| commit | ed18bdc875328921114139e17ade1d2569e82c85 | |
| author | Jonathan Austin <jonathan.austin@arm.com> | |
| Thu, 30 Aug 2012 12:46:44 +0000 (30 13:46 +0100) | ||
| committer | Jonathan Austin <jonathan.austin@arm.com> | |
| Fri, 7 Jun 2013 16:02:48 +0000 (7 17:02 +0100) | ||
| tree | 33a38fb5f3e0e5077af20b3faf19f795deaa1b15 | treesnapshot (tar.gz zip) |
| parent | c90ad5c940583525f46938149b91187e75acc546 | commitdiff |
ARM: vexpress: Add Cortex-R Series UART, selectable via DEBUG_LL
The Cortex-R series processors on Versatile Express have a different memory
map to the RS1 and CA9X4 tiles. Most of the platform difference can be
expressed in device-trees, but the UART definitions for LL_DEBUG cannot.
This patch defines the UART location for R-Series processors on
versatile-express, allowing low-level debug and output from the decompressor.
These definitions are selectable via Kconfig
Signed-off-by: Jonathan Austin <jonathan.austin@arm.com>
CC: Pawel Moll <pawel.moll@arm.com>
The Cortex-R series processors on Versatile Express have a different memory
map to the RS1 and CA9X4 tiles. Most of the platform difference can be
expressed in device-trees, but the UART definitions for LL_DEBUG cannot.
This patch defines the UART location for R-Series processors on
versatile-express, allowing low-level debug and output from the decompressor.
These definitions are selectable via Kconfig
Signed-off-by: Jonathan Austin <jonathan.austin@arm.com>
CC: Pawel Moll <pawel.moll@arm.com>
| arch/arm/Kconfig.debug | diffblobblamehistory | |
| arch/arm/include/debug/vexpress.S | diffblobblamehistory |