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author | Michael Tretter <m.tretter@pengutronix.de> | 2021-06-24 17:00:52 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-06-25 09:39:19 +0200 |
commit | 035bacc187e78eb4deb48f799bc7974cdc583e9b (patch) | |
tree | cfdf4aba4d4ed72ed5e1ce70e931bf41c26f8657 | |
parent | 68f866d4e4867ef97f25049cea6900630386da14 (diff) | |
download | barebox-035bacc187e78eb4deb48f799bc7974cdc583e9b.tar.gz barebox-035bacc187e78eb4deb48f799bc7974cdc583e9b.tar.xz |
ARM: zynqmp: zcu104: register update handler
As the zcu104 stores the environment in the same partition as the
barebox image, the partition is already mounted in ENV_MNT_DIR
("/boot"). Therefore, the update handler has to use the already
existing mount point for the update.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Link: https://lore.barebox.org/20210624150054.1205422-6-m.tretter@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r-- | arch/arm/boards/xilinx-zcu104/Makefile | 1 | ||||
-rw-r--r-- | arch/arm/boards/xilinx-zcu104/board.c | 18 |
2 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/boards/xilinx-zcu104/Makefile b/arch/arm/boards/xilinx-zcu104/Makefile index 884d6e63b0..297f77d57a 100644 --- a/arch/arm/boards/xilinx-zcu104/Makefile +++ b/arch/arm/boards/xilinx-zcu104/Makefile @@ -1,2 +1,3 @@ # SPDX-License-Identifier: GPL-2.0-or-later +obj-y += board.o lwl-y += lowlevel.o lowlevel_init.o diff --git a/arch/arm/boards/xilinx-zcu104/board.c b/arch/arm/boards/xilinx-zcu104/board.c new file mode 100644 index 0000000000..7654d2bfac --- /dev/null +++ b/arch/arm/boards/xilinx-zcu104/board.c @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2020 Michael Tretter <m.tretter@pengutronix.de> + */ + +#include <common.h> +#include <init.h> +#include <mach/zynqmp-bbu.h> + +static int zcu104_register_update_handler(void) +{ + if (!of_machine_is_compatible("xlnx,zynqmp-zcu104")) + return 0; + + return zynqmp_bbu_register_handler("SD", "/boot/BOOT.BIN", + BBU_HANDLER_FLAG_DEFAULT); +} +device_initcall(zcu104_register_update_handler); |