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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-03-07 20:29:41 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-03-09 01:11:15 +0900 |
| commit | 5d07648662edf2b994a6433465d472a9a3e89923 (patch) | |
| tree | da9bde155a02f3973cdf2621f05c643b5486012b /arch | |
| parent | 1d22c4b1bdb169850736849ac100d7822512b6fb (diff) | |
| download | u-boot-imx-5d07648662edf2b994a6433465d472a9a3e89923.zip u-boot-imx-5d07648662edf2b994a6433465d472a9a3e89923.tar.gz u-boot-imx-5d07648662edf2b994a6433465d472a9a3e89923.tar.bz2 | |
ARM: uniphier: allow debug_ll_init() to do nothing for unknown SoCs
This function should just return for unknown SoCs rather than writing
unexpected values to registers.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-uniphier/arm32/debug_ll.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-uniphier/arm32/debug_ll.S b/arch/arm/mach-uniphier/arm32/debug_ll.S index a70954c..8e4943c 100644 --- a/arch/arm/mach-uniphier/arm32/debug_ll.S +++ b/arch/arm/mach-uniphier/arm32/debug_ll.S @@ -175,6 +175,7 @@ proxstream2_end: b init_uart ph1_ld6b_end: #endif + mov pc, lr init_uart: addruart r0, r1, r2 |