This is a note to let you know that I've just added the patch titled
ARM: omap5: hwmod_data: Correct IDLEMODE for McPDM
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-omap5-hwmod_data-correct-idlemode-for-mcpdm.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 0f9e19ad88eee820f517b85531b555a0fa73e7e4 Mon Sep 17 00:00:00 2001
From: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
Date: Fri, 9 May 2014 11:10:05 +0300
Subject: ARM: omap5: hwmod_data: Correct IDLEMODE for McPDM
From: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
commit 0f9e19ad88eee820f517b85531b555a0fa73e7e4 upstream.
McPDM need to be configured to NO_IDLE mode when it is in used otherwise
vital clocks will be gated which results 'slow motion' audio playback.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
Signed-off-by: Paul Walmsley <paul@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/mach-omap2/omap_hwmod_54xx_data.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
@@ -895,7 +895,7 @@ static struct omap_hwmod omap54xx_mcpdm_
* current exception.
*/
- .flags = HWMOD_EXT_OPT_MAIN_CLK,
+ .flags = HWMOD_EXT_OPT_MAIN_CLK | HWMOD_SWSUP_SIDLE,
.main_clk = "pad_clks_ck",
.prcm = {
.omap4 = {
Patches currently in stable-queue which might be from peter.ujfalusi@xxxxxx are
queue-3.14/arm-omap5-hwmod_data-correct-idlemode-for-mcpdm.patch
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