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Added OF_STDOUT_PATH and OF_SOC

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OF_STDOUT_PATH specifies the path to the device the kernel can use
for console output

OF_SOC specifies the proper name of the SOC node if one exists.
Patch by Kumar Gala 11 Jan 2006
This commit is contained in:
Kumar Gala 2006-01-11 13:59:02 -06:00
parent 4e2531378f
commit c2871f0380
3 changed files with 13 additions and 0 deletions
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8
CHANGELOG
View File

@ -2,6 +2,14 @@
Changes since U-Boot 1.1.4:
======================================================================
* Added OF_STDOUT_PATH and OF_SOC
OF_STDOUT_PATH specifies the path to the device the kernel can use
for console output
OF_SOC specifies the proper name of the SOC node if one exists.
Patch by Kumar Gala 11 Jan 2006
* Allow board code to fixup the flat device tree before booting a
kernel
Patch by Kumar Gala 11 Jan 2006

2
README
View File

@ -411,7 +411,9 @@ The following options need to be configured:
The maximum size of the constructed OF tree.
OF_CPU - The proper name of the cpus node.
OF_SOC - The proper name of the soc node.
OF_TBCLK - The timebase frequency.
OF_STDOUT_PATH - The path to the console device
CONFIG_OF_HAS_BD_T

3
common/ft_build.c
View File

@ -645,6 +645,9 @@ void ft_setup(void *blob, int size, bd_t * bd)
ft_prop_str(&cxt, "name", "chosen");
ft_prop_str(&cxt, "bootargs", getenv("bootargs"));
ft_prop_int(&cxt, "linux,platform", 0x600); /* what is this? */
#ifdef OF_STDOUT_PATH
ft_prop_str(&cxt, "linux,stdout-path", OF_STDOUT_PATH);
#endif
ft_end_node(&cxt);