| /* |
| * OMAP3 clock framework |
| * |
| * Copyright (C) 2007-2008 Texas Instruments, Inc. |
| * Copyright (C) 2007-2008 Nokia Corporation |
| * |
| * Written by Paul Walmsley |
| * With many device clock fixes by Kevin Hilman and Jouni Högander |
| * DPLL bypass clock support added by Roman Tereshonkov |
| * |
| */ |
| |
| /* |
| * Virtual clocks are introduced as convenient tools. |
| * They are sources for other clocks and not supposed |
| * to be requested from drivers directly. |
| */ |
| |
| #ifndef __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H |
| #define __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H |
| |
| #include <mach/control.h> |
| |
| #include "clock.h" |
| #include "cm.h" |
| #include "cm-regbits-34xx.h" |
| #include "prm.h" |
| #include "prm-regbits-34xx.h" |
| |
| #define OMAP_CM_REGADDR OMAP34XX_CM_REGADDR |
| |
| static unsigned long omap3_dpll_recalc(struct clk *clk); |
| static unsigned long omap3_clkoutx2_recalc(struct clk *clk); |
| static void omap3_dpll_allow_idle(struct clk *clk); |
| static void omap3_dpll_deny_idle(struct clk *clk); |
| static u32 omap3_dpll_autoidle_read(struct clk *clk); |
| static int omap3_noncore_dpll_set_rate(struct clk *clk, unsigned long rate); |
| static int omap3_dpll4_set_rate(struct clk *clk, unsigned long rate); |
| static int omap3_core_dpll_m2_set_rate(struct clk *clk, unsigned long rate); |
| |
| /* Maximum DPLL multiplier, divider values for OMAP3 */ |
| #define OMAP3_MAX_DPLL_MULT 2048 |
| #define OMAP3_MAX_DPLL_DIV 128 |
| |
| /* |
| * DPLL1 supplies clock to the MPU. |
| * DPLL2 supplies clock to the IVA2. |
| * DPLL3 supplies CORE domain clocks. |
| * DPLL4 supplies peripheral clocks. |
| * DPLL5 supplies other peripheral clocks (USBHOST, USIM). |
| */ |
| |
| /* Forward declarations for DPLL bypass clocks */ |
| static struct clk dpll1_fck; |
| static struct clk dpll2_fck; |
| |
| /* CM_CLKEN_PLL*.EN* bit values - not all are available for every DPLL */ |
| #define DPLL_LOW_POWER_STOP 0x1 |
| #define DPLL_LOW_POWER_BYPASS 0x5 |
| #define DPLL_LOCKED 0x7 |
| |
| /* PRM CLOCKS */ |
| |
| /* According to timer32k.c, this is a 32768Hz clock, not a 32000Hz clock. */ |
| static struct clk omap_32k_fck = { |
| .name = "omap_32k_fck", |
| .ops = &clkops_null, |
| .rate = 32768, |
| .flags = RATE_FIXED, |
| }; |
| |
| static struct clk secure_32k_fck = { |
| .name = "secure_32k_fck", |
| .ops = &clkops_null, |
| .rate = 32768, |
| .flags = RATE_FIXED, |
| }; |
| |
| /* Virtual source clocks for osc_sys_ck */ |
| static struct clk virt_12m_ck = { |
| .name = "virt_12m_ck", |
| .ops = &clkops_null, |
| .rate = 12000000, |
| .flags = RATE_FIXED, |
| }; |
| |
| static struct clk virt_13m_ck = { |
| .name = "virt_13m_ck", |
| .ops = &clkops_null, |
| .rate = 13000000, |
| .flags = RATE_FIXED, |
| }; |
| |
| static struct clk virt_16_8m_ck = { |
| .name = "virt_16_8m_ck", |
| .ops = &clkops_null, |
| .rate = 16800000, |
| .flags = RATE_FIXED, |
| }; |
| |
| static struct clk virt_19_2m_ck = { |
| .name = "virt_19_2m_ck", |
| .ops = &clkops_null, |
| .rate = 19200000, |
| .flags = RATE_FIXED, |
| }; |
| |
| static struct clk virt_26m_ck = { |
| .name = "virt_26m_ck", |
| .ops = &clkops_null, |
| .rate = 26000000, |
| .flags = RATE_FIXED, |
| }; |
| |
| static struct clk virt_38_4m_ck = { |
| .name = "virt_38_4m_ck", |
| .ops = &clkops_null, |
| .rate = 38400000, |
| .flags = RATE_FIXED, |
| }; |
| |
| static const struct clksel_rate osc_sys_12m_rates[] = { |
| { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate osc_sys_13m_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate osc_sys_16_8m_rates[] = { |
| { .div = 1, .val = 5, .flags = RATE_IN_3430ES2 | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate osc_sys_19_2m_rates[] = { |
| { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate osc_sys_26m_rates[] = { |
| { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate osc_sys_38_4m_rates[] = { |
| { .div = 1, .val = 4, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel osc_sys_clksel[] = { |
| { .parent = &virt_12m_ck, .rates = osc_sys_12m_rates }, |
| { .parent = &virt_13m_ck, .rates = osc_sys_13m_rates }, |
| { .parent = &virt_16_8m_ck, .rates = osc_sys_16_8m_rates }, |
| { .parent = &virt_19_2m_ck, .rates = osc_sys_19_2m_rates }, |
| { .parent = &virt_26m_ck, .rates = osc_sys_26m_rates }, |
| { .parent = &virt_38_4m_ck, .rates = osc_sys_38_4m_rates }, |
| { .parent = NULL }, |
| }; |
| |
| /* Oscillator clock */ |
| /* 12, 13, 16.8, 19.2, 26, or 38.4 MHz */ |
| static struct clk osc_sys_ck = { |
| .name = "osc_sys_ck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP3430_PRM_CLKSEL, |
| .clksel_mask = OMAP3430_SYS_CLKIN_SEL_MASK, |
| .clksel = osc_sys_clksel, |
| /* REVISIT: deal with autoextclkmode? */ |
| .flags = RATE_FIXED, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static const struct clksel_rate div2_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel sys_clksel[] = { |
| { .parent = &osc_sys_ck, .rates = div2_rates }, |
| { .parent = NULL } |
| }; |
| |
| /* Latency: this clock is only enabled after PRM_CLKSETUP.SETUP_TIME */ |
| /* Feeds DPLLs - divided first by PRM_CLKSRC_CTRL.SYSCLKDIV? */ |
| static struct clk sys_ck = { |
| .name = "sys_ck", |
| .ops = &clkops_null, |
| .parent = &osc_sys_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP3430_PRM_CLKSRC_CTRL, |
| .clksel_mask = OMAP_SYSCLKDIV_MASK, |
| .clksel = sys_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk sys_altclk = { |
| .name = "sys_altclk", |
| .ops = &clkops_null, |
| }; |
| |
| /* Optional external clock input for some McBSPs */ |
| static struct clk mcbsp_clks = { |
| .name = "mcbsp_clks", |
| .ops = &clkops_null, |
| }; |
| |
| /* PRM EXTERNAL CLOCK OUTPUT */ |
| |
| static struct clk sys_clkout1 = { |
| .name = "sys_clkout1", |
| .ops = &clkops_omap2_dflt, |
| .parent = &osc_sys_ck, |
| .enable_reg = OMAP3430_PRM_CLKOUT_CTRL, |
| .enable_bit = OMAP3430_CLKOUT_EN_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* DPLLS */ |
| |
| /* CM CLOCKS */ |
| |
| static const struct clksel_rate div16_dpll_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 3, .val = 3, .flags = RATE_IN_343X }, |
| { .div = 4, .val = 4, .flags = RATE_IN_343X }, |
| { .div = 5, .val = 5, .flags = RATE_IN_343X }, |
| { .div = 6, .val = 6, .flags = RATE_IN_343X }, |
| { .div = 7, .val = 7, .flags = RATE_IN_343X }, |
| { .div = 8, .val = 8, .flags = RATE_IN_343X }, |
| { .div = 9, .val = 9, .flags = RATE_IN_343X }, |
| { .div = 10, .val = 10, .flags = RATE_IN_343X }, |
| { .div = 11, .val = 11, .flags = RATE_IN_343X }, |
| { .div = 12, .val = 12, .flags = RATE_IN_343X }, |
| { .div = 13, .val = 13, .flags = RATE_IN_343X }, |
| { .div = 14, .val = 14, .flags = RATE_IN_343X }, |
| { .div = 15, .val = 15, .flags = RATE_IN_343X }, |
| { .div = 16, .val = 16, .flags = RATE_IN_343X }, |
| { .div = 0 } |
| }; |
| |
| /* DPLL1 */ |
| /* MPU clock source */ |
| /* Type: DPLL */ |
| static struct dpll_data dpll1_dd = { |
| .mult_div1_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL), |
| .mult_mask = OMAP3430_MPU_DPLL_MULT_MASK, |
| .div1_mask = OMAP3430_MPU_DPLL_DIV_MASK, |
| .clk_bypass = &dpll1_fck, |
| .clk_ref = &sys_ck, |
| .freqsel_mask = OMAP3430_MPU_DPLL_FREQSEL_MASK, |
| .control_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKEN_PLL), |
| .enable_mask = OMAP3430_EN_MPU_DPLL_MASK, |
| .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), |
| .auto_recal_bit = OMAP3430_EN_MPU_DPLL_DRIFTGUARD_SHIFT, |
| .recal_en_bit = OMAP3430_MPU_DPLL_RECAL_EN_SHIFT, |
| .recal_st_bit = OMAP3430_MPU_DPLL_ST_SHIFT, |
| .autoidle_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_AUTOIDLE_PLL), |
| .autoidle_mask = OMAP3430_AUTO_MPU_DPLL_MASK, |
| .idlest_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL), |
| .idlest_mask = OMAP3430_ST_MPU_CLK_MASK, |
| .max_multiplier = OMAP3_MAX_DPLL_MULT, |
| .min_divider = 1, |
| .max_divider = OMAP3_MAX_DPLL_DIV, |
| .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE |
| }; |
| |
| static struct clk dpll1_ck = { |
| .name = "dpll1_ck", |
| .ops = &clkops_null, |
| .parent = &sys_ck, |
| .dpll_data = &dpll1_dd, |
| .round_rate = &omap2_dpll_round_rate, |
| .set_rate = &omap3_noncore_dpll_set_rate, |
| .clkdm_name = "dpll1_clkdm", |
| .recalc = &omap3_dpll_recalc, |
| }; |
| |
| /* |
| * This virtual clock provides the CLKOUTX2 output from the DPLL if the |
| * DPLL isn't bypassed. |
| */ |
| static struct clk dpll1_x2_ck = { |
| .name = "dpll1_x2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll1_ck, |
| .clkdm_name = "dpll1_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| /* On DPLL1, unlike other DPLLs, the divider is downstream from CLKOUTX2 */ |
| static const struct clksel div16_dpll1_x2m2_clksel[] = { |
| { .parent = &dpll1_x2_ck, .rates = div16_dpll_rates }, |
| { .parent = NULL } |
| }; |
| |
| /* |
| * Does not exist in the TRM - needed to separate the M2 divider from |
| * bypass selection in mpu_ck |
| */ |
| static struct clk dpll1_x2m2_ck = { |
| .name = "dpll1_x2m2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll1_x2_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL2_PLL), |
| .clksel_mask = OMAP3430_MPU_DPLL_CLKOUT_DIV_MASK, |
