[ARM] pxa: add gpio_pwdown(_inverted) into pxaficp_ir.c
and convert PXA-based devices to gpio_pwdown where possible.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
diff --git a/arch/arm/mach-pxa/treo680.c b/arch/arm/mach-pxa/treo680.c
index 9a2df64..fe08507 100644
--- a/arch/arm/mach-pxa/treo680.c
+++ b/arch/arm/mach-pxa/treo680.c
@@ -295,44 +295,9 @@
/******************************************************************************
* IrDA
******************************************************************************/
-static void treo680_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO_NR_TREO680_IR_EN, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
-static int treo680_irda_startup(struct device *dev)
-{
- int err;
-
- err = gpio_request(GPIO_NR_TREO680_IR_EN, "Ir port disable");
- if (err)
- goto err1;
-
- err = gpio_direction_output(GPIO_NR_TREO680_IR_EN, 1);
- if (err)
- goto err2;
-
- return 0;
-
-err2:
- dev_err(dev, "treo680_irda: cannot change IR gpio direction\n");
- gpio_free(GPIO_NR_TREO680_IR_EN);
-err1:
- dev_err(dev, "treo680_irda: cannot allocate IR gpio\n");
- return err;
-}
-
-static void treo680_irda_shutdown(struct device *dev)
-{
- gpio_free(GPIO_NR_TREO680_IR_EN);
-}
-
static struct pxaficp_platform_data treo680_ficp_info = {
- .transceiver_cap = IR_FIRMODE | IR_SIRMODE | IR_OFF,
- .startup = treo680_irda_startup,
- .shutdown = treo680_irda_shutdown,
- .transceiver_mode = treo680_transceiver_mode,
+ .gpio_pwdown = GPIO_NR_TREO680_IR_EN,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
/******************************************************************************