| /* |
| * OMAP4 Clock data |
| * |
| * Copyright (C) 2009-2012 Texas Instruments, Inc. |
| * Copyright (C) 2009-2010 Nokia Corporation |
| * |
| * Paul Walmsley (paul@pwsan.com) |
| * Rajendra Nayak (rnayak@ti.com) |
| * Benoit Cousson (b-cousson@ti.com) |
| * Mike Turquette (mturquette@ti.com) |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * XXX Some of the ES1 clocks have been removed/changed; once support |
| * is added for discriminating clocks by ES level, these should be added back |
| * in. |
| * |
| * XXX All of the remaining MODULEMODE clock nodes should be removed |
| * once the drivers are updated to use pm_runtime or to use the appropriate |
| * upstream clock node for rate/parent selection. |
| */ |
| |
| #include <linux/kernel.h> |
| #include <linux/list.h> |
| #include <linux/clk-private.h> |
| #include <linux/clkdev.h> |
| #include <linux/io.h> |
| |
| #include "soc.h" |
| #include "iomap.h" |
| #include "clock.h" |
| #include "clock44xx.h" |
| #include "cm1_44xx.h" |
| #include "cm2_44xx.h" |
| #include "cm-regbits-44xx.h" |
| #include "prm44xx.h" |
| #include "prm-regbits-44xx.h" |
| #include "control.h" |
| #include "scrm44xx.h" |
| |
| /* OMAP4 modulemode control */ |
| #define OMAP4430_MODULEMODE_HWCTRL_SHIFT 0 |
| #define OMAP4430_MODULEMODE_SWCTRL_SHIFT 1 |
| |
| /* |
| * OMAP4 ABE DPLL default frequency. In OMAP4460 TRM version V, section |
| * "3.6.3.2.3 CM1_ABE Clock Generator" states that the "DPLL_ABE_X2_CLK |
| * must be set to 196.608 MHz" and hence, the DPLL locked frequency is |
| * half of this value. |
| */ |
| #define OMAP4_DPLL_ABE_DEFFREQ 98304000 |
| |
| /* |
| * OMAP4 USB DPLL default frequency. In OMAP4430 TRM version V, section |
| * "3.6.3.9.5 DPLL_USB Preferred Settings" shows that the preferred |
| * locked frequency for the USB DPLL is 960MHz. |
| */ |
| #define OMAP4_DPLL_USB_DEFFREQ 960000000 |
| |
| /* Root clocks */ |
| |
| DEFINE_CLK_FIXED_RATE(extalt_clkin_ck, CLK_IS_ROOT, 59000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(pad_clks_src_ck, CLK_IS_ROOT, 12000000, 0x0); |
| |
| DEFINE_CLK_GATE(pad_clks_ck, "pad_clks_src_ck", &pad_clks_src_ck, 0x0, |
| OMAP4430_CM_CLKSEL_ABE, OMAP4430_PAD_CLKS_GATE_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_FIXED_RATE(pad_slimbus_core_clks_ck, CLK_IS_ROOT, 12000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(secure_32k_clk_src_ck, CLK_IS_ROOT, 32768, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(slimbus_src_clk, CLK_IS_ROOT, 12000000, 0x0); |
| |
| DEFINE_CLK_GATE(slimbus_clk, "slimbus_src_clk", &slimbus_src_clk, 0x0, |
| OMAP4430_CM_CLKSEL_ABE, OMAP4430_SLIMBUS_CLK_GATE_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_FIXED_RATE(sys_32k_ck, CLK_IS_ROOT, 32768, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(virt_12000000_ck, CLK_IS_ROOT, 12000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(virt_13000000_ck, CLK_IS_ROOT, 13000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(virt_16800000_ck, CLK_IS_ROOT, 16800000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(virt_19200000_ck, CLK_IS_ROOT, 19200000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(virt_26000000_ck, CLK_IS_ROOT, 26000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(virt_27000000_ck, CLK_IS_ROOT, 27000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(virt_38400000_ck, CLK_IS_ROOT, 38400000, 0x0); |
| |
| static const char *sys_clkin_ck_parents[] = { |
| "virt_12000000_ck", "virt_13000000_ck", "virt_16800000_ck", |
| "virt_19200000_ck", "virt_26000000_ck", "virt_27000000_ck", |
| "virt_38400000_ck", |
| }; |
| |
| DEFINE_CLK_MUX(sys_clkin_ck, sys_clkin_ck_parents, NULL, 0x0, |
| OMAP4430_CM_SYS_CLKSEL, OMAP4430_SYS_CLKSEL_SHIFT, |
| OMAP4430_SYS_CLKSEL_WIDTH, CLK_MUX_INDEX_ONE, NULL); |
| |
| DEFINE_CLK_FIXED_RATE(tie_low_clock_ck, CLK_IS_ROOT, 0, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(utmi_phy_clkout_ck, CLK_IS_ROOT, 60000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(xclk60mhsp1_ck, CLK_IS_ROOT, 60000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(xclk60mhsp2_ck, CLK_IS_ROOT, 60000000, 0x0); |
| |
| DEFINE_CLK_FIXED_RATE(xclk60motg_ck, CLK_IS_ROOT, 60000000, 0x0); |
| |
| /* Module clocks and DPLL outputs */ |
| |
| static const char *abe_dpll_bypass_clk_mux_ck_parents[] = { |
| "sys_clkin_ck", "sys_32k_ck", |
| }; |
| |
| DEFINE_CLK_MUX(abe_dpll_bypass_clk_mux_ck, abe_dpll_bypass_clk_mux_ck_parents, |
| NULL, 0x0, OMAP4430_CM_L4_WKUP_CLKSEL, OMAP4430_CLKSEL_SHIFT, |
| OMAP4430_CLKSEL_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_MUX(abe_dpll_refclk_mux_ck, abe_dpll_bypass_clk_mux_ck_parents, NULL, |
| 0x0, OMAP4430_CM_ABE_PLL_REF_CLKSEL, OMAP4430_CLKSEL_0_0_SHIFT, |
| OMAP4430_CLKSEL_0_0_WIDTH, 0x0, NULL); |
| |
| /* DPLL_ABE */ |
| static struct dpll_data dpll_abe_dd = { |
| .mult_div1_reg = OMAP4430_CM_CLKSEL_DPLL_ABE, |
| .clk_bypass = &abe_dpll_bypass_clk_mux_ck, |
| .clk_ref = &abe_dpll_refclk_mux_ck, |
| .control_reg = OMAP4430_CM_CLKMODE_DPLL_ABE, |
| .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), |
| .autoidle_reg = OMAP4430_CM_AUTOIDLE_DPLL_ABE, |
| .idlest_reg = OMAP4430_CM_IDLEST_DPLL_ABE, |
| .mult_mask = OMAP4430_DPLL_MULT_MASK, |
| .div1_mask = OMAP4430_DPLL_DIV_MASK, |
| .enable_mask = OMAP4430_DPLL_EN_MASK, |
| .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, |
| .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, |
| .m4xen_mask = OMAP4430_DPLL_REGM4XEN_MASK, |
| .lpmode_mask = OMAP4430_DPLL_LPMODE_EN_MASK, |
| .max_multiplier = 2047, |
| .max_divider = 128, |
| .min_divider = 1, |
| }; |
| |
| |
| static const char *dpll_abe_ck_parents[] = { |
| "abe_dpll_refclk_mux_ck", |
| }; |
| |
| static struct clk dpll_abe_ck; |
| |
| static const struct clk_ops dpll_abe_ck_ops = { |
| .enable = &omap3_noncore_dpll_enable, |
| .disable = &omap3_noncore_dpll_disable, |
| .recalc_rate = &omap4_dpll_regm4xen_recalc, |
| .round_rate = &omap4_dpll_regm4xen_round_rate, |
| .set_rate = &omap3_noncore_dpll_set_rate, |
| .get_parent = &omap2_init_dpll_parent, |
| }; |
| |
| static struct clk_hw_omap dpll_abe_ck_hw = { |
| .hw = { |
| .clk = &dpll_abe_ck, |
| }, |
| .dpll_data = &dpll_abe_dd, |
| .ops = &clkhwops_omap3_dpll, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_abe_ck, dpll_abe_ck_parents, dpll_abe_ck_ops); |
| |
| static const char *dpll_abe_x2_ck_parents[] = { |
| "dpll_abe_ck", |
| }; |
| |
| static struct clk dpll_abe_x2_ck; |
| |
| static const struct clk_ops dpll_abe_x2_ck_ops = { |
| .recalc_rate = &omap3_clkoutx2_recalc, |
| }; |
| |
| static struct clk_hw_omap dpll_abe_x2_ck_hw = { |
| .hw = { |
| .clk = &dpll_abe_x2_ck, |
| }, |
| .flags = CLOCK_CLKOUTX2, |
| .clksel_reg = OMAP4430_CM_DIV_M2_DPLL_ABE, |
| .ops = &clkhwops_omap4_dpllmx, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_abe_x2_ck, dpll_abe_x2_ck_parents, dpll_abe_x2_ck_ops); |
| |
| static const struct clk_ops omap_hsdivider_ops = { |
| .set_rate = &omap2_clksel_set_rate, |
| .recalc_rate = &omap2_clksel_recalc, |
| .round_rate = &omap2_clksel_round_rate, |
| }; |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_abe_m2x2_ck, "dpll_abe_x2_ck", &dpll_abe_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M2_DPLL_ABE, |
| OMAP4430_DPLL_CLKOUT_DIV_MASK); |
| |
| DEFINE_CLK_FIXED_FACTOR(abe_24m_fclk, "dpll_abe_m2x2_ck", &dpll_abe_m2x2_ck, |
| 0x0, 1, 8); |
| |
| DEFINE_CLK_DIVIDER(abe_clk, "dpll_abe_m2x2_ck", &dpll_abe_m2x2_ck, 0x0, |
| OMAP4430_CM_CLKSEL_ABE, OMAP4430_CLKSEL_OPP_SHIFT, |
| OMAP4430_CLKSEL_OPP_WIDTH, CLK_DIVIDER_POWER_OF_TWO, NULL); |
| |
| DEFINE_CLK_DIVIDER(aess_fclk, "abe_clk", &abe_clk, 0x0, |
| OMAP4430_CM1_ABE_AESS_CLKCTRL, |
| OMAP4430_CLKSEL_AESS_FCLK_SHIFT, |
| OMAP4430_CLKSEL_AESS_FCLK_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_abe_m3x2_ck, "dpll_abe_x2_ck", &dpll_abe_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M3_DPLL_ABE, |
| OMAP4430_DPLL_CLKOUTHIF_DIV_MASK); |
| |
| static const char *core_hsd_byp_clk_mux_ck_parents[] = { |
| "sys_clkin_ck", "dpll_abe_m3x2_ck", |
| }; |
| |
| DEFINE_CLK_MUX(core_hsd_byp_clk_mux_ck, core_hsd_byp_clk_mux_ck_parents, NULL, |
| 0x0, OMAP4430_CM_CLKSEL_DPLL_CORE, |
| OMAP4430_DPLL_BYP_CLKSEL_SHIFT, OMAP4430_DPLL_BYP_CLKSEL_WIDTH, |
| 0x0, NULL); |
| |
| /* DPLL_CORE */ |
| static struct dpll_data dpll_core_dd = { |
| .mult_div1_reg = OMAP4430_CM_CLKSEL_DPLL_CORE, |
| .clk_bypass = &core_hsd_byp_clk_mux_ck, |