| .clksel = div16_dpll1_x2m2_clksel, |
| .clkdm_name = "dpll1_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* DPLL2 */ |
| /* IVA2 clock source */ |
| /* Type: DPLL */ |
| |
| static struct dpll_data dpll2_dd = { |
| .mult_div1_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL), |
| .mult_mask = OMAP3430_IVA2_DPLL_MULT_MASK, |
| .div1_mask = OMAP3430_IVA2_DPLL_DIV_MASK, |
| .clk_bypass = &dpll2_fck, |
| .clk_ref = &sys_ck, |
| .freqsel_mask = OMAP3430_IVA2_DPLL_FREQSEL_MASK, |
| .control_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKEN_PLL), |
| .enable_mask = OMAP3430_EN_IVA2_DPLL_MASK, |
| .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED) | |
| (1 << DPLL_LOW_POWER_BYPASS), |
| .auto_recal_bit = OMAP3430_EN_IVA2_DPLL_DRIFTGUARD_SHIFT, |
| .recal_en_bit = OMAP3430_PRM_IRQENABLE_MPU_IVA2_DPLL_RECAL_EN_SHIFT, |
| .recal_st_bit = OMAP3430_PRM_IRQSTATUS_MPU_IVA2_DPLL_ST_SHIFT, |
| .autoidle_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_AUTOIDLE_PLL), |
| .autoidle_mask = OMAP3430_AUTO_IVA2_DPLL_MASK, |
| .idlest_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_IDLEST_PLL), |
| .idlest_mask = OMAP3430_ST_IVA2_CLK_MASK, |
| .max_multiplier = OMAP3_MAX_DPLL_MULT, |
| .min_divider = 1, |
| .max_divider = OMAP3_MAX_DPLL_DIV, |
| .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE |
| }; |
| |
| static struct clk dpll2_ck = { |
| .name = "dpll2_ck", |
| .ops = &clkops_noncore_dpll_ops, |
| .parent = &sys_ck, |
| .dpll_data = &dpll2_dd, |
| .round_rate = &omap2_dpll_round_rate, |
| .set_rate = &omap3_noncore_dpll_set_rate, |
| .clkdm_name = "dpll2_clkdm", |
| .recalc = &omap3_dpll_recalc, |
| }; |
| |
| static const struct clksel div16_dpll2_m2x2_clksel[] = { |
| { .parent = &dpll2_ck, .rates = div16_dpll_rates }, |
| { .parent = NULL } |
| }; |
| |
| /* |
| * The TRM is conflicted on whether IVA2 clock comes from DPLL2 CLKOUT |
| * or CLKOUTX2. CLKOUT seems most plausible. |
| */ |
| static struct clk dpll2_m2_ck = { |
| .name = "dpll2_m2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll2_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, |
| OMAP3430_CM_CLKSEL2_PLL), |
| .clksel_mask = OMAP3430_IVA2_DPLL_CLKOUT_DIV_MASK, |
| .clksel = div16_dpll2_m2x2_clksel, |
| .clkdm_name = "dpll2_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* |
| * DPLL3 |
| * Source clock for all interfaces and for some device fclks |
| * REVISIT: Also supports fast relock bypass - not included below |
| */ |
| static struct dpll_data dpll3_dd = { |
| .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), |
| .mult_mask = OMAP3430_CORE_DPLL_MULT_MASK, |
| .div1_mask = OMAP3430_CORE_DPLL_DIV_MASK, |
| .clk_bypass = &sys_ck, |
| .clk_ref = &sys_ck, |
| .freqsel_mask = OMAP3430_CORE_DPLL_FREQSEL_MASK, |
| .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
| .enable_mask = OMAP3430_EN_CORE_DPLL_MASK, |
| .auto_recal_bit = OMAP3430_EN_CORE_DPLL_DRIFTGUARD_SHIFT, |
| .recal_en_bit = OMAP3430_CORE_DPLL_RECAL_EN_SHIFT, |
| .recal_st_bit = OMAP3430_CORE_DPLL_ST_SHIFT, |
| .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE), |
| .autoidle_mask = OMAP3430_AUTO_CORE_DPLL_MASK, |
| .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), |
| .idlest_mask = OMAP3430_ST_CORE_CLK_MASK, |
| .max_multiplier = OMAP3_MAX_DPLL_MULT, |
| .min_divider = 1, |
| .max_divider = OMAP3_MAX_DPLL_DIV, |
| .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE |
| }; |
| |
| static struct clk dpll3_ck = { |
| .name = "dpll3_ck", |
| .ops = &clkops_null, |
| .parent = &sys_ck, |
| .dpll_data = &dpll3_dd, |
| .round_rate = &omap2_dpll_round_rate, |
| .clkdm_name = "dpll3_clkdm", |
| .recalc = &omap3_dpll_recalc, |
| }; |
| |
| /* |
| * This virtual clock provides the CLKOUTX2 output from the DPLL if the |
| * DPLL isn't bypassed |
| */ |
| static struct clk dpll3_x2_ck = { |
| .name = "dpll3_x2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll3_ck, |
| .clkdm_name = "dpll3_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| static const struct clksel_rate div31_dpll3_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 3, .val = 3, .flags = RATE_IN_3430ES2 }, |
| { .div = 4, .val = 4, .flags = RATE_IN_3430ES2 }, |
| { .div = 5, .val = 5, .flags = RATE_IN_3430ES2 }, |
| { .div = 6, .val = 6, .flags = RATE_IN_3430ES2 }, |
| { .div = 7, .val = 7, .flags = RATE_IN_3430ES2 }, |
| { .div = 8, .val = 8, .flags = RATE_IN_3430ES2 }, |
| { .div = 9, .val = 9, .flags = RATE_IN_3430ES2 }, |
| { .div = 10, .val = 10, .flags = RATE_IN_3430ES2 }, |
| { .div = 11, .val = 11, .flags = RATE_IN_3430ES2 }, |
| { .div = 12, .val = 12, .flags = RATE_IN_3430ES2 }, |
| { .div = 13, .val = 13, .flags = RATE_IN_3430ES2 }, |
| { .div = 14, .val = 14, .flags = RATE_IN_3430ES2 }, |
| { .div = 15, .val = 15, .flags = RATE_IN_3430ES2 }, |
| { .div = 16, .val = 16, .flags = RATE_IN_3430ES2 }, |
| { .div = 17, .val = 17, .flags = RATE_IN_3430ES2 }, |
| { .div = 18, .val = 18, .flags = RATE_IN_3430ES2 }, |
| { .div = 19, .val = 19, .flags = RATE_IN_3430ES2 }, |
| { .div = 20, .val = 20, .flags = RATE_IN_3430ES2 }, |
| { .div = 21, .val = 21, .flags = RATE_IN_3430ES2 }, |
| { .div = 22, .val = 22, .flags = RATE_IN_3430ES2 }, |
| { .div = 23, .val = 23, .flags = RATE_IN_3430ES2 }, |
| { .div = 24, .val = 24, .flags = RATE_IN_3430ES2 }, |
| { .div = 25, .val = 25, .flags = RATE_IN_3430ES2 }, |
| { .div = 26, .val = 26, .flags = RATE_IN_3430ES2 }, |
| { .div = 27, .val = 27, .flags = RATE_IN_3430ES2 }, |
| { .div = 28, .val = 28, .flags = RATE_IN_3430ES2 }, |
| { .div = 29, .val = 29, .flags = RATE_IN_3430ES2 }, |
| { .div = 30, .val = 30, .flags = RATE_IN_3430ES2 }, |
| { .div = 31, .val = 31, .flags = RATE_IN_3430ES2 }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel div31_dpll3m2_clksel[] = { |
| { .parent = &dpll3_ck, .rates = div31_dpll3_rates }, |
| { .parent = NULL } |
| }; |
| |
| /* DPLL3 output M2 - primary control point for CORE speed */ |
| static struct clk dpll3_m2_ck = { |
| .name = "dpll3_m2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll3_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_CORE_DPLL_CLKOUT_DIV_MASK, |
| .clksel = div31_dpll3m2_clksel, |
| .clkdm_name = "dpll3_clkdm", |
| .round_rate = &omap2_clksel_round_rate, |
| .set_rate = &omap3_core_dpll_m2_set_rate, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk core_ck = { |
| .name = "core_ck", |
| .ops = &clkops_null, |
| .parent = &dpll3_m2_ck, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk dpll3_m2x2_ck = { |
| .name = "dpll3_m2x2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll3_x2_ck, |
| .clkdm_name = "dpll3_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
| static const struct clksel div16_dpll3_clksel[] = { |
| { .parent = &dpll3_ck, .rates = div16_dpll_rates }, |
| { .parent = NULL } |
| }; |
| |
| /* This virtual clock is the source for dpll3_m3x2_ck */ |
| static struct clk dpll3_m3_ck = { |
| .name = "dpll3_m3_ck", |
| .ops = &clkops_null, |
| .parent = &dpll3_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_DIV_DPLL3_MASK, |
| .clksel = div16_dpll3_clksel, |
| .clkdm_name = "dpll3_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
| static struct clk dpll3_m3x2_ck = { |
| .name = "dpll3_m3x2_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &dpll3_m3_ck, |
| .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
| .enable_bit = OMAP3430_PWRDN_EMU_CORE_SHIFT, |
| .flags = INVERT_ENABLE, |
| .clkdm_name = "dpll3_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| static struct clk emu_core_alwon_ck = { |
| .name = "emu_core_alwon_ck", |
| .ops = &clkops_null, |
| .parent = &dpll3_m3x2_ck, |
| .clkdm_name = "dpll3_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* DPLL4 */ |
| /* Supplies 96MHz, 54Mhz TV DAC, DSS fclk, CAM sensor clock, emul trace clk */ |
| /* Type: DPLL */ |
| static struct dpll_data dpll4_dd = { |
| .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL2), |
| .mult_mask = OMAP3430_PERIPH_DPLL_MULT_MASK, |
| .div1_mask = OMAP3430_PERIPH_DPLL_DIV_MASK, |
| .clk_bypass = &sys_ck, |
| .clk_ref = &sys_ck, |
| .freqsel_mask = OMAP3430_PERIPH_DPLL_FREQSEL_MASK, |
| .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
| .enable_mask = OMAP3430_EN_PERIPH_DPLL_MASK, |
| .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED), |
| .auto_recal_bit = OMAP3430_EN_PERIPH_DPLL_DRIFTGUARD_SHIFT, |
| .recal_en_bit = OMAP3430_PERIPH_DPLL_RECAL_EN_SHIFT, |
| .recal_st_bit = OMAP3430_PERIPH_DPLL_ST_SHIFT, |
| .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE), |
| .autoidle_mask = OMAP3430_AUTO_PERIPH_DPLL_MASK, |
| .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), |
| .idlest_mask = OMAP3430_ST_PERIPH_CLK_MASK, |
| .max_multiplier = OMAP3_MAX_DPLL_MULT, |
| .min_divider = 1, |
| .max_divider = OMAP3_MAX_DPLL_DIV, |
| .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE |
| }; |
| |
| static struct clk dpll4_ck = { |
| .name = "dpll4_ck", |
| .ops = &clkops_noncore_dpll_ops, |
| .parent = &sys_ck, |
| .dpll_data = &dpll4_dd, |
| .round_rate = &omap2_dpll_round_rate, |
| .set_rate = &omap3_dpll4_set_rate, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap3_dpll_recalc, |
| }; |
| |
| /* |
| * This virtual clock provides the CLKOUTX2 output from the DPLL if the |
| * DPLL isn't bypassed -- |
