From: Pierre-Louis Bossart Date: Tue, 14 Jul 2020 21:37:43 +0000 (+0800) Subject: soundwire: sdw.h: fix PRBS/Static_1 swapped definitions X-Git-Tag: v5.15~3208^2~69^2~11 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a8209dd42a60dca0fd15bc73d19fc4009e704c17;p=platform%2Fkernel%2Flinux-starfive.git soundwire: sdw.h: fix PRBS/Static_1 swapped definitions Table 110 "Port Data Modes" of the SoundWire 1.2 specification lists PRBS as b01 and Static_1 as b11. The existing headers swapped the two values, fix. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Guennadi Liakhovetski Reviewed-by: Rander Wang Signed-off-by: Bard Liao Link: https://lore.kernel.org/r/20200714213744.24674-2-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul --- diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index 4057adf..6452bac 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -152,19 +152,19 @@ enum sdw_data_direction { * * @SDW_PORT_DATA_MODE_NORMAL: Normal data mode where audio data is received * and transmitted. + * @SDW_PORT_DATA_MODE_PRBS: Test mode which uses a PRBS generator to produce + * a pseudo random data pattern that is transferred + * @SDW_PORT_DATA_MODE_STATIC_0: Simple test mode which uses static value of + * logic 0. The encoding will result in no signal transitions * @SDW_PORT_DATA_MODE_STATIC_1: Simple test mode which uses static value of * logic 1. The encoding will result in signal transitions at every bitslot * owned by this Port - * @SDW_PORT_DATA_MODE_STATIC_0: Simple test mode which uses static value of - * logic 0. The encoding will result in no signal transitions - * @SDW_PORT_DATA_MODE_PRBS: Test mode which uses a PRBS generator to produce - * a pseudo random data pattern that is transferred */ enum sdw_port_data_mode { SDW_PORT_DATA_MODE_NORMAL = 0, - SDW_PORT_DATA_MODE_STATIC_1 = 1, + SDW_PORT_DATA_MODE_PRBS = 1, SDW_PORT_DATA_MODE_STATIC_0 = 2, - SDW_PORT_DATA_MODE_PRBS = 3, + SDW_PORT_DATA_MODE_STATIC_1 = 3, }; /*