From: Antonio Ospite Date: Thu, 28 Nov 2013 14:23:04 +0000 (+0100) Subject: am7xxx: add support for setting the power mode on the PicoPix 2055 X-Git-Tag: v0.1.5~11^2 X-Git-Url: https://git.ao2.it/libam7xxx.git/commitdiff_plain/c0fca96074d59d085e3299edad94583f7592f5bf?hp=-c am7xxx: add support for setting the power mode on the PicoPix 2055 --- c0fca96074d59d085e3299edad94583f7592f5bf diff --git a/src/am7xxx.c b/src/am7xxx.c index 76b997c..4ac2461 100644 --- a/src/am7xxx.c +++ b/src/am7xxx.c @@ -79,6 +79,7 @@ struct am7xxx_usb_device_descriptor { }; static int default_set_power_mode(am7xxx_device *dev, am7xxx_power_mode power); +static int picopix_set_power_mode(am7xxx_device *dev, am7xxx_power_mode power); static int default_set_zoom_mode(am7xxx_device *dev, am7xxx_zoom_mode zoom); #define DEFAULT_OPS { \ @@ -125,6 +126,9 @@ static const struct am7xxx_usb_device_descriptor supported_devices[] = { .product_id = 0x0016, .configuration = 2, .interface_number = 0, + .ops = { + .set_power_mode = picopix_set_power_mode, + }, }, { .name = "Philips/Sagemcom PicoPix 2330", @@ -163,6 +167,9 @@ typedef enum { AM7XXX_PACKET_TYPE_IMAGE = 0x02, AM7XXX_PACKET_TYPE_POWER = 0x04, AM7XXX_PACKET_TYPE_ZOOM = 0x05, + AM7XXX_PACKET_TYPE_PICOPIX_POWER_LOW = 0x15, + AM7XXX_PACKET_TYPE_PICOPIX_POWER_MEDIUM = 0x16, + AM7XXX_PACKET_TYPE_PICOPIX_POWER_HIGH = 0x17, } am7xxx_packet_type; struct am7xxx_generic_header { @@ -890,6 +897,26 @@ static int default_set_power_mode(am7xxx_device *dev, am7xxx_power_mode power) return 0; } +static int picopix_set_power_mode(am7xxx_device *dev, am7xxx_power_mode power) +{ + switch(power) { + case AM7XXX_POWER_LOW: + return send_command(dev, AM7XXX_PACKET_TYPE_PICOPIX_POWER_LOW); + + case AM7XXX_POWER_MIDDLE: + return send_command(dev, AM7XXX_PACKET_TYPE_PICOPIX_POWER_MEDIUM); + + case AM7XXX_POWER_HIGH: + return send_command(dev, AM7XXX_PACKET_TYPE_PICOPIX_POWER_HIGH); + + case AM7XXX_POWER_OFF: + case AM7XXX_POWER_TURBO: + default: + error(dev->ctx, "Unsupported power mode.\n"); + return -EINVAL; + }; +} + static int default_set_zoom_mode(am7xxx_device *dev, am7xxx_zoom_mode zoom) { int ret;