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Commit 16bfdaa4 authored by Pierre Gronlier's avatar Pierre Gronlier Committed by Mauro Carvalho Chehab
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V4L/DVB: Read MAC for TeVii S470 PCI-e DVB-S2 card 



This patch retrieve the correct mac address from the eeprom for TeVii
S470 card.

Signed-off-by: default avatarPierre Gronlier <pierre.gronlier@gmail.com>
Cc: Steven Toth <stoth@kernellabs.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 5013318c

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

+16 −0
Original line number Diff line number Diff line
@@ -1006,6 +1006,22 @@ static int dvb_register(struct cx23885_tsport *port) 
		netup_ci_init(port);

		break;

		}

	case CX23885_BOARD_TEVII_S470: {

		u8 eeprom[256]; /* 24C02 i2c eeprom */



		if (port->nr != 1)

			break;



		/* Read entire EEPROM */

		dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;

		tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom));

		printk(KERN_INFO "TeVii S470 MAC= "

				"%02X:%02X:%02X:%02X:%02X:%02X\n",

				eeprom[0xa0], eeprom[0xa1], eeprom[0xa2],

				eeprom[0xa3], eeprom[0xa4], eeprom[0xa5]);

		memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6);

		break;

		}

	}



	return ret;