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https://github.com/brain-hackers/u-boot-brain
synced 2024-09-27 23:20:26 +09:00
clk: Update drivers to use -EINVAL
At present some drivers use -ENOSUPP to indicate that an unknown or unsupported clock is used. Most use -EINVAL, indicating an invalid value, so convert everything to that. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de>
This commit is contained in:
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2f541aa53c
commit
9042bf6fe4
@ -1140,7 +1140,7 @@ int soc_clk_dump(void)
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clk_free(&clk);
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clk_free(&clk);
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if (ret == -ENOTSUPP) {
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if (ret == -EINVAL) {
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printf("clk ID %lu not supported yet\n",
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printf("clk ID %lu not supported yet\n",
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aspeed_clk_names[i].id);
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aspeed_clk_names[i].id);
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continue;
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continue;
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@ -718,7 +718,7 @@ static ulong hsdk_cgu_set_rate(struct clk *sclk, ulong rate)
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if (clk->map[sclk->id].set_rate)
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if (clk->map[sclk->id].set_rate)
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return clk->map[sclk->id].set_rate(sclk, rate);
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return clk->map[sclk->id].set_rate(sclk, rate);
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return -ENOTSUPP;
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return -EINVAL;
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}
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}
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static int hsdk_cgu_disable(struct clk *sclk)
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static int hsdk_cgu_disable(struct clk *sclk)
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@ -731,7 +731,7 @@ static int hsdk_cgu_disable(struct clk *sclk)
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if (clk->map[sclk->id].disable)
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if (clk->map[sclk->id].disable)
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return clk->map[sclk->id].disable(sclk);
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return clk->map[sclk->id].disable(sclk);
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return -ENOTSUPP;
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return -EINVAL;
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}
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}
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static const struct clk_ops hsdk_cgu_ops = {
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static const struct clk_ops hsdk_cgu_ops = {
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@ -29,7 +29,7 @@ __weak ulong imx8_clk_set_rate(struct clk *clk, unsigned long rate)
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__weak int __imx8_clk_enable(struct clk *clk, bool enable)
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__weak int __imx8_clk_enable(struct clk *clk, bool enable)
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{
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{
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return -ENOTSUPP;
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return -EINVAL;
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}
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}
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static int imx8_clk_disable(struct clk *clk)
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static int imx8_clk_disable(struct clk *clk)
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@ -70,7 +70,7 @@ int soc_clk_dump(void)
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clk_free(&clk);
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clk_free(&clk);
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if (ret == -ENOTSUPP) {
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if (ret == -EINVAL) {
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printf("clk ID %lu not supported yet\n",
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printf("clk ID %lu not supported yet\n",
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imx8_clk_names[i].id);
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imx8_clk_names[i].id);
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continue;
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continue;
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@ -133,7 +133,7 @@ ulong imx8_clk_get_rate(struct clk *clk)
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__func__, clk->id);
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__func__, clk->id);
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return -EINVAL;
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return -EINVAL;
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}
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}
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return -ENOTSUPP;
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return -EINVAL;
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};
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};
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ret = sc_pm_get_clock_rate(-1, resource, pm_clk,
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ret = sc_pm_get_clock_rate(-1, resource, pm_clk,
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@ -237,7 +237,7 @@ ulong imx8_clk_set_rate(struct clk *clk, unsigned long rate)
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__func__, clk->id);
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__func__, clk->id);
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return -EINVAL;
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return -EINVAL;
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}
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}
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return -ENOTSUPP;
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return -EINVAL;
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};
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};
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ret = sc_pm_set_clock_rate(-1, resource, pm_clk, &new_rate);
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ret = sc_pm_set_clock_rate(-1, resource, pm_clk, &new_rate);
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@ -337,7 +337,7 @@ int __imx8_clk_enable(struct clk *clk, bool enable)
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__func__, clk->id);
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__func__, clk->id);
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return -EINVAL;
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return -EINVAL;
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}
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}
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return -ENOTSUPP;
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return -EINVAL;
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}
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}
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ret = sc_pm_clock_enable(-1, resource, pm_clk, enable, 0);
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ret = sc_pm_clock_enable(-1, resource, pm_clk, enable, 0);
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@ -126,7 +126,7 @@ ulong imx8_clk_get_rate(struct clk *clk)
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__func__, clk->id);
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__func__, clk->id);
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return -EINVAL;
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return -EINVAL;
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}
