[PATCH v3 3/6] clk: meson: update driver for g12a-ao clocks
Vyacheslav Bocharov
adeep at lexina.in
Sun Apr 24 10:21:56 CEST 2022
Update g12a-ao clk driver:
- move clk->id check to .request function
- remove unnecessary check (gate->reg == 0)
Signed-off-by: Vyacheslav Bocharov <adeep at lexina.in>
---
drivers/clk/meson/g12a-ao.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/drivers/clk/meson/g12a-ao.c b/drivers/clk/meson/g12a-ao.c
index 17b11eb52a..1a855a6896 100644
--- a/drivers/clk/meson/g12a-ao.c
+++ b/drivers/clk/meson/g12a-ao.c
@@ -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[] = {
--
2.30.2
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