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-rw-r--r--arch/arm/mach-pxa/corgi.c27
-rw-r--r--arch/arm/mach-pxa/e740.c1
-rw-r--r--arch/arm/mach-pxa/e750.c1
-rw-r--r--arch/arm/mach-pxa/eseries.c39
-rw-r--r--arch/arm/mach-pxa/hx4700.c9
-rw-r--r--arch/arm/mach-pxa/include/mach/irda.h2
-rw-r--r--arch/arm/mach-pxa/lubbock.c5
-rw-r--r--arch/arm/mach-pxa/magician.c10
-rw-r--r--arch/arm/mach-pxa/mainstone.c5
-rw-r--r--arch/arm/mach-pxa/palmld.c30
-rw-r--r--arch/arm/mach-pxa/palmt5.c30
-rw-r--r--arch/arm/mach-pxa/palmtc.c30
-rw-r--r--arch/arm/mach-pxa/palmte2.c30
-rw-r--r--arch/arm/mach-pxa/palmtx.c30
-rw-r--r--arch/arm/mach-pxa/palmz72.c28
-rw-r--r--arch/arm/mach-pxa/poodle.c27
-rw-r--r--arch/arm/mach-pxa/pxa2xx.c1
-rw-r--r--arch/arm/mach-pxa/spitz.c46
-rw-r--r--arch/arm/mach-pxa/tosa.c9
-rw-r--r--arch/arm/mach-pxa/treo680.c39
-rw-r--r--arch/arm/mach-pxa/trizeps4.c1
21 files changed, 40 insertions, 360 deletions
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 0ff5ed80936..b536b5a5a10 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -447,34 +447,9 @@ static struct pxamci_platform_data corgi_mci_platform_data = {
/*
* Irda
*/
-static void corgi_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(CORGI_GPIO_IR_ON, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
-static int corgi_irda_startup(struct device *dev)
-{
- int err;
-
- err = gpio_request(CORGI_GPIO_IR_ON, "IR_ON");
- if (err)
- return err;
-
- gpio_direction_output(CORGI_GPIO_IR_ON, 1);
- return 0;
-}
-
-static void corgi_irda_shutdown(struct device *dev)
-{
- gpio_free(CORGI_GPIO_IR_ON);
-}
-
static struct pxaficp_platform_data corgi_ficp_platform_data = {
+ .gpio_pwdown = CORGI_GPIO_IR_ON,
.transceiver_cap = IR_SIRMODE | IR_OFF,
- .transceiver_mode = corgi_irda_transceiver_mode,
- .startup = corgi_irda_startup,
- .shutdown = corgi_irda_shutdown,
};
diff --git a/arch/arm/mach-pxa/e740.c b/arch/arm/mach-pxa/e740.c
index a36fc17f671..49acdfa6650 100644
--- a/arch/arm/mach-pxa/e740.c
+++ b/arch/arm/mach-pxa/e740.c
@@ -199,7 +199,6 @@ static void __init e740_init(void)
platform_add_devices(devices, ARRAY_SIZE(devices));
pxa_set_udc_info(&e7xx_udc_mach_info);
pxa_set_ac97_info(NULL);
- e7xx_irda_init();
pxa_set_ficp_info(&e7xx_ficp_platform_data);
}
diff --git a/arch/arm/mach-pxa/e750.c b/arch/arm/mach-pxa/e750.c
index 1d00110590e..4052ece3ef4 100644
--- a/arch/arm/mach-pxa/e750.c
+++ b/arch/arm/mach-pxa/e750.c
@@ -200,7 +200,6 @@ static void __init e750_init(void)
platform_add_devices(devices, ARRAY_SIZE(devices));
pxa_set_udc_info(&e7xx_udc_mach_info);
pxa_set_ac97_info(NULL);
- e7xx_irda_init();
pxa_set_ficp_info(&e7xx_ficp_platform_data);
}
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index c60dadf847a..91417f03506 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -47,44 +47,9 @@ struct pxa2xx_udc_mach_info e7xx_udc_mach_info = {
.gpio_pullup_inverted = 1
};
-static void e7xx_irda_transceiver_mode(struct device *dev, int mode)
-{
- if (mode & IR_OFF) {
- gpio_set_value(GPIO_E7XX_IR_OFF, 1);
- pxa2xx_transceiver_mode(dev, mode);
- } else {
- pxa2xx_transceiver_mode(dev, mode);
- gpio_set_value(GPIO_E7XX_IR_OFF, 0);
- }
-}
-
-int e7xx_irda_init(void)
-{
- int ret;
-
- ret = gpio_request(GPIO_E7XX_IR_OFF, "IrDA power");
- if (ret)
- goto out;
-
- ret = gpio_direction_output(GPIO_E7XX_IR_OFF, 0);
- if (ret)
- goto out;
-
- e7xx_irda_transceiver_mode(NULL, IR_SIRMODE | IR_OFF);
-out:
- return ret;
-}
-
-static void e7xx_irda_shutdown(struct device *dev)
-{
- e7xx_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
- gpio_free(GPIO_E7XX_IR_OFF);
-}
-
struct pxaficp_platform_data e7xx_ficp_platform_data = {
- .transceiver_cap = IR_SIRMODE | IR_OFF,
- .transceiver_mode = e7xx_irda_transceiver_mode,
- .shutdown = e7xx_irda_shutdown,
+ .gpio_pwdown = GPIO_E7XX_IR_OFF,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
int eseries_tmio_enable(struct platform_device *dev)
diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c
