Re: [PATCH v2 1/7] gpio: brcmstb: Do not use gc->pin2mask()

[Florian Fainelli <f.fainelli@xxxxxxxxx>]

On 10/24/2017 12:54 PM, Doug Berger wrote:
> From: Linus Walleij <linus.walleij@xxxxxxxxxx>
> 
> The pin2mask() accessor only shuffles BIT ORDER in big endian systems,
> i.e. the bitstuffing is swizzled big endian so "bit 0" is bit 7 or
> bit 15 or bit 31 or so.
> 
> The brcmstb only uses big endian BYTE ORDER which will be taken car of
> by the ->write_reg() callback.
> 
> Just use BIT(offset) to assign the bit.
> 
> Cc: Gregory Fong <gregory.0xf0@xxxxxxxxx>
> Cc: Florian Fainelli <f.fainelli@xxxxxxxxx>
> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
-- 
Florian
--
To unsubscribe from this list: send the line "unsubscribe linux-gpio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html