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| author | Joe Hershberger <joe.hershberger@ni.com> | 2011-10-12 10:31:44 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-10-27 21:56:35 +0200 |
| commit | b5db0a068a25e71b178e4b89635af731cf2f7c24 (patch) | |
| tree | 9d17469de9e3805d4066c0dd2110bb68851a13c1 /board/logicpd | |
| parent | 1037d585d3a4e8f1dceb504c0089f7cc16abdb8c (diff) | |
| download | u-boot-imx-b5db0a068a25e71b178e4b89635af731cf2f7c24.zip u-boot-imx-b5db0a068a25e71b178e4b89635af731cf2f7c24.tar.gz u-boot-imx-b5db0a068a25e71b178e4b89635af731cf2f7c24.tar.bz2 | |
omap: Don't use gpio_free to change direction to input
gpio_free() should not have the side effect of setting the line to input since this prevents the gpio command from being able to set a line as output.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'board/logicpd')
| -rw-r--r-- | board/logicpd/zoom2/debug_board.c | 1 | ||||
| -rw-r--r-- | board/logicpd/zoom2/zoom2.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/board/logicpd/zoom2/debug_board.c b/board/logicpd/zoom2/debug_board.c index 33aa600..071e7f9 100644 --- a/board/logicpd/zoom2/debug_board.c +++ b/board/logicpd/zoom2/debug_board.c @@ -40,7 +40,6 @@ static void zoom2_debug_board_detect (void) */ gpio_direction_input(158); val = gpio_get_value(158); - gpio_free(158); } if (!val) diff --git a/board/logicpd/zoom2/zoom2.c b/board/logicpd/zoom2/zoom2.c index 21964c2..be3083d 100644 --- a/board/logicpd/zoom2/zoom2.c +++ b/board/logicpd/zoom2/zoom2.c @@ -95,7 +95,6 @@ void zoom2_identify(void) gpio_direction_input(94); val = gpio_get_value(94); - gpio_free(94); if (val) revision = ZOOM2_REVISION_BETA; |