From: Daniel Thompson Date: Fri, 9 Jan 2015 17:34:22 +0000 (+0100) Subject: ARM: 8274/1: Fix DEBUG_LL for multi-platform kernels (without PL01X) X-Git-Tag: fixes-v4.0-rc1~125^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a61cbf51f0a63e40ebda56f1961cf5570dc067b3;p=pandora-kernel.git ARM: 8274/1: Fix DEBUG_LL for multi-platform kernels (without PL01X) 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 Acked-by: Arnd Bergmann Signed-off-by: Russell King --- Reading git-diff-tree failed