[PATCH v6 05/12] clk: tegra30: Use custom CCLK implementation

Dmitry Osipenko
2019-12-18T20:22:08Z

We're going to use the generic cpufreq-dt driver on Tegra30 and thus CCLK
intermediate re-parenting will be performed by the clock driver. There is
now special CCLK implementation that supports all CCLK quirks, this patch
makes Tegra30 SoCs to use that implementation.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/clk/tegra/clk-tegra30.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c
index c8bc18e4d7e5..0fe03d69fe1a 100644
--- a/drivers/clk/tegra/clk-tegra30.c
+++ b/drivers/clk/tegra/clk-tegra30.c
@@ -499,6 +499,8 @@ static struct tegra_clk_pll_params pll_x_params __ro_after_init = {
.freq_table = pll_x_freq_table,
.flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_DCCON |
TEGRA_PLL_USE_LOCK | TEGRA_PLL_HAS_LOCK_ENABLE,
+ .pre_rate_change = tegra_cclk_pre_pllx_rate_change,
+ .post_rate_change = tegra_cclk_post_pllx_rate_change,
};

static struct tegra_clk_pll_params pll_e_params __ro_after_init = {
@@ -932,11 +934,11 @@ static void __init tegra30_super_clk_init(void)
clk_register_clkdev(clk, "pll_p_out4_cclkg", NULL);

/* CCLKG */
- clk = tegra_clk_register_super_mux("cclk_g", cclk_g_parents,
+ clk = tegra_clk_register_super_cclk("cclk_g", cclk_g_parents,
ARRAY_SIZE(cclk_g_parents),
CLK_SET_RATE_PARENT,
clk_base + CCLKG_BURST_POLICY,
- 0, 4, 0, 0, NULL);
+ 0, NULL);
clks[TEGRA30_CLK_CCLK_G] = clk;

/*
--
2.24.0