| * XXX does this serve any downstream clocks? |
| */ |
| static struct clk dpll4_x2_ck = { |
| .name = "dpll4_x2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll4_ck, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| static const struct clksel div16_dpll4_clksel[] = { |
| { .parent = &dpll4_ck, .rates = div16_dpll_rates }, |
| { .parent = NULL } |
| }; |
| |
| /* This virtual clock is the source for dpll4_m2x2_ck */ |
| static struct clk dpll4_m2_ck = { |
| .name = "dpll4_m2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll4_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430_CM_CLKSEL3), |
| .clksel_mask = OMAP3430_DIV_96M_MASK, |
| .clksel = div16_dpll4_clksel, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
| static struct clk dpll4_m2x2_ck = { |
| .name = "dpll4_m2x2_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &dpll4_m2_ck, |
| .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
| .enable_bit = OMAP3430_PWRDN_96M_SHIFT, |
| .flags = INVERT_ENABLE, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| /* |
| * DPLL4 generates DPLL4_M2X2_CLK which is then routed into the PRM as |
| * PRM_96M_ALWON_(F)CLK. Two clocks then emerge from the PRM: |
| * 96M_ALWON_FCLK (called "omap_96m_alwon_fck" below) and |
| * CM_96K_(F)CLK. |
| */ |
| static struct clk omap_96m_alwon_fck = { |
| .name = "omap_96m_alwon_fck", |
| .ops = &clkops_null, |
| .parent = &dpll4_m2x2_ck, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk cm_96m_fck = { |
| .name = "cm_96m_fck", |
| .ops = &clkops_null, |
| .parent = &omap_96m_alwon_fck, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static const struct clksel_rate omap_96m_dpll_rates[] = { |
| { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate omap_96m_sys_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel omap_96m_fck_clksel[] = { |
| { .parent = &cm_96m_fck, .rates = omap_96m_dpll_rates }, |
| { .parent = &sys_ck, .rates = omap_96m_sys_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk omap_96m_fck = { |
| .name = "omap_96m_fck", |
| .ops = &clkops_null, |
| .parent = &sys_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_SOURCE_96M_MASK, |
| .clksel = omap_96m_fck_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* This virtual clock is the source for dpll4_m3x2_ck */ |
| static struct clk dpll4_m3_ck = { |
| .name = "dpll4_m3_ck", |
| .ops = &clkops_null, |
| .parent = &dpll4_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_TV_MASK, |
| .clksel = div16_dpll4_clksel, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
| static struct clk dpll4_m3x2_ck = { |
| .name = "dpll4_m3x2_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &dpll4_m3_ck, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
| .enable_bit = OMAP3430_PWRDN_TV_SHIFT, |
| .flags = INVERT_ENABLE, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| static const struct clksel_rate omap_54m_d4m3x2_rates[] = { |
| { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate omap_54m_alt_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel omap_54m_clksel[] = { |
| { .parent = &dpll4_m3x2_ck, .rates = omap_54m_d4m3x2_rates }, |
| { .parent = &sys_altclk, .rates = omap_54m_alt_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk omap_54m_fck = { |
| .name = "omap_54m_fck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_SOURCE_54M_MASK, |
| .clksel = omap_54m_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static const struct clksel_rate omap_48m_cm96m_rates[] = { |
| { .div = 2, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate omap_48m_alt_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel omap_48m_clksel[] = { |
| { .parent = &cm_96m_fck, .rates = omap_48m_cm96m_rates }, |
| { .parent = &sys_altclk, .rates = omap_48m_alt_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk omap_48m_fck = { |
| .name = "omap_48m_fck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_SOURCE_48M_MASK, |
| .clksel = omap_48m_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk omap_12m_fck = { |
| .name = "omap_12m_fck", |
| .ops = &clkops_null, |
| .parent = &omap_48m_fck, |
| .fixed_div = 4, |
| .recalc = &omap2_fixed_divisor_recalc, |
| }; |
| |
| /* This virstual clock is the source for dpll4_m4x2_ck */ |
| static struct clk dpll4_m4_ck = { |
| .name = "dpll4_m4_ck", |
| .ops = &clkops_null, |
| .parent = &dpll4_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_DSS1_MASK, |
| .clksel = div16_dpll4_clksel, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| .set_rate = &omap2_clksel_set_rate, |
| .round_rate = &omap2_clksel_round_rate, |
| }; |
| |
| /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
| static struct clk dpll4_m4x2_ck = { |
| .name = "dpll4_m4x2_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &dpll4_m4_ck, |
| .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
| .enable_bit = OMAP3430_PWRDN_CAM_SHIFT, |
| .flags = INVERT_ENABLE, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| /* This virtual clock is the source for dpll4_m5x2_ck */ |
| static struct clk dpll4_m5_ck = { |
| .name = "dpll4_m5_ck", |
| .ops = &clkops_null, |
| .parent = &dpll4_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_CAM_MASK, |
| .clksel = div16_dpll4_clksel, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
| static struct clk dpll4_m5x2_ck = { |
| .name = "dpll4_m5x2_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &dpll4_m5_ck, |
| .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
| .enable_bit = OMAP3430_PWRDN_CAM_SHIFT, |
| .flags = INVERT_ENABLE, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| /* This virtual clock is the source for dpll4_m6x2_ck */ |
| static struct clk dpll4_m6_ck = { |
| .name = "dpll4_m6_ck", |
| .ops = &clkops_null, |
| .parent = &dpll4_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_DIV_DPLL4_MASK, |
| .clksel = div16_dpll4_clksel, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
| static struct clk dpll4_m6x2_ck = { |
| .name = "dpll4_m6x2_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &dpll4_m6_ck, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
| .enable_bit = OMAP3430_PWRDN_EMU_PERIPH_SHIFT, |
| .flags = INVERT_ENABLE, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &omap3_clkoutx2_recalc, |
| }; |
| |
| static struct clk emu_per_alwon_ck = { |
| .name = "emu_per_alwon_ck", |
| .ops = &clkops_null, |
| .parent = &dpll4_m6x2_ck, |
| .clkdm_name = "dpll4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* DPLL5 */ |
| /* Supplies 120MHz clock, USIM source clock */ |
| /* Type: DPLL */ |
| /* 3430ES2 only */ |
| static struct dpll_data dpll5_dd = { |
| .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL4), |
| .mult_mask = OMAP3430ES2_PERIPH2_DPLL_MULT_MASK, |
| .div1_mask = OMAP3430ES2_PERIPH2_DPLL_DIV_MASK, |
| .clk_bypass = &sys_ck, |
| .clk_ref = &sys_ck, |
| .freqsel_mask = OMAP3430ES2_PERIPH2_DPLL_FREQSEL_MASK, |
| .control_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKEN2), |
| .enable_mask = OMAP3430ES2_EN_PERIPH2_DPLL_MASK, |
| .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED), |
| .auto_recal_bit = OMAP3430ES2_EN_PERIPH2_DPLL_DRIFTGUARD_SHIFT, |
| .recal_en_bit = OMAP3430ES2_SND_PERIPH_DPLL_RECAL_EN_SHIFT, |
| .recal_st_bit = OMAP3430ES2_SND_PERIPH_DPLL_ST_SHIFT, |
| .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_AUTOIDLE2_PLL), |
| .autoidle_mask = OMAP3430ES2_AUTO_PERIPH2_DPLL_MASK, |
| .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST2), |
| .idlest_mask = OMAP3430ES2_ST_PERIPH2_CLK_MASK, |
| .max_multiplier = OMAP3_MAX_DPLL_MULT, |
| .min_divider = 1, |
| .max_divider = OMAP3_MAX_DPLL_DIV, |
| .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE |
| }; |
| |
| static struct clk dpll5_ck = { |
| .name = "dpll5_ck", |
| .ops = &clkops_noncore_dpll_ops, |
| .parent = &sys_ck, |
| .dpll_data = &dpll5_dd, |
| .round_rate = &omap2_dpll_round_rate, |
| .set_rate = &omap3_noncore_dpll_set_rate, |
| .clkdm_name = "dpll5_clkdm", |
| .recalc = &omap3_dpll_recalc, |
| }; |
| |
| static const struct clksel div16_dpll5_clksel[] = { |
| { .parent = &dpll5_ck, .rates = div16_dpll_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk dpll5_m2_ck = { |
| .name = "dpll5_m2_ck", |
| .ops = &clkops_null, |
| .parent = &dpll5_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL5), |
| .clksel_mask = OMAP3430ES2_DIV_120M_MASK, |
| .clksel = div16_dpll5_clksel, |
| .clkdm_name = "dpll5_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* CM EXTERNAL CLOCK OUTPUTS */ |
| |
| static const struct clksel_rate clkout2_src_core_rates[] = { |
| { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate clkout2_src_sys_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate clkout2_src_96m_rates[] = { |
| { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate clkout2_src_54m_rates[] = { |
| { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel clkout2_src_clksel[] = { |
| { .parent = &core_ck, .rates = clkout2_src_core_rates }, |
| { .parent = &sys_ck, .rates = clkout2_src_sys_rates }, |
| { .parent = &cm_96m_fck, .rates = clkout2_src_96m_rates }, |
| { .parent = &omap_54m_fck, .rates = clkout2_src_54m_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk clkout2_src_ck = { |
| .name = "clkout2_src_ck", |
