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imx: imx8m*: Remove do_reset from board files

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Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL
instead.  It is very close to what is done here, anyway, and plays
more nicely with the rest of U-Boot than adding a custom `do_reset`
implementation into board files.

`do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the
addr parameter while the boards are passing WDOG1_BASE_ADDR.  This is
ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by
default if 0 is passed in.

Co-Authored-by: Harald Seiler <hws@denx.de>
Signed-off-by: Claudius Heine <ch@denx.de>
Signed-off-by: Harald Seiler <hws@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Claudius Heine 2020-03-04 15:23:11 +01:00 committed by Stefano Babic
parent b46e6cc581
commit b9bb1d06e2
4 changed files with 0 additions and 36 deletions
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9
board/freescale/imx8mm_evk/spl.c
View File

@ -161,12 +161,3 @@ void board_init_f(ulong dummy)
board_init_r(NULL, 0);
}
int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
puts ("resetting ...\n");
reset_cpu(WDOG1_BASE_ADDR);
return 0;
}

9
board/freescale/imx8mn_evk/spl.c
View File

@ -114,12 +114,3 @@ void board_init_f(ulong dummy)
board_init_r(NULL, 0);
}
int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
puts("resetting ...\n");
reset_cpu(WDOG1_BASE_ADDR);
return 0;
}

9
board/freescale/imx8mp_evk/spl.c
View File

@ -149,12 +149,3 @@ void board_init_f(ulong dummy)
board_init_r(NULL, 0);
}
int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
puts("resetting ...\n");
reset_cpu(WDOG1_BASE_ADDR);
return 0;
}

9
board/toradex/verdin-imx8mm/spl.c
View File

@ -169,12 +169,3 @@ void board_init_f(ulong dummy)
board_init_r(NULL, 0);
}
int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
puts("resetting ...\n");
reset_cpu(WDOG1_BASE_ADDR);
return 0;
}