From 6bf6d81c1112af50492215416e656efd43d5436f Mon Sep 17 00:00:00 2001 From: Chunfeng Yun Date: Thu, 9 Jan 2020 11:35:08 +0800 Subject: [PATCH] clk: fixed_rate: add dummy enable() function This is used to avoid clk_enable() return -ENOSYS. Signed-off-by: Chunfeng Yun Reviewed-by: Simon Glass Reviewed-by: Ryder Lee --- drivers/clk/clk_fixed_rate.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/clk/clk_fixed_rate.c b/drivers/clk/clk_fixed_rate.c index f51126793e..2c20eddb0b 100644 --- a/drivers/clk/clk_fixed_rate.c +++ b/drivers/clk/clk_fixed_rate.c @@ -13,8 +13,15 @@ static ulong clk_fixed_rate_get_rate(struct clk *clk) return to_clk_fixed_rate(clk->dev)->fixed_rate; } +/* avoid clk_enable() return -ENOSYS */ +static int dummy_enable(struct clk *clk) +{ + return 0; +} + const struct clk_ops clk_fixed_rate_ops = { .get_rate = clk_fixed_rate_get_rate, + .enable = dummy_enable, }; static int clk_fixed_rate_ofdata_to_platdata(struct udevice *dev) -- 2.39.5