| .ops = &clkops_omap2_dflt, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP3430_CM_CLKOUT_CTRL, |
| .enable_bit = OMAP3430_CLKOUT2_EN_SHIFT, |
| .clksel_reg = OMAP3430_CM_CLKOUT_CTRL, |
| .clksel_mask = OMAP3430_CLKOUT2SOURCE_MASK, |
| .clksel = clkout2_src_clksel, |
| .clkdm_name = "core_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static const struct clksel_rate sys_clkout2_rates[] = { |
| { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 1, .flags = RATE_IN_343X }, |
| { .div = 4, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 8, .val = 3, .flags = RATE_IN_343X }, |
| { .div = 16, .val = 4, .flags = RATE_IN_343X }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel sys_clkout2_clksel[] = { |
| { .parent = &clkout2_src_ck, .rates = sys_clkout2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static struct clk sys_clkout2 = { |
| .name = "sys_clkout2", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP3430_CM_CLKOUT_CTRL, |
| .clksel_mask = OMAP3430_CLKOUT2_DIV_MASK, |
| .clksel = sys_clkout2_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* CM OUTPUT CLOCKS */ |
| |
| static struct clk corex2_fck = { |
| .name = "corex2_fck", |
| .ops = &clkops_null, |
| .parent = &dpll3_m2x2_ck, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* DPLL power domain clock controls */ |
| |
| static const struct clksel_rate div4_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 4, .val = 4, .flags = RATE_IN_343X }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel div4_core_clksel[] = { |
| { .parent = &core_ck, .rates = div4_rates }, |
| { .parent = NULL } |
| }; |
| |
| /* |
| * REVISIT: Are these in DPLL power domain or CM power domain? docs |
| * may be inconsistent here? |
| */ |
| static struct clk dpll1_fck = { |
| .name = "dpll1_fck", |
| .ops = &clkops_null, |
| .parent = &core_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL), |
| .clksel_mask = OMAP3430_MPU_CLK_SRC_MASK, |
| .clksel = div4_core_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk mpu_ck = { |
| .name = "mpu_ck", |
| .ops = &clkops_null, |
| .parent = &dpll1_x2m2_ck, |
| .clkdm_name = "mpu_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* arm_fck is divided by two when DPLL1 locked; otherwise, passthrough mpu_ck */ |
| static const struct clksel_rate arm_fck_rates[] = { |
| { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 1, .flags = RATE_IN_343X }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel arm_fck_clksel[] = { |
| { .parent = &mpu_ck, .rates = arm_fck_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk arm_fck = { |
| .name = "arm_fck", |
| .ops = &clkops_null, |
| .parent = &mpu_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL), |
| .clksel_mask = OMAP3430_ST_MPU_CLK_MASK, |
| .clksel = arm_fck_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* XXX What about neon_clkdm ? */ |
| |
| /* |
| * REVISIT: This clock is never specifically defined in the 3430 TRM, |
| * although it is referenced - so this is a guess |
| */ |
| static struct clk emu_mpu_alwon_ck = { |
| .name = "emu_mpu_alwon_ck", |
| .ops = &clkops_null, |
| .parent = &mpu_ck, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk dpll2_fck = { |
| .name = "dpll2_fck", |
| .ops = &clkops_null, |
| .parent = &core_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL), |
| .clksel_mask = OMAP3430_IVA2_CLK_SRC_MASK, |
| .clksel = div4_core_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk iva2_ck = { |
| .name = "iva2_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &dpll2_m2_ck, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT, |
| .clkdm_name = "iva2_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* Common interface clocks */ |
| |
| static const struct clksel div2_core_clksel[] = { |
| { .parent = &core_ck, .rates = div2_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk l3_ick = { |
| .name = "l3_ick", |
| .ops = &clkops_null, |
| .parent = &core_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_L3_MASK, |
| .clksel = div2_core_clksel, |
| .clkdm_name = "core_l3_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static const struct clksel div2_l3_clksel[] = { |
| { .parent = &l3_ick, .rates = div2_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk l4_ick = { |
| .name = "l4_ick", |
| .ops = &clkops_null, |
| .parent = &l3_ick, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_L4_MASK, |
| .clksel = div2_l3_clksel, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| |
| }; |
| |
| static const struct clksel div2_l4_clksel[] = { |
| { .parent = &l4_ick, .rates = div2_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk rm_ick = { |
| .name = "rm_ick", |
| .ops = &clkops_null, |
| .parent = &l4_ick, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_RM_MASK, |
| .clksel = div2_l4_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* GFX power domain */ |
| |
| /* GFX clocks are in 3430ES1 only. 3430ES2 and later uses the SGX instead */ |
| |
| static const struct clksel gfx_l3_clksel[] = { |
| { .parent = &l3_ick, .rates = gfx_l3_rates }, |
| { .parent = NULL } |
| }; |
| |
| /* Virtual parent clock for gfx_l3_ick and gfx_l3_fck */ |
| static struct clk gfx_l3_ck = { |
| .name = "gfx_l3_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &l3_ick, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_ICLKEN), |
| .enable_bit = OMAP_EN_GFX_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gfx_l3_fck = { |
| .name = "gfx_l3_fck", |
| .ops = &clkops_null, |
| .parent = &gfx_l3_ck, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(GFX_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP_CLKSEL_GFX_MASK, |
| .clksel = gfx_l3_clksel, |
| .clkdm_name = "gfx_3430es1_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gfx_l3_ick = { |
| .name = "gfx_l3_ick", |
| .ops = &clkops_null, |
| .parent = &gfx_l3_ck, |
| .clkdm_name = "gfx_3430es1_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gfx_cg1_ck = { |
| .name = "gfx_cg1_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &gfx_l3_fck, /* REVISIT: correct? */ |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430ES1_EN_2D_SHIFT, |
| .clkdm_name = "gfx_3430es1_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gfx_cg2_ck = { |
| .name = "gfx_cg2_ck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &gfx_l3_fck, /* REVISIT: correct? */ |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430ES1_EN_3D_SHIFT, |
| .clkdm_name = "gfx_3430es1_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* SGX power domain - 3430ES2 only */ |
| |
| static const struct clksel_rate sgx_core_rates[] = { |
| { .div = 3, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 4, .val = 1, .flags = RATE_IN_343X }, |
| { .div = 6, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel_rate sgx_96m_rates[] = { |
| { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel sgx_clksel[] = { |
| { .parent = &core_ck, .rates = sgx_core_rates }, |
| { .parent = &cm_96m_fck, .rates = sgx_96m_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static struct clk sgx_fck = { |
| .name = "sgx_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430ES2_CM_FCLKEN_SGX_EN_SGX_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430ES2_CLKSEL_SGX_MASK, |
| .clksel = sgx_clksel, |
| .clkdm_name = "sgx_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk sgx_ick = { |
| .name = "sgx_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &l3_ick, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430ES2_CM_ICLKEN_SGX_EN_SGX_SHIFT, |
| .clkdm_name = "sgx_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* CORE power domain */ |
| |
| static struct clk d2d_26m_fck = { |
| .name = "d2d_26m_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &sys_ck, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430ES1_EN_D2D_SHIFT, |
| .clkdm_name = "d2d_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk modem_fck = { |
| .name = "modem_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &sys_ck, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MODEM_SHIFT, |
| .clkdm_name = "d2d_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk sad2d_ick = { |
| .name = "sad2d_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &l3_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_SAD2D_SHIFT, |
| .clkdm_name = "d2d_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mad2d_ick = { |
| .name = "mad2d_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &l3_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3), |
| .enable_bit = OMAP3430_EN_MAD2D_SHIFT, |
| .clkdm_name = "d2d_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static const struct clksel omap343x_gpt_clksel[] = { |
| { .parent = &omap_32k_fck, .rates = gpt_32k_rates }, |
| { .parent = &sys_ck, .rates = gpt_sys_rates }, |
| { .parent = NULL} |
| }; |
| |
| static struct clk gpt10_fck = { |
| .name = "gpt10_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &sys_ck, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_GPT10_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT10_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gpt11_fck = { |