| .clk_ref = &sys_clkin_ck, |
| .control_reg = OMAP4430_CM_CLKMODE_DPLL_CORE, |
| .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), |
| .autoidle_reg = OMAP4430_CM_AUTOIDLE_DPLL_CORE, |
| .idlest_reg = OMAP4430_CM_IDLEST_DPLL_CORE, |
| .mult_mask = OMAP4430_DPLL_MULT_MASK, |
| .div1_mask = OMAP4430_DPLL_DIV_MASK, |
| .enable_mask = OMAP4430_DPLL_EN_MASK, |
| .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, |
| .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, |
| .max_multiplier = 2047, |
| .max_divider = 128, |
| .min_divider = 1, |
| }; |
| |
| |
| static const char *dpll_core_ck_parents[] = { |
| "sys_clkin_ck", "core_hsd_byp_clk_mux_ck" |
| }; |
| |
| static struct clk dpll_core_ck; |
| |
| static const struct clk_ops dpll_core_ck_ops = { |
| .recalc_rate = &omap3_dpll_recalc, |
| .get_parent = &omap2_init_dpll_parent, |
| }; |
| |
| static struct clk_hw_omap dpll_core_ck_hw = { |
| .hw = { |
| .clk = &dpll_core_ck, |
| }, |
| .dpll_data = &dpll_core_dd, |
| .ops = &clkhwops_omap3_dpll, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_core_ck, dpll_core_ck_parents, dpll_core_ck_ops); |
| |
| static const char *dpll_core_x2_ck_parents[] = { |
| "dpll_core_ck", |
| }; |
| |
| static struct clk dpll_core_x2_ck; |
| |
| static struct clk_hw_omap dpll_core_x2_ck_hw = { |
| .hw = { |
| .clk = &dpll_core_x2_ck, |
| }, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_core_x2_ck, dpll_core_x2_ck_parents, dpll_abe_x2_ck_ops); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_core_m6x2_ck, "dpll_core_x2_ck", |
| &dpll_core_x2_ck, 0x0, OMAP4430_CM_DIV_M6_DPLL_CORE, |
| OMAP4430_HSDIVIDER_CLKOUT3_DIV_MASK); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_core_m2_ck, "dpll_core_ck", &dpll_core_ck, 0x0, |
| OMAP4430_CM_DIV_M2_DPLL_CORE, |
| OMAP4430_DPLL_CLKOUT_DIV_MASK); |
| |
| DEFINE_CLK_FIXED_FACTOR(ddrphy_ck, "dpll_core_m2_ck", &dpll_core_m2_ck, 0x0, 1, |
| 2); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_core_m5x2_ck, "dpll_core_x2_ck", |
| &dpll_core_x2_ck, 0x0, OMAP4430_CM_DIV_M5_DPLL_CORE, |
| OMAP4430_HSDIVIDER_CLKOUT2_DIV_MASK); |
| |
| DEFINE_CLK_DIVIDER(div_core_ck, "dpll_core_m5x2_ck", &dpll_core_m5x2_ck, 0x0, |
| OMAP4430_CM_CLKSEL_CORE, OMAP4430_CLKSEL_CORE_SHIFT, |
| OMAP4430_CLKSEL_CORE_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_DIVIDER(div_iva_hs_clk, "dpll_core_m5x2_ck", &dpll_core_m5x2_ck, |
| 0x0, OMAP4430_CM_BYPCLK_DPLL_IVA, OMAP4430_CLKSEL_0_1_SHIFT, |
| OMAP4430_CLKSEL_0_1_WIDTH, CLK_DIVIDER_POWER_OF_TWO, NULL); |
| |
| DEFINE_CLK_DIVIDER(div_mpu_hs_clk, "dpll_core_m5x2_ck", &dpll_core_m5x2_ck, |
| 0x0, OMAP4430_CM_BYPCLK_DPLL_MPU, OMAP4430_CLKSEL_0_1_SHIFT, |
| OMAP4430_CLKSEL_0_1_WIDTH, CLK_DIVIDER_POWER_OF_TWO, NULL); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_core_m4x2_ck, "dpll_core_x2_ck", |
| &dpll_core_x2_ck, 0x0, OMAP4430_CM_DIV_M4_DPLL_CORE, |
| OMAP4430_HSDIVIDER_CLKOUT1_DIV_MASK); |
| |
| DEFINE_CLK_FIXED_FACTOR(dll_clk_div_ck, "dpll_core_m4x2_ck", &dpll_core_m4x2_ck, |
| 0x0, 1, 2); |
| |
| DEFINE_CLK_DIVIDER(dpll_abe_m2_ck, "dpll_abe_ck", &dpll_abe_ck, 0x0, |
| OMAP4430_CM_DIV_M2_DPLL_ABE, OMAP4430_DPLL_CLKOUT_DIV_SHIFT, |
| OMAP4430_DPLL_CLKOUT_DIV_WIDTH, CLK_DIVIDER_ONE_BASED, NULL); |
| |
| static const struct clk_ops dpll_hsd_ops = { |
| .enable = &omap2_dflt_clk_enable, |
| .disable = &omap2_dflt_clk_disable, |
| .is_enabled = &omap2_dflt_clk_is_enabled, |
| .recalc_rate = &omap2_clksel_recalc, |
| .get_parent = &omap2_clksel_find_parent_index, |
| .set_parent = &omap2_clksel_set_parent, |
| .init = &omap2_init_clk_clkdm, |
| }; |
| |
| static const struct clk_ops func_dmic_abe_gfclk_ops = { |
| .recalc_rate = &omap2_clksel_recalc, |
| .get_parent = &omap2_clksel_find_parent_index, |
| .set_parent = &omap2_clksel_set_parent, |
| }; |
| |
| static const char *dpll_core_m3x2_ck_parents[] = { |
| "dpll_core_x2_ck", |
| }; |
| |
| static const struct clksel dpll_core_m3x2_div[] = { |
| { .parent = &dpll_core_x2_ck, .rates = div31_1to31_rates }, |
| { .parent = NULL }, |
| }; |
| |
| /* XXX Missing round_rate, set_rate in ops */ |
| DEFINE_CLK_OMAP_MUX_GATE(dpll_core_m3x2_ck, NULL, dpll_core_m3x2_div, |
| OMAP4430_CM_DIV_M3_DPLL_CORE, |
| OMAP4430_DPLL_CLKOUTHIF_DIV_MASK, |
| OMAP4430_CM_DIV_M3_DPLL_CORE, |
| OMAP4430_DPLL_CLKOUTHIF_GATE_CTRL_SHIFT, NULL, |
| dpll_core_m3x2_ck_parents, dpll_hsd_ops); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_core_m7x2_ck, "dpll_core_x2_ck", |
| &dpll_core_x2_ck, 0x0, OMAP4430_CM_DIV_M7_DPLL_CORE, |
| OMAP4430_HSDIVIDER_CLKOUT4_DIV_MASK); |
| |
| static const char *iva_hsd_byp_clk_mux_ck_parents[] = { |
| "sys_clkin_ck", "div_iva_hs_clk", |
| }; |
| |
| DEFINE_CLK_MUX(iva_hsd_byp_clk_mux_ck, iva_hsd_byp_clk_mux_ck_parents, NULL, |
| 0x0, OMAP4430_CM_CLKSEL_DPLL_IVA, OMAP4430_DPLL_BYP_CLKSEL_SHIFT, |
| OMAP4430_DPLL_BYP_CLKSEL_WIDTH, 0x0, NULL); |
| |
| /* DPLL_IVA */ |
| static struct dpll_data dpll_iva_dd = { |
| .mult_div1_reg = OMAP4430_CM_CLKSEL_DPLL_IVA, |
| .clk_bypass = &iva_hsd_byp_clk_mux_ck, |
| .clk_ref = &sys_clkin_ck, |
| .control_reg = OMAP4430_CM_CLKMODE_DPLL_IVA, |
| .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), |
| .autoidle_reg = OMAP4430_CM_AUTOIDLE_DPLL_IVA, |
| .idlest_reg = OMAP4430_CM_IDLEST_DPLL_IVA, |
| .mult_mask = OMAP4430_DPLL_MULT_MASK, |
| .div1_mask = OMAP4430_DPLL_DIV_MASK, |
| .enable_mask = OMAP4430_DPLL_EN_MASK, |
| .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, |
| .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, |
| .max_multiplier = 2047, |
| .max_divider = 128, |
| .min_divider = 1, |
| }; |
| |
| static const char *dpll_iva_ck_parents[] = { |
| "sys_clkin_ck", "iva_hsd_byp_clk_mux_ck" |
| }; |
| |
| static struct clk dpll_iva_ck; |
| |
| static const struct clk_ops dpll_ck_ops = { |
| .enable = &omap3_noncore_dpll_enable, |
| .disable = &omap3_noncore_dpll_disable, |
| .recalc_rate = &omap3_dpll_recalc, |
| .round_rate = &omap2_dpll_round_rate, |
| .set_rate = &omap3_noncore_dpll_set_rate, |
| .get_parent = &omap2_init_dpll_parent, |
| }; |
| |
| static struct clk_hw_omap dpll_iva_ck_hw = { |
| .hw = { |
| .clk = &dpll_iva_ck, |
| }, |
| .dpll_data = &dpll_iva_dd, |
| .ops = &clkhwops_omap3_dpll, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_iva_ck, dpll_iva_ck_parents, dpll_ck_ops); |
| |
| static const char *dpll_iva_x2_ck_parents[] = { |
| "dpll_iva_ck", |
| }; |
| |
| static struct clk dpll_iva_x2_ck; |
| |
| static struct clk_hw_omap dpll_iva_x2_ck_hw = { |
| .hw = { |
| .clk = &dpll_iva_x2_ck, |
| }, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_iva_x2_ck, dpll_iva_x2_ck_parents, dpll_abe_x2_ck_ops); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_iva_m4x2_ck, "dpll_iva_x2_ck", &dpll_iva_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M4_DPLL_IVA, |
| OMAP4430_HSDIVIDER_CLKOUT1_DIV_MASK); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_iva_m5x2_ck, "dpll_iva_x2_ck", &dpll_iva_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M5_DPLL_IVA, |
| OMAP4430_HSDIVIDER_CLKOUT2_DIV_MASK); |
| |
| /* DPLL_MPU */ |
| static struct dpll_data dpll_mpu_dd = { |
| .mult_div1_reg = OMAP4430_CM_CLKSEL_DPLL_MPU, |
| .clk_bypass = &div_mpu_hs_clk, |
| .clk_ref = &sys_clkin_ck, |
| .control_reg = OMAP4430_CM_CLKMODE_DPLL_MPU, |
| .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), |
| .autoidle_reg = OMAP4430_CM_AUTOIDLE_DPLL_MPU, |
| .idlest_reg = OMAP4430_CM_IDLEST_DPLL_MPU, |
| .mult_mask = OMAP4430_DPLL_MULT_MASK, |
| .div1_mask = OMAP4430_DPLL_DIV_MASK, |
| .enable_mask = OMAP4430_DPLL_EN_MASK, |
| .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, |
| .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, |
| .max_multiplier = 2047, |
| .max_divider = 128, |
| .min_divider = 1, |
| }; |
| |
| static const char *dpll_mpu_ck_parents[] = { |
| "sys_clkin_ck", "div_mpu_hs_clk" |
| }; |
| |
| static struct clk dpll_mpu_ck; |
| |
| static struct clk_hw_omap dpll_mpu_ck_hw = { |
| .hw = { |
| .clk = &dpll_mpu_ck, |
| }, |
| .dpll_data = &dpll_mpu_dd, |
| .ops = &clkhwops_omap3_dpll, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_mpu_ck, dpll_mpu_ck_parents, dpll_ck_ops); |
| |
| DEFINE_CLK_FIXED_FACTOR(mpu_periphclk, "dpll_mpu_ck", &dpll_mpu_ck, 0x0, 1, 2); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_mpu_m2_ck, "dpll_mpu_ck", &dpll_mpu_ck, 0x0, |
| OMAP4430_CM_DIV_M2_DPLL_MPU, |
| OMAP4430_DPLL_CLKOUT_DIV_MASK); |
| |
