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| author | Tony Lindgren <tony@atomide.com> | 2014-09-18 08:58:28 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-09-18 08:58:28 -0700 |
| commit | 6a08b11adda53b89d32d4becac4d7f062a0e2d99 (patch) | |
| tree | 5c851c7b27025e6d4ea63007157e2feb2ba61c6d /arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | |
| parent | 377fb3f5d9a34b2913939e0620c1c585b5913bab (diff) | |
| download | blackbird-op-linux-6a08b11adda53b89d32d4becac4d7f062a0e2d99.tar.gz blackbird-op-linux-6a08b11adda53b89d32d4becac4d7f062a0e2d99.zip | |
ARM: OMAP2+: Add hwmod flag for HWMOD_RECONFIG_IO_CHAIN
Commit cc824534d4fe ("ARM: OMAP2+: hwmod: Rearm wake-up interrupts
for DT when MUSB is idled") fixed issues with hung UART wake-up
events by calling _reconfigure_io_chain() when MUSB is connected
or disconnected.
As pointed out by Paul Walmsley, we may need to also call
_reconfigure_io_chain() in other cases, so it should be a separate
flag. Let's add HWMOD_RECONFIG_IO_CHAIN as suggested by Paul.
Reviewed-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/omap_hwmod_3xxx_data.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index e9516b454e76..61cd49d26f6d 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -1730,8 +1730,8 @@ static struct omap_hwmod omap3xxx_usbhsotg_hwmod = { * Note that musb has OTG_FORCESTDBY register that controls MSTANDBY * signal when MIDLEMODE is set to force-idle. */ - .flags = HWMOD_NO_OCP_AUTOIDLE | HWMOD_SWSUP_SIDLE - | HWMOD_FORCE_MSTANDBY, + .flags = HWMOD_NO_OCP_AUTOIDLE | HWMOD_SWSUP_SIDLE | + HWMOD_FORCE_MSTANDBY | HWMOD_RECONFIG_IO_CHAIN, }; /* usb_otg_hs */ |