| .name = "gpt11_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &sys_ck, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_GPT11_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT11_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk cpefuse_fck = { |
| .name = "cpefuse_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &sys_ck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), |
| .enable_bit = OMAP3430ES2_EN_CPEFUSE_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk ts_fck = { |
| .name = "ts_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &omap_32k_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), |
| .enable_bit = OMAP3430ES2_EN_TS_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk usbtll_fck = { |
| .name = "usbtll_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &dpll5_m2_ck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), |
| .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* CORE 96M FCLK-derived clocks */ |
| |
| static struct clk core_96m_fck = { |
| .name = "core_96m_fck", |
| .ops = &clkops_null, |
| .parent = &omap_96m_fck, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mmchs3_fck = { |
| .name = "mmchs_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 2, |
| .parent = &core_96m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430ES2_EN_MMC3_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mmchs2_fck = { |
| .name = "mmchs_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 1, |
| .parent = &core_96m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MMC2_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mspro_fck = { |
| .name = "mspro_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_96m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MSPRO_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mmchs1_fck = { |
| .name = "mmchs_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_96m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MMC1_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk i2c3_fck = { |
| .name = "i2c_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 3, |
| .parent = &core_96m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_I2C3_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk i2c2_fck = { |
| .name = "i2c_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 2, |
| .parent = &core_96m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_I2C2_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk i2c1_fck = { |
| .name = "i2c_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 1, |
| .parent = &core_96m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_I2C1_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* |
| * MCBSP 1 & 5 get their 96MHz clock from core_96m_fck; |
| * MCBSP 2, 3, 4 get their 96MHz clock from per_96m_fck. |
| */ |
| static const struct clksel_rate common_mcbsp_96m_rates[] = { |
| { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel_rate common_mcbsp_mcbsp_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel mcbsp_15_clksel[] = { |
| { .parent = &core_96m_fck, .rates = common_mcbsp_96m_rates }, |
| { .parent = &mcbsp_clks, .rates = common_mcbsp_mcbsp_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk mcbsp5_fck = { |
| .name = "mcbsp_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 5, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MCBSP5_SHIFT, |
| .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1), |
| .clksel_mask = OMAP2_MCBSP5_CLKS_MASK, |
| .clksel = mcbsp_15_clksel, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk mcbsp1_fck = { |
| .name = "mcbsp_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 1, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MCBSP1_SHIFT, |
| .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP2_CONTROL_DEVCONF0), |
| .clksel_mask = OMAP2_MCBSP1_CLKS_MASK, |
| .clksel = mcbsp_15_clksel, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* CORE_48M_FCK-derived clocks */ |
| |
| static struct clk core_48m_fck = { |
| .name = "core_48m_fck", |
| .ops = &clkops_null, |
| .parent = &omap_48m_fck, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcspi4_fck = { |
| .name = "mcspi_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 4, |
| .parent = &core_48m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MCSPI4_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcspi3_fck = { |
| .name = "mcspi_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 3, |
| .parent = &core_48m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MCSPI3_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcspi2_fck = { |
| .name = "mcspi_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 2, |
| .parent = &core_48m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MCSPI2_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcspi1_fck = { |
| .name = "mcspi_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 1, |
| .parent = &core_48m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_MCSPI1_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk uart2_fck = { |
| .name = "uart2_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_48m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_UART2_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk uart1_fck = { |
| .name = "uart1_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_48m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_UART1_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk fshostusb_fck = { |
| .name = "fshostusb_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_48m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* CORE_12M_FCK based clocks */ |
| |
| static struct clk core_12m_fck = { |
| .name = "core_12m_fck", |
| .ops = &clkops_null, |
| .parent = &omap_12m_fck, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk hdq_fck = { |
| .name = "hdq_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_12m_fck, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_HDQ_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* DPLL3-derived clock */ |
| |
| static const struct clksel_rate ssi_ssr_corex2_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 3, .val = 3, .flags = RATE_IN_343X }, |
| { .div = 4, .val = 4, .flags = RATE_IN_343X }, |
| { .div = 6, .val = 6, .flags = RATE_IN_343X }, |
| { .div = 8, .val = 8, .flags = RATE_IN_343X }, |
| { .div = 0 } |
| }; |
| |
| static const struct clksel ssi_ssr_clksel[] = { |
| { .parent = &corex2_fck, .rates = ssi_ssr_corex2_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk ssi_ssr_fck_3430es1 = { |
| .name = "ssi_ssr_fck", |
| .ops = &clkops_omap2_dflt, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_SSI_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_SSI_MASK, |
| .clksel = ssi_ssr_clksel, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk ssi_ssr_fck_3430es2 = { |
| .name = "ssi_ssr_fck", |
| .ops = &clkops_omap3430es2_ssi_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
| .enable_bit = OMAP3430_EN_SSI_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_SSI_MASK, |
| .clksel = ssi_ssr_clksel, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk ssi_sst_fck_3430es1 = { |
| .name = "ssi_sst_fck", |
| .ops = &clkops_null, |
| .parent = &ssi_ssr_fck_3430es1, |
| .fixed_div = 2, |
| .recalc = &omap2_fixed_divisor_recalc, |
| }; |
| |
| static struct clk ssi_sst_fck_3430es2 = { |
| .name = "ssi_sst_fck", |
| .ops = &clkops_null, |
| .parent = &ssi_ssr_fck_3430es2, |
| .fixed_div = 2, |
| .recalc = &omap2_fixed_divisor_recalc, |
| }; |
| |
| |
| |
| /* CORE_L3_ICK based clocks */ |
| |
| /* |
| * XXX must add clk_enable/clk_disable for these if standard code won't |
| * handle it |
| */ |
| static struct clk core_l3_ick = { |
| .name = "core_l3_ick", |
| .ops = &clkops_null, |
| .parent = &l3_ick, |
| .init = &omap2_init_clk_clkdm, |
| .clkdm_name = "core_l3_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk hsotgusb_ick_3430es1 = { |
| .name = "hsotgusb_ick", |
| .ops = &clkops_omap2_dflt, |
| .parent = &core_l3_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_HSOTGUSB_SHIFT, |
| .clkdm_name = "core_l3_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk hsotgusb_ick_3430es2 = { |
| .name = "hsotgusb_ick", |
| .ops = &clkops_omap3430es2_hsotgusb_wait, |
| .parent = &core_l3_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_HSOTGUSB_SHIFT, |
| .clkdm_name = "core_l3_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk sdrc_ick = { |
| .name = "sdrc_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l3_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_SDRC_SHIFT, |
| .flags = ENABLE_ON_INIT, |
| .clkdm_name = "core_l3_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpmc_fck = { |
| .name = "gpmc_fck", |
| .ops = &clkops_null, |
| .parent = &core_l3_ick, |
| .flags = ENABLE_ON_INIT, /* huh? */ |
| .clkdm_name = "core_l3_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* SECURITY_L3_ICK based clocks */ |
| |
| static struct clk security_l3_ick = { |
| .name = "security_l3_ick", |
| .ops = &clkops_null, |
| .parent = &l3_ick, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk pka_ick = { |
| .name = "pka_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &security_l3_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), |
| .enable_bit = OMAP3430_EN_PKA_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* CORE_L4_ICK based clocks */ |
