diff options
Diffstat (limited to 'drivers/remoteproc/da8xx_remoteproc.c')
| -rw-r--r-- | drivers/remoteproc/da8xx_remoteproc.c | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/drivers/remoteproc/da8xx_remoteproc.c b/drivers/remoteproc/da8xx_remoteproc.c index 3814de28599c..fcd3cecb4967 100644 --- a/drivers/remoteproc/da8xx_remoteproc.c +++ b/drivers/remoteproc/da8xx_remoteproc.c @@ -157,22 +157,6 @@ static const struct rproc_ops da8xx_rproc_ops = { .kick = da8xx_rproc_kick, }; -static int reset_assert(struct device *dev) -{ - struct clk *dsp_clk; - - dsp_clk = clk_get(dev, NULL); - if (IS_ERR(dsp_clk)) { - dev_err(dev, "clk_get error: %ld\n", PTR_ERR(dsp_clk)); - return PTR_ERR(dsp_clk); - } - - davinci_clk_reset_assert(dsp_clk); - clk_put(dsp_clk); - - return 0; -} - static int da8xx_rproc_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -223,6 +207,7 @@ static int da8xx_rproc_probe(struct platform_device *pdev) drproc = rproc->priv; drproc->rproc = rproc; + drproc->dsp_clk = dsp_clk; rproc->has_iommu = false; platform_set_drvdata(pdev, rproc); @@ -241,7 +226,7 @@ static int da8xx_rproc_probe(struct platform_device *pdev) * *not* in reset, but da8xx_rproc_start() needs the DSP to be * held in reset at the time it is called. */ - ret = reset_assert(dev); + ret = davinci_clk_reset_assert(drproc->dsp_clk); if (ret) goto free_rproc; @@ -250,7 +235,6 @@ static int da8xx_rproc_probe(struct platform_device *pdev) drproc->ack_fxn = irq_data->chip->irq_ack; drproc->irq_data = irq_data; drproc->irq = irq; - drproc->dsp_clk = dsp_clk; ret = rproc_add(rproc); if (ret) { @@ -268,7 +252,6 @@ free_rproc: static int da8xx_rproc_remove(struct platform_device *pdev) { - struct device *dev = &pdev->dev; struct rproc *rproc = platform_get_drvdata(pdev); struct da8xx_rproc *drproc = (struct da8xx_rproc *)rproc->priv; @@ -280,7 +263,7 @@ static int da8xx_rproc_remove(struct platform_device *pdev) * Without the reset, the DSP can lockup permanently when it * begins executing garbage. */ - reset_assert(dev); + davinci_clk_reset_assert(drproc->dsp_clk); /* * The devm subsystem might end up releasing things before |