linux_old1

Commit Graph

Author	SHA1	Message	Date
Shawn Guo	c1cb438522	bindings: update imx and mxs #gpio-cells The of_get_named_gpio_flags can retrieve the second cell of gpio-specifier as the "flags". The imx and mxs gpio driver do not have their own .xlate callback, which means of_gpio_simple_xlate is used and it's a 1:1 mapping between gpio controller flags and Linux "enum of_gpio_flags". Update imx and mxs bindings document to make it clear. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>	2012-07-06 19:57:42 +08:00
Shawn Guo	4052d45e80	gpio/mxs: add device tree probe It adds device tree probe for gpio-mxs driver. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>	2012-05-12 13:32:19 +08:00

Author

SHA1

Message

Date

Shawn Guo

c1cb438522

bindings: update imx and mxs #gpio-cells

The of_get_named_gpio_flags can retrieve the second cell of
gpio-specifier as the "flags".  The imx and mxs gpio driver do not
have their own .xlate callback, which means of_gpio_simple_xlate is
used and it's a 1:1 mapping between gpio controller flags and Linux
"enum of_gpio_flags".

Update imx and mxs bindings document to make it clear.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

2012-07-06 19:57:42 +08:00

Shawn Guo

4052d45e80

gpio/mxs: add device tree probe

It adds device tree probe for gpio-mxs driver.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

2012-05-12 13:32:19 +08:00

2 Commits