Messages in this thread | | | From | Barry Song <> | Date | Mon, 8 Aug 2011 10:28:49 +0800 | Subject | Re: [PATCH 1/2] drivers: create a pinmux subsystem v3 |
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Hi Linus,
>> diff --git a/Documentation/ABI/testing/sysfs-class-pinmux b/Documentation/ABI/testing/sysfs-class-pinmux >> new file mode 100644 >> index 0000000..c2ea843 >> --- /dev/null >> +++ b/Documentation/ABI/testing/sysfs-class-pinmux >> @@ -0,0 +1,11 @@ >> +What: /sys/class/pinmux/.../name >> +Date: May 2011 >> +KernelVersion: 3.1 > > has this been ready for 3.1? we have been planning to write pinmux > driver based on this framework.
What is the status of pincfg subsystem? what's the plan about merging this subsystem?
> >> +Contact: Linus Walleij <linus.walleij@linaro.org> >> +Description: >> + Each pinmux directory will contain a field called >> + name. This holds a string identifying the pinmux for >> + display purposes. >> + >> + NOTE: this will be empty if no suitable name is provided >> + by platform or pinmux drivers. >> diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt >> new file mode 100644 >> index 0000000..c4b6f48 >> --- /dev/null >> +++ b/Documentation/pinctrl.txt >> @@ -0,0 +1,397 @@ >> +PINCTRL (PIN CONTROL) subsystem >> +This document outlines the pin control subsystem in Linux >> + >> +This subsystem deals with: >> + -barry
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