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V4L/DVB (9384): FIX: register value is not reset to 0 after write

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Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Manu Abraham 2007-07-02 09:36:47 -03:00 committed by Mauro Carvalho Chehab
parent bb29cc6ffa
commit 381d804703
1 changed files with 5 additions and 0 deletions
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5
drivers/media/dvb/frontends/stb0899_algo.c
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@ -692,24 +692,28 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
case STB0899_FEC_1_2: /* 13 */
STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 0x1a);
stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
reg = 0;
STB0899_SETFIELD_VAL(BETA, reg, betaTab[0][clnI]);
stb0899_write_reg(state, STB0899_BCLC, reg);
break;
case STB0899_FEC_2_3: /* 18 */
STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 44);
stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
reg = 0;
STB0899_SETFIELD_VAL(BETA, reg, betaTab[1][clnI]);
stb0899_write_reg(state, STB0899_BCLC, reg);
break;
case STB0899_FEC_3_4: /* 21 */
STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 60);
stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
reg = 0;
STB0899_SETFIELD_VAL(BETA, reg, betaTab[2][clnI]);
stb0899_write_reg(state, STB0899_BCLC, reg);
break;
case STB0899_FEC_5_6: /* 24 */
STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 75);
stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
reg = 0;
STB0899_SETFIELD_VAL(BETA, reg, betaTab[3][clnI]);
stb0899_write_reg(state, STB0899_BCLC, reg);
break;
@ -722,6 +726,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
case STB0899_FEC_7_8: /* 26 */
STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 94);
stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
reg = 0;
STB0899_SETFIELD_VAL(BETA, reg, betaTab[4][clnI]);
stb0899_write_reg(state, STB0899_BCLC, reg);
break;