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omap: Don't use gpio_free to change direction to input

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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>
This commit is contained in:
Joe Hershberger
2011-10-12 10:31:44 +00:00
committed by Albert ARIBAUD
parent 1037d585d3
commit b5db0a068a
5 changed files with 1 additions and 21 deletions
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7
board/overo/overo.c
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@@ -118,10 +118,6 @@ int get_board_revision(void)
revision = gpio_get_value(115) << 2 |
gpio_get_value(113) << 1 |
gpio_get_value(112);
gpio_free(112);
gpio_free(113);
gpio_free(115);
} else {
printf("Error: unable to acquire board revision GPIOs\n");
revision = -1;
@@ -153,8 +149,7 @@ int get_sdio2_config(void)
sdio_direct = 0;
}
gpio_free(130);
gpio_free(139);
gpio_direction_input(130);
} else {
printf("Error: unable to acquire sdio2 clk GPIOs\n");
sdio_direct = -1;