>From: Ameya Palande [mailto:ameya.pala...@nokia.com]
>Subject: [PATCH 2/2] DSPBRIDGE: Set VDD1 OPP1 while MPU initiated OFF mode
>
>Signed-off-by: Ameya Palande <ameya.pala...@nokia.com>
Acked-by: Omar Ramirez Luna <omar.rami...@ti.com>
>---
> drivers/dsp/bridge/wmd/tiomap3430_pwr.c | 15 ++++++++++++++-
> 1 files changed, 14 insertions(+), 1 deletions(-)
>
>diff --git a/drivers/dsp/bridge/wmd/tiomap3430_pwr.c
>b/drivers/dsp/bridge/wmd/tiomap3430_pwr.c
>index 7aa58d1..dfac5b6 100644
>--- a/drivers/dsp/bridge/wmd/tiomap3430_pwr.c
>+++ b/drivers/dsp/bridge/wmd/tiomap3430_pwr.c
>@@ -292,8 +292,21 @@ DSP_STATUS SleepDSP(struct WMD_DEV_CONTEXT *pDevContext,
>IN u32 dwCmd,
>
> /* Turn off DSP Peripheral clocks */
> status = DSP_PeripheralClocks_Disable(pDevContext, NULL);
>- if (DSP_FAILED(status))
>+ if (DSP_FAILED(status)) {
> DBG_Trace(DBG_LEVEL7, "SleepDSP- FAILED\n");
>+ return status;
>+ }
>+#ifdef CONFIG_BRIDGE_DVFS
>+ else if (targetPwrState == HW_PWR_STATE_OFF) {
>+ struct dspbridge_platform_data *pdata =
>+ omap_dspbridge_dev->dev.platform_data;
>+ /*
>+ * Set the OPP to low level before moving to OFF mode
>+ */
>+ if (pdata->dsp_set_min_opp)
>+ (*pdata->dsp_set_min_opp)(VDD1_OPP1);
>+ }
>+#endif /* CONFIG_BRIDGE_DVFS */
> }
> #endif /* CONFIG_PM */
> return status;
>--
>1.6.2.4
>
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