From 4ddc91b32f9fc2292686dffe0159e2679362f78b Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 15 Mar 2021 17:25:23 +1300 Subject: clk: fixed-rate: Export driver parts for OF_PLATDATA_INST We need to allow SoCs to create their own drivers for this so that they can use their own of-platdata structs. To minimise code duplication, export the driver operations and the ofdata_to_plat() setup function. Signed-off-by: Simon Glass Signed-off-by: Simon Glass --- drivers/clk/clk_fixed_rate.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'drivers') diff --git a/drivers/clk/clk_fixed_rate.c b/drivers/clk/clk_fixed_rate.c index 3c5a83c..09f9ef2 100644 --- a/drivers/clk/clk_fixed_rate.c +++ b/drivers/clk/clk_fixed_rate.c @@ -25,18 +25,24 @@ const struct clk_ops clk_fixed_rate_ops = { .enable = dummy_enable, }; -static int clk_fixed_rate_of_to_plat(struct udevice *dev) +void clk_fixed_rate_ofdata_to_plat_(struct udevice *dev, + struct clk_fixed_rate *plat) { - struct clk *clk = &to_clk_fixed_rate(dev)->clk; + struct clk *clk = &plat->clk; #if !CONFIG_IS_ENABLED(OF_PLATDATA) - to_clk_fixed_rate(dev)->fixed_rate = - dev_read_u32_default(dev, "clock-frequency", 0); + plat->fixed_rate = dev_read_u32_default(dev, "clock-frequency", 0); #endif /* Make fixed rate clock accessible from higher level struct clk */ /* FIXME: This is not allowed */ dev_set_uclass_priv(dev, clk); + clk->dev = dev; clk->enable_count = 0; +} + +static int clk_fixed_rate_of_to_plat(struct udevice *dev) +{ + clk_fixed_rate_ofdata_to_plat_(dev, to_clk_fixed_rate(dev)); return 0; } -- cgit v1.1