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serial: arm_dcc: Use CONFIG_ARM64 not CONFIG_CPU_ARMV8

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The only place we use CONFIG_CPU_ARMV8 was in the arm_dcc serial driver.
Switch this to CONFIG_ARM64 today, and if in the future we need finer
granularity tuning here, a new CONFIG_SERIAL option needs to be
introduced.

Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini
2021-12-17 18:08:39 -05:00
parent c1a7de5702
commit 6328f95ea0
8 changed files with 1 additions and 12 deletions
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2
drivers/serial/arm_dcc.c
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@@ -51,7 +51,7 @@
#define status_dcc(x) \
__asm__ volatile ("mrc p14, 0, %0, c14, c0, 0\n" : "=r" (x))
#elif defined(CONFIG_CPU_ARMV8)
#elif defined(CONFIG_ARM64)
/*
* ARMV8
*/