diff options
-rw-r--r-- | drivers/clk/tegra/clk-pll.c | 40 | ||||
-rw-r--r-- | drivers/clk/tegra/clk-tegra-super-gen4.c | 11 | ||||
-rw-r--r-- | drivers/clk/tegra/clk-tegra210.c | 2 | ||||
-rw-r--r-- | drivers/clk/tegra/clk.h | 6 |
4 files changed, 10 insertions, 49 deletions
diff --git a/drivers/clk/tegra/clk-pll.c b/drivers/clk/tegra/clk-pll.c index 695ccb436cec..02f34e6b3bca 100644 --- a/drivers/clk/tegra/clk-pll.c +++ b/drivers/clk/tegra/clk-pll.c @@ -2610,46 +2610,6 @@ struct clk *tegra_clk_register_pllc_tegra210(const char *name, return clk; } -struct clk *tegra_clk_register_pllxc_tegra210(const char *name, - const char *parent_name, void __iomem *clk_base, - void __iomem *pmc, unsigned long flags, - struct tegra_clk_pll_params *pll_params, - spinlock_t *lock) -{ - struct tegra_clk_pll *pll; - struct clk *clk, *parent; - unsigned long parent_rate; - - parent = __clk_lookup(parent_name); - if (!parent) { - WARN(1, "parent clk %s of %s must be registered first\n", - name, parent_name); - return ERR_PTR(-EINVAL); - } - - if (!pll_params->pdiv_tohw) - return ERR_PTR(-EINVAL); - - parent_rate = clk_get_rate(parent); - - pll_params->vco_min = _clip_vco_min(pll_params->vco_min, parent_rate); - - if (pll_params->adjust_vco) - pll_params->vco_min = pll_params->adjust_vco(pll_params, - parent_rate); - - pll = _tegra_init_pll(clk_base, pmc, pll_params, lock); - if (IS_ERR(pll)) - return ERR_CAST(pll); - - clk = _tegra_clk_register_pll(pll, name, parent_name, flags, - &tegra_clk_pll_ops); - if (IS_ERR(clk)) - kfree(pll); - - return clk; -} - struct clk *tegra_clk_register_pllss_tegra210(const char *name, const char *parent_name, void __iomem *clk_base, unsigned long flags, diff --git a/drivers/clk/tegra/clk-tegra-super-gen4.c b/drivers/clk/tegra/clk-tegra-super-gen4.c index 474de0f0c26d..4f6fd307cb70 100644 --- a/drivers/clk/tegra/clk-tegra-super-gen4.c +++ b/drivers/clk/tegra/clk-tegra-super-gen4.c @@ -232,8 +232,15 @@ static void __init tegra_super_clk_init(void __iomem *clk_base, if (!dt_clk) return; - clk = tegra_clk_register_pllxc("pll_x", "pll_ref", clk_base, - pmc_base, CLK_IGNORE_UNUSED, params, NULL); +#if defined(CONFIG_ARCH_TEGRA_210_SOC) + if (gen_info->gen == gen5) + clk = tegra_clk_register_pllc_tegra210("pll_x", "pll_ref", + clk_base, pmc_base, CLK_IGNORE_UNUSED, params, NULL); + else +#endif + clk = tegra_clk_register_pllxc("pll_x", "pll_ref", clk_base, + pmc_base, CLK_IGNORE_UNUSED, params, NULL); + *dt_clk = clk; /* PLLX_OUT0 */ diff --git a/drivers/clk/tegra/clk-tegra210.c b/drivers/clk/tegra/clk-tegra210.c index 1e470ca154f6..4fa7ab31fb66 100644 --- a/drivers/clk/tegra/clk-tegra210.c +++ b/drivers/clk/tegra/clk-tegra210.c @@ -2701,7 +2701,7 @@ static void __init tegra210_pll_init(void __iomem *clk_base, struct clk *clk; /* PLLC */ - clk = tegra_clk_register_pllxc_tegra210("pll_c", "pll_ref", clk_base, + clk = tegra_clk_register_pllc_tegra210("pll_c", "pll_ref", clk_base, pmc, 0, &pll_c_params, NULL); if (!WARN_ON(IS_ERR(clk))) clk_register_clkdev(clk, "pll_c", NULL); diff --git a/drivers/clk/tegra/clk.h b/drivers/clk/tegra/clk.h index 945b07093afa..872f1189ad7f 100644 --- a/drivers/clk/tegra/clk.h +++ b/drivers/clk/tegra/clk.h @@ -362,12 +362,6 @@ struct clk *tegra_clk_register_pllxc(const char *name, const char *parent_name, struct tegra_clk_pll_params *pll_params, spinlock_t *lock); -struct clk *tegra_clk_register_pllxc_tegra210(const char *name, - const char *parent_name, void __iomem *clk_base, - void __iomem *pmc, unsigned long flags, - struct tegra_clk_pll_params *pll_params, - spinlock_t *lock); - struct clk *tegra_clk_register_pllm(const char *name, const char *parent_name, void __iomem *clk_base, void __iomem *pmc, unsigned long flags, |