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clk: meson: update driver for g12a-ao clocks

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Update g12a-ao clk driver:
- move clk->id check to .request function
- remove unnecessary check (gate->reg == 0)

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220424082159.757622-4-adeep@lexina.in
This commit is contained in:
Vyacheslav Bocharov 2022-04-24 11:21:56 +03:00 committed by Neil Armstrong
parent 4da0986562
commit 66a657b7c6
1 changed files with 9 additions and 6 deletions
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15
drivers/clk/meson/g12a-ao.c
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@ -28,14 +28,8 @@ static int meson_set_gate(struct clk *clk, bool on)
struct meson_clk *priv = dev_get_priv(clk->dev);
struct meson_gate *gate;
if (clk->id >= ARRAY_SIZE(gates))
return -ENOENT;
gate = &gates[clk->id];
if (gate->reg == 0)
return 0;
regmap_update_bits(priv->map, gate->reg,
BIT(gate->bit), on ? BIT(gate->bit) : 0);
@ -63,9 +57,18 @@ static int meson_clk_probe(struct udevice *dev)
return 0;
}
static int meson_clk_request(struct clk *clk)
{
if (clk->id >= ARRAY_SIZE(gates))
return -ENOENT;
return 0;
}
static struct clk_ops meson_clk_ops = {
.disable = meson_clk_disable,
.enable = meson_clk_enable,
.request = meson_clk_request,
};
static const struct udevice_id meson_clk_ids[] = {