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| author | Ernesto Ramos <ernesto@ti.com> | 2010-09-30 13:49:36 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-10-05 08:52:09 -0700 |
| commit | 0ee5ab30d19c8e82fdf725c1f67cf71bb67c8373 (patch) | |
| tree | 048abaabb9a86ebcec49a40e1bb6f02accae2739 /drivers/staging/tidspbridge/core | |
| parent | d10009211ce12c70f8d9084745cadc413ddec7f2 (diff) | |
| download | kernel_samsung_smdk4412-0ee5ab30d19c8e82fdf725c1f67cf71bb67c8373.zip kernel_samsung_smdk4412-0ee5ab30d19c8e82fdf725c1f67cf71bb67c8373.tar.gz kernel_samsung_smdk4412-0ee5ab30d19c8e82fdf725c1f67cf71bb67c8373.tar.bz2 | |
staging: ti dspbridge: 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@ti.com>
Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/tidspbridge/core')
| -rw-r--r-- | 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; } |