| DEFINE_CLK_FIXED_FACTOR(per_hs_clk_div_ck, "dpll_abe_m3x2_ck", |
| &dpll_abe_m3x2_ck, 0x0, 1, 2); |
| |
| static const char *per_hsd_byp_clk_mux_ck_parents[] = { |
| "sys_clkin_ck", "per_hs_clk_div_ck", |
| }; |
| |
| DEFINE_CLK_MUX(per_hsd_byp_clk_mux_ck, per_hsd_byp_clk_mux_ck_parents, NULL, |
| 0x0, OMAP4430_CM_CLKSEL_DPLL_PER, OMAP4430_DPLL_BYP_CLKSEL_SHIFT, |
| OMAP4430_DPLL_BYP_CLKSEL_WIDTH, 0x0, NULL); |
| |
| /* DPLL_PER */ |
| static struct dpll_data dpll_per_dd = { |
| .mult_div1_reg = OMAP4430_CM_CLKSEL_DPLL_PER, |
| .clk_bypass = &per_hsd_byp_clk_mux_ck, |
| .clk_ref = &sys_clkin_ck, |
| .control_reg = OMAP4430_CM_CLKMODE_DPLL_PER, |
| .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), |
| .autoidle_reg = OMAP4430_CM_AUTOIDLE_DPLL_PER, |
| .idlest_reg = OMAP4430_CM_IDLEST_DPLL_PER, |
| .mult_mask = OMAP4430_DPLL_MULT_MASK, |
| .div1_mask = OMAP4430_DPLL_DIV_MASK, |
| .enable_mask = OMAP4430_DPLL_EN_MASK, |
| .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, |
| .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, |
| .max_multiplier = 2047, |
| .max_divider = 128, |
| .min_divider = 1, |
| }; |
| |
| static const char *dpll_per_ck_parents[] = { |
| "sys_clkin_ck", "per_hsd_byp_clk_mux_ck" |
| }; |
| |
| static struct clk dpll_per_ck; |
| |
| static struct clk_hw_omap dpll_per_ck_hw = { |
| .hw = { |
| .clk = &dpll_per_ck, |
| }, |
| .dpll_data = &dpll_per_dd, |
| .ops = &clkhwops_omap3_dpll, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_per_ck, dpll_per_ck_parents, dpll_ck_ops); |
| |
| DEFINE_CLK_DIVIDER(dpll_per_m2_ck, "dpll_per_ck", &dpll_per_ck, 0x0, |
| OMAP4430_CM_DIV_M2_DPLL_PER, OMAP4430_DPLL_CLKOUT_DIV_SHIFT, |
| OMAP4430_DPLL_CLKOUT_DIV_WIDTH, CLK_DIVIDER_ONE_BASED, NULL); |
| |
| static const char *dpll_per_x2_ck_parents[] = { |
| "dpll_per_ck", |
| }; |
| |
| static struct clk dpll_per_x2_ck; |
| |
| static struct clk_hw_omap dpll_per_x2_ck_hw = { |
| .hw = { |
| .clk = &dpll_per_x2_ck, |
| }, |
| .flags = CLOCK_CLKOUTX2, |
| .clksel_reg = OMAP4430_CM_DIV_M2_DPLL_PER, |
| .ops = &clkhwops_omap4_dpllmx, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_per_x2_ck, dpll_per_x2_ck_parents, dpll_abe_x2_ck_ops); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_per_m2x2_ck, "dpll_per_x2_ck", &dpll_per_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M2_DPLL_PER, |
| OMAP4430_DPLL_CLKOUT_DIV_MASK); |
| |
| static const char *dpll_per_m3x2_ck_parents[] = { |
| "dpll_per_x2_ck", |
| }; |
| |
| static const struct clksel dpll_per_m3x2_div[] = { |
| { .parent = &dpll_per_x2_ck, .rates = div31_1to31_rates }, |
| { .parent = NULL }, |
| }; |
| |
| /* XXX Missing round_rate, set_rate in ops */ |
| DEFINE_CLK_OMAP_MUX_GATE(dpll_per_m3x2_ck, NULL, dpll_per_m3x2_div, |
| OMAP4430_CM_DIV_M3_DPLL_PER, |
| OMAP4430_DPLL_CLKOUTHIF_DIV_MASK, |
| OMAP4430_CM_DIV_M3_DPLL_PER, |
| OMAP4430_DPLL_CLKOUTHIF_GATE_CTRL_SHIFT, NULL, |
| dpll_per_m3x2_ck_parents, dpll_hsd_ops); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_per_m4x2_ck, "dpll_per_x2_ck", &dpll_per_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M4_DPLL_PER, |
| OMAP4430_HSDIVIDER_CLKOUT1_DIV_MASK); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_per_m5x2_ck, "dpll_per_x2_ck", &dpll_per_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M5_DPLL_PER, |
| OMAP4430_HSDIVIDER_CLKOUT2_DIV_MASK); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_per_m6x2_ck, "dpll_per_x2_ck", &dpll_per_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M6_DPLL_PER, |
| OMAP4430_HSDIVIDER_CLKOUT3_DIV_MASK); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_per_m7x2_ck, "dpll_per_x2_ck", &dpll_per_x2_ck, |
| 0x0, OMAP4430_CM_DIV_M7_DPLL_PER, |
| OMAP4430_HSDIVIDER_CLKOUT4_DIV_MASK); |
| |
| DEFINE_CLK_FIXED_FACTOR(usb_hs_clk_div_ck, "dpll_abe_m3x2_ck", |
| &dpll_abe_m3x2_ck, 0x0, 1, 3); |
| |
| /* DPLL_USB */ |
| static struct dpll_data dpll_usb_dd = { |
| .mult_div1_reg = OMAP4430_CM_CLKSEL_DPLL_USB, |
| .clk_bypass = &usb_hs_clk_div_ck, |
| .flags = DPLL_J_TYPE, |
| .clk_ref = &sys_clkin_ck, |
| .control_reg = OMAP4430_CM_CLKMODE_DPLL_USB, |
| .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), |
| .autoidle_reg = OMAP4430_CM_AUTOIDLE_DPLL_USB, |
| .idlest_reg = OMAP4430_CM_IDLEST_DPLL_USB, |
| .mult_mask = OMAP4430_DPLL_MULT_USB_MASK, |
| .div1_mask = OMAP4430_DPLL_DIV_0_7_MASK, |
| .enable_mask = OMAP4430_DPLL_EN_MASK, |
| .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, |
| .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, |
| .sddiv_mask = OMAP4430_DPLL_SD_DIV_MASK, |
| .max_multiplier = 4095, |
| .max_divider = 256, |
| .min_divider = 1, |
| }; |
| |
| static const char *dpll_usb_ck_parents[] = { |
| "sys_clkin_ck", "usb_hs_clk_div_ck" |
| }; |
| |
| static struct clk dpll_usb_ck; |
| |
| static const struct clk_ops dpll_usb_ck_ops = { |
| .enable = &omap3_noncore_dpll_enable, |
| .disable = &omap3_noncore_dpll_disable, |
| .recalc_rate = &omap3_dpll_recalc, |
| .round_rate = &omap2_dpll_round_rate, |
| .set_rate = &omap3_noncore_dpll_set_rate, |
| .get_parent = &omap2_init_dpll_parent, |
| .init = &omap2_init_clk_clkdm, |
| }; |
| |
| static struct clk_hw_omap dpll_usb_ck_hw = { |
| .hw = { |
| .clk = &dpll_usb_ck, |
| }, |
| .dpll_data = &dpll_usb_dd, |
| .clkdm_name = "l3_init_clkdm", |
| .ops = &clkhwops_omap3_dpll, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_usb_ck, dpll_usb_ck_parents, dpll_usb_ck_ops); |
| |
| static const char *dpll_usb_clkdcoldo_ck_parents[] = { |
| "dpll_usb_ck", |
| }; |
| |
| static struct clk dpll_usb_clkdcoldo_ck; |
| |
| static const struct clk_ops dpll_usb_clkdcoldo_ck_ops = { |
| }; |
| |
| static struct clk_hw_omap dpll_usb_clkdcoldo_ck_hw = { |
| .hw = { |
| .clk = &dpll_usb_clkdcoldo_ck, |
| }, |
| .clksel_reg = OMAP4430_CM_CLKDCOLDO_DPLL_USB, |
| .ops = &clkhwops_omap4_dpllmx, |
| }; |
| |
| DEFINE_STRUCT_CLK(dpll_usb_clkdcoldo_ck, dpll_usb_clkdcoldo_ck_parents, |
| dpll_usb_clkdcoldo_ck_ops); |
| |
| DEFINE_CLK_OMAP_HSDIVIDER(dpll_usb_m2_ck, "dpll_usb_ck", &dpll_usb_ck, 0x0, |
| OMAP4430_CM_DIV_M2_DPLL_USB, |
| OMAP4430_DPLL_CLKOUT_DIV_0_6_MASK); |
| |
| static const char *ducati_clk_mux_ck_parents[] = { |
| "div_core_ck", "dpll_per_m6x2_ck", |
| }; |
| |
| DEFINE_CLK_MUX(ducati_clk_mux_ck, ducati_clk_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM_CLKSEL_DUCATI_ISS_ROOT, OMAP4430_CLKSEL_0_0_SHIFT, |
| OMAP4430_CLKSEL_0_0_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_FIXED_FACTOR(func_12m_fclk, "dpll_per_m2x2_ck", &dpll_per_m2x2_ck, |
| 0x0, 1, 16); |
| |
| DEFINE_CLK_FIXED_FACTOR(func_24m_clk, "dpll_per_m2_ck", &dpll_per_m2_ck, 0x0, |
| 1, 4); |
| |
| DEFINE_CLK_FIXED_FACTOR(func_24mc_fclk, "dpll_per_m2x2_ck", &dpll_per_m2x2_ck, |
| 0x0, 1, 8); |
| |
| static const struct clk_div_table func_48m_fclk_rates[] = { |
| { .div = 4, .val = 0 }, |
| { .div = 8, .val = 1 }, |
| { .div = 0 }, |
| }; |
| DEFINE_CLK_DIVIDER_TABLE(func_48m_fclk, "dpll_per_m2x2_ck", &dpll_per_m2x2_ck, |
| 0x0, OMAP4430_CM_SCALE_FCLK, OMAP4430_SCALE_FCLK_SHIFT, |
| OMAP4430_SCALE_FCLK_WIDTH, 0x0, func_48m_fclk_rates, |
| NULL); |
| |
| DEFINE_CLK_FIXED_FACTOR(func_48mc_fclk, "dpll_per_m2x2_ck", &dpll_per_m2x2_ck, |
| 0x0, 1, 4); |
| |
| static const struct clk_div_table func_64m_fclk_rates[] = { |
| { .div = 2, .val = 0 }, |
| { .div = 4, .val = 1 }, |
| { .div = 0 }, |
| }; |
| DEFINE_CLK_DIVIDER_TABLE(func_64m_fclk, "dpll_per_m4x2_ck", &dpll_per_m4x2_ck, |
| 0x0, OMAP4430_CM_SCALE_FCLK, OMAP4430_SCALE_FCLK_SHIFT, |
| OMAP4430_SCALE_FCLK_WIDTH, 0x0, func_64m_fclk_rates, |
| NULL); |
| |
| static const struct clk_div_table func_96m_fclk_rates[] = { |
| { .div = 2, .val = 0 }, |
| { .div = 4, .val = 1 }, |
| { .div = 0 }, |
| }; |
| DEFINE_CLK_DIVIDER_TABLE(func_96m_fclk, "dpll_per_m2x2_ck", &dpll_per_m2x2_ck, |
| 0x0, OMAP4430_CM_SCALE_FCLK, OMAP4430_SCALE_FCLK_SHIFT, |
| OMAP4430_SCALE_FCLK_WIDTH, 0x0, func_96m_fclk_rates, |
| NULL); |
| |
| static const struct clk_div_table init_60m_fclk_rates[] = { |
| { .div = 1, .val = 0 }, |
| { .div = 8, .val = 1 }, |
| { .div = 0 }, |
| }; |
| DEFINE_CLK_DIVIDER_TABLE(init_60m_fclk, "dpll_usb_m2_ck", &dpll_usb_m2_ck, |
| 0x0, OMAP4430_CM_CLKSEL_USB_60MHZ, |
| OMAP4430_CLKSEL_0_0_SHIFT, OMAP4430_CLKSEL_0_0_WIDTH, |
| 0x0, init_60m_fclk_rates, NULL); |
| |
| DEFINE_CLK_DIVIDER(l3_div_ck, "div_core_ck", &div_core_ck, 0x0, |
| OMAP4430_CM_CLKSEL_CORE, OMAP4430_CLKSEL_L3_SHIFT, |
