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Commit d4dc673d authored by Christopher Pascoe's avatar Christopher Pascoe Committed by Mauro Carvalho Chehab
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V4L/DVB (11626): cx23885: Two fixes for DViCO FusionHDTV DVB-T Dual Express 



Two fixes for DViCO FusionHDTV DVB-T Dual Express:

 * Reset correct tuner when reinitializing xc3028.
 * Disable the I2C gate control to avoid locking up the I2C bus.

Tested-by: default avatarJohn Knops <jknops@australiaonline.net.au>
Reviewed-by: default avatarSteven Toth <stoth@linuxtv.org>
Signed-off-by: default avatarChristopher Pascoe <linuxdvb@itee.uq.edu.au>
Signed-off-by: default avatarDevin Heitmueller <dheitmueller@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent e39c9047

drivers/media/video/cx23885/cx23885-cards.c

+2 −2
Original line number Diff line number Diff line
@@ -441,9 +441,9 @@ int cx23885_tuner_callback(void *priv, int component, int command, int arg) 
	case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:

		/* Two identical tuners on two different i2c buses,

		 * we need to reset the correct gpio. */

		if (port->nr == 0)

		if (port->nr == 1)

			bitmask = 0x01;

		else if (port->nr == 1)

		else if (port->nr == 2)

			bitmask = 0x04;

		break;

	}

drivers/media/video/cx23885/cx23885-dvb.c

+1 −0
Original line number Diff line number Diff line
@@ -314,6 +314,7 @@ static struct zl10353_config dvico_fusionhdtv_xc3028 = { 
	.demod_address = 0x0f,

	.if2           = 45600,

	.no_tuner      = 1,

	.disable_i2c_gate_ctrl = 1,

};



static struct stv0900_config netup_stv0900_config = {