This workaround mask uart clocks when checking for active clocks. This
has an effect that serial console stops to work as dynamic sleep is
enabled.
Signed-off-by: Jouni Hogander <[EMAIL PROTECTED]>
---
arch/arm/mach-omap2/pm34xx.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index dbc3cf1..1355e0e 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -242,6 +242,8 @@ static int omap3_fclks_active(void)
fck_per = cm_read_mod_reg(OMAP3430_PER_MOD,
CM_FCLKEN);
gpio_fclk_mask(&fck_per);
+ fck_core1 &= ~(0x3 << 13);
+ fck_per &= ~(0x1 << 11);
if (fck_core1 | fck_core3 | fck_sgx | fck_dss |
fck_cam | fck_per | fck_usbhost)
return 1;
--
1.5.5
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