index f2058721254..abff9e13274 100644
--- a/arch/arm/mach-pxa/hx4700.c
+++ b/arch/arm/mach-pxa/hx4700.c
@@ -175,14 +175,9 @@ static int hx4700_gpio_request(struct gpio_ress *gpios, int size)
* IRDA
*/
-static void irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO105_HX4700_nIR_ON, mode & IR_OFF);
-}
-
static struct pxaficp_platform_data ficp_info = {
- .transceiver_cap = IR_SIRMODE | IR_OFF,
- .transceiver_mode = irda_transceiver_mode,
+ .gpio_pwdown = GPIO105_HX4700_nIR_ON,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
/*
diff --git a/arch/arm/mach-pxa/include/mach/irda.h b/arch/arm/mach-pxa/include/mach/irda.h
index 0a50c3c763d..3cd41f77dda 100644
--- a/arch/arm/mach-pxa/include/mach/irda.h
+++ b/arch/arm/mach-pxa/include/mach/irda.h
@@ -12,6 +12,8 @@ struct pxaficp_platform_data {
void (*transceiver_mode)(struct device *dev, int mode);
int (*startup)(struct device *dev);
void (*shutdown)(struct device *dev);
+ int gpio_pwdown; /* powerdown GPIO for the IrDA chip */
+ bool gpio_pwdown_inverted; /* gpio_pwdown is inverted */
};
extern void pxa_set_ficp_info(struct pxaficp_platform_data *info);
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index 1785cc9494d..c6a94d3fdd6 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -507,8 +507,9 @@ static void lubbock_irda_transceiver_mode(struct device *dev, int mode)
}
static struct pxaficp_platform_data lubbock_ficp_platform_data = {
- .transceiver_cap = IR_SIRMODE | IR_FIRMODE,
- .transceiver_mode = lubbock_irda_transceiver_mode,
+ .gpio_pwdown = -1,
+ .transceiver_cap = IR_SIRMODE | IR_FIRMODE,
+ .transceiver_mode = lubbock_irda_transceiver_mode,
};
static void __init lubbock_init(void)
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index 0daba43d7ca..5360c07f513 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -140,15 +140,9 @@ static unsigned long magician_pin_config[] __initdata = {
* IRDA
*/
-static void magician_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO83_MAGICIAN_nIR_EN, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
static struct pxaficp_platform_data magician_ficp_info = {
- .transceiver_cap = IR_SIRMODE | IR_OFF,
- .transceiver_mode = magician_irda_transceiver_mode,
+ .gpio_pwdown = GPIO83_MAGICIAN_nIR_EN,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
/*
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index f7dc23078ce..a4eeae345e6 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -479,8 +479,9 @@ static void mainstone_irda_transceiver_mode(struct device *dev, int mode)
}
static struct pxaficp_platform_data mainstone_ficp_platform_data = {
- .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
- .transceiver_mode = mainstone_irda_transceiver_mode,
+ .gpio_pwdown = -1,
+ .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
+ .transceiver_mode = mainstone_irda_transceiver_mode,
};
static struct gpio_keys_button gpio_keys_button[] = {
diff --git a/arch/arm/mach-pxa/palmld.c b/arch/arm/mach-pxa/palmld.c
index b3ae8b958ad..1ad029dd443 100644
--- a/arch/arm/mach-pxa/palmld.c
+++ b/arch/arm/mach-pxa/palmld.c
@@ -304,35 +304,9 @@ static struct platform_device palmld_backlight = {
/******************************************************************************
* IrDA
******************************************************************************/
-static int palmld_irda_startup(struct device *dev)
-{
- int err;
- err = gpio_request(GPIO_NR_PALMLD_IR_DISABLE, "IR DISABLE");
- if (err)
- goto err;
- err = gpio_direction_output(GPIO_NR_PALMLD_IR_DISABLE, 1);
- if (err)
- gpio_free(GPIO_NR_PALMLD_IR_DISABLE);
-err:
- return err;
-}
-
-static void palmld_irda_shutdown(struct device *dev)
-{
- gpio_free(GPIO_NR_PALMLD_IR_DISABLE);
-}
-
-static void palmld_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO_NR_PALMLD_IR_DISABLE, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
static struct pxaficp_platform_data palmld_ficp_platform_data = {
- .startup = palmld_irda_startup,
