[PATCH 14/15] i2c: iop3xx: use standard gpiolib functions
From: Rob Herring <hidden>
Date: 2012-07-06 18:40:39
Also in:
linux-i2c
Subsystem:
i2c subsystem, i2c subsystem host drivers, the rest · Maintainers:
Andi Shyti, Linus Torvalds
From: Rob Herring <redacted> Instead of using the custom iop3xx gpio functions, use the gpiolib variants. This should be functionally the same since the gpiolib just calls the iop3xx gpio functions. This is needed in preparation of removing iop3xx mach/io.h headers. Signed-off-by: Rob Herring <redacted> Cc: "Jean Delvare (PC drivers, core)" <redacted> Cc: "Ben Dooks (embedded platforms)" <ben-linux@fluff.org> Cc: "Wolfram Sang (embedded platforms)" <redacted> Cc: linux-i2c at vger.kernel.org --- drivers/i2c/busses/i2c-iop3xx.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index 567d873..2f99613 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c@@ -39,6 +39,7 @@ #include <linux/platform_device.h> #include <linux/i2c.h> #include <linux/io.h> +#include <linux/gpio.h> #include "i2c-iop3xx.h"
@@ -78,11 +79,11 @@ iop3xx_i2c_enable(struct i2c_algo_iop3xx_data *iop3xx_adap) */ #if defined(CONFIG_ARCH_IOP32X) || defined(CONFIG_ARCH_IOP33X) if (iop3xx_adap->id == 0) { - gpio_line_set(IOP3XX_GPIO_LINE(7), GPIO_LOW); - gpio_line_set(IOP3XX_GPIO_LINE(6), GPIO_LOW); + gpio_set_value(7, 0); + gpio_set_value(6, 0); } else { - gpio_line_set(IOP3XX_GPIO_LINE(5), GPIO_LOW); - gpio_line_set(IOP3XX_GPIO_LINE(4), GPIO_LOW); + gpio_set_value(5, 0); + gpio_set_value(4, 0); } #endif /* NB SR bits not same position as CR IE bits :-( */
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1.7.9.5