| OMAP4430_CLKSEL_L3_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_DIVIDER(l4_div_ck, "l3_div_ck", &l3_div_ck, 0x0, |
| OMAP4430_CM_CLKSEL_CORE, OMAP4430_CLKSEL_L4_SHIFT, |
| OMAP4430_CLKSEL_L4_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_FIXED_FACTOR(lp_clk_div_ck, "dpll_abe_m2x2_ck", &dpll_abe_m2x2_ck, |
| 0x0, 1, 16); |
| |
| static const char *l4_wkup_clk_mux_ck_parents[] = { |
| "sys_clkin_ck", "lp_clk_div_ck", |
| }; |
| |
| DEFINE_CLK_MUX(l4_wkup_clk_mux_ck, l4_wkup_clk_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM_L4_WKUP_CLKSEL, OMAP4430_CLKSEL_0_0_SHIFT, |
| OMAP4430_CLKSEL_0_0_WIDTH, 0x0, NULL); |
| |
| static const struct clk_div_table ocp_abe_iclk_rates[] = { |
| { .div = 2, .val = 0 }, |
| { .div = 1, .val = 1 }, |
| { .div = 0 }, |
| }; |
| DEFINE_CLK_DIVIDER_TABLE(ocp_abe_iclk, "aess_fclk", &aess_fclk, 0x0, |
| OMAP4430_CM1_ABE_AESS_CLKCTRL, |
| OMAP4430_CLKSEL_AESS_FCLK_SHIFT, |
| OMAP4430_CLKSEL_AESS_FCLK_WIDTH, |
| 0x0, ocp_abe_iclk_rates, NULL); |
| |
| DEFINE_CLK_FIXED_FACTOR(per_abe_24m_fclk, "dpll_abe_m2_ck", &dpll_abe_m2_ck, |
| 0x0, 1, 4); |
| |
| DEFINE_CLK_DIVIDER(per_abe_nc_fclk, "dpll_abe_m2_ck", &dpll_abe_m2_ck, 0x0, |
| OMAP4430_CM_SCALE_FCLK, OMAP4430_SCALE_FCLK_SHIFT, |
| OMAP4430_SCALE_FCLK_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_DIVIDER(syc_clk_div_ck, "sys_clkin_ck", &sys_clkin_ck, 0x0, |
| OMAP4430_CM_ABE_DSS_SYS_CLKSEL, OMAP4430_CLKSEL_0_0_SHIFT, |
| OMAP4430_CLKSEL_0_0_WIDTH, 0x0, NULL); |
| |
| static const char *dbgclk_mux_ck_parents[] = { |
| "sys_clkin_ck" |
| }; |
| |
| static struct clk dbgclk_mux_ck; |
| DEFINE_STRUCT_CLK_HW_OMAP(dbgclk_mux_ck, NULL); |
| DEFINE_STRUCT_CLK(dbgclk_mux_ck, dbgclk_mux_ck_parents, |
| dpll_usb_clkdcoldo_ck_ops); |
| |
| /* Leaf clocks controlled by modules */ |
| |
| DEFINE_CLK_GATE(aes1_fck, "l3_div_ck", &l3_div_ck, 0x0, |
| OMAP4430_CM_L4SEC_AES1_CLKCTRL, |
| OMAP4430_MODULEMODE_SWCTRL_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(aes2_fck, "l3_div_ck", &l3_div_ck, 0x0, |
| OMAP4430_CM_L4SEC_AES2_CLKCTRL, |
| OMAP4430_MODULEMODE_SWCTRL_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(bandgap_fclk, "sys_32k_ck", &sys_32k_ck, 0x0, |
| OMAP4430_CM_WKUP_BANDGAP_CLKCTRL, |
| OMAP4430_OPTFCLKEN_BGAP_32K_SHIFT, 0x0, NULL); |
| |
| static const struct clk_div_table div_ts_ck_rates[] = { |
| { .div = 8, .val = 0 }, |
| { .div = 16, .val = 1 }, |
| { .div = 32, .val = 2 }, |
| { .div = 0 }, |
| }; |
| DEFINE_CLK_DIVIDER_TABLE(div_ts_ck, "l4_wkup_clk_mux_ck", &l4_wkup_clk_mux_ck, |
| 0x0, OMAP4430_CM_WKUP_BANDGAP_CLKCTRL, |
| OMAP4430_CLKSEL_24_25_SHIFT, |
| OMAP4430_CLKSEL_24_25_WIDTH, 0x0, div_ts_ck_rates, |
| NULL); |
| |
| DEFINE_CLK_GATE(bandgap_ts_fclk, "div_ts_ck", &div_ts_ck, 0x0, |
| OMAP4430_CM_WKUP_BANDGAP_CLKCTRL, |
| OMAP4460_OPTFCLKEN_TS_FCLK_SHIFT, |
| 0x0, NULL); |
| |
| static const char *dmic_sync_mux_ck_parents[] = { |
| "abe_24m_fclk", "syc_clk_div_ck", "func_24m_clk", |
| }; |
| |
| DEFINE_CLK_MUX(dmic_sync_mux_ck, dmic_sync_mux_ck_parents, NULL, |
| 0x0, OMAP4430_CM1_ABE_DMIC_CLKCTRL, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_SHIFT, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_WIDTH, 0x0, NULL); |
| |
| static const struct clksel func_dmic_abe_gfclk_sel[] = { |
| { .parent = &dmic_sync_mux_ck, .rates = div_1_0_rates }, |
| { .parent = &pad_clks_ck, .rates = div_1_1_rates }, |
| { .parent = &slimbus_clk, .rates = div_1_2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *func_dmic_abe_gfclk_parents[] = { |
| "dmic_sync_mux_ck", "pad_clks_ck", "slimbus_clk", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(func_dmic_abe_gfclk, "abe_clkdm", func_dmic_abe_gfclk_sel, |
| OMAP4430_CM1_ABE_DMIC_CLKCTRL, OMAP4430_CLKSEL_SOURCE_MASK, |
| func_dmic_abe_gfclk_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_GATE(dss_sys_clk, "syc_clk_div_ck", &syc_clk_div_ck, 0x0, |
| OMAP4430_CM_DSS_DSS_CLKCTRL, |
| OMAP4430_OPTFCLKEN_SYS_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(dss_tv_clk, "extalt_clkin_ck", &extalt_clkin_ck, 0x0, |
| OMAP4430_CM_DSS_DSS_CLKCTRL, |
| OMAP4430_OPTFCLKEN_TV_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(dss_dss_clk, "dpll_per_m5x2_ck", &dpll_per_m5x2_ck, 0x0, |
| OMAP4430_CM_DSS_DSS_CLKCTRL, OMAP4430_OPTFCLKEN_DSSCLK_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_GATE(dss_48mhz_clk, "func_48mc_fclk", &func_48mc_fclk, 0x0, |
| OMAP4430_CM_DSS_DSS_CLKCTRL, OMAP4430_OPTFCLKEN_48MHZ_CLK_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_GATE(dss_fck, "l3_div_ck", &l3_div_ck, 0x0, |
| OMAP4430_CM_DSS_DSS_CLKCTRL, OMAP4430_MODULEMODE_SWCTRL_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_DIVIDER(fdif_fck, "dpll_per_m4x2_ck", &dpll_per_m4x2_ck, 0x0, |
| OMAP4430_CM_CAM_FDIF_CLKCTRL, OMAP4430_CLKSEL_FCLK_SHIFT, |
| OMAP4430_CLKSEL_FCLK_WIDTH, CLK_DIVIDER_POWER_OF_TWO, NULL); |
| |
| DEFINE_CLK_GATE(gpio1_dbclk, "sys_32k_ck", &sys_32k_ck, 0x0, |
| OMAP4430_CM_WKUP_GPIO1_CLKCTRL, |
| OMAP4430_OPTFCLKEN_DBCLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(gpio2_dbclk, "sys_32k_ck", &sys_32k_ck, 0x0, |
| OMAP4430_CM_L4PER_GPIO2_CLKCTRL, OMAP4430_OPTFCLKEN_DBCLK_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_GATE(gpio3_dbclk, "sys_32k_ck", &sys_32k_ck, 0x0, |
| OMAP4430_CM_L4PER_GPIO3_CLKCTRL, |
| OMAP4430_OPTFCLKEN_DBCLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(gpio4_dbclk, "sys_32k_ck", &sys_32k_ck, 0x0, |
| OMAP4430_CM_L4PER_GPIO4_CLKCTRL, OMAP4430_OPTFCLKEN_DBCLK_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_GATE(gpio5_dbclk, "sys_32k_ck", &sys_32k_ck, 0x0, |
| OMAP4430_CM_L4PER_GPIO5_CLKCTRL, OMAP4430_OPTFCLKEN_DBCLK_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_GATE(gpio6_dbclk, "sys_32k_ck", &sys_32k_ck, 0x0, |
| OMAP4430_CM_L4PER_GPIO6_CLKCTRL, OMAP4430_OPTFCLKEN_DBCLK_SHIFT, |
| 0x0, NULL); |
| |
| static const struct clksel sgx_clk_mux_sel[] = { |
| { .parent = &dpll_core_m7x2_ck, .rates = div_1_0_rates }, |
| { .parent = &dpll_per_m7x2_ck, .rates = div_1_1_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *sgx_clk_mux_parents[] = { |
| "dpll_core_m7x2_ck", "dpll_per_m7x2_ck", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(sgx_clk_mux, "l3_gfx_clkdm", sgx_clk_mux_sel, |
| OMAP4430_CM_GFX_GFX_CLKCTRL, OMAP4430_CLKSEL_SGX_FCLK_MASK, |
| sgx_clk_mux_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_DIVIDER(hsi_fck, "dpll_per_m2x2_ck", &dpll_per_m2x2_ck, 0x0, |
| OMAP4430_CM_L3INIT_HSI_CLKCTRL, OMAP4430_CLKSEL_24_25_SHIFT, |
| OMAP4430_CLKSEL_24_25_WIDTH, CLK_DIVIDER_POWER_OF_TWO, |
| NULL); |
| |
| DEFINE_CLK_GATE(iss_ctrlclk, "func_96m_fclk", &func_96m_fclk, 0x0, |
| OMAP4430_CM_CAM_ISS_CLKCTRL, OMAP4430_OPTFCLKEN_CTRLCLK_SHIFT, |
| 0x0, NULL); |
| |
| DEFINE_CLK_MUX(mcasp_sync_mux_ck, dmic_sync_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM1_ABE_MCASP_CLKCTRL, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_SHIFT, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_WIDTH, 0x0, NULL); |
| |
| static const struct clksel func_mcasp_abe_gfclk_sel[] = { |
| { .parent = &mcasp_sync_mux_ck, .rates = div_1_0_rates }, |
| { .parent = &pad_clks_ck, .rates = div_1_1_rates }, |
| { .parent = &slimbus_clk, .rates = div_1_2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *func_mcasp_abe_gfclk_parents[] = { |
| "mcasp_sync_mux_ck", "pad_clks_ck", "slimbus_clk", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(func_mcasp_abe_gfclk, "abe_clkdm", func_mcasp_abe_gfclk_sel, |
| OMAP4430_CM1_ABE_MCASP_CLKCTRL, OMAP4430_CLKSEL_SOURCE_MASK, |
| func_mcasp_abe_gfclk_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_MUX(mcbsp1_sync_mux_ck, dmic_sync_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM1_ABE_MCBSP1_CLKCTRL, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_SHIFT, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_WIDTH, 0x0, NULL); |
| |
| static const struct clksel func_mcbsp1_gfclk_sel[] = { |
| { .parent = &mcbsp1_sync_mux_ck, .rates = div_1_0_rates }, |
| { .parent = &pad_clks_ck, .rates = div_1_1_rates }, |
| { .parent = &slimbus_clk, .rates = div_1_2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *func_mcbsp1_gfclk_parents[] = { |
| "mcbsp1_sync_mux_ck", "pad_clks_ck", "slimbus_clk", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(func_mcbsp1_gfclk, "abe_clkdm", func_mcbsp1_gfclk_sel, |
| OMAP4430_CM1_ABE_MCBSP1_CLKCTRL, |
