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authorSonic Zhang <sonic.zhang@analog.com>2010-08-07 18:06:07 +0200
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-08-10 16:43:45 +0200
commit2e2211a387e70c62e1249822a94f4a33933ecd62 (patch)
tree8676de3c64f33e9e7a3b2d8b1327e550e21e255a /sound/soc/blackfin/bf5xx-ad1980.c
parentASoC: register cache should be 1 byte aligned for 1 byte long register (diff)
downloadlinux-2e2211a387e70c62e1249822a94f4a33933ecd62.tar.xz
linux-2e2211a387e70c62e1249822a94f4a33933ecd62.zip
ASoC: add AD1980 obsolete information
This codec has been obsoleted by ADI, so add appropriate warnings to the source tree to dissuade people from using in new designs based on driver support. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/blackfin/bf5xx-ad1980.c')
-rw-r--r--sound/soc/blackfin/bf5xx-ad1980.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/sound/soc/blackfin/bf5xx-ad1980.c b/sound/soc/blackfin/bf5xx-ad1980.c
index d8f591273778..92f7c327bb7a 100644
--- a/sound/soc/blackfin/bf5xx-ad1980.c
+++ b/sound/soc/blackfin/bf5xx-ad1980.c
@@ -26,6 +26,14 @@
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+/*
+ * WARNING:
+ *
+ * Because Analog Devices Inc. discontinued the ad1980 sound chip since
+ * Sep. 2009, this ad1980 driver is not maintained, tested and supported
+ * by ADI now.
+ */
+
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/device.h>
@@ -109,5 +117,5 @@ module_exit(bf5xx_board_exit);
/* Module information */
MODULE_AUTHOR("Cliff Cai");
-MODULE_DESCRIPTION("ALSA SoC AD1980/1 BF5xx board");
+MODULE_DESCRIPTION("ALSA SoC AD1980/1 BF5xx board (Obsolete)");
MODULE_LICENSE("GPL");