clk: rockchip: mark pclk_ddrupctl as critical_clock on rk3036

No driver to handle this clk yet, but chip design requiress for this clock
supplying the ddr controller to be always on.

Signed-off-by: Elaine Zhang <[email protected]>
Signed-off-by: Heiko Stuebner <[email protected]>
This commit is contained in:
Elaine Zhang 2017-05-02 15:34:03 +08:00 • committed by Heiko Stuebner
commit f2893aaba4

View file

@ -436,6 +436,7 @@ static const char *const rk3036_critical_clocks[] __initconst = {
"aclk_peri",
"hclk_peri",
"pclk_peri",
"pclk_ddrupctl",
};
static void __init rk3036_clk_init(struct device_node *np)