media: ttpci: unknown protocol is rc-mm-32
PATCH 1/1 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 <[email protected]>
--- drivers/media/pci/ttpci/av7110_ir.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-)
drivers/media/pci/ttpci/av7110_ir.c +6 -8
@@ -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;
Signature · 1 line
2.21.0