From ea03835fb8ea4abbad2a2154187401f55c0b932d Mon Sep 17 00:00:00 2001 From: Jeffy Chen Date: Wed, 9 Dec 2015 17:04:10 +0800 Subject: [PATCH] clk: rockchip: allow more than 2 parents for cpuclk RK3228's armclk has 3 parents, so allow cpuclk to have more than 2 parents. Signed-off-by: Jeffy Chen Signed-off-by: Heiko Stuebner --- 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 330870a6d8bf..d07374f48caf 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); } -- 2.20.1