- .shutdown = palmld_irda_shutdown,
- .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
- .transceiver_mode = palmld_irda_transceiver_mode,
+ .gpio_pwdown = GPIO_NR_PALMLD_IR_DISABLE,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
/******************************************************************************
diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c
index 88dcaac358a..2dd7ce28556 100644
--- a/arch/arm/mach-pxa/palmt5.c
+++ b/arch/arm/mach-pxa/palmt5.c
@@ -243,35 +243,9 @@ static struct platform_device palmt5_backlight = {
/******************************************************************************
* IrDA
******************************************************************************/
-static int palmt5_irda_startup(struct device *dev)
-{
- int err;
- err = gpio_request(GPIO_NR_PALMT5_IR_DISABLE, "IR DISABLE");
- if (err)
- goto err;
- err = gpio_direction_output(GPIO_NR_PALMT5_IR_DISABLE, 1);
- if (err)
- gpio_free(GPIO_NR_PALMT5_IR_DISABLE);
-err:
- return err;
-}
-
-static void palmt5_irda_shutdown(struct device *dev)
-{
- gpio_free(GPIO_NR_PALMT5_IR_DISABLE);
-}
-
-static void palmt5_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO_NR_PALMT5_IR_DISABLE, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
static struct pxaficp_platform_data palmt5_ficp_platform_data = {
- .startup = palmt5_irda_startup,
- .shutdown = palmt5_irda_shutdown,
- .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
- .transceiver_mode = palmt5_irda_transceiver_mode,
+ .gpio_pwdown = GPIO_NR_PALMT5_IR_DISABLE,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
/******************************************************************************
diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c
index f70f1f820ee..bb2cc0dd44e 100644
--- a/arch/arm/mach-pxa/palmtc.c
+++ b/arch/arm/mach-pxa/palmtc.c
@@ -218,35 +218,9 @@ static struct platform_device palmtc_backlight = {
/******************************************************************************
* IrDA
******************************************************************************/
-static int palmtc_irda_startup(struct device *dev)
-{
- int err;
- err = gpio_request(GPIO_NR_PALMTC_IR_DISABLE, "IR DISABLE");
- if (err)
- goto err;
- err = gpio_direction_output(GPIO_NR_PALMTC_IR_DISABLE, 1);
- if (err)
- gpio_free(GPIO_NR_PALMTC_IR_DISABLE);
-err:
- return err;
-}
-
-static void palmtc_irda_shutdown(struct device *dev)
-{
- gpio_free(GPIO_NR_PALMTC_IR_DISABLE);
-}
-
-static void palmtc_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO_NR_PALMTC_IR_DISABLE, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
static struct pxaficp_platform_data palmtc_ficp_platform_data = {
- .startup = palmtc_irda_startup,
- .shutdown = palmtc_irda_shutdown,
- .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
- .transceiver_mode = palmtc_irda_transceiver_mode,
+ .gpio_pwdown = GPIO_NR_PALMTC_IR_DISABLE,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
/******************************************************************************
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
index d9ef76c9278..277c4062e3c 100644
--- a/arch/arm/mach-pxa/palmte2.c
+++ b/arch/arm/mach-pxa/palmte2.c
@@ -215,35 +215,9 @@ static struct platform_device palmte2_backlight = {
/******************************************************************************
* IrDA
******************************************************************************/
-static int palmte2_irda_startup(struct device *dev)
-{
- int err;
- err = gpio_request(GPIO_NR_PALMTE2_IR_DISABLE, "IR DISABLE");
- if (err)
- goto err;
- err = gpio_direction_output(GPIO_NR_PALMTE2_IR_DISABLE, 1);
- if (err)
- gpio_free(GPIO_NR_PALMTE2_IR_DISABLE);
-err:
- return err;
-}
-
-static void palmte2_irda_shutdown(struct device *dev)
-{
- gpio_free(GPIO_NR_PALMTE2_IR_DISABLE);
-}
-
-static void palmte2_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO_NR_PALMTE2_IR_DISABLE, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
