diff options
| -rw-r--r-- | drivers/clk/rockchip/clk_rk3288.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/clk/rockchip/clk_rk3288.c b/drivers/clk/rockchip/clk_rk3288.c index 3a36d04..78ada2d 100644 --- a/drivers/clk/rockchip/clk_rk3288.c +++ b/drivers/clk/rockchip/clk_rk3288.c @@ -893,12 +893,25 @@ static int __maybe_unused rk3288_clk_set_parent(struct clk *clk, struct clk *par return -ENOENT; } +static int rk3288_clk_enable(struct clk *clk) +{ + switch (clk->id) { + case HCLK_USBHOST0: + case HCLK_HSIC: + return 0; + } + + debug("%s: unsupported clk %ld\n", __func__, clk->id); + return -ENOENT; +} + static struct clk_ops rk3288_clk_ops = { .get_rate = rk3288_clk_get_rate, .set_rate = rk3288_clk_set_rate, #if CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA) .set_parent = rk3288_clk_set_parent, #endif + .enable = rk3288_clk_enable, }; static int rk3288_clk_ofdata_to_platdata(struct udevice *dev) |