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Commit b88ba619 authored by Devin Heitmueller's avatar Devin Heitmueller Committed by Mauro Carvalho Chehab
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[media] cx231xx: Set the power mode instead of using the digital mux GPIOs 



The Exeter hardware design does not use GPIOs to manage whether its in
digital mode or analog mode, but we need to setup the power control properly.

For that board, setup power control and remove the mux select call.  It is
highly likely that this change could be used by other boards as well, which
would make power management cleaner (fixing known issues transitioning between
analog and digital mode).

Signed-off-by: default avatarDevin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 6e6a2ba9

drivers/media/video/cx231xx/cx231xx-core.c

+4 −1
Original line number Diff line number Diff line
@@ -746,9 +746,12 @@ int cx231xx_set_mode(struct cx231xx *dev, enum cx231xx_mode set_mode) 
			break;

		case CX231XX_BOARD_CNXT_RDE_253S:

		case CX231XX_BOARD_CNXT_RDU_253S:

		case CX231XX_BOARD_HAUPPAUGE_EXETER:

			errCode = cx231xx_set_agc_analog_digital_mux_select(dev, 1);

			break;

		case CX231XX_BOARD_HAUPPAUGE_EXETER:

			errCode = cx231xx_set_power_mode(dev,

						POLARIS_AVMODE_DIGITAL);

			break;

		default:

			break;

		}