linux/arch/arm/include/debug/vf.S, branch v4.9Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v4.92014-04-30T05:40:27ZARM: vf610: add UART choice for low-level debug2014-04-30T05:40:27ZStefan Agnerstefan@agner.ch2014-03-05T22:07:48Zurn:sha1:cfdb7d564c03a06e00f76a5e9b3929f802c1040b
Add choice for low-level debug UART. Similar to i.MX6, there is a
numeric configuration, valid choices are 0 to 3.
Note that the kernel assumes that the boot loader initialized clock
properly.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
ARM: imx: add low-level debug for vybrid2013-10-21T01:11:07ZShawn Guoshawn.guo@linaro.org2013-05-12T09:22:17Zurn:sha1:c7c3eac6277bc60fb4472a16c5af5d54afc83596
Add low-level debug support for vybrid, so that earlyprintk can be
enabled for debugging early boot issue.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>