RK3228's armclk has 3 parents, so allow cpuclk to have
more than 2 parents.
Signed-off-by: Jeffy Chen <jeffy.chen at rock-chips.com>
---
drivers/clk/rockchip/clk-cpu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/rockchip/clk-cpu.c b/drivers/clk/rockchip/clk-cpu.c
index 330870a..d07374f 100644
--- a/drivers/clk/rockchip/clk-cpu.c
+++ b/drivers/clk/rockchip/clk-cpu.c
@@ -242,8 +242,8 @@ struct clk *rockchip_clk_register_cpuclk(const char *name,
struct clk *clk, *cclk;
int ret;
- if (num_parents != 2) {
- pr_err("%s: needs two parent clocks\n", __func__);
+ if (num_parents < 2) {
+ pr_err("%s: needs at least two parent clocks\n", __func__);
return ERR_PTR(-EINVAL);
}
--
2.1.4
