diff options
author | Kever Yang <kever.yang@rock-chips.com> | 2017-02-23 15:37:51 +0800 |
---|---|---|
committer | Simon Glass <sjg@chromium.org> | 2017-03-16 16:03:46 -0600 |
commit | 85a3cfb80aeda3500e32816f2d9c9ec66bf3b50e (patch) | |
tree | 3ae5c70ee56d89d5cf737f1896d86eaf93cc5dde /arch/arm/mach-rockchip/rk3328/syscon_rk3328.c | |
parent | e94ffee335f23d86cad0f8816b049bb4100d5be3 (diff) | |
download | u-boot-85a3cfb80aeda3500e32816f2d9c9ec66bf3b50e.tar.gz u-boot-85a3cfb80aeda3500e32816f2d9c9ec66bf3b50e.tar.xz u-boot-85a3cfb80aeda3500e32816f2d9c9ec66bf3b50e.zip |
rockchip: rk3328: add soc basic support
RK3328 is a SoC from Rockchip with quad-core Cortex-A53 CPU.
It supports two USB2.0 EHCI ports. Other interfaces are very
much like RK3288, the DRAM are 32bit width address and support
address from 0 to 4GB-16MB range.
Signed-off-by: William Zhang <william.zhang@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
Add empty arch/arm/mach-rockchip/rk3328/Kconfig to avoid build error:
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/mach-rockchip/rk3328/syscon_rk3328.c')
-rw-r--r-- | arch/arm/mach-rockchip/rk3328/syscon_rk3328.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/mach-rockchip/rk3328/syscon_rk3328.c b/arch/arm/mach-rockchip/rk3328/syscon_rk3328.c new file mode 100644 index 0000000000..a1a368fcd2 --- /dev/null +++ b/arch/arm/mach-rockchip/rk3328/syscon_rk3328.c @@ -0,0 +1,20 @@ +/* + * (C) Copyright 2016 Rockchip Electronics Co., Ltd + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch/clock.h> +#include <dm.h> +#include <syscon.h> + +static const struct udevice_id rk3328_syscon_ids[] = { + { .compatible = "rockchip,rk3328-grf", .data = ROCKCHIP_SYSCON_GRF }, +}; + +U_BOOT_DRIVER(syscon_rk3328) = { + .name = "rk3328_syscon", + .id = UCLASS_SYSCON, + .of_match = rk3328_syscon_ids, +}; |