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

Reported-by: Mark Rutland <[email protected]>
Signed-off-by: Heiko Stuebner <[email protected]>
---
should go on top of clk-fixes. Sorry only finding these piece
by piece :-) .

 drivers/clk/rockchip/clk-rk3368.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/clk/rockchip/clk-rk3368.c 
b/drivers/clk/rockchip/clk-rk3368.c
index 9c5d61e..7e6b783 100644
--- a/drivers/clk/rockchip/clk-rk3368.c
+++ b/drivers/clk/rockchip/clk-rk3368.c
@@ -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),
-- 
2.5.1


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