diff options
author | Kever Yang <kever.yang@rock-chips.com> | 2017-02-23 10:37:55 +0300 |
---|---|---|
committer | Simon Glass <sjg@chromium.org> | 2017-03-17 01:03:46 +0300 |
commit | 625ec503cbec04b2e687490123a65f19a78632c6 (patch) | |
tree | e85eb5f251187a8953744a96800b20db1ebf80f5 /board/rockchip/evb_rk3328/evb-rk3328.c | |
parent | 52f6c17ecb8f1f94f16f026518909337b474f34a (diff) | |
download | u-boot-625ec503cbec04b2e687490123a65f19a78632c6.tar.xz |
rockchip: rk3328: add evb-rk3328 support
evb-rk3328 is an evb from Rockchip based on rk3328 SoC:
- 2 USB2.0 Host port;
- 1 USB3.0 Host port;
- 1 HDMI port;
- 2 10/100M eth port;
- 2GB ddr;
- 16GB eMMC;
- UART to USB debug port;
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>
Diffstat (limited to 'board/rockchip/evb_rk3328/evb-rk3328.c')
-rw-r--r-- | board/rockchip/evb_rk3328/evb-rk3328.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/board/rockchip/evb_rk3328/evb-rk3328.c b/board/rockchip/evb_rk3328/evb-rk3328.c new file mode 100644 index 0000000000..7e70f381c9 --- /dev/null +++ b/board/rockchip/evb_rk3328/evb-rk3328.c @@ -0,0 +1,40 @@ +/* + * (C) Copyright 2016 Rockchip Electronics Co., Ltd + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/armv8/mmu.h> +#include <dwc3-uboot.h> +#include <usb.h> + +DECLARE_GLOBAL_DATA_PTR; + +int board_init(void) +{ + return 0; +} + +int dram_init(void) +{ + gd->ram_size = 0x80000000; + return 0; +} + +void dram_init_banksize(void) +{ + /* Reserve 0x200000 for ATF bl31 */ + gd->bd->bi_dram[0].start = 0x200000; + gd->bd->bi_dram[0].size = 0x7e000000; +} + +int usb_gadget_handle_interrupts(void) +{ + return 0; +} + +int board_usb_init(int index, enum usb_init_type init) +{ + return 0; +} |