in tegra/clk-tegra210.c [3194:3421]
static void __init tegra210_pll_init(void __iomem *clk_base,
void __iomem *pmc)
{
struct clk *clk;
/* PLLC */
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);
clks[TEGRA210_CLK_PLL_C] = clk;
/* PLLC_OUT1 */
clk = tegra_clk_register_divider("pll_c_out1_div", "pll_c",
clk_base + PLLC_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
8, 8, 1, NULL);
clk = tegra_clk_register_pll_out("pll_c_out1", "pll_c_out1_div",
clk_base + PLLC_OUT, 1, 0,
CLK_SET_RATE_PARENT, 0, NULL);
clk_register_clkdev(clk, "pll_c_out1", NULL);
clks[TEGRA210_CLK_PLL_C_OUT1] = clk;
/* PLLC_UD */
clk = clk_register_fixed_factor(NULL, "pll_c_ud", "pll_c",
CLK_SET_RATE_PARENT, 1, 1);
clk_register_clkdev(clk, "pll_c_ud", NULL);
clks[TEGRA210_CLK_PLL_C_UD] = clk;
/* PLLC2 */
clk = tegra_clk_register_pllc_tegra210("pll_c2", "pll_ref", clk_base,
pmc, 0, &pll_c2_params, NULL);
clk_register_clkdev(clk, "pll_c2", NULL);
clks[TEGRA210_CLK_PLL_C2] = clk;
/* PLLC3 */
clk = tegra_clk_register_pllc_tegra210("pll_c3", "pll_ref", clk_base,
pmc, 0, &pll_c3_params, NULL);
clk_register_clkdev(clk, "pll_c3", NULL);
clks[TEGRA210_CLK_PLL_C3] = clk;
/* PLLM */
clk = tegra_clk_register_pllm("pll_m", "osc", clk_base, pmc,
CLK_SET_RATE_GATE, &pll_m_params, NULL);
clk_register_clkdev(clk, "pll_m", NULL);
clks[TEGRA210_CLK_PLL_M] = clk;
/* PLLMB */
clk = tegra_clk_register_pllmb("pll_mb", "osc", clk_base, pmc,
CLK_SET_RATE_GATE, &pll_mb_params, NULL);
clk_register_clkdev(clk, "pll_mb", NULL);
clks[TEGRA210_CLK_PLL_MB] = clk;
/* PLLM_UD */
clk = clk_register_fixed_factor(NULL, "pll_m_ud", "pll_m",
CLK_SET_RATE_PARENT, 1, 1);
clk_register_clkdev(clk, "pll_m_ud", NULL);
clks[TEGRA210_CLK_PLL_M_UD] = clk;
/* PLLMB_UD */
clk = clk_register_fixed_factor(NULL, "pll_mb_ud", "pll_mb",
CLK_SET_RATE_PARENT, 1, 1);
clk_register_clkdev(clk, "pll_mb_ud", NULL);
clks[TEGRA210_CLK_PLL_MB_UD] = clk;
/* PLLP_UD */
clk = clk_register_fixed_factor(NULL, "pll_p_ud", "pll_p",
0, 1, 1);
clks[TEGRA210_CLK_PLL_P_UD] = clk;
/* PLLU_VCO */
if (!tegra210_init_pllu()) {
clk = clk_register_fixed_rate(NULL, "pll_u_vco", "pll_ref", 0,
480*1000*1000);
clk_register_clkdev(clk, "pll_u_vco", NULL);
clks[TEGRA210_CLK_PLL_U] = clk;
}
/* PLLU_OUT */
clk = clk_register_divider_table(NULL, "pll_u_out", "pll_u_vco", 0,
clk_base + PLLU_BASE, 16, 4, 0,
pll_vco_post_div_table, NULL);
