From 66a657b7c6082fe374c99d5b2a7e0d911091dbe4 Mon Sep 17 00:00:00 2001
From: Vyacheslav Bocharov <adeep@lexina.in>
Date: Sun, 24 Apr 2022 11:21:56 +0300
Subject: [PATCH] clk: meson: update driver for g12a-ao clocks
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
---
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[] = {
--
2.39.5