I have read the
Documentation/powerpc/booting-without-of.txt and I am still not clear on how
manifest constants in platform_get_resource() get translated to items in dts
file.
Example:
in
drivers/ide/legacy/ide_platform.c there is code that looks like
this.
res_base =
platform_get_resource(pdev, IORESOURCE_IO,
0);
res_alt =
platform_get_resource(pdev, IORESOURCE_IO, 1);
if
(!res_base || !res_alt)
{
res_base = platform_get_resource(pdev, IORESOURCE_MEM,
0);
res_alt = platform_get_resource(pdev, IORESOURCE_MEM,
1);
If I want to specify
IORESOURCE_MEM (0) and IORESOURCE_MEM ( 1) addresses in my board specific what
statements do I need to include in my dts file?
I have tried
including them in memory {} section of dts and that doesn't
work.
Would appreciate
help/pointer.
/Subodh
Nijsure
(Standard
Disclaimers Apply)