forked from Minki/linux
a8ae645c01
As per OMAP3 erratum (i671), ROM code adds extra latencies while restoring CM_AUTOIDLE_PLL register, if AUTO_PERIPH_DPLL is equal to 1. This patch stores 0's in scratchpad content area corresponding to AUTO_PERIPH_DPLL, to prevent ROM code to try to lock per DPLL, since it won't respect proper programing scheme. This register is then stored in prcm context. The saving and restore is now done by kernel side. Here follow the erratum description DESCRIPTION After OFF mode transition, among many restorations, the ROM Code restores the CM_AUTOIDLE_PLL register, and after that, it tries to relock the PER DPLL. In case the restoration data stored in scratchpad memory contains a field CM_AUTOIDLE_PLL.AUTO_PERIPH_DPLL = 1, then the way the ROM Code restores and locks the PER DPLL does not respect the PER DPLL programming scheme. In that case, the DPLL might not lock. Meanwhile, when trying to lock the PER DPLL, the ROM Code does not hang. Only extra latencies are introduced at wake-up. WORKAROUND When saving the context-restore structure in scratchpad memory, in order to respect the PER DPLL programming scheme, it is advised to store 0 in the CM_AUTOIDLE_PLL.AUTO_PERIPH_DPLL field of the saved structure. After wake-up, the application should store in CM_AUTOIDLE_PLL register the right desired value. Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
558 lines
18 KiB
C
558 lines
18 KiB
C
/*
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* OMAP2/3 CM module functions
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*
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* Copyright (C) 2009 Nokia Corporation
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* Paul Walmsley
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/kernel.h>
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#include <linux/types.h>
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#include <linux/delay.h>
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#include <linux/spinlock.h>
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#include <linux/list.h>
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#include <linux/errno.h>
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#include <linux/err.h>
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#include <linux/io.h>
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#include <plat/common.h>
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#include "cm.h"
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#include "cm2xxx_3xxx.h"
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#include "cm-regbits-24xx.h"
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#include "cm-regbits-34xx.h"
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/* CM_AUTOIDLE_PLL.AUTO_* bit values for DPLLs */
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#define DPLL_AUTOIDLE_DISABLE 0x0
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#define OMAP2XXX_DPLL_AUTOIDLE_LOW_POWER_STOP 0x3
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/* CM_AUTOIDLE_PLL.AUTO_* bit values for APLLs (OMAP2xxx only) */
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#define OMAP2XXX_APLL_AUTOIDLE_DISABLE 0x0
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#define OMAP2XXX_APLL_AUTOIDLE_LOW_POWER_STOP 0x3
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static const u8 cm_idlest_offs[] = {
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CM_IDLEST1, CM_IDLEST2, OMAP2430_CM_IDLEST3
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};
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u32 omap2_cm_read_mod_reg(s16 module, u16 idx)
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{
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return __raw_readl(cm_base + module + idx);
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}
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void omap2_cm_write_mod_reg(u32 val, s16 module, u16 idx)
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{
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__raw_writel(val, cm_base + module + idx);
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}
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/* Read-modify-write a register in a CM module. Caller must lock */
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u32 omap2_cm_rmw_mod_reg_bits(u32 mask, u32 bits, s16 module, s16 idx)
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{
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u32 v;
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v = omap2_cm_read_mod_reg(module, idx);
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v &= ~mask;
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v |= bits;
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omap2_cm_write_mod_reg(v, module, idx);
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return v;
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}
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u32 omap2_cm_set_mod_reg_bits(u32 bits, s16 module, s16 idx)
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{
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return omap2_cm_rmw_mod_reg_bits(bits, bits, module, idx);
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}
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u32 omap2_cm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx)
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{
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return omap2_cm_rmw_mod_reg_bits(bits, 0x0, module, idx);
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}
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/*
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*
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*/
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static void _write_clktrctrl(u8 c, s16 module, u32 mask)
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{
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u32 v;
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v = omap2_cm_read_mod_reg(module, OMAP2_CM_CLKSTCTRL);
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v &= ~mask;
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v |= c << __ffs(mask);
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omap2_cm_write_mod_reg(v, module, OMAP2_CM_CLKSTCTRL);
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}
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bool omap2_cm_is_clkdm_in_hwsup(s16 module, u32 mask)
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{
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u32 v;
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bool ret = 0;
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BUG_ON(!cpu_is_omap24xx() && !cpu_is_omap34xx());
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v = omap2_cm_read_mod_reg(module, OMAP2_CM_CLKSTCTRL);
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v &= mask;
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v >>= __ffs(mask);
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if (cpu_is_omap24xx())
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ret = (v == OMAP24XX_CLKSTCTRL_ENABLE_AUTO) ? 1 : 0;
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else
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ret = (v == OMAP34XX_CLKSTCTRL_ENABLE_AUTO) ? 1 : 0;
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return ret;
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}
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void omap2xxx_cm_clkdm_enable_hwsup(s16 module, u32 mask)
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{
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_write_clktrctrl(OMAP24XX_CLKSTCTRL_ENABLE_AUTO, module, mask);
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}
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void omap2xxx_cm_clkdm_disable_hwsup(s16 module, u32 mask)
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{
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_write_clktrctrl(OMAP24XX_CLKSTCTRL_DISABLE_AUTO, module, mask);
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}
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void omap3xxx_cm_clkdm_enable_hwsup(s16 module, u32 mask)
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{
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_write_clktrctrl(OMAP34XX_CLKSTCTRL_ENABLE_AUTO, module, mask);
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}
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void omap3xxx_cm_clkdm_disable_hwsup(s16 module, u32 mask)
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{
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_write_clktrctrl(OMAP34XX_CLKSTCTRL_DISABLE_AUTO, module, mask);
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}
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void omap3xxx_cm_clkdm_force_sleep(s16 module, u32 mask)
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{
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_write_clktrctrl(OMAP34XX_CLKSTCTRL_FORCE_SLEEP, module, mask);
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}
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void omap3xxx_cm_clkdm_force_wakeup(s16 module, u32 mask)
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{
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_write_clktrctrl(OMAP34XX_CLKSTCTRL_FORCE_WAKEUP, module, mask);
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}
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/*
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* DPLL autoidle control
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*/
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static void _omap2xxx_set_dpll_autoidle(u8 m)
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{
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u32 v;
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v = omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE);
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v &= ~OMAP24XX_AUTO_DPLL_MASK;
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v |= m << OMAP24XX_AUTO_DPLL_SHIFT;
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omap2_cm_write_mod_reg(v, PLL_MOD, CM_AUTOIDLE);
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}
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void omap2xxx_cm_set_dpll_disable_autoidle(void)
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{
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_omap2xxx_set_dpll_autoidle(OMAP2XXX_DPLL_AUