diff options
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/clk_rk3288.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/clk/clk_rk3288.c b/drivers/clk/clk_rk3288.c index 2285453..1c2bf64 100644 --- a/drivers/clk/clk_rk3288.c +++ b/drivers/clk/clk_rk3288.c @@ -783,12 +783,22 @@ static struct clk_ops rk3288_clk_ops = { .set_rate = rk3288_clk_set_rate, }; -static int rk3288_clk_probe(struct udevice *dev) +static int rk3288_clk_ofdata_to_platdata(struct udevice *dev) { struct rk3288_clk_priv *priv = dev_get_priv(dev); priv->cru = (struct rk3288_cru *)dev_get_addr(dev); + + return 0; +} + +static int rk3288_clk_probe(struct udevice *dev) +{ + struct rk3288_clk_priv *priv = dev_get_priv(dev); + priv->grf = syscon_get_first_range(ROCKCHIP_SYSCON_GRF); + if (IS_ERR(priv->grf)) + return PTR_ERR(priv->grf); #ifdef CONFIG_SPL_BUILD rkclk_init(priv->cru, priv->grf); #endif @@ -820,5 +830,6 @@ U_BOOT_DRIVER(clk_rk3288) = { .priv_auto_alloc_size = sizeof(struct rk3288_clk_priv), .ops = &rk3288_clk_ops, .bind = rk3288_clk_bind, + .ofdata_to_platdata = rk3288_clk_ofdata_to_platdata, .probe = rk3288_clk_probe, }; |