static struct pxaficp_platform_data palmte2_ficp_platform_data = {
- .startup = palmte2_irda_startup,
- .shutdown = palmte2_irda_shutdown,
- .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
- .transceiver_mode = palmte2_irda_transceiver_mode,
+ .gpio_pwdown = GPIO_NR_PALMTE2_IR_DISABLE,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
/******************************************************************************
diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c
index c0aca18b71b..76a2b37eaf3 100644
--- a/arch/arm/mach-pxa/palmtx.c
+++ b/arch/arm/mach-pxa/palmtx.c
@@ -303,35 +303,9 @@ static struct platform_device palmtx_backlight = {
/******************************************************************************
* IrDA
******************************************************************************/
-static int palmtx_irda_startup(struct device *dev)
-{
- int err;
- err = gpio_request(GPIO_NR_PALMTX_IR_DISABLE, "IR DISABLE");
- if (err)
- goto err;
- err = gpio_direction_output(GPIO_NR_PALMTX_IR_DISABLE, 1);
- if (err)
- gpio_free(GPIO_NR_PALMTX_IR_DISABLE);
-err:
- return err;
-}
-
-static void palmtx_irda_shutdown(struct device *dev)
-{
- gpio_free(GPIO_NR_PALMTX_IR_DISABLE);
-}
-
-static void palmtx_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO_NR_PALMTX_IR_DISABLE, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
static struct pxaficp_platform_data palmtx_ficp_platform_data = {
- .startup = palmtx_irda_startup,
- .shutdown = palmtx_irda_shutdown,
- .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
- .transceiver_mode = palmtx_irda_transceiver_mode,
+ .gpio_pwdown = GPIO_NR_PALMTX_IR_DISABLE,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
};
/******************************************************************************
diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c
index d8fa53c1917..c2bf493c5f5 100644
--- a/arch/arm/mach-pxa/palmz72.c
+++ b/arch/arm/mach-pxa/palmz72.c
@@ -230,35 +230,9 @@ static struct platform_device palmz72_backlight = {
/******************************************************************************
* IrDA
******************************************************************************/
-static int palmz72_irda_startup(struct device *dev)
-{
- int err;
- err = gpio_request(GPIO_NR_PALMZ72_IR_DISABLE, "IR DISABLE");
- if (err)
- goto err;
- err = gpio_direction_output(GPIO_NR_PALMZ72_IR_DISABLE, 1);
- if (err)
- gpio_free(GPIO_NR_PALMZ72_IR_DISABLE);
-err:
- return err;
-}
-
-static void palmz72_irda_shutdown(struct device *dev)
-{
- gpio_free(GPIO_NR_PALMZ72_IR_DISABLE);
-}
-
-static void palmz72_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(GPIO_NR_PALMZ72_IR_DISABLE, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
static struct pxaficp_platform_data palmz72_ficp_platform_data = {
- .startup = palmz72_irda_startup,
- .shutdown = palmz72_irda_shutdown,
+ .gpio_pwdown = GPIO_NR_PALMZ72_IR_DISABLE,
.transceiver_cap = IR_SIRMODE | IR_OFF,
- .transceiver_mode = palmz72_irda_transceiver_mode,
};
/******************************************************************************
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 333b1dc2dd3..a186994f77f 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -302,34 +302,9 @@ static struct pxamci_platform_data poodle_mci_platform_data = {
/*
* Irda
*/
-static void poodle_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(POODLE_GPIO_IR_ON, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
-static int poodle_irda_startup(struct device *dev)
-{
- int err;
-
- err = gpio_request(POODLE_GPIO_IR_ON, "IR_ON");
- if (err)
- return err;
-
- gpio_direction_output(POODLE_GPIO_IR_ON, 1);
- return 0;
-}
-
-static void poodle_irda_shutdown(struct device *dev)
-{
- gpio_free(POODLE_GPIO_IR_ON);
-}
-
static struct pxaficp_platform_data poodle_ficp_platform_data = {
+ .gpio_pwdown = POODLE_GPIO_IR_ON,
.transceiver_cap = IR_SIRMODE | IR_OFF,