| OMAP4430_CLKSEL_SOURCE_MASK, func_mcbsp1_gfclk_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_MUX(mcbsp2_sync_mux_ck, dmic_sync_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM1_ABE_MCBSP2_CLKCTRL, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_SHIFT, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_WIDTH, 0x0, NULL); |
| |
| static const struct clksel func_mcbsp2_gfclk_sel[] = { |
| { .parent = &mcbsp2_sync_mux_ck, .rates = div_1_0_rates }, |
| { .parent = &pad_clks_ck, .rates = div_1_1_rates }, |
| { .parent = &slimbus_clk, .rates = div_1_2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *func_mcbsp2_gfclk_parents[] = { |
| "mcbsp2_sync_mux_ck", "pad_clks_ck", "slimbus_clk", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(func_mcbsp2_gfclk, "abe_clkdm", func_mcbsp2_gfclk_sel, |
| OMAP4430_CM1_ABE_MCBSP2_CLKCTRL, |
| OMAP4430_CLKSEL_SOURCE_MASK, func_mcbsp2_gfclk_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_MUX(mcbsp3_sync_mux_ck, dmic_sync_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM1_ABE_MCBSP3_CLKCTRL, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_SHIFT, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_WIDTH, 0x0, NULL); |
| |
| static const struct clksel func_mcbsp3_gfclk_sel[] = { |
| { .parent = &mcbsp3_sync_mux_ck, .rates = div_1_0_rates }, |
| { .parent = &pad_clks_ck, .rates = div_1_1_rates }, |
| { .parent = &slimbus_clk, .rates = div_1_2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *func_mcbsp3_gfclk_parents[] = { |
| "mcbsp3_sync_mux_ck", "pad_clks_ck", "slimbus_clk", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(func_mcbsp3_gfclk, "abe_clkdm", func_mcbsp3_gfclk_sel, |
| OMAP4430_CM1_ABE_MCBSP3_CLKCTRL, |
| OMAP4430_CLKSEL_SOURCE_MASK, func_mcbsp3_gfclk_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| static const char *mcbsp4_sync_mux_ck_parents[] = { |
| "func_96m_fclk", "per_abe_nc_fclk", |
| }; |
| |
| DEFINE_CLK_MUX(mcbsp4_sync_mux_ck, mcbsp4_sync_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM_L4PER_MCBSP4_CLKCTRL, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_SHIFT, |
| OMAP4430_CLKSEL_INTERNAL_SOURCE_WIDTH, 0x0, NULL); |
| |
| static const struct clksel per_mcbsp4_gfclk_sel[] = { |
| { .parent = &mcbsp4_sync_mux_ck, .rates = div_1_0_rates }, |
| { .parent = &pad_clks_ck, .rates = div_1_1_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *per_mcbsp4_gfclk_parents[] = { |
| "mcbsp4_sync_mux_ck", "pad_clks_ck", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(per_mcbsp4_gfclk, "l4_per_clkdm", per_mcbsp4_gfclk_sel, |
| OMAP4430_CM_L4PER_MCBSP4_CLKCTRL, |
| OMAP4430_CLKSEL_SOURCE_24_24_MASK, per_mcbsp4_gfclk_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| static const struct clksel hsmmc1_fclk_sel[] = { |
| { .parent = &func_64m_fclk, .rates = div_1_0_rates }, |
| { .parent = &func_96m_fclk, .rates = div_1_1_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *hsmmc1_fclk_parents[] = { |
| "func_64m_fclk", "func_96m_fclk", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(hsmmc1_fclk, "l3_init_clkdm", hsmmc1_fclk_sel, |
| OMAP4430_CM_L3INIT_MMC1_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| hsmmc1_fclk_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(hsmmc2_fclk, "l3_init_clkdm", hsmmc1_fclk_sel, |
| OMAP4430_CM_L3INIT_MMC2_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| hsmmc1_fclk_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_GATE(ocp2scp_usb_phy_phy_48m, "func_48m_fclk", &func_48m_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USBPHYOCP2SCP_CLKCTRL, |
| OMAP4430_OPTFCLKEN_PHY_48M_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(sha2md5_fck, "l3_div_ck", &l3_div_ck, 0x0, |
| OMAP4430_CM_L4SEC_SHA2MD51_CLKCTRL, |
| OMAP4430_MODULEMODE_SWCTRL_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(slimbus1_fclk_1, "func_24m_clk", &func_24m_clk, 0x0, |
| OMAP4430_CM1_ABE_SLIMBUS_CLKCTRL, |
| OMAP4430_OPTFCLKEN_FCLK1_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(slimbus1_fclk_0, "abe_24m_fclk", &abe_24m_fclk, 0x0, |
| OMAP4430_CM1_ABE_SLIMBUS_CLKCTRL, |
| OMAP4430_OPTFCLKEN_FCLK0_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(slimbus1_fclk_2, "pad_clks_ck", &pad_clks_ck, 0x0, |
| OMAP4430_CM1_ABE_SLIMBUS_CLKCTRL, |
| OMAP4430_OPTFCLKEN_FCLK2_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(slimbus1_slimbus_clk, "slimbus_clk", &slimbus_clk, 0x0, |
| OMAP4430_CM1_ABE_SLIMBUS_CLKCTRL, |
| OMAP4430_OPTFCLKEN_SLIMBUS_CLK_11_11_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(slimbus2_fclk_1, "per_abe_24m_fclk", &per_abe_24m_fclk, 0x0, |
| OMAP4430_CM_L4PER_SLIMBUS2_CLKCTRL, |
| OMAP4430_OPTFCLKEN_PERABE24M_GFCLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(slimbus2_fclk_0, "func_24mc_fclk", &func_24mc_fclk, 0x0, |
| OMAP4430_CM_L4PER_SLIMBUS2_CLKCTRL, |
| OMAP4430_OPTFCLKEN_PER24MC_GFCLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(slimbus2_slimbus_clk, "pad_slimbus_core_clks_ck", |
| &pad_slimbus_core_clks_ck, 0x0, |
| OMAP4430_CM_L4PER_SLIMBUS2_CLKCTRL, |
| OMAP4430_OPTFCLKEN_SLIMBUS_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(smartreflex_core_fck, "l4_wkup_clk_mux_ck", &l4_wkup_clk_mux_ck, |
| 0x0, OMAP4430_CM_ALWON_SR_CORE_CLKCTRL, |
| OMAP4430_MODULEMODE_SWCTRL_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(smartreflex_iva_fck, "l4_wkup_clk_mux_ck", &l4_wkup_clk_mux_ck, |
| 0x0, OMAP4430_CM_ALWON_SR_IVA_CLKCTRL, |
| OMAP4430_MODULEMODE_SWCTRL_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(smartreflex_mpu_fck, "l4_wkup_clk_mux_ck", &l4_wkup_clk_mux_ck, |
| 0x0, OMAP4430_CM_ALWON_SR_MPU_CLKCTRL, |
| OMAP4430_MODULEMODE_SWCTRL_SHIFT, 0x0, NULL); |
| |
| static const struct clksel dmt1_clk_mux_sel[] = { |
| { .parent = &sys_clkin_ck, .rates = div_1_0_rates }, |
| { .parent = &sys_32k_ck, .rates = div_1_1_rates }, |
| { .parent = NULL }, |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(dmt1_clk_mux, "l4_wkup_clkdm", dmt1_clk_mux_sel, |
| OMAP4430_CM_WKUP_TIMER1_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| abe_dpll_bypass_clk_mux_ck_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(cm2_dm10_mux, "l4_per_clkdm", dmt1_clk_mux_sel, |
| OMAP4430_CM_L4PER_DMTIMER10_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| abe_dpll_bypass_clk_mux_ck_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(cm2_dm11_mux, "l4_per_clkdm", dmt1_clk_mux_sel, |
| OMAP4430_CM_L4PER_DMTIMER11_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| abe_dpll_bypass_clk_mux_ck_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(cm2_dm2_mux, "l4_per_clkdm", dmt1_clk_mux_sel, |
| OMAP4430_CM_L4PER_DMTIMER2_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| abe_dpll_bypass_clk_mux_ck_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(cm2_dm3_mux, "l4_per_clkdm", dmt1_clk_mux_sel, |
| OMAP4430_CM_L4PER_DMTIMER3_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| abe_dpll_bypass_clk_mux_ck_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(cm2_dm4_mux, "l4_per_clkdm", dmt1_clk_mux_sel, |
| OMAP4430_CM_L4PER_DMTIMER4_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| abe_dpll_bypass_clk_mux_ck_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| static const struct clksel timer5_sync_mux_sel[] = { |
| { .parent = &syc_clk_div_ck, .rates = div_1_0_rates }, |
| { .parent = &sys_32k_ck, .rates = div_1_1_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *timer5_sync_mux_parents[] = { |
| "syc_clk_div_ck", "sys_32k_ck", |
| }; |
| |
| DEFINE_CLK_OMAP_MUX(timer5_sync_mux, "abe_clkdm", timer5_sync_mux_sel, |
| OMAP4430_CM1_ABE_TIMER5_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| timer5_sync_mux_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(timer6_sync_mux, "abe_clkdm", timer5_sync_mux_sel, |
| OMAP4430_CM1_ABE_TIMER6_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| timer5_sync_mux_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(timer7_sync_mux, "abe_clkdm", timer5_sync_mux_sel, |
| OMAP4430_CM1_ABE_TIMER7_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| timer5_sync_mux_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(timer8_sync_mux, "abe_clkdm", timer5_sync_mux_sel, |
| OMAP4430_CM1_ABE_TIMER8_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| timer5_sync_mux_parents, func_dmic_abe_gfclk_ops); |
| |
| DEFINE_CLK_OMAP_MUX(cm2_dm9_mux, "l4_per_clkdm", dmt1_clk_mux_sel, |
| OMAP4430_CM_L4PER_DMTIMER9_CLKCTRL, OMAP4430_CLKSEL_MASK, |
