Djam/u-boot
1
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2025-04-20 20:04:46 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

clk: fixed_rate: add dummy enable() function

Browse source 
This is used to avoid clk_enable() return -ENOSYS.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
This commit is contained in:
Chunfeng Yun 2020-01-09 11:35:08 +08:00 • committed by Tom Rini
parent d646420e29
commit 6bf6d81c11
1 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
drivers/clk/clk_fixed_rate.c
View file

@ -13,8 +13,15 @@ static ulong clk_fixed_rate_get_rate(struct clk *clk)
return to_clk_fixed_rate(clk->dev)->fixed_rate; 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 = { const struct clk_ops clk_fixed_rate_ops = {
.get_rate = clk_fixed_rate_get_rate, .get_rate = clk_fixed_rate_get_rate,
.enable = dummy_enable,
}; };
static int clk_fixed_rate_ofdata_to_platdata(struct udevice *dev) static int clk_fixed_rate_ofdata_to_platdata(struct udevice *dev)