From 13409d27cb39fb1dfcb28418a9bc3d26907e1dbc Mon Sep 17 00:00:00 2001 From: Michael Walle Date: Fri, 8 Nov 2019 21:31:52 +0100 Subject: ASoC: wm8904: configure sysclk/FLL automatically This adds a new mode WM8904_CLK_AUTO which automatically enables the FLL if a frequency different than the MCLK is set. These additions make the codec work with the simple-card driver in general and especially in systems where the MCLK doesn't match the required clock. Signed-off-by: Michael Walle Acked-by: Charles Keepax Link: https://lore.kernel.org/r/20191108203152.19098-1-michael@walle.cc Signed-off-by: Mark Brown --- sound/soc/codecs/wm8904.h | 1 + 1 file changed, 1 insertion(+) (limited to 'sound/soc/codecs/wm8904.h') diff --git a/sound/soc/codecs/wm8904.h b/sound/soc/codecs/wm8904.h index c1bca52f9927..de6340446b1f 100644 --- a/sound/soc/codecs/wm8904.h +++ b/sound/soc/codecs/wm8904.h @@ -10,6 +10,7 @@ #ifndef _WM8904_H #define _WM8904_H +#define WM8904_CLK_AUTO 0 #define WM8904_CLK_MCLK 1 #define WM8904_CLK_FLL 2 -- cgit v1.2.3