linux-toradex.git/arch/arm/include/debug/imx-uart.h, branch v3.10.2 Linux kernel for Apalis and Colibri modules ARM: imx: support DEBUG_LL uart port selection for all i.MX SoCs 2013-02-05T02:14:55+00:00 Shawn Guo shawn.guo@linaro.org 2012-12-12T11:03:53+00:00 f8c95fe6d9adad72fc7bce90f4ab68d119f50c5b Extend imx6q DEBUG_LL uart port selection support to cover all i.MX SoCs. The 'range' of the Kconfig option gets dropped, as users looking at the option must know the uart number on his board. The bottom line is that the build system will report an error if an invalid port number is picked for given SoC. The header arch/arm/include/debug/imx-uart.h is created to accommodate all the uart base addresses. And the header will also be used for other low-level debug facility later. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> 
Extend imx6q DEBUG_LL uart port selection support to cover all i.MX
SoCs.  The 'range' of the Kconfig option gets dropped, as users
looking at the option must know the uart number on his board.  The
bottom line is that the build system will report an error if an
invalid port number is picked for given SoC.

The header arch/arm/include/debug/imx-uart.h is created to accommodate
all the uart base addresses.  And the header will also be used for
other low-level debug facility later.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>