arm-trusted-firmware/common
Andre Przywara 60e2e27db5 fdt/wrappers: Introduce code to find UART DT node
The stdout-path property in the /chosen node of a DTB points to a device
node, which is used for boot console output.
On most (if not all) ARM based platforms this is the debug UART.
The ST platform code contains a function to parse this property and
chase down eventual aliases to learn the node offset of this UART node.

Introduce a slightly more generalised version of this ST platform function
in the generic fdt_wrappers code. This will be useful for other platforms
as well.

Change-Id: Ie6da47ace7833861b5e35fe8cba49835db3659a5
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2020-05-05 15:36:51 +01:00
..
aarch32 ARMv7 may not support Virtualization Extensions 2017-11-08 14:38:33 +01:00
aarch64 Fix crash dump for lower EL 2020-03-06 14:17:35 +00:00
backtrace Fix crash dump for lower EL 2020-03-06 14:17:35 +00:00
bl_common.c fconf: Add TBBR disable_authentication property 2020-02-07 13:51:32 +00:00
desc_image_load.c Add support to pass the nt_fw_config DTB to OP-TEE. 2020-04-01 13:50:59 +01:00
fdt_fixup.c FDT helper functions: Fix MISRA issues 2020-01-22 07:52:18 +00:00
fdt_wrappers.c fdt/wrappers: Introduce code to find UART DT node 2020-05-05 15:36:51 +01:00
image_decompress.c Sanitise includes across codebase 2019-01-04 10:43:17 +00:00
runtime_svc.c Remove support for the SMC Calling Convention 2.0 2019-01-30 16:01:49 +00:00
tf_log.c Remove references to old project name from common files 2019-07-10 11:13:00 +01:00