diff options
author | Tom Rini <trini@konsulko.com> | 2023-04-23 19:15:56 +0300 |
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committer | Tom Rini <trini@konsulko.com> | 2023-04-23 19:15:56 +0300 |
commit | 328fdeb9c9a8178a262dcebb9991a2ffff5788b1 (patch) | |
tree | a2e4f224d38ed7661ef43a6e05400122eea84b08 /board/rockchip/evb_rk3588 | |
parent | 39bc4e12aba9b415c2bc19c0209661146c6e6f2a (diff) | |
parent | a1c68192549246fe80a6f931986b8e9d5651cb16 (diff) | |
download | u-boot-328fdeb9c9a8178a262dcebb9991a2ffff5788b1.tar.xz |
Merge tag 'u-boot-rockchip-20230421' of https://source.denx.de/u-boot/custodians/u-boot-rockchip
- Add rk3588 evb support;
- Update pinctrl for rk3568 and rk3588;
- Update rk3288 dts;
- Update mmc support for rk3568 and rk3588;
- Add rng support for rk3588;
- Add DSI support for rk3568;
- Some other misc fixes in dts, config, driver;
Diffstat (limited to 'board/rockchip/evb_rk3588')
-rw-r--r-- | board/rockchip/evb_rk3588/Kconfig | 15 | ||||
-rw-r--r-- | board/rockchip/evb_rk3588/MAINTAINERS | 7 | ||||
-rw-r--r-- | board/rockchip/evb_rk3588/Makefile | 6 | ||||
-rw-r--r-- | board/rockchip/evb_rk3588/evb-rk3588.c | 39 |
4 files changed, 67 insertions, 0 deletions
diff --git a/board/rockchip/evb_rk3588/Kconfig b/board/rockchip/evb_rk3588/Kconfig new file mode 100644 index 0000000000..d38efe61d8 --- /dev/null +++ b/board/rockchip/evb_rk3588/Kconfig @@ -0,0 +1,15 @@ +if TARGET_EVB_RK3588 + +config SYS_BOARD + default "evb_rk3588" + +config SYS_VENDOR + default "rockchip" + +config SYS_CONFIG_NAME + default "evb_rk3588" + +config BOARD_SPECIFIC_OPTIONS # dummy + def_bool y + +endif diff --git a/board/rockchip/evb_rk3588/MAINTAINERS b/board/rockchip/evb_rk3588/MAINTAINERS new file mode 100644 index 0000000000..7b7df3c5a8 --- /dev/null +++ b/board/rockchip/evb_rk3588/MAINTAINERS @@ -0,0 +1,7 @@ +EVB-RK3588 +M: Kever Yang <kever.yang@rock-chips.com> +S: Maintained +F: board/rockchip/evb_rk3588 +F: include/configs/evb_rk3588.h +F: configs/evb-rk3588_defconfig +F: arch/arm/dts/rk3588-evb-u-boot.dtsi diff --git a/board/rockchip/evb_rk3588/Makefile b/board/rockchip/evb_rk3588/Makefile new file mode 100644 index 0000000000..240d2ec597 --- /dev/null +++ b/board/rockchip/evb_rk3588/Makefile @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (c) 2023 Rockchip Electronics Co,. Ltd. +# + +obj-y += evb-rk3588.o diff --git a/board/rockchip/evb_rk3588/evb-rk3588.c b/board/rockchip/evb_rk3588/evb-rk3588.c new file mode 100644 index 0000000000..caf94d8d29 --- /dev/null +++ b/board/rockchip/evb_rk3588/evb-rk3588.c @@ -0,0 +1,39 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (c) 2023 Rockchip Electronics Co,. Ltd. + */ + +#include <fdtdec.h> +#include <fdt_support.h> + +#ifdef CONFIG_OF_BOARD_SETUP +static int rk3588_add_reserved_memory_fdt_nodes(void *new_blob) +{ + struct fdt_memory gap1 = { + .start = 0x3fc000000, + .end = 0x3fc4fffff, + }; + struct fdt_memory gap2 = { + .start = 0x3fff00000, + .end = 0x3ffffffff, + }; + unsigned long flags = FDTDEC_RESERVED_MEMORY_NO_MAP; + unsigned int ret; + + /* + * Inject the reserved-memory nodes into the DTS + */ + ret = fdtdec_add_reserved_memory(new_blob, "gap1", &gap1, NULL, 0, + NULL, flags); + if (ret) + return ret; + + return fdtdec_add_reserved_memory(new_blob, "gap2", &gap2, NULL, 0, + NULL, flags); +} + +int ft_board_setup(void *blob, struct bd_info *bd) +{ + return rk3588_add_reserved_memory_fdt_nodes(blob); +} +#endif |