- .transceiver_mode = poodle_irda_transceiver_mode,
- .startup = poodle_irda_startup,
- .shutdown = poodle_irda_shutdown,
};
diff --git a/arch/arm/mach-pxa/pxa2xx.c b/arch/arm/mach-pxa/pxa2xx.c
index 2f3394f8591..868270421b8 100644
--- a/arch/arm/mach-pxa/pxa2xx.c
+++ b/arch/arm/mach-pxa/pxa2xx.c
@@ -52,3 +52,4 @@ void pxa2xx_transceiver_mode(struct device *dev, int mode)
} else
BUG();
}
+EXPORT_SYMBOL_GPL(pxa2xx_transceiver_mode);
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index c4b8305b66a..f9dc59c054b 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -560,50 +560,10 @@ static struct pxaohci_platform_data spitz_ohci_platform_data = {
/*
* Irda
*/
-static int spitz_irda_startup(struct device *dev)
-{
- int rc;
-
- rc = gpio_request(SPITZ_GPIO_IR_ON, "IrDA on");
- if (rc)
- goto err;
-
- rc = gpio_direction_output(SPITZ_GPIO_IR_ON, 1);
- if (rc)
- goto err_dir;
-
- return 0;
-
-err_dir:
- gpio_free(SPITZ_GPIO_IR_ON);
-err:
- return rc;
-}
-
-static void spitz_irda_shutdown(struct device *dev)
-{
- gpio_free(SPITZ_GPIO_IR_ON);
-}
-
-static void spitz_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(SPITZ_GPIO_IR_ON, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-
-#ifdef CONFIG_MACH_AKITA
-static void akita_irda_transceiver_mode(struct device *dev, int mode)
-{
- gpio_set_value(AKITA_GPIO_IR_ON, mode & IR_OFF);
- pxa2xx_transceiver_mode(dev, mode);
-}
-#endif
static struct pxaficp_platform_data spitz_ficp_platform_data = {
+/* .gpio_pwdown is set in spitz_init() and akita_init() accordingly */
.transceiver_cap = IR_SIRMODE | IR_OFF,
- .transceiver_mode = spitz_irda_transceiver_mode,
- .startup = spitz_irda_startup,
- .shutdown = spitz_irda_shutdown,
};
@@ -782,6 +742,8 @@ static void __init common_init(void)
#if defined(CONFIG_MACH_SPITZ) || defined(CONFIG_MACH_BORZOI)
static void __init spitz_init(void)
{
+ spitz_ficp_platform_data.gpio_pwdown = SPITZ_GPIO_IR_ON;
+
platform_scoop_config = &spitz_pcmcia_config;
common_init();
@@ -824,7 +786,7 @@ static struct nand_ecclayout akita_oobinfo = {
static void __init akita_init(void)
{
- spitz_ficp_platform_data.transceiver_mode = akita_irda_transceiver_mode;
+ spitz_ficp_platform_data.gpio_pwdown = AKITA_GPIO_IR_ON;
sharpsl_nand_platform_data.badblock_pattern = &sharpsl_akita_bbt;
sharpsl_nand_platform_data.ecc_layout = &akita_oobinfo;
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index b56cc5667bb..e81a52673d4 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -337,10 +337,11 @@ static void tosa_irda_shutdown(struct device *dev)
}
static struct pxaficp_platform_data tosa_ficp_platform_data = {
- .transceiver_cap = IR_SIRMODE | IR_OFF,
- .transceiver_mode = tosa_irda_transceiver_mode,
- .startup = tosa_irda_startup,
- .shutdown = tosa_irda_shutdown,
+ .gpio_pwdown = -1,
+ .transceiver_cap = IR_SIRMODE | IR_OFF,
+ .transceiver_mode = tosa_irda_transceiver_mode,
+ .startup = tosa_irda_startup,
+ .shutdown = tosa_irda_shutdown,
};
/*
diff --git a/arch/arm/mach-pxa/treo680.c b/arch/arm/mach-pxa/treo680.c
index 9a2df64c659..fe085076fbf 100644
--- a/arch/arm/mach-pxa/treo680.c
+++ b/arch/arm/mach-pxa/treo680.c
@@ -295,44 +295,9 @@ static struct platform_device treo680_backlight = {
/******************************************************************************
* 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,
};
/******************************************************************************
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 32299869b35..3981e0356d1 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -415,6 +415,7 @@ static void trizeps4_irda_transceiver_mode(struct device *dev, int mode)
}
static struct pxaficp_platform_data trizeps4_ficp_platform_data = {
+ .gpio_pwdown = -1,
.transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
.transceiver_mode = trizeps4_irda_transceiver_mode,
.startup = trizeps4_irda_startup,
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-15 07:03:03 +0000