| |
| static struct clk core_l4_ick = { |
| .name = "core_l4_ick", |
| .ops = &clkops_null, |
| .parent = &l4_ick, |
| .init = &omap2_init_clk_clkdm, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk usbtll_ick = { |
| .name = "usbtll_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3), |
| .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mmchs3_ick = { |
| .name = "mmchs_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 2, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430ES2_EN_MMC3_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* Intersystem Communication Registers - chassis mode only */ |
| static struct clk icr_ick = { |
| .name = "icr_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_ICR_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk aes2_ick = { |
| .name = "aes2_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_AES2_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk sha12_ick = { |
| .name = "sha12_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_SHA12_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk des2_ick = { |
| .name = "des2_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_DES2_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mmchs2_ick = { |
| .name = "mmchs_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 1, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MMC2_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mmchs1_ick = { |
| .name = "mmchs_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MMC1_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mspro_ick = { |
| .name = "mspro_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MSPRO_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk hdq_ick = { |
| .name = "hdq_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_HDQ_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcspi4_ick = { |
| .name = "mcspi_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 4, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MCSPI4_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcspi3_ick = { |
| .name = "mcspi_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 3, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MCSPI3_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcspi2_ick = { |
| .name = "mcspi_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 2, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MCSPI2_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcspi1_ick = { |
| .name = "mcspi_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 1, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MCSPI1_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk i2c3_ick = { |
| .name = "i2c_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 3, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_I2C3_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk i2c2_ick = { |
| .name = "i2c_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 2, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_I2C2_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk i2c1_ick = { |
| .name = "i2c_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 1, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_I2C1_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk uart2_ick = { |
| .name = "uart2_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_UART2_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk uart1_ick = { |
| .name = "uart1_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_UART1_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt11_ick = { |
| .name = "gpt11_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_GPT11_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt10_ick = { |
| .name = "gpt10_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_GPT10_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcbsp5_ick = { |
| .name = "mcbsp_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 5, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MCBSP5_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcbsp1_ick = { |
| .name = "mcbsp_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 1, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MCBSP1_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk fac_ick = { |
| .name = "fac_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430ES1_EN_FAC_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mailboxes_ick = { |
| .name = "mailboxes_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_MAILBOXES_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk omapctrl_ick = { |
| .name = "omapctrl_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &core_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_OMAPCTRL_SHIFT, |
| .flags = ENABLE_ON_INIT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* SSI_L4_ICK based clocks */ |
| |
| static struct clk ssi_l4_ick = { |
| .name = "ssi_l4_ick", |
| .ops = &clkops_null, |
| .parent = &l4_ick, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk ssi_ick_3430es1 = { |
| .name = "ssi_ick", |
| .ops = &clkops_omap2_dflt, |
| .parent = &ssi_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_SSI_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk ssi_ick_3430es2 = { |
| .name = "ssi_ick", |
| .ops = &clkops_omap3430es2_ssi_wait, |
| .parent = &ssi_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430_EN_SSI_SHIFT, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* REVISIT: Technically the TRM claims that this is CORE_CLK based, |
| * but l4_ick makes more sense to me */ |
| |
| static const struct clksel usb_l4_clksel[] = { |
| { .parent = &l4_ick, .rates = div2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static struct clk usb_l4_ick = { |
| .name = "usb_l4_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &l4_ick, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), |
| .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430ES1_CLKSEL_FSHOSTUSB_MASK, |
| .clksel = usb_l4_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* SECURITY_L4_ICK2 based clocks */ |
| |
| static struct clk security_l4_ick2 = { |
| .name = "security_l4_ick2", |
| .ops = &clkops_null, |
| .parent = &l4_ick, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk aes1_ick = { |
| .name = "aes1_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &security_l4_ick2, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), |
| .enable_bit = OMAP3430_EN_AES1_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk rng_ick = { |
| .name = "rng_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &security_l4_ick2, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), |
| .enable_bit = OMAP3430_EN_RNG_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk sha11_ick = { |
| .name = "sha11_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &security_l4_ick2, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), |
| .enable_bit = OMAP3430_EN_SHA11_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk des1_ick = { |
| .name = "des1_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &security_l4_ick2, |
| .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), |
| .enable_bit = OMAP3430_EN_DES1_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* DSS */ |
| static struct clk dss1_alwon_fck_3430es1 = { |
| .name = "dss1_alwon_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &dpll4_m4x2_ck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_DSS1_SHIFT, |
| .clkdm_name = "dss_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk dss1_alwon_fck_3430es2 = { |
| .name = "dss1_alwon_fck", |
| .ops = &clkops_omap3430es2_dss_usbhost_wait, |
| .parent = &dpll4_m4x2_ck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_DSS1_SHIFT, |
| .clkdm_name = "dss_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk dss_tv_fck = { |
| .name = "dss_tv_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &omap_54m_fck, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_TV_SHIFT, |
| .clkdm_name = "dss_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk dss_96m_fck = { |
| .name = "dss_96m_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &omap_96m_fck, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_TV_SHIFT, |
| .clkdm_name = "dss_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk dss2_alwon_fck = { |
| .name = "dss2_alwon_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &sys_ck, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_DSS2_SHIFT, |
| .clkdm_name = "dss_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk dss_ick_3430es1 = { |
| /* Handles both L3 and L4 clocks */ |
| .name = "dss_ick", |
| .ops = &clkops_omap2_dflt, |
| .parent = &l4_ick, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_CM_ICLKEN_DSS_EN_DSS_SHIFT, |
| .clkdm_name = "dss_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk dss_ick_3430es2 = { |
| /* Handles both L3 and L4 clocks */ |
| .name = "dss_ick", |
| .ops = &clkops_omap3430es2_dss_usbhost_wait, |
| .parent = &l4_ick, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_CM_ICLKEN_DSS_EN_DSS_SHIFT, |
| .clkdm_name = "dss_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* CAM */ |
| |
| static struct clk cam_mclk = { |
| .name = "cam_mclk", |
| .ops = &clkops_omap2_dflt, |