clk_register_clkdev(clk, "pll_u_out", NULL);
clks[TEGRA210_CLK_PLL_U_OUT] = clk;
/* PLLU_OUT1 */
clk = tegra_clk_register_divider("pll_u_out1_div", "pll_u_out",
clk_base + PLLU_OUTA, 0,
TEGRA_DIVIDER_ROUND_UP,
8, 8, 1, &pll_u_lock);
clk = tegra_clk_register_pll_out("pll_u_out1", "pll_u_out1_div",
clk_base + PLLU_OUTA, 1, 0,
CLK_SET_RATE_PARENT, 0, &pll_u_lock);
clk_register_clkdev(clk, "pll_u_out1", NULL);
clks[TEGRA210_CLK_PLL_U_OUT1] = clk;
/* PLLU_OUT2 */
clk = tegra_clk_register_divider("pll_u_out2_div", "pll_u_out",
clk_base + PLLU_OUTA, 0,
TEGRA_DIVIDER_ROUND_UP,
24, 8, 1, &pll_u_lock);
clk = tegra_clk_register_pll_out("pll_u_out2", "pll_u_out2_div",
clk_base + PLLU_OUTA, 17, 16,
CLK_SET_RATE_PARENT, 0, &pll_u_lock);
clk_register_clkdev(clk, "pll_u_out2", NULL);
clks[TEGRA210_CLK_PLL_U_OUT2] = clk;
/* PLLU_480M */
clk = clk_register_gate(NULL, "pll_u_480M", "pll_u_vco",
CLK_SET_RATE_PARENT, clk_base + PLLU_BASE,
22, 0, &pll_u_lock);
clk_register_clkdev(clk, "pll_u_480M", NULL);
clks[TEGRA210_CLK_PLL_U_480M] = clk;
/* PLLU_60M */
clk = clk_register_gate(NULL, "pll_u_60M", "pll_u_out2",
CLK_SET_RATE_PARENT, clk_base + PLLU_BASE,
23, 0, &pll_u_lock);
clk_register_clkdev(clk, "pll_u_60M", NULL);
clks[TEGRA210_CLK_PLL_U_60M] = clk;
/* PLLU_48M */
clk = clk_register_gate(NULL, "pll_u_48M", "pll_u_out1",
CLK_SET_RATE_PARENT, clk_base + PLLU_BASE,
25, 0, &pll_u_lock);
clk_register_clkdev(clk, "pll_u_48M", NULL);
clks[TEGRA210_CLK_PLL_U_48M] = clk;
/* PLLD */
clk = tegra_clk_register_pll("pll_d", "pll_ref", clk_base, pmc, 0,
&pll_d_params, &pll_d_lock);
clk_register_clkdev(clk, "pll_d", NULL);
clks[TEGRA210_CLK_PLL_D] = clk;
/* PLLD_OUT0 */
clk = clk_register_fixed_factor(NULL, "pll_d_out0", "pll_d",
CLK_SET_RATE_PARENT, 1, 2);
clk_register_clkdev(clk, "pll_d_out0", NULL);
clks[TEGRA210_CLK_PLL_D_OUT0] = clk;
/* PLLRE */
clk = tegra_clk_register_pllre_tegra210("pll_re_vco", "pll_ref",
clk_base, pmc, 0,
&pll_re_vco_params,
&pll_re_lock, pll_ref_freq);
clk_register_clkdev(clk, "pll_re_vco", NULL);
clks[TEGRA210_CLK_PLL_RE_VCO] = clk;
clk = clk_register_divider_table(NULL, "pll_re_out", "pll_re_vco", 0,
clk_base + PLLRE_BASE, 16, 5, 0,
pll_vco_post_div_table, &pll_re_lock);
clk_register_clkdev(clk, "pll_re_out", NULL);
clks[TEGRA210_CLK_PLL_RE_OUT] = clk;
clk = tegra_clk_register_divider("pll_re_out1_div", "pll_re_vco",