| abe_dpll_bypass_clk_mux_ck_parents, |
| func_dmic_abe_gfclk_ops); |
| |
| static struct clk usb_host_fs_fck; |
| |
| static const char *usb_host_fs_fck_parent_names[] = { |
| "func_48mc_fclk", |
| }; |
| |
| static const struct clk_ops usb_host_fs_fck_ops = { |
| .enable = &omap2_dflt_clk_enable, |
| .disable = &omap2_dflt_clk_disable, |
| .is_enabled = &omap2_dflt_clk_is_enabled, |
| }; |
| |
| static struct clk_hw_omap usb_host_fs_fck_hw = { |
| .hw = { |
| .clk = &usb_host_fs_fck, |
| }, |
| .enable_reg = OMAP4430_CM_L3INIT_USB_HOST_FS_CLKCTRL, |
| .enable_bit = OMAP4430_MODULEMODE_SWCTRL_SHIFT, |
| .clkdm_name = "l3_init_clkdm", |
| }; |
| |
| DEFINE_STRUCT_CLK(usb_host_fs_fck, usb_host_fs_fck_parent_names, |
| usb_host_fs_fck_ops); |
| |
| static const char *utmi_p1_gfclk_parents[] = { |
| "init_60m_fclk", "xclk60mhsp1_ck", |
| }; |
| |
| DEFINE_CLK_MUX(utmi_p1_gfclk, utmi_p1_gfclk_parents, NULL, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_CLKSEL_UTMI_P1_SHIFT, OMAP4430_CLKSEL_UTMI_P1_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_utmi_p1_clk, "utmi_p1_gfclk", &utmi_p1_gfclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_OPTFCLKEN_UTMI_P1_CLK_SHIFT, 0x0, NULL); |
| |
| static const char *utmi_p2_gfclk_parents[] = { |
| "init_60m_fclk", "xclk60mhsp2_ck", |
| }; |
| |
| DEFINE_CLK_MUX(utmi_p2_gfclk, utmi_p2_gfclk_parents, NULL, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_CLKSEL_UTMI_P2_SHIFT, OMAP4430_CLKSEL_UTMI_P2_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_utmi_p2_clk, "utmi_p2_gfclk", &utmi_p2_gfclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_OPTFCLKEN_UTMI_P2_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_utmi_p3_clk, "init_60m_fclk", &init_60m_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_OPTFCLKEN_UTMI_P3_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_hsic480m_p1_clk, "dpll_usb_m2_ck", |
| &dpll_usb_m2_ck, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_OPTFCLKEN_HSIC480M_P1_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_hsic60m_p1_clk, "init_60m_fclk", |
| &init_60m_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_OPTFCLKEN_HSIC60M_P1_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_hsic60m_p2_clk, "init_60m_fclk", |
| &init_60m_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_OPTFCLKEN_HSIC60M_P2_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_hsic480m_p2_clk, "dpll_usb_m2_ck", |
| &dpll_usb_m2_ck, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_OPTFCLKEN_HSIC480M_P2_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_func48mclk, "func_48mc_fclk", &func_48mc_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_OPTFCLKEN_FUNC48MCLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_host_hs_fck, "init_60m_fclk", &init_60m_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL, |
| OMAP4430_MODULEMODE_SWCTRL_SHIFT, 0x0, NULL); |
| |
| static const char *otg_60m_gfclk_parents[] = { |
| "utmi_phy_clkout_ck", "xclk60motg_ck", |
| }; |
| |
| DEFINE_CLK_MUX(otg_60m_gfclk, otg_60m_gfclk_parents, NULL, 0x0, |
| OMAP4430_CM_L3INIT_USB_OTG_CLKCTRL, OMAP4430_CLKSEL_60M_SHIFT, |
| OMAP4430_CLKSEL_60M_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_otg_hs_xclk, "otg_60m_gfclk", &otg_60m_gfclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_OTG_CLKCTRL, |
| OMAP4430_OPTFCLKEN_XCLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_otg_hs_ick, "l3_div_ck", &l3_div_ck, 0x0, |
| OMAP4430_CM_L3INIT_USB_OTG_CLKCTRL, |
| OMAP4430_MODULEMODE_HWCTRL_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_phy_cm_clk32k, "sys_32k_ck", &sys_32k_ck, 0x0, |
| OMAP4430_CM_ALWON_USBPHY_CLKCTRL, |
| OMAP4430_OPTFCLKEN_CLK32K_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_tll_hs_usb_ch2_clk, "init_60m_fclk", &init_60m_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_TLL_CLKCTRL, |
| OMAP4430_OPTFCLKEN_USB_CH2_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_tll_hs_usb_ch0_clk, "init_60m_fclk", &init_60m_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_TLL_CLKCTRL, |
| OMAP4430_OPTFCLKEN_USB_CH0_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_tll_hs_usb_ch1_clk, "init_60m_fclk", &init_60m_fclk, 0x0, |
| OMAP4430_CM_L3INIT_USB_TLL_CLKCTRL, |
| OMAP4430_OPTFCLKEN_USB_CH1_CLK_SHIFT, 0x0, NULL); |
| |
| DEFINE_CLK_GATE(usb_tll_hs_ick, "l4_div_ck", &l4_div_ck, 0x0, |
| OMAP4430_CM_L3INIT_USB_TLL_CLKCTRL, |
| OMAP4430_MODULEMODE_HWCTRL_SHIFT, 0x0, NULL); |
| |
| static const struct clk_div_table usim_ck_rates[] = { |
| { .div = 14, .val = 0 }, |
| { .div = 18, .val = 1 }, |
| { .div = 0 }, |
| }; |
| DEFINE_CLK_DIVIDER_TABLE(usim_ck, "dpll_per_m4x2_ck", &dpll_per_m4x2_ck, 0x0, |
| OMAP4430_CM_WKUP_USIM_CLKCTRL, |
| OMAP4430_CLKSEL_DIV_SHIFT, OMAP4430_CLKSEL_DIV_WIDTH, |
| 0x0, usim_ck_rates, NULL); |
| |
| DEFINE_CLK_GATE(usim_fclk, "usim_ck", &usim_ck, 0x0, |
| OMAP4430_CM_WKUP_USIM_CLKCTRL, OMAP4430_OPTFCLKEN_FCLK_SHIFT, |
| 0x0, NULL); |
| |
| /* Remaining optional clocks */ |
| static const char *pmd_stm_clock_mux_ck_parents[] = { |
| "sys_clkin_ck", "dpll_core_m6x2_ck", "tie_low_clock_ck", |
| }; |
| |
| DEFINE_CLK_MUX(pmd_stm_clock_mux_ck, pmd_stm_clock_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM_EMU_DEBUGSS_CLKCTRL, OMAP4430_PMD_STM_MUX_CTRL_SHIFT, |
| OMAP4430_PMD_STM_MUX_CTRL_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_MUX(pmd_trace_clk_mux_ck, pmd_stm_clock_mux_ck_parents, NULL, 0x0, |
| OMAP4430_CM_EMU_DEBUGSS_CLKCTRL, |
| OMAP4430_PMD_TRACE_MUX_CTRL_SHIFT, |
| OMAP4430_PMD_TRACE_MUX_CTRL_WIDTH, 0x0, NULL); |
| |
| DEFINE_CLK_DIVIDER(stm_clk_div_ck, "pmd_stm_clock_mux_ck", |
| &pmd_stm_clock_mux_ck, 0x0, OMAP4430_CM_EMU_DEBUGSS_CLKCTRL, |
| OMAP4430_CLKSEL_PMD_STM_CLK_SHIFT, |
| OMAP4430_CLKSEL_PMD_STM_CLK_WIDTH, CLK_DIVIDER_POWER_OF_TWO, |
| NULL); |
| |
| static const char *trace_clk_div_ck_parents[] = { |
| "pmd_trace_clk_mux_ck", |
| }; |
| |
| static const struct clksel trace_clk_div_div[] = { |
| { .parent = &pmd_trace_clk_mux_ck, .rates = div3_1to4_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static struct clk trace_clk_div_ck; |
| |
| static const struct clk_ops trace_clk_div_ck_ops = { |
| .recalc_rate = &omap2_clksel_recalc, |
| .set_rate = &omap2_clksel_set_rate, |
| .round_rate = &omap2_clksel_round_rate, |
| .init = &omap2_init_clk_clkdm, |
| .enable = &omap2_clkops_enable_clkdm, |
| .disable = &omap2_clkops_disable_clkdm, |
| }; |
| |
| static struct clk_hw_omap trace_clk_div_ck_hw = { |
| .hw = { |
| .clk = &trace_clk_div_ck, |
| }, |
| .clkdm_name = "emu_sys_clkdm", |
| .clksel = trace_clk_div_div, |
| .clksel_reg = OMAP4430_CM_EMU_DEBUGSS_CLKCTRL, |
| .clksel_mask = OMAP4430_CLKSEL_PMD_TRACE_CLK_MASK, |
| }; |
| |
| DEFINE_STRUCT_CLK(trace_clk_div_ck, trace_clk_div_ck_parents, |
| trace_clk_div_ck_ops); |
| |
| /* SCRM aux clk nodes */ |
| |
| static const struct clksel auxclk_src_sel[] = { |
| { .parent = &sys_clkin_ck, .rates = div_1_0_rates }, |
| { .parent = &dpll_core_m3x2_ck, .rates = div_1_1_rates }, |
| { .parent = &dpll_per_m3x2_ck, .rates = div_1_2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static const char *auxclk_src_ck_parents[] = { |
| "sys_clkin_ck", "dpll_core_m3x2_ck", "dpll_per_m3x2_ck", |
| }; |
| |
| static const struct clk_ops auxclk_src_ck_ops = { |
| .enable = &omap2_dflt_clk_enable, |
| .disable = &omap2_dflt_clk_disable, |
| .is_enabled = &omap2_dflt_clk_is_enabled, |
| .recalc_rate = &omap2_clksel_recalc, |
| .get_parent = &omap2_clksel_find_parent_index, |
| }; |
| |
| DEFINE_CLK_OMAP_MUX_GATE(auxclk0_src_ck, NULL, auxclk_src_sel, |
| OMAP4_SCRM_AUXCLK0, OMAP4_SRCSELECT_MASK, |
| OMAP4_SCRM_AUXCLK0, OMAP4_ENABLE_SHIFT, NULL, |
| auxclk_src_ck_parents, auxclk_src_ck_ops); |
| |
| DEFINE_CLK_DIVIDER(auxclk0_ck, "auxclk0_src_ck", &auxclk0_src_ck, 0x0, |
| OMAP4_SCRM_AUXCLK0, OMAP4_CLKDIV_SHIFT, OMAP4_CLKDIV_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_OMAP_MUX_GATE(auxclk1_src_ck, NULL, auxclk_src_sel, |
| OMAP4_SCRM_AUXCLK1, OMAP4_SRCSELECT_MASK, |
| OMAP4_SCRM_AUXCLK1, OMAP4_ENABLE_SHIFT, NULL, |
| auxclk_src_ck_parents, auxclk_src_ck_ops); |
| |
| DEFINE_CLK_DIVIDER(auxclk1_ck, "auxclk1_src_ck", &auxclk1_src_ck, 0x0, |
| OMAP4_SCRM_AUXCLK1, OMAP4_CLKDIV_SHIFT, OMAP4_CLKDIV_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_OMAP_MUX_GATE(auxclk2_src_ck, NULL, auxclk_src_sel, |
| OMAP4_SCRM_AUXCLK2, OMAP4_SRCSELECT_MASK, |
| OMAP4_SCRM_AUXCLK2, OMAP4_ENABLE_SHIFT, NULL, |
