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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2010-11-24 02:44:06 +0000
committerPaul Mundt <lethal@linux-sh.org>2010-11-24 15:29:56 +0900
commitd4bc99b977e3a1dd10a84a01ebe59ac2ccebf0cd (patch)
tree441a72709a1dd40ac84b89cec8b036f00960a96b /include
parente8ee13a818db4954517cea7da6e7c15b9656eb00 (diff)
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ARM: mach-shmobile: ap4evb: FSI clock use proper process for HDMI
Current AP4 FSI set_rate function used bogus clock process which didn't care enable/disable and clk->usecound. To solve this issue, this patch also modify FSI driver to call set_rate with enough options. This patch modify it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include')
-rw-r--r--include/sound/sh_fsi.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/sound/sh_fsi.h b/include/sound/sh_fsi.h
index fa60cbda90a..d79894192ae 100644
--- a/include/sound/sh_fsi.h
+++ b/include/sound/sh_fsi.h
@@ -85,7 +85,9 @@
* ACK_MD (FSI2)
* CKG1 (FSI)
*
- * err: return value < 0
+ * err : return value < 0
+ * no change : return value == 0
+ * change xMD : return value > 0
*
* 0x-00000AB
*
@@ -111,7 +113,7 @@
struct sh_fsi_platform_info {
unsigned long porta_flags;
unsigned long portb_flags;
- int (*set_rate)(int is_porta, int rate); /* for master mode */
+ int (*set_rate)(struct device *dev, int is_porta, int rate, int enable);
};
#endif /* __SOUND_FSI_H */