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ARM: OMAP2+: DRA7: clockdomain: change l4per2_7xx_clkdm to SW_WKUP
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[ Upstream commit b9e23f3 ]

Legacy IPs like PWMSS, present under l4per2_7xx_clkdm, cannot support
smart-idle when its clock domain is in HW_AUTO on DRA7 SoCs. Hence,
program clock domain to SW_WKUP.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Reviewed-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
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Vignesh R authored and Sasha Levin committed Oct 28, 2015
1 parent be2a162 commit 2b839b0
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion arch/arm/mach-omap2/clockdomains7xx_data.c
Original file line number Diff line number Diff line change
Expand Up @@ -331,7 +331,7 @@ static struct clockdomain l4per2_7xx_clkdm = {
.dep_bit = DRA7XX_L4PER2_STATDEP_SHIFT,
.wkdep_srcs = l4per2_wkup_sleep_deps,
.sleepdep_srcs = l4per2_wkup_sleep_deps,
.flags = CLKDM_CAN_HWSUP_SWSUP,
.flags = CLKDM_CAN_SWSUP,
};

static struct clockdomain mpu0_7xx_clkdm = {
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