| auxclk_src_ck_parents, auxclk_src_ck_ops); |
| |
| DEFINE_CLK_DIVIDER(auxclk2_ck, "auxclk2_src_ck", &auxclk2_src_ck, 0x0, |
| OMAP4_SCRM_AUXCLK2, OMAP4_CLKDIV_SHIFT, OMAP4_CLKDIV_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_OMAP_MUX_GATE(auxclk3_src_ck, NULL, auxclk_src_sel, |
| OMAP4_SCRM_AUXCLK3, OMAP4_SRCSELECT_MASK, |
| OMAP4_SCRM_AUXCLK3, OMAP4_ENABLE_SHIFT, NULL, |
| auxclk_src_ck_parents, auxclk_src_ck_ops); |
| |
| DEFINE_CLK_DIVIDER(auxclk3_ck, "auxclk3_src_ck", &auxclk3_src_ck, 0x0, |
| OMAP4_SCRM_AUXCLK3, OMAP4_CLKDIV_SHIFT, OMAP4_CLKDIV_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_OMAP_MUX_GATE(auxclk4_src_ck, NULL, auxclk_src_sel, |
| OMAP4_SCRM_AUXCLK4, OMAP4_SRCSELECT_MASK, |
| OMAP4_SCRM_AUXCLK4, OMAP4_ENABLE_SHIFT, NULL, |
| auxclk_src_ck_parents, auxclk_src_ck_ops); |
| |
| DEFINE_CLK_DIVIDER(auxclk4_ck, "auxclk4_src_ck", &auxclk4_src_ck, 0x0, |
| OMAP4_SCRM_AUXCLK4, OMAP4_CLKDIV_SHIFT, OMAP4_CLKDIV_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_OMAP_MUX_GATE(auxclk5_src_ck, NULL, auxclk_src_sel, |
| OMAP4_SCRM_AUXCLK5, OMAP4_SRCSELECT_MASK, |
| OMAP4_SCRM_AUXCLK5, OMAP4_ENABLE_SHIFT, NULL, |
| auxclk_src_ck_parents, auxclk_src_ck_ops); |
| |
| DEFINE_CLK_DIVIDER(auxclk5_ck, "auxclk5_src_ck", &auxclk5_src_ck, 0x0, |
| OMAP4_SCRM_AUXCLK5, OMAP4_CLKDIV_SHIFT, OMAP4_CLKDIV_WIDTH, |
| 0x0, NULL); |
| |
| static const char *auxclkreq_ck_parents[] = { |
| "auxclk0_ck", "auxclk1_ck", "auxclk2_ck", "auxclk3_ck", "auxclk4_ck", |
| "auxclk5_ck", |
| }; |
| |
| DEFINE_CLK_MUX(auxclkreq0_ck, auxclkreq_ck_parents, NULL, 0x0, |
| OMAP4_SCRM_AUXCLKREQ0, OMAP4_MAPPING_SHIFT, OMAP4_MAPPING_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_MUX(auxclkreq1_ck, auxclkreq_ck_parents, NULL, 0x0, |
| OMAP4_SCRM_AUXCLKREQ1, OMAP4_MAPPING_SHIFT, OMAP4_MAPPING_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_MUX(auxclkreq2_ck, auxclkreq_ck_parents, NULL, 0x0, |
| OMAP4_SCRM_AUXCLKREQ2, OMAP4_MAPPING_SHIFT, OMAP4_MAPPING_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_MUX(auxclkreq3_ck, auxclkreq_ck_parents, NULL, 0x0, |
| OMAP4_SCRM_AUXCLKREQ3, OMAP4_MAPPING_SHIFT, OMAP4_MAPPING_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_MUX(auxclkreq4_ck, auxclkreq_ck_parents, NULL, 0x0, |
| OMAP4_SCRM_AUXCLKREQ4, OMAP4_MAPPING_SHIFT, OMAP4_MAPPING_WIDTH, |
| 0x0, NULL); |
| |
| DEFINE_CLK_MUX(auxclkreq5_ck, auxclkreq_ck_parents, NULL, 0x0, |
| OMAP4_SCRM_AUXCLKREQ5, OMAP4_MAPPING_SHIFT, OMAP4_MAPPING_WIDTH, |
| 0x0, NULL); |
| |
| /* |
| * clocks specific to omap4460 |
| */ |
| static struct omap_clk omap446x_clks[] = { |
| CLK(NULL, "div_ts_ck", &div_ts_ck), |
| CLK(NULL, "bandgap_ts_fclk", &bandgap_ts_fclk), |
| }; |
| |
| /* |
| * clocks specific to omap4430 |
| */ |
| static struct omap_clk omap443x_clks[] = { |
| CLK(NULL, "bandgap_fclk", &bandgap_fclk), |
| }; |
| |
| /* |
| * clocks common to omap44xx |
| */ |
| static struct omap_clk omap44xx_clks[] = { |
| CLK(NULL, "extalt_clkin_ck", &extalt_clkin_ck), |
| CLK(NULL, "pad_clks_src_ck", &pad_clks_src_ck), |
| CLK(NULL, "pad_clks_ck", &pad_clks_ck), |
| CLK(NULL, "pad_slimbus_core_clks_ck", &pad_slimbus_core_clks_ck), |
| CLK(NULL, "secure_32k_clk_src_ck", &secure_32k_clk_src_ck), |
| CLK(NULL, "slimbus_src_clk", &slimbus_src_clk), |
| CLK(NULL, "slimbus_clk", &slimbus_clk), |
| CLK(NULL, "sys_32k_ck", &sys_32k_ck), |
| CLK(NULL, "virt_12000000_ck", &virt_12000000_ck), |
| CLK(NULL, "virt_13000000_ck", &virt_13000000_ck), |
| CLK(NULL, "virt_16800000_ck", &virt_16800000_ck), |
| CLK(NULL, "virt_19200000_ck", &virt_19200000_ck), |
| CLK(NULL, "virt_26000000_ck", &virt_26000000_ck), |
| CLK(NULL, "virt_27000000_ck", &virt_27000000_ck), |
| CLK(NULL, "virt_38400000_ck", &virt_38400000_ck), |
| CLK(NULL, "sys_clkin_ck", &sys_clkin_ck), |
| CLK(NULL, "tie_low_clock_ck", &tie_low_clock_ck), |
| CLK(NULL, "utmi_phy_clkout_ck", &utmi_phy_clkout_ck), |
| CLK(NULL, "xclk60mhsp1_ck", &xclk60mhsp1_ck), |
| CLK(NULL, "xclk60mhsp2_ck", &xclk60mhsp2_ck), |
| CLK(NULL, "xclk60motg_ck", &xclk60motg_ck), |
| CLK(NULL, "abe_dpll_bypass_clk_mux_ck", &abe_dpll_bypass_clk_mux_ck), |
| CLK(NULL, "abe_dpll_refclk_mux_ck", &abe_dpll_refclk_mux_ck), |
| CLK(NULL, "dpll_abe_ck", &dpll_abe_ck), |
| CLK(NULL, "dpll_abe_x2_ck", &dpll_abe_x2_ck), |
| CLK(NULL, "dpll_abe_m2x2_ck", &dpll_abe_m2x2_ck), |
| CLK(NULL, "abe_24m_fclk", &abe_24m_fclk), |
| CLK(NULL, "abe_clk", &abe_clk), |
| CLK(NULL, "aess_fclk", &aess_fclk), |
| CLK(NULL, "dpll_abe_m3x2_ck", &dpll_abe_m3x2_ck), |
| CLK(NULL, "core_hsd_byp_clk_mux_ck", &core_hsd_byp_clk_mux_ck), |
| CLK(NULL, "dpll_core_ck", &dpll_core_ck), |
| CLK(NULL, "dpll_core_x2_ck", &dpll_core_x2_ck), |
| CLK(NULL, "dpll_core_m6x2_ck", &dpll_core_m6x2_ck), |
| CLK(NULL, "dbgclk_mux_ck", &dbgclk_mux_ck), |
| CLK(NULL, "dpll_core_m2_ck", &dpll_core_m2_ck), |
| CLK(NULL, "ddrphy_ck", &ddrphy_ck), |
| CLK(NULL, "dpll_core_m5x2_ck", &dpll_core_m5x2_ck), |
| CLK(NULL, "div_core_ck", &div_core_ck), |
| CLK(NULL, "div_iva_hs_clk", &div_iva_hs_clk), |
| CLK(NULL, "div_mpu_hs_clk", &div_mpu_hs_clk), |
| CLK(NULL, "dpll_core_m4x2_ck", &dpll_core_m4x2_ck), |
| CLK(NULL, "dll_clk_div_ck", &dll_clk_div_ck), |
| CLK(NULL, "dpll_abe_m2_ck", &dpll_abe_m2_ck), |
| CLK(NULL, "dpll_core_m3x2_ck", &dpll_core_m3x2_ck), |
| CLK(NULL, "dpll_core_m7x2_ck", &dpll_core_m7x2_ck), |
| CLK(NULL, "iva_hsd_byp_clk_mux_ck", &iva_hsd_byp_clk_mux_ck), |
| CLK(NULL, "dpll_iva_ck", &dpll_iva_ck), |
| CLK(NULL, "dpll_iva_x2_ck", &dpll_iva_x2_ck), |
| CLK(NULL, "dpll_iva_m4x2_ck", &dpll_iva_m4x2_ck), |
| CLK(NULL, "dpll_iva_m5x2_ck", &dpll_iva_m5x2_ck), |
| CLK(NULL, "dpll_mpu_ck", &dpll_mpu_ck), |
| CLK(NULL, "dpll_mpu_m2_ck", &dpll_mpu_m2_ck), |
| CLK(NULL, "per_hs_clk_div_ck", &per_hs_clk_div_ck), |
| CLK(NULL, "per_hsd_byp_clk_mux_ck", &per_hsd_byp_clk_mux_ck), |
| CLK(NULL, "dpll_per_ck", &dpll_per_ck), |
| CLK(NULL, "dpll_per_m2_ck", &dpll_per_m2_ck), |
| CLK(NULL, "dpll_per_x2_ck", &dpll_per_x2_ck), |
| CLK(NULL, "dpll_per_m2x2_ck", &dpll_per_m2x2_ck), |
| CLK(NULL, "dpll_per_m3x2_ck", &dpll_per_m3x2_ck), |
| CLK(NULL, "dpll_per_m4x2_ck", &dpll_per_m4x2_ck), |
| CLK(NULL, "dpll_per_m5x2_ck", &dpll_per_m5x2_ck), |
| CLK(NULL, "dpll_per_m6x2_ck", &dpll_per_m6x2_ck), |
| CLK(NULL, "dpll_per_m7x2_ck", &dpll_per_m7x2_ck), |
| CLK(NULL, "usb_hs_clk_div_ck", &usb_hs_clk_div_ck), |
| CLK(NULL, "dpll_usb_ck", &dpll_usb_ck), |
| CLK(NULL, "dpll_usb_clkdcoldo_ck", &dpll_usb_clkdcoldo_ck), |
| CLK(NULL, "dpll_usb_m2_ck", &dpll_usb_m2_ck), |
| CLK(NULL, "ducati_clk_mux_ck", &ducati_clk_mux_ck), |
| CLK(NULL, "func_12m_fclk", &func_12m_fclk), |
| CLK(NULL, "func_24m_clk", &func_24m_clk), |
| CLK(NULL, "func_24mc_fclk", &func_24mc_fclk), |
| CLK(NULL, "func_48m_fclk", &func_48m_fclk), |
| CLK(NULL, "func_48mc_fclk", &func_48mc_fclk), |
| CLK(NULL, "func_64m_fclk", &func_64m_fclk), |
| CLK(NULL, "func_96m_fclk", &func_96m_fclk), |
| CLK(NULL, "init_60m_fclk", &init_60m_fclk), |
| CLK(NULL, "l3_div_ck", &l3_div_ck), |
| CLK(NULL, "l4_div_ck", &l4_div_ck), |
| CLK(NULL, "lp_clk_div_ck", &lp_clk_div_ck), |
| CLK(NULL, "l4_wkup_clk_mux_ck", &l4_wkup_clk_mux_ck), |
| CLK("smp_twd", NULL, &mpu_periphclk), |
| CLK(NULL, "ocp_abe_iclk", &ocp_abe_iclk), |
| CLK(NULL, "per_abe_24m_fclk", &per_abe_24m_fclk), |
| CLK(NULL, "per_abe_nc_fclk", &per_abe_nc_fclk), |
| CLK(NULL, "syc_clk_div_ck", &syc_clk_div_ck), |
| CLK(NULL, "aes1_fck", &aes1_fck), |
| CLK(NULL, "aes2_fck", &aes2_fck), |
| CLK(NULL, "dmic_sync_mux_ck", &dmic_sync_mux_ck), |
| CLK(NULL, "func_dmic_abe_gfclk", &func_dmic_abe_gfclk), |
| CLK(NULL, "dss_sys_clk", &dss_sys_clk), |
| CLK(NULL, "dss_tv_clk", &dss_tv_clk), |
| CLK(NULL, "dss_dss_clk", &dss_dss_clk), |
| CLK(NULL, "dss_48mhz_clk", &dss_48mhz_clk), |
| CLK(NULL, "dss_fck", &dss_fck), |
| CLK("omapdss_dss", "ick", &dss_fck), |
| CLK(NULL, "fdif_fck", &fdif_fck), |
| CLK(NULL, "gpio1_dbclk", &gpio1_dbclk), |
| CLK(NULL, "gpio2_dbclk", &gpio2_dbclk), |
| CLK(NULL, "gpio3_dbclk", &gpio3_dbclk), |
| CLK(NULL, "gpio4_dbclk", &gpio4_dbclk), |
| CLK(NULL, "gpio5_dbclk", &gpio5_dbclk), |
| CLK(NULL, "gpio6_dbclk", &gpio6_dbclk), |
| CLK(NULL, "sgx_clk_mux", &sgx_clk_mux), |
| CLK(NULL, "hsi_fck", &hsi_fck), |
| CLK(NULL, "iss_ctrlclk", &iss_ctrlclk), |
| CLK(NULL, "mcasp_sync_mux_ck", &mcasp_sync_mux_ck), |
| CLK(NULL, "func_mcasp_abe_gfclk", &func_mcasp_abe_gfclk), |
| CLK(NULL, "mcbsp1_sync_mux_ck", &mcbsp1_sync_mux_ck), |