clk_base + PLLRE_OUT1, 0,
TEGRA_DIVIDER_ROUND_UP,
8, 8, 1, NULL);
clk = tegra_clk_register_pll_out("pll_re_out1", "pll_re_out1_div",
clk_base + PLLRE_OUT1, 1, 0,
CLK_SET_RATE_PARENT, 0, NULL);
clks[TEGRA210_CLK_PLL_RE_OUT1] = clk;
/* PLLE */
clk = tegra_clk_register_plle_tegra210("pll_e", "pll_ref",
clk_base, 0, &pll_e_params, NULL);
clk_register_clkdev(clk, "pll_e", NULL);
clks[TEGRA210_CLK_PLL_E] = clk;
/* PLLC4 */
clk = tegra_clk_register_pllre("pll_c4_vco", "pll_ref", clk_base, pmc,
0, &pll_c4_vco_params, NULL, pll_ref_freq);
clk_register_clkdev(clk, "pll_c4_vco", NULL);
clks[TEGRA210_CLK_PLL_C4] = clk;
/* PLLC4_OUT0 */
clk = clk_register_divider_table(NULL, "pll_c4_out0", "pll_c4_vco", 0,
clk_base + PLLC4_BASE, 19, 4, 0,
pll_vco_post_div_table, NULL);
clk_register_clkdev(clk, "pll_c4_out0", NULL);
clks[TEGRA210_CLK_PLL_C4_OUT0] = clk;
/* PLLC4_OUT1 */
clk = clk_register_fixed_factor(NULL, "pll_c4_out1", "pll_c4_vco",
CLK_SET_RATE_PARENT, 1, 3);
clk_register_clkdev(clk, "pll_c4_out1", NULL);
clks[TEGRA210_CLK_PLL_C4_OUT1] = clk;
/* PLLC4_OUT2 */
clk = clk_register_fixed_factor(NULL, "pll_c4_out2", "pll_c4_vco",
CLK_SET_RATE_PARENT, 1, 5);
clk_register_clkdev(clk, "pll_c4_out2", NULL);
clks[TEGRA210_CLK_PLL_C4_OUT2] = clk;
/* PLLC4_OUT3 */
clk = tegra_clk_register_divider("pll_c4_out3_div", "pll_c4_out0",
clk_base + PLLC4_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
8, 8, 1, NULL);
clk = tegra_clk_register_pll_out("pll_c4_out3", "pll_c4_out3_div",
clk_base + PLLC4_OUT, 1, 0,
CLK_SET_RATE_PARENT, 0, NULL);
clk_register_clkdev(clk, "pll_c4_out3", NULL);
clks[TEGRA210_CLK_PLL_C4_OUT3] = clk;
/* PLLDP */
clk = tegra_clk_register_pllss_tegra210("pll_dp", "pll_ref", clk_base,
0, &pll_dp_params, NULL);
clk_register_clkdev(clk, "pll_dp", NULL);
clks[TEGRA210_CLK_PLL_DP] = clk;
/* PLLD2 */
clk = tegra_clk_register_pllss_tegra210("pll_d2", "pll_ref", clk_base,
0, &pll_d2_params, NULL);
clk_register_clkdev(clk, "pll_d2", NULL);
clks[TEGRA210_CLK_PLL_D2] = clk;
/* PLLD2_OUT0 */
clk = clk_register_fixed_factor(NULL, "pll_d2_out0", "pll_d2",
CLK_SET_RATE_PARENT, 1, 1);
clk_register_clkdev(clk, "pll_d2_out0", NULL);
clks[TEGRA210_CLK_PLL_D2_OUT0] = clk;
/* PLLP_OUT2 */
clk = clk_register_fixed_factor(NULL, "pll_p_out2", "pll_p",
CLK_SET_RATE_PARENT, 1, 2);
clk_register_clkdev(clk, "pll_p_out2", NULL);
clks[TEGRA210_CLK_PLL_P_OUT2] = clk;
}