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| author | Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org> | 2010-11-26 15:20:52 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-12-03 11:05:16 +0100 |
| commit | 96886c4361f1ae3f6c775d7c9295e2d557101d0f (patch) | |
| tree | f3101c9303ed759ab5660985291366619a8e8fd9 /scripts/bloat-o-meter | |
| parent | ARM: mx5: dynamically allocate imx2-wdt devices (diff) | |
| download | linux-96886c4361f1ae3f6c775d7c9295e2d557101d0f.tar.xz linux-96886c4361f1ae3f6c775d7c9295e2d557101d0f.zip | |
iMX51: introduce IMX_GPIO_NR
Currently, to define a GPIO number, we're using something like :
#define EFIKAMX_PCBID0 (2*32 + 16)
to define GPIO 3 16.
This is not really readable and it's error prone imho (note the 3 vs 2).
So, I'm introducing a new macro to define this in a better way. Now, the
code sample become :
#define EFIKAMX_PCBID0 IMX_GPIO_NR(3, 16)
v2:
- move to gpio.h
- add parens & spaces
- switch to IMX_GPIO_NR instead of MX51_GPIO_NR
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Cc: Amit Kucheria <amit.kucheria@linaro.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'scripts/bloat-o-meter')
0 files changed, 0 insertions, 0 deletions