>From 424104463b418172a2c7c66c0b9ace83681b1fb9 Mon Sep 17 00:00:00 2001 From: Fernando Guzman <[email protected]> Date: Thu, 15 Oct 2009 20:09:36 -0500 Subject: [PATCH 5/6] DSPBRIDGE: Set vdd1 to OPP3 always in DSP wake up
This patch set the vdd1 to OPP3 always in DSP wake up. Signed-off-by: Fernando Guzman <[email protected]> --- drivers/dsp/bridge/wmd/tiomap3430_pwr.c | 24 ++++++++++++------------ 1 files changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/dsp/bridge/wmd/tiomap3430_pwr.c b/drivers/dsp/bridge/wmd/tiomap3430_pwr.c index e793ad3..34e5a74 100644 --- a/drivers/dsp/bridge/wmd/tiomap3430_pwr.c +++ b/drivers/dsp/bridge/wmd/tiomap3430_pwr.c @@ -797,24 +797,24 @@ void DSPClkWakeupEventCtrl(u32 ClkId, bool enable) DSP_STATUS tiomap3430_bump_dsp_opp_level(void) { #ifdef CONFIG_BRIDGE_DVFS - u32 opplevel; - + struct WMD_DEV_CONTEXT *dwContext; + struct DEV_OBJECT *hDevObject = DRV_GetFirstDevObject(); struct dspbridge_platform_data *pdata = omap_dspbridge_dev->dev.platform_data; - if (pdata->dsp_get_opp && pdata->dsp_set_min_opp) - opplevel = (*pdata->dsp_get_opp)(); + if (DSP_FAILED(DEV_GetWMDContext(hDevObject, &dwContext))) + return DSP_EFAIL; + if (dwContext->dwBrdState == BRD_DSP_HIBERNATION || + dwContext->dwBrdState == BRD_HIBERNATION) { /* - * If OPP is at minimum level, increase it before waking - * up the DSP. + * Increase OPP before waking up the DSP. */ - if (opplevel < min_active_opp) { - (*pdata->dsp_set_min_opp)(min_active_opp); - DBG_Trace(DBG_LEVEL7, "CHNLSM_InterruptDSP: Setting " - "the vdd1 constraint level to %d before " - "waking DSP \n", min_active_opp); - } + (*pdata->dsp_set_min_opp)(min_active_opp); + DBG_Trace(DBG_LEVEL7, "CHNLSM_InterruptDSP: Setting " + "the vdd1 constraint level to %d before " + "waking DSP \n", min_active_opp); + } #endif return DSP_SOK; } -- 1.6.2.4 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
