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Commit b936d166 authored by Antti Palosaari's avatar Antti Palosaari Committed by Mauro Carvalho Chehab
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[media] r820t: add DVB-C config 



Add config values for SYS_DVBC_ANNEX_A.

Signed-off-by: default avatarAntti Palosaari <crope@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 4f4d238f

drivers/media/tuners/r820t.c

+12 −0
Original line number Diff line number Diff line
@@ -959,6 +959,18 @@ static int r820t_set_tv_standard(struct r820t_priv *priv, 
		lt_att = 0x00;		/* r31[7], lt att enable */

		flt_ext_widest = 0x00;	/* r15[7]: flt_ext_wide off */

		polyfil_cur = 0x60;	/* r25[6:5]:min */

	} else if (delsys == SYS_DVBC_ANNEX_A) {

		if_khz = 5070;

		filt_cal_lo = 73500;

		filt_gain = 0x10;	/* +3db, 6mhz on */

		img_r = 0x00;		/* image negative */

		filt_q = 0x10;		/* r10[4]:low q(1'b1) */

		hp_cor = 0x0b;		/* 1.7m disable, +0cap, 1.0mhz */

		ext_enable = 0x40;	/* r30[6]=1 ext enable; r30[5]:1 ext at lna max-1 */

		loop_through = 0x00;	/* r5[7], lt on */

		lt_att = 0x00;		/* r31[7], lt att enable */

		flt_ext_widest = 0x00;	/* r15[7]: flt_ext_wide off */

		polyfil_cur = 0x60;	/* r25[6:5]:min */

	} else {

		if (bw <= 6) {

			if_khz = 3570;