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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-04-21 18:56:15 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-06-04 21:04:19 +0900 |
| commit | 4a666a783b0bb989afe87686f80c94d6ac1897a8 (patch) | |
| tree | a5df97fd1f9b55bacc99d21f34fd2c75b3b434d8 /arch/arm/mach-zynq | |
| parent | 5436c2b9b48992349a1fb26dfd72a08c984ccba8 (diff) | |
ARM: shmobile: ap4evb: Simplify tsc2007 pen state read function
The pen state is retrieved by reading the state of a pin used as an IRQ.
There's no need to reconfigure the pin as a pure GPIO, as the IRQ pin
state can be read.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-zynq')
0 files changed, 0 insertions, 0 deletions