rockchip,rk3368-pmugrf", + .data = ROCKCHIP_SYSCON_PMUGRF }, + { } +}; + +U_BOOT_DRIVER(syscon_rk3368) = { + .name = "rk3368_syscon", + .id = UCLASS_SYSCON, + .of_match = rk3368_syscon_ids, +}; |