| .parent = &dpll4_m5x2_ck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_CAM_SHIFT, |
| .clkdm_name = "cam_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk cam_ick = { |
| /* Handles both L3 and L4 clocks */ |
| .name = "cam_ick", |
| .ops = &clkops_omap2_dflt, |
| .parent = &l4_ick, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_CAM_SHIFT, |
| .clkdm_name = "cam_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk csi2_96m_fck = { |
| .name = "csi2_96m_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &core_96m_fck, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_CSI2_SHIFT, |
| .clkdm_name = "cam_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* USBHOST - 3430ES2 only */ |
| |
| static struct clk usbhost_120m_fck = { |
| .name = "usbhost_120m_fck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &dpll5_m2_ck, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430ES2_EN_USBHOST2_SHIFT, |
| .clkdm_name = "usbhost_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk usbhost_48m_fck = { |
| .name = "usbhost_48m_fck", |
| .ops = &clkops_omap3430es2_dss_usbhost_wait, |
| .parent = &omap_48m_fck, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430ES2_EN_USBHOST1_SHIFT, |
| .clkdm_name = "usbhost_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk usbhost_ick = { |
| /* Handles both L3 and L4 clocks */ |
| .name = "usbhost_ick", |
| .ops = &clkops_omap3430es2_dss_usbhost_wait, |
| .parent = &l4_ick, |
| .init = &omap2_init_clk_clkdm, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430ES2_EN_USBHOST_SHIFT, |
| .clkdm_name = "usbhost_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* WKUP */ |
| |
| static const struct clksel_rate usim_96m_rates[] = { |
| { .div = 2, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 4, .val = 4, .flags = RATE_IN_343X }, |
| { .div = 8, .val = 5, .flags = RATE_IN_343X }, |
| { .div = 10, .val = 6, .flags = RATE_IN_343X }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel_rate usim_120m_rates[] = { |
| { .div = 4, .val = 7, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 8, .val = 8, .flags = RATE_IN_343X }, |
| { .div = 16, .val = 9, .flags = RATE_IN_343X }, |
| { .div = 20, .val = 10, .flags = RATE_IN_343X }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel usim_clksel[] = { |
| { .parent = &omap_96m_fck, .rates = usim_96m_rates }, |
| { .parent = &dpll5_m2_ck, .rates = usim_120m_rates }, |
| { .parent = &sys_ck, .rates = div2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| /* 3430ES2 only */ |
| static struct clk usim_fck = { |
| .name = "usim_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430ES2_EN_USIMOCP_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430ES2_CLKSEL_USIMOCP_MASK, |
| .clksel = usim_clksel, |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* XXX should gpt1's clksel have wkup_32k_fck as the 32k opt? */ |
| static struct clk gpt1_fck = { |
| .name = "gpt1_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT1_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT1_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk wkup_32k_fck = { |
| .name = "wkup_32k_fck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clk_clkdm, |
| .parent = &omap_32k_fck, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio1_dbck = { |
| .name = "gpio1_dbck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &wkup_32k_fck, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPIO1_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk wdt2_fck = { |
| .name = "wdt2_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &wkup_32k_fck, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_WDT2_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk wkup_l4_ick = { |
| .name = "wkup_l4_ick", |
| .ops = &clkops_null, |
| .parent = &sys_ck, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* 3430ES2 only */ |
| /* Never specifically named in the TRM, so we have to infer a likely name */ |
| static struct clk usim_ick = { |
| .name = "usim_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &wkup_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430ES2_EN_USIMOCP_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk wdt2_ick = { |
| .name = "wdt2_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &wkup_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_WDT2_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk wdt1_ick = { |
| .name = "wdt1_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &wkup_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_WDT1_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio1_ick = { |
| .name = "gpio1_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &wkup_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPIO1_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk omap_32ksync_ick = { |
| .name = "omap_32ksync_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &wkup_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_32KSYNC_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* XXX This clock no longer exists in 3430 TRM rev F */ |
| static struct clk gpt12_ick = { |
| .name = "gpt12_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &wkup_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT12_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt1_ick = { |
| .name = "gpt1_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &wkup_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT1_SHIFT, |
| .clkdm_name = "wkup_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| |
| |
| /* PER clock domain */ |
| |
| static struct clk per_96m_fck = { |
| .name = "per_96m_fck", |
| .ops = &clkops_null, |
| .parent = &omap_96m_alwon_fck, |
| .init = &omap2_init_clk_clkdm, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk per_48m_fck = { |
| .name = "per_48m_fck", |
| .ops = &clkops_null, |
| .parent = &omap_48m_fck, |
| .init = &omap2_init_clk_clkdm, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk uart3_fck = { |
| .name = "uart3_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_48m_fck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_UART3_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt2_fck = { |
| .name = "gpt2_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT2_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT2_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gpt3_fck = { |
| .name = "gpt3_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT3_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT3_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gpt4_fck = { |
| .name = "gpt4_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT4_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT4_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gpt5_fck = { |
| .name = "gpt5_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT5_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT5_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gpt6_fck = { |
| .name = "gpt6_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT6_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT6_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gpt7_fck = { |
| .name = "gpt7_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT7_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT7_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gpt8_fck = { |
| .name = "gpt8_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT8_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT8_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk gpt9_fck = { |
| .name = "gpt9_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPT9_SHIFT, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), |
| .clksel_mask = OMAP3430_CLKSEL_GPT9_MASK, |
| .clksel = omap343x_gpt_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk per_32k_alwon_fck = { |
| .name = "per_32k_alwon_fck", |
| .ops = &clkops_null, |
| .parent = &omap_32k_fck, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio6_dbck = { |
| .name = "gpio6_dbck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &per_32k_alwon_fck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPIO6_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio5_dbck = { |
| .name = "gpio5_dbck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &per_32k_alwon_fck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPIO5_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio4_dbck = { |
| .name = "gpio4_dbck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &per_32k_alwon_fck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPIO4_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio3_dbck = { |
| .name = "gpio3_dbck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &per_32k_alwon_fck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPIO3_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio2_dbck = { |
| .name = "gpio2_dbck", |
| .ops = &clkops_omap2_dflt, |
| .parent = &per_32k_alwon_fck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_GPIO2_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk wdt3_fck = { |
| .name = "wdt3_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_32k_alwon_fck, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_WDT3_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk per_l4_ick = { |
