[alsa-devel] [RFC PATCH 3/6] soundwire: core: define SDW_MAX_PORT

This patch adds SDW_MAX_PORT so that other driver can use it.

Signed-off-by: Srinivas Kandagatla srinivas.kandagatla@linaro.org --- include/linux/soundwire/sdw.h | 1 + 1 file changed, 1 insertion(+)

diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index aac68e879fae..80ca997e4e5d 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -36,6 +36,7 @@ struct sdw_slave; #define SDW_FRAME_CTRL_BITS 48 #define SDW_MAX_DEVICES 11

+#define SDW_MAX_PORTS 14 #define SDW_VALID_PORT_RANGE(n) ((n) <= 14 && (n) >= 1)

#define SDW_DAI_ID_RANGE_START 100