| CLK(NULL, "func_mcbsp1_gfclk", &func_mcbsp1_gfclk), |
| CLK(NULL, "mcbsp2_sync_mux_ck", &mcbsp2_sync_mux_ck), |
| CLK(NULL, "func_mcbsp2_gfclk", &func_mcbsp2_gfclk), |
| CLK(NULL, "mcbsp3_sync_mux_ck", &mcbsp3_sync_mux_ck), |
| CLK(NULL, "func_mcbsp3_gfclk", &func_mcbsp3_gfclk), |
| CLK(NULL, "mcbsp4_sync_mux_ck", &mcbsp4_sync_mux_ck), |
| CLK(NULL, "per_mcbsp4_gfclk", &per_mcbsp4_gfclk), |
| CLK(NULL, "hsmmc1_fclk", &hsmmc1_fclk), |
| CLK(NULL, "hsmmc2_fclk", &hsmmc2_fclk), |
| CLK(NULL, "ocp2scp_usb_phy_phy_48m", &ocp2scp_usb_phy_phy_48m), |
| CLK(NULL, "sha2md5_fck", &sha2md5_fck), |
| CLK(NULL, "slimbus1_fclk_1", &slimbus1_fclk_1), |
| CLK(NULL, "slimbus1_fclk_0", &slimbus1_fclk_0), |
| CLK(NULL, "slimbus1_fclk_2", &slimbus1_fclk_2), |
| CLK(NULL, "slimbus1_slimbus_clk", &slimbus1_slimbus_clk), |
| CLK(NULL, "slimbus2_fclk_1", &slimbus2_fclk_1), |
| CLK(NULL, "slimbus2_fclk_0", &slimbus2_fclk_0), |
| CLK(NULL, "slimbus2_slimbus_clk", &slimbus2_slimbus_clk), |
| CLK(NULL, "smartreflex_core_fck", &smartreflex_core_fck), |
| CLK(NULL, "smartreflex_iva_fck", &smartreflex_iva_fck), |
| CLK(NULL, "smartreflex_mpu_fck", &smartreflex_mpu_fck), |
| CLK(NULL, "dmt1_clk_mux", &dmt1_clk_mux), |
| CLK(NULL, "cm2_dm10_mux", &cm2_dm10_mux), |
| CLK(NULL, "cm2_dm11_mux", &cm2_dm11_mux), |
| CLK(NULL, "cm2_dm2_mux", &cm2_dm2_mux), |
| CLK(NULL, "cm2_dm3_mux", &cm2_dm3_mux), |
| CLK(NULL, "cm2_dm4_mux", &cm2_dm4_mux), |
| CLK(NULL, "timer5_sync_mux", &timer5_sync_mux), |
| CLK(NULL, "timer6_sync_mux", &timer6_sync_mux), |
| CLK(NULL, "timer7_sync_mux", &timer7_sync_mux), |
| CLK(NULL, "timer8_sync_mux", &timer8_sync_mux), |
| CLK(NULL, "cm2_dm9_mux", &cm2_dm9_mux), |
| CLK(NULL, "usb_host_fs_fck", &usb_host_fs_fck), |
| CLK("usbhs_omap", "fs_fck", &usb_host_fs_fck), |
| CLK(NULL, "utmi_p1_gfclk", &utmi_p1_gfclk), |
| CLK(NULL, "usb_host_hs_utmi_p1_clk", &usb_host_hs_utmi_p1_clk), |
| CLK(NULL, "utmi_p2_gfclk", &utmi_p2_gfclk), |
| CLK(NULL, "usb_host_hs_utmi_p2_clk", &usb_host_hs_utmi_p2_clk), |
| CLK(NULL, "usb_host_hs_utmi_p3_clk", &usb_host_hs_utmi_p3_clk), |
| CLK(NULL, "usb_host_hs_hsic480m_p1_clk", &usb_host_hs_hsic480m_p1_clk), |
| CLK(NULL, "usb_host_hs_hsic60m_p1_clk", &usb_host_hs_hsic60m_p1_clk), |
| CLK(NULL, "usb_host_hs_hsic60m_p2_clk", &usb_host_hs_hsic60m_p2_clk), |
| CLK(NULL, "usb_host_hs_hsic480m_p2_clk", &usb_host_hs_hsic480m_p2_clk), |
| CLK(NULL, "usb_host_hs_func48mclk", &usb_host_hs_func48mclk), |
| CLK(NULL, "usb_host_hs_fck", &usb_host_hs_fck), |
| CLK("usbhs_omap", "hs_fck", &usb_host_hs_fck), |
| CLK(NULL, "otg_60m_gfclk", &otg_60m_gfclk), |
| CLK(NULL, "usb_otg_hs_xclk", &usb_otg_hs_xclk), |
| CLK(NULL, "usb_otg_hs_ick", &usb_otg_hs_ick), |
| CLK("musb-omap2430", "ick", &usb_otg_hs_ick), |
| CLK(NULL, "usb_phy_cm_clk32k", &usb_phy_cm_clk32k), |
| CLK(NULL, "usb_tll_hs_usb_ch2_clk", &usb_tll_hs_usb_ch2_clk), |
| CLK(NULL, "usb_tll_hs_usb_ch0_clk", &usb_tll_hs_usb_ch0_clk), |
| CLK(NULL, "usb_tll_hs_usb_ch1_clk", &usb_tll_hs_usb_ch1_clk), |
| CLK(NULL, "usb_tll_hs_ick", &usb_tll_hs_ick), |
| CLK("usbhs_omap", "usbtll_ick", &usb_tll_hs_ick), |
| CLK("usbhs_tll", "usbtll_ick", &usb_tll_hs_ick), |
| CLK(NULL, "usim_ck", &usim_ck), |
| CLK(NULL, "usim_fclk", &usim_fclk), |
| CLK(NULL, "pmd_stm_clock_mux_ck", &pmd_stm_clock_mux_ck), |
| CLK(NULL, "pmd_trace_clk_mux_ck", &pmd_trace_clk_mux_ck), |
| CLK(NULL, "stm_clk_div_ck", &stm_clk_div_ck), |
| CLK(NULL, "trace_clk_div_ck", &trace_clk_div_ck), |
| CLK(NULL, "auxclk0_src_ck", &auxclk0_src_ck), |
| CLK(NULL, "auxclk0_ck", &auxclk0_ck), |
| CLK(NULL, "auxclkreq0_ck", &auxclkreq0_ck), |
| CLK(NULL, "auxclk1_src_ck", &auxclk1_src_ck), |
| CLK(NULL, "auxclk1_ck", &auxclk1_ck), |
| CLK(NULL, "auxclkreq1_ck", &auxclkreq1_ck), |
| CLK(NULL, "auxclk2_src_ck", &auxclk2_src_ck), |
| CLK(NULL, "auxclk2_ck", &auxclk2_ck), |
| CLK(NULL, "auxclkreq2_ck", &auxclkreq2_ck), |
| CLK(NULL, "auxclk3_src_ck", &auxclk3_src_ck), |
| CLK(NULL, "auxclk3_ck", &auxclk3_ck), |
| CLK(NULL, "auxclkreq3_ck", &auxclkreq3_ck), |
| CLK(NULL, "auxclk4_src_ck", &auxclk4_src_ck), |
| CLK(NULL, "auxclk4_ck", &auxclk4_ck), |
| CLK(NULL, "auxclkreq4_ck", &auxclkreq4_ck), |
| CLK(NULL, "auxclk5_src_ck", &auxclk5_src_ck), |
| CLK(NULL, "auxclk5_ck", &auxclk5_ck), |
| CLK(NULL, "auxclkreq5_ck", &auxclkreq5_ck), |
| CLK("omap-gpmc", "fck", &dummy_ck), |
| CLK("omap_i2c.1", "ick", &dummy_ck), |
| CLK("omap_i2c.2", "ick", &dummy_ck), |
| CLK("omap_i2c.3", "ick", &dummy_ck), |
| CLK("omap_i2c.4", "ick", &dummy_ck), |
| CLK(NULL, "mailboxes_ick", &dummy_ck), |
| CLK("omap_hsmmc.0", "ick", &dummy_ck), |
| CLK("omap_hsmmc.1", "ick", &dummy_ck), |
| CLK("omap_hsmmc.2", "ick", &dummy_ck), |
| CLK("omap_hsmmc.3", "ick", &dummy_ck), |
| CLK("omap_hsmmc.4", "ick", &dummy_ck), |
| CLK("omap-mcbsp.1", "ick", &dummy_ck), |
| CLK("omap-mcbsp.2", "ick", &dummy_ck), |
| CLK("omap-mcbsp.3", "ick", &dummy_ck), |
| CLK("omap-mcbsp.4", "ick", &dummy_ck), |
| CLK("omap2_mcspi.1", "ick", &dummy_ck), |
| CLK("omap2_mcspi.2", "ick", &dummy_ck), |
| CLK("omap2_mcspi.3", "ick", &dummy_ck), |
| CLK("omap2_mcspi.4", "ick", &dummy_ck), |
| CLK(NULL, "uart1_ick", &dummy_ck), |
| CLK(NULL, "uart2_ick", &dummy_ck), |
| CLK(NULL, "uart3_ick", &dummy_ck), |
| CLK(NULL, "uart4_ick", &dummy_ck), |
| CLK("usbhs_omap", "usbhost_ick", &dummy_ck), |
| CLK("usbhs_omap", "usbtll_fck", &dummy_ck), |
| CLK("usbhs_tll", "usbtll_fck", &dummy_ck), |
| CLK("omap_wdt", "ick", &dummy_ck), |
| CLK(NULL, "timer_32k_ck", &sys_32k_ck), |
| /* TODO: Remove "omap_timer.X" aliases once DT migration is complete */ |
| CLK("omap_timer.1", "timer_sys_ck", &sys_clkin_ck), |
| CLK("omap_timer.2", "timer_sys_ck", &sys_clkin_ck), |
| CLK("omap_timer.3", "timer_sys_ck", &sys_clkin_ck), |
| CLK("omap_timer.4", "timer_sys_ck", &sys_clkin_ck), |
| CLK("omap_timer.9", "timer_sys_ck", &sys_clkin_ck), |
| CLK("omap_timer.10", "timer_sys_ck", &sys_clkin_ck), |
| CLK("omap_timer.11", "timer_sys_ck", &sys_clkin_ck), |
| CLK("omap_timer.5", "timer_sys_ck", &syc_clk_div_ck), |
| CLK("omap_timer.6", "timer_sys_ck", &syc_clk_div_ck), |
| CLK("omap_timer.7", "timer_sys_ck", &syc_clk_div_ck), |
| CLK("omap_timer.8", "timer_sys_ck", &syc_clk_div_ck), |
| CLK("4a318000.timer", "timer_sys_ck", &sys_clkin_ck), |
| CLK("48032000.timer", "timer_sys_ck", &sys_clkin_ck), |
| CLK("48034000.timer", "timer_sys_ck", &sys_clkin_ck), |
| CLK("48036000.timer", "timer_sys_ck", &sys_clkin_ck), |
| CLK("4803e000.timer", "timer_sys_ck", &sys_clkin_ck), |
| CLK("48086000.timer", "timer_sys_ck", &sys_clkin_ck), |
| CLK("48088000.timer", "timer_sys_ck", &sys_clkin_ck), |
| CLK("40138000.timer", "timer_sys_ck", &syc_clk_div_ck), |
| CLK("4013a000.timer", "timer_sys_ck", &syc_clk_div_ck), |
| CLK("4013c000.timer", "timer_sys_ck", &syc_clk_div_ck), |
| CLK("4013e000.timer", "timer_sys_ck", &syc_clk_div_ck), |
| CLK(NULL, "cpufreq_ck", &dpll_mpu_ck), |
| }; |
| |
| int __init omap4xxx_clk_init(void) |
| { |
| int rc; |
| |
| if (cpu_is_omap443x()) { |
| cpu_mask = RATE_IN_4430; |
| omap_clocks_register(omap443x_clks, ARRAY_SIZE(omap443x_clks)); |
| } else if (cpu_is_omap446x() || cpu_is_omap447x()) { |
| cpu_mask = RATE_IN_4460 | RATE_IN_4430; |
| omap_clocks_register(omap446x_clks, ARRAY_SIZE(omap446x_clks)); |
| if (cpu_is_omap447x()) |
| pr_warn("WARNING: OMAP4470 clock data incomplete!\n"); |
| } else { |
| return 0; |
| } |
| |
| omap_clocks_register(omap44xx_clks, ARRAY_SIZE(omap44xx_clks)); |
| |
| omap2_clk_disable_autoidle_all(); |
| |
| /* |
| * A set rate of ABE DPLL inturn triggers a set rate of USB DPLL |
| * when its in bypass. So always lock USB before ABE DPLL. |
| */ |
| /* |
| * Lock USB DPLL on OMAP4 devices so that the L3INIT power |
| * domain can transition to retention state when not in use. |
| */ |
| rc = clk_set_rate(&dpll_usb_ck, OMAP4_DPLL_USB_DEFFREQ); |
| if (rc) |
| pr_err("%s: failed to configure USB DPLL!\n", __func__); |
| |
| /* |
| * On OMAP4460 the ABE DPLL fails to turn on if in idle low-power |
| * state when turning the ABE clock domain. Workaround this by |
| * locking the ABE DPLL on boot. |
| * Lock the ABE DPLL in any case to avoid issues with audio. |
| */ |
| rc = clk_set_parent(&abe_dpll_refclk_mux_ck, &sys_32k_ck); |
| if (!rc) |
| rc = clk_set_rate(&dpll_abe_ck, OMAP4_DPLL_ABE_DEFFREQ); |
| if (rc) |
| pr_err("%s: failed to configure ABE DPLL!\n", __func__); |
| |
| return 0; |
| } |
