Messages in this thread Patch in this message | | | From | "Du, Changbin" <> | Subject | [PATCH v2 1/1] media: gpio-ir-recv: add allowed_protos for platform data | Date | Wed, 4 Jul 2012 11:11:32 +0800 |
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Make it possible to specify allowed RC protocols through the device's platform data.
Signed-off-by: Du, Changbin <changbin.du@gmail.com> --- For v2: Keymap has already done by another patch. --- drivers/media/rc/gpio-ir-recv.c | 2 +- include/media/gpio-ir-recv.h | 7 ++++--- 2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/media/rc/gpio-ir-recv.c b/drivers/media/rc/gpio-ir-recv.c index 59fe60c..38da91e 100644 --- a/drivers/media/rc/gpio-ir-recv.c +++ b/drivers/media/rc/gpio-ir-recv.c @@ -84,7 +84,7 @@ static int __devinit gpio_ir_recv_probe(struct platform_device *pdev) rcdev->priv = gpio_dev; rcdev->driver_type = RC_DRIVER_IR_RAW; - rcdev->allowed_protos = RC_TYPE_ALL; + rcdev->allowed_protos = pdata->allowed_protos ?: RC_TYPE_ALL; rcdev->input_name = GPIO_IR_DEVICE_NAME; rcdev->input_phys = GPIO_IR_DEVICE_NAME "/input0"; rcdev->input_id.bustype = BUS_HOST; diff --git a/include/media/gpio-ir-recv.h b/include/media/gpio-ir-recv.h index 91546f3..0142736 100644 --- a/include/media/gpio-ir-recv.h +++ b/include/media/gpio-ir-recv.h @@ -14,9 +14,10 @@ #define __GPIO_IR_RECV_H__ struct gpio_ir_recv_platform_data { - int gpio_nr; - bool active_low; - const char *map_name; + int gpio_nr; + bool active_low; + u64 allowed_protos; + const char *map_name; }; #endif /* __GPIO_IR_RECV_H__ */ -- 1.7.9.5
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