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-rw-r--r--arch/arm/mach-pxa/eseries.c39
1 files changed, 2 insertions, 37 deletions
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index c60dadf847a6..91417f035069 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 = {
47 .gpio_pullup_inverted = 1 47 .gpio_pullup_inverted = 1
48}; 48};
49 49
50static void e7xx_irda_transceiver_mode(struct device *dev, int mode)
51{
52 if (mode & IR_OFF) {
53 gpio_set_value(GPIO_E7XX_IR_OFF, 1);
54 pxa2xx_transceiver_mode(dev, mode);
55 } else {
56 pxa2xx_transceiver_mode(dev, mode);
57 gpio_set_value(GPIO_E7XX_IR_OFF, 0);
58 }
59}
60
61int e7xx_irda_init(void)
62{
63 int ret;
64
65 ret = gpio_request(GPIO_E7XX_IR_OFF, "IrDA power");
66 if (ret)
67 goto out;
68
69 ret = gpio_direction_output(GPIO_E7XX_IR_OFF, 0);
70 if (ret)
71 goto out;
72
73 e7xx_irda_transceiver_mode(NULL, IR_SIRMODE | IR_OFF);
74out:
75 return ret;
76}
77
78static void e7xx_irda_shutdown(struct device *dev)
79{
80 e7xx_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
81 gpio_free(GPIO_E7XX_IR_OFF);
82}
83
84struct pxaficp_platform_data e7xx_ficp_platform_data = { 50struct pxaficp_platform_data e7xx_ficp_platform_data = {
85 .transceiver_cap = IR_SIRMODE | IR_OFF, 51 .gpio_pwdown = GPIO_E7XX_IR_OFF,
86 .transceiver_mode = e7xx_irda_transceiver_mode, 52 .transceiver_cap = IR_SIRMODE | IR_OFF,
87 .shutdown = e7xx_irda_shutdown,
88}; 53};
89 54
90int eseries_tmio_enable(struct platform_device *dev) 55int eseries_tmio_enable(struct platform_device *dev)