Merge "clk: msm: clock-alpha-pll: Wait for the FSM to turn off the PLL"

#define PLL_OFFLINE_REQ_BIT BIT(7)

#define PLL_FSM_ENA_BIT BIT(20)

#define PLL_OFFLINE_ACK_BIT BIT(28)

#define PLL_ACTIVE_FLAG BIT(30)

static int alpha_pll_enable_hwfsm(struct clk *c)

{

	mode &= ~PLL_FSM_ENA_BIT;

	writel_relaxed(mode, MODE_REG(pll));

	/* Wait for FSM to disable the PLL */

	mb();

	udelay(5);

	while (readl_relaxed(MODE_REG(pll)) & PLL_ACTIVE_FLAG)

		;

}

static void __alpha_pll_vote_disable(struct alpha_pll_clk *pll)