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Message-Id: <1285872576-31526-1-git-send-email-ernesto@ti.com> Date: Thu, 30 Sep 2010 13:49:36 -0500 From: Ernesto Ramos <ernesto@...com> To: gregkh@...e.de, linux-omap@...r.kernel.org, linux-kernel@...r.kernel.org Cc: ameya.palande@...ia.com, felipe.contreras@...il.com, andy.shevchenko@...il.com, Ernesto Ramos <ernesto@...com>, Omar Ramirez Luna <omar.ramirez@...com> Subject: [PATCH] staging: tidspbridge: disable all peripherals at bridge_brd_stop DSP Bridge needs to disable the peripheral clocks when switches to BRD_STOPPED since that would prevent the domain to enter in OFF state. Signed-off-by: Ernesto Ramos <ernesto@...com> Signed-off-by: Omar Ramirez Luna <omar.ramirez@...com> --- drivers/staging/tidspbridge/core/tiomap3430.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/tidspbridge/core/tiomap3430.c b/drivers/staging/tidspbridge/core/tiomap3430.c index f1e59e8..e32e98a 100644 --- a/drivers/staging/tidspbridge/core/tiomap3430.c +++ b/drivers/staging/tidspbridge/core/tiomap3430.c @@ -625,7 +625,6 @@ static int bridge_brd_stop(struct bridge_dev_context *dev_ctxt) struct bridge_dev_context *dev_context = dev_ctxt; struct pg_table_attrs *pt_attrs; u32 dsp_pwr_state; - int clk_status; struct dspbridge_platform_data *pdata = omap_dspbridge_dev->dev.platform_data; @@ -679,7 +678,8 @@ static int bridge_brd_stop(struct bridge_dev_context *dev_ctxt) (*pdata->dsp_prm_write)(OMAP3430_RST1_IVA2_MASK | OMAP3430_RST2_IVA2_MASK | OMAP3430_RST3_IVA2_MASK, OMAP3430_IVA2_MOD, OMAP2_RM_RSTCTRL); - clk_status = dsp_clk_disable(DSP_CLK_IVA2); + dsp_clock_disable_all(dev_context->dsp_per_clks); + dsp_clk_disable(DSP_CLK_IVA2); return status; } -- 1.5.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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