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}
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return -ENOTSUPP;
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return -EINVAL;
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};
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};
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ret = sc_pm_get_clock_rate(-1, resource, pm_clk,
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ret = sc_pm_get_clock_rate(-1, resource, pm_clk,
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@ -221,7 +221,7 @@ ulong imx8_clk_set_rate(struct clk *clk, unsigned long rate)
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__func__, clk->id);
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__func__, clk->id);
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return -EINVAL;
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return -EINVAL;
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}
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}
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return -ENOTSUPP;
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return -EINVAL;
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};
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};
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ret = sc_pm_set_clock_rate(-1, resource, pm_clk, &new_rate);
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ret = sc_pm_set_clock_rate(-1, resource, pm_clk, &new_rate);
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@ -311,7 +311,7 @@ int __imx8_clk_enable(struct clk *clk, bool enable)
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__func__, clk->id);
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__func__, clk->id);
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return -EINVAL;
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return -EINVAL;
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}
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}
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return -ENOTSUPP;
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return -EINVAL;
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}
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}
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ret = sc_pm_clock_enable(-1, resource, pm_clk, enable, 0);
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ret = sc_pm_clock_enable(-1, resource, pm_clk, enable, 0);
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@ -290,7 +290,7 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
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break;
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break;
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default:
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default:
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kfree(pll);
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kfree(pll);
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return ERR_PTR(-ENOTSUPP);
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return ERR_PTR(-EINVAL);
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}
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}
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pll->base = base;
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pll->base = base;
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@ -157,7 +157,7 @@ static int k210_bypass_set_parent(struct clk *clk, struct clk *parent)
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if (ops->set_parent)
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if (ops->set_parent)
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return ops->set_parent(bypass->bypassee, parent);
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return ops->set_parent(bypass->bypassee, parent);
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else
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else
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return -ENOTSUPP;
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return -EINVAL;
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}
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}
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/*
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/*
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@ -495,7 +495,7 @@ static int k210_clk_probe(struct udevice *dev)
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* could fix this, but it's Probably Not Worth It (TM).
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* could fix this, but it's Probably Not Worth It (TM).
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*/
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*/
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if (probed)
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if (probed)
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return -ENOTSUPP;
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return -EINVAL;
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base = dev_read_addr_ptr(dev_get_parent(dev));
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base = dev_read_addr_ptr(dev_get_parent(dev));
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if (!base)
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if (!base)
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@ -340,7 +340,7 @@ static int periph_clk_enable(struct clk *clk, int enable)
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return -EINVAL;
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return -EINVAL;
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if (!periph_clk->can_gate)
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if (!periph_clk->can_gate)
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return -ENOTSUPP;
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return -EINVAL;
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if (enable)
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if (enable)
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clrbits_le32(priv->reg + CLK_DIS, periph_clk->disable_bit);
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clrbits_le32(priv->reg + CLK_DIS, periph_clk->disable_bit);
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@ -408,7 +408,7 @@ static ulong armada_37xx_periph_clk_set_rate(struct clk *clk, ulong req_rate)
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return old_rate;
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return old_rate;
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if (!periph_clk->can_gate || !periph_clk->dividers)
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if (!periph_clk->can_gate || !periph_clk->dividers)
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return -ENOTSUPP;
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return -EINVAL;
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parent_rate = get_parent_rate(priv, clk->id);
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parent_rate = get_parent_rate(priv, clk->id);
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if (parent_rate == -EINVAL)
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if (parent_rate == -EINVAL)
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@ -445,7 +445,7 @@ static int armada_37xx_periph_clk_set_parent(struct clk *clk,
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return -EINVAL;
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return -EINVAL;
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if (!periph_clk->can_mux || !periph_clk->can_gate)
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if (!periph_clk->can_mux || !periph_clk->can_gate)
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return -ENOTSUPP;
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return -EINVAL;
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ret = clk_get_by_index(clk->dev, 0, &check_parent);
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ret = clk_get_by_index(clk->dev, 0, &check_parent);
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if (ret < 0)
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if (ret < 0)
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