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Commit 380528f7 authored by Heiko Stübner's avatar Heiko Stübner Committed by Stephen Boyd
Browse files

clk: rockchip: add critical clock for rk3368 



Again a result of the gpio-clock-liberation the rk3368 needs the
pclk_pd_pmu marked as critical, to boot successfully.

Reported-by: default avatarMark Rutland <mark.rutland@arm.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
Tested-by: default avatarMark Rutland <mark.rutland@arm.com>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 3bba75a2

drivers/clk/rockchip/clk-rk3368.c

+6 −0
Original line number Diff line number Diff line
@@ -818,6 +818,10 @@ static struct rockchip_clk_branch rk3368_clk_branches[] __initdata = { 
	GATE(0, "sclk_timer00", "xin24m", CLK_IGNORE_UNUSED, RK3368_CLKGATE_CON(24), 0, GFLAGS),

};



static const char *const rk3368_critical_clocks[] __initconst = {

	"pclk_pd_pmu",

};



static void __init rk3368_clk_init(struct device_node *np)

{

	void __iomem *reg_base;
@@ -862,6 +866,8 @@ static void __init rk3368_clk_init(struct device_node *np) 
				   RK3368_GRF_SOC_STATUS0);

	rockchip_clk_register_branches(rk3368_clk_branches,

				  ARRAY_SIZE(rk3368_clk_branches));

	rockchip_clk_protect_critical(rk3368_critical_clocks,

				      ARRAY_SIZE(rk3368_critical_clocks));



	rockchip_clk_register_armclk(ARMCLKB, "armclkb",

			mux_armclkb_p, ARRAY_SIZE(mux_armclkb_p),