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powerpc: mpc8xx: drop CONFIG_SYS_RESET_ADDRESS

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There are no boards that define CONFIG_SYS_RESET_ADDRESS, so drop the
associated mpc8xx code that checks for it.

Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Acked-by: Christophe Leroy <christophe.leroy@csgroup.eu>
This commit is contained in:
Ovidiu Panait 2022-01-31 09:20:21 +02:00 committed by Tom Rini
parent d42f107425
commit 6303b275a3
2 changed files with 2 additions and 10 deletions
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11
arch/powerpc/cpu/mpc8xx/cpu.c
View file

@ -215,19 +215,12 @@ int do_reset(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
/*
* Trying to execute the next instruction at a non-existing address
* should cause a machine check, resulting in reset
*/
#ifdef CONFIG_SYS_RESET_ADDRESS
addr = CONFIG_SYS_RESET_ADDRESS;
#else
/*
*
* note: when CONFIG_SYS_MONITOR_BASE points to a RAM address,
* CONFIG_SYS_MONITOR_BASE - sizeof (ulong) is usually a valid address.
* Better pick an address known to be invalid on your system and assign
* it to CONFIG_SYS_RESET_ADDRESS.
* "(ulong)-1" used to be a good choice for many systems...
*/
addr = CONFIG_SYS_MONITOR_BASE - sizeof(ulong);
#endif
((void (*)(void)) addr)();
return 1;
}

1
scripts/config_whitelist.txt
View file

@ -1823,7 +1823,6 @@ CONFIG_SYS_RCAR_I2C1_BASE
CONFIG_SYS_RCAR_I2C2_BASE
CONFIG_SYS_RCAR_I2C3_BASE
CONFIG_SYS_RESET_ADDR
CONFIG_SYS_RESET_ADDRESS
CONFIG_SYS_RFD
CONFIG_SYS_RGMII1_PHY_ADDR
CONFIG_SYS_RGMII2_PHY_ADDR