| .name = "per_l4_ick", |
| .ops = &clkops_null, |
| .parent = &l4_ick, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio6_ick = { |
| .name = "gpio6_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPIO6_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio5_ick = { |
| .name = "gpio5_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPIO5_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio4_ick = { |
| .name = "gpio4_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPIO4_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio3_ick = { |
| .name = "gpio3_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPIO3_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpio2_ick = { |
| .name = "gpio2_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPIO2_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk wdt3_ick = { |
| .name = "wdt3_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_WDT3_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk uart3_ick = { |
| .name = "uart3_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_UART3_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt9_ick = { |
| .name = "gpt9_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT9_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt8_ick = { |
| .name = "gpt8_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT8_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt7_ick = { |
| .name = "gpt7_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT7_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt6_ick = { |
| .name = "gpt6_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT6_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt5_ick = { |
| .name = "gpt5_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT5_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt4_ick = { |
| .name = "gpt4_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT4_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt3_ick = { |
| .name = "gpt3_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT3_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk gpt2_ick = { |
| .name = "gpt2_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_GPT2_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcbsp2_ick = { |
| .name = "mcbsp_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 2, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_MCBSP2_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcbsp3_ick = { |
| .name = "mcbsp_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 3, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_MCBSP3_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk mcbsp4_ick = { |
| .name = "mcbsp_ick", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 4, |
| .parent = &per_l4_ick, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), |
| .enable_bit = OMAP3430_EN_MCBSP4_SHIFT, |
| .clkdm_name = "per_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| static const struct clksel mcbsp_234_clksel[] = { |
| { .parent = &core_96m_fck, .rates = common_mcbsp_96m_rates }, |
| { .parent = &mcbsp_clks, .rates = common_mcbsp_mcbsp_rates }, |
| { .parent = NULL } |
| }; |
| |
| static struct clk mcbsp2_fck = { |
| .name = "mcbsp_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 2, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_MCBSP2_SHIFT, |
| .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP2_CONTROL_DEVCONF0), |
| .clksel_mask = OMAP2_MCBSP2_CLKS_MASK, |
| .clksel = mcbsp_234_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk mcbsp3_fck = { |
| .name = "mcbsp_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 3, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_MCBSP3_SHIFT, |
| .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1), |
| .clksel_mask = OMAP2_MCBSP3_CLKS_MASK, |
| .clksel = mcbsp_234_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk mcbsp4_fck = { |
| .name = "mcbsp_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .id = 4, |
| .init = &omap2_init_clksel_parent, |
| .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_MCBSP4_SHIFT, |
| .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1), |
| .clksel_mask = OMAP2_MCBSP4_CLKS_MASK, |
| .clksel = mcbsp_234_clksel, |
| .clkdm_name = "per_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* EMU clocks */ |
| |
| /* More information: ARM Cortex-A8 Technical Reference Manual, sect 10.1 */ |
| |
| static const struct clksel_rate emu_src_sys_rates[] = { |
| { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel_rate emu_src_core_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel_rate emu_src_per_rates[] = { |
| { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel_rate emu_src_mpu_rates[] = { |
| { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel emu_src_clksel[] = { |
| { .parent = &sys_ck, .rates = emu_src_sys_rates }, |
| { .parent = &emu_core_alwon_ck, .rates = emu_src_core_rates }, |
| { .parent = &emu_per_alwon_ck, .rates = emu_src_per_rates }, |
| { .parent = &emu_mpu_alwon_ck, .rates = emu_src_mpu_rates }, |
| { .parent = NULL }, |
| }; |
| |
| /* |
| * Like the clkout_src clocks, emu_src_clk is a virtual clock, existing only |
| * to switch the source of some of the EMU clocks. |
| * XXX Are there CLKEN bits for these EMU clks? |
| */ |
| static struct clk emu_src_ck = { |
| .name = "emu_src_ck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_MUX_CTRL_MASK, |
| .clksel = emu_src_clksel, |
| .clkdm_name = "emu_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static const struct clksel_rate pclk_emu_rates[] = { |
| { .div = 2, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 3, .val = 3, .flags = RATE_IN_343X }, |
| { .div = 4, .val = 4, .flags = RATE_IN_343X }, |
| { .div = 6, .val = 6, .flags = RATE_IN_343X }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel pclk_emu_clksel[] = { |
| { .parent = &emu_src_ck, .rates = pclk_emu_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static struct clk pclk_fck = { |
| .name = "pclk_fck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_CLKSEL_PCLK_MASK, |
| .clksel = pclk_emu_clksel, |
| .clkdm_name = "emu_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static const struct clksel_rate pclkx2_emu_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 3, .val = 3, .flags = RATE_IN_343X }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel pclkx2_emu_clksel[] = { |
| { .parent = &emu_src_ck, .rates = pclkx2_emu_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static struct clk pclkx2_fck = { |
| .name = "pclkx2_fck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_CLKSEL_PCLKX2_MASK, |
| .clksel = pclkx2_emu_clksel, |
| .clkdm_name = "emu_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static const struct clksel atclk_emu_clksel[] = { |
| { .parent = &emu_src_ck, .rates = div2_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static struct clk atclk_fck = { |
| .name = "atclk_fck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_CLKSEL_ATCLK_MASK, |
| .clksel = atclk_emu_clksel, |
| .clkdm_name = "emu_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static struct clk traceclk_src_fck = { |
| .name = "traceclk_src_fck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_TRACE_MUX_CTRL_MASK, |
| .clksel = emu_src_clksel, |
| .clkdm_name = "emu_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| static const struct clksel_rate traceclk_rates[] = { |
| { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, |
| { .div = 2, .val = 2, .flags = RATE_IN_343X }, |
| { .div = 4, .val = 4, .flags = RATE_IN_343X }, |
| { .div = 0 }, |
| }; |
| |
| static const struct clksel traceclk_clksel[] = { |
| { .parent = &traceclk_src_fck, .rates = traceclk_rates }, |
| { .parent = NULL }, |
| }; |
| |
| static struct clk traceclk_fck = { |
| .name = "traceclk_fck", |
| .ops = &clkops_null, |
| .init = &omap2_init_clksel_parent, |
| .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), |
| .clksel_mask = OMAP3430_CLKSEL_TRACECLK_MASK, |
| .clksel = traceclk_clksel, |
| .clkdm_name = "emu_clkdm", |
| .recalc = &omap2_clksel_recalc, |
| }; |
| |
| /* SR clocks */ |
| |
| /* SmartReflex fclk (VDD1) */ |
| static struct clk sr1_fck = { |
| .name = "sr1_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &sys_ck, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_SR1_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* SmartReflex fclk (VDD2) */ |
| static struct clk sr2_fck = { |
| .name = "sr2_fck", |
| .ops = &clkops_omap2_dflt_wait, |
| .parent = &sys_ck, |
| .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), |
| .enable_bit = OMAP3430_EN_SR2_SHIFT, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk sr_l4_ick = { |
| .name = "sr_l4_ick", |
| .ops = &clkops_null, /* RMK: missing? */ |
| .parent = &l4_ick, |
| .clkdm_name = "core_l4_clkdm", |
| .recalc = &followparent_recalc, |
| }; |
| |
| /* SECURE_32K_FCK clocks */ |
| |
| static struct clk gpt12_fck = { |
| .name = "gpt12_fck", |
| .ops = &clkops_null, |
| .parent = &secure_32k_fck, |
| .recalc = &followparent_recalc, |
| }; |
| |
| static struct clk wdt1_fck = { |
| .name = "wdt1_fck", |
| .ops = &clkops_null, |
| .parent = &secure_32k_fck, |
| .recalc = &followparent_recalc, |
| }; |
| |
| #endif |
