[U-Boot] [U-Boot, 1/2] arm: am57xx: cl-som-am57x: Use new pinctrl macros

Tom Rini trini at konsulko.com
Fri Sep 15 12:20:39 UTC 2017


On Fri, Sep 08, 2017 at 02:08:24PM -0500, Suman Anna wrote:

> Commit 6ae4c3efbd62 ("ARM: DRA7: Add pinctrl register definitions")
> has added new macros for pinmux configuration in line with the
> kernel definitions. Fixup the current pinctrl data for the CompuLab
> CL-SOM-AM57x board to use these new macros to facilitate the removal
> of the old macros.
> 
> NOTE:
> The PEN and PDIS macro values used previously were actually defined
> inversely, a value of 1 in bit position 16 actually means that the
> internal pullup/pulldown is disabled and not enabled as inferred by
> PEN. So, previous pinmux config data such as (PDIS | PTU) is confusing
> as it actually was meant for enabling internal pullup. The data is
> fixed up only to be equivalent to the previous data.
> 
> Signed-off-by: Suman Anna <s-anna at ti.com>

Applied to u-boot/master, thanks!

-- 
Tom
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