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| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2012-12-07 21:36:34 -0500 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-12-10 11:23:25 +0100 |
| commit | 759f5f3752e03f15727688b5288e360ef90c1306 (patch) | |
| tree | c2abc698947d5fe615ad5088255ffd1738cb4527 /arch/parisc/include/asm/spinlock.h | |
| parent | 805f864ebefc39065b6b0cf2548f13c2fbf888d9 (diff) | |
| download | blackbird-op-linux-759f5f3752e03f15727688b5288e360ef90c1306.tar.gz blackbird-op-linux-759f5f3752e03f15727688b5288e360ef90c1306.zip | |
gpio: add TS-5500 DIO blocks support
Technologic Systems TS-5500 provides digital I/O lines exposed through
pin blocks. On this platform, there are three of them, named DIO1, DIO2
and LCD port, that may be used as a DIO block.
The TS-5500 pin blocks are described in the product's wiki:
http://wiki.embeddedarm.com/wiki/TS-5500#Digital_I.2FO
This driver is not limited to the TS-5500 blocks. It can be extended to
support similar boards pin blocks, such as on the TS-5600.
This patch is the V2 of the previous https://lkml.org/lkml/2012/9/25/671
with corrections suggested by Linus Walleij.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: Jerome Oufella <jerome.oufella@savoirfairelinux.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/parisc/include/asm/spinlock.h')
0 files changed, 0 insertions, 0 deletions
