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media: ttpci: unknown protocol is rc-mm-32 

This protocol responds to a real philips rc-mm remote; it does not respond
to IR encoded with the encoder in ir-rcmm-decoder.c.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
alistair/sunxi64-5.4-dsi
Sean Young 2019-08-17 09:02:40 -03:00 committed by Mauro Carvalho Chehab
parent 2f6451ed8b
commit b1da86fce4
1 changed files with 6 additions and 8 deletions
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14
drivers/media/pci/ttpci/av7110_ir.c
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@ -37,12 +37,10 @@ void av7110_ir_handler(struct av7110 *av7110, u32 ircom)
proto = RC_PROTO_RC5;
break;
case IR_RCMM: /* RCMM: ? bits device address, ? bits command */
command = ircom & 0xff;
addr = (ircom >> 8) & 0x1f;
scancode = ircom;
case IR_RCMM: /* RCMM: 32 bits scancode */
scancode = ircom & ~0x8000;
toggle = ircom & 0x8000;
proto = RC_PROTO_UNKNOWN;
proto = RC_PROTO_RCMM32;
break;
case IR_RC5_EXT:
@ -83,9 +81,9 @@ static int change_protocol(struct rc_dev *rcdev, u64 *rc_type)
struct av7110 *av7110 = rcdev->priv;
u32 ir_config;
if (*rc_type & RC_PROTO_BIT_UNKNOWN) {
if (*rc_type & RC_PROTO_BIT_RCMM32) {
ir_config = IR_RCMM;
*rc_type = RC_PROTO_UNKNOWN;
*rc_type = RC_PROTO_BIT_RCMM32;
} else if (*rc_type & RC_PROTO_BIT_RC5) {
if (FW_VERSION(av7110->arm_app) >= 0x2620)
ir_config = IR_RC5_EXT;
@ -133,7 +131,7 @@ int av7110_ir_init(struct av7110 *av7110)
}
rcdev->dev.parent = &pci->dev;
rcdev->allowed_protocols = RC_PROTO_BIT_RC5 | RC_PROTO_BIT_UNKNOWN;
rcdev->allowed_protocols = RC_PROTO_BIT_RC5 | RC_PROTO_BIT_RCMM32;
rcdev->change_protocol = change_protocol;
rcdev->map_name = RC_MAP_HAUPPAUGE;
rcdev->priv = av7110;