diff options
author | Daniel Thompson <daniel.thompson@linaro.org> | 2014-04-04 16:33:40 +0100 |
---|---|---|
committer | Daniel Thompson <daniel.thompson@linaro.org> | 2015-01-05 09:45:57 +0000 |
commit | 644eada24c81c10f9ad3043fa0c89e79f40c265c (patch) | |
tree | 8d2538142b373711b3103dde5c473acfde4087b3 | |
parent | 0f211882a9612c942b139e36d4e70d324f333ee8 (diff) |
arm: Fix DEBUG_LL for multi-platform kernels (without PL01X)dev/multi_debug_ll
When building a multi_v7_defconfig kernel it is not possible to configure
DEBUG_LL to use any serial device except a ARM Primecell PL01X, or more
accurately and worse, it is possible to configure a different serial
device but KConfig does not honour this request. In fact this also
overrides the user selection for some of the single platform kernels, for
example I don't think DEBUG_LL can be targeted at ICE or semihosted
supervisor for ARCH_VERSATILE.
This happens because DEBUG_UART_PL01X is automatically enabled by
some architectures and this means user decisions made regarding
the DEBUG_LL backend will be overridden. Problem is fixed by removing the
automatic enabling of this option.
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
-rw-r--r-- | arch/arm/Kconfig.debug | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index e250505b9ae1..a324ecdfeb21 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -1263,12 +1263,7 @@ config DEBUG_LL_INCLUDE # Compatibility options for PL01x config DEBUG_UART_PL01X - def_bool ARCH_EP93XX || \ - ARCH_INTEGRATOR || \ - ARCH_SPEAR3XX || \ - ARCH_SPEAR6XX || \ - ARCH_SPEAR13XX || \ - ARCH_VERSATILE + bool # Compatibility options for 8250 config DEBUG_UART_8250 |