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remote: fix compatibility issue for RC5 protocol [1/1]

Browse Source 
PD#SWPL-6161

Problem:
partial ir-keys with RC5 can’t been decoded on some boards(Eg: TL1, TXLX)

Solution:
adjust the register to extend the detection range of half/whole bit

Verify:
test pass on TL1

Change-Id: I6ff0af79b3bf9f624c1f249f056b729df7b5dd0c
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
This commit is contained in:
Xingyu Chen
2019-03-21 11:26:09 +08:00
committed by Tao Zeng
parent 50557a176c
commit b6db6e57d8
1 changed files with 2 additions and 2 deletions
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4
drivers/amlogic/input/remote/remote_regmap.c
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@@ -108,9 +108,9 @@ static struct remote_reg_map regs_default_rc5[] = {
/*bit[0-3]: RC5; bit[8]: MSB first mode; bit[11]: compare frame method*/
{ REG_REG2, ((1 << 13) | (1 << 11) | (1 << 8) | 0x7)},
/*Half bit for RC5 format: 888.89us*/
{ REG_DURATN2, ((49 << 16) | (40 << 0))},
{ REG_DURATN2, ((53 << 16) | (38 << 0))},
/*RC5 typically 1777.78us for whole bit*/
{ REG_DURATN3, ((94 << 16) | (83 << 0))},
{ REG_DURATN3, ((99 << 16) | (81 << 0))},
{ REG_REG3, 0}
};