On Fri, Sep 06, 2013 at 10:19:17AM +0100, Leif Lindholm wrote:
> +Any residual mappings will be overridden by subsequent kmap() calls (but do
> +use early_iounmap()).
> +
> +Specify 'early_ioremap_debug' on the kernel commandline for verbose output.
> +
> +SYNOPSIS
> + #include
linux/io.h
This patch provides documentation of the early_ioremap() and
early_memremap() functionality,including its implementation and usage
instructions.
Signed-off-by: Leif Lindholm
Acked-by: Rob Landley
---
Documentation/arm/00-INDEX |2 ++
Documentation/arm/early_ioremap.txt | 23
This patch provides documentation of the early_ioremap() and
early_memremap() functionality,including its implementation and usage
instructions.
Signed-off-by: Leif Lindholm leif.lindh...@linaro.org
Acked-by: Rob Landley r...@landley.net
---
Documentation/arm/00-INDEX |2 ++
On Fri, Sep 06, 2013 at 10:19:17AM +0100, Leif Lindholm wrote:
+Any residual mappings will be overridden by subsequent kmap() calls (but do
+use early_iounmap()).
+
+Specify 'early_ioremap_debug' on the kernel commandline for verbose output.
+
+SYNOPSIS
+ #include asm/io.h
linux/io.h
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