clk: tegra124: Remove lock-enable bit from PLLM

According to the Tegra124 TRM documentation, PLLM_MISC2 register doesn't
have the lock-enable bit as well as any other PLLM-related register. Hence
PLLM re-locking can't be initiated by software. The incorrect bit setting
should have been harmless since that bit is undefined according to TRM.

Tested-by: Steev Klimaszewski <steev@kali.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-By: Peter De Schrijver <pdeschrijver@nvidia.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

drivers/clk/tegra/clk-tegra124.c

@@ -413,15 +413,14 @@ static struct tegra_clk_pll_params pll_m_params = {
 	.base_reg = PLLM_BASE,
 	.misc_reg = PLLM_MISC,
 	.lock_mask = PLL_BASE_LOCK,
-	.lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
 	.lock_delay = 300,
 	.max_p = 5,
 	.pdiv_tohw = pllm_p,
 	.div_nmp = &pllm_nmp,
 	.pmc_divnm_reg = PMC_PLLM_WB0_OVERRIDE,
 	.pmc_divp_reg = PMC_PLLM_WB0_OVERRIDE_2,
 	.freq_table = pll_m_freq_table,
-	.flags = TEGRA_PLL_USE_LOCK | TEGRA_PLL_HAS_LOCK_ENABLE,
+	.flags = TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_freq_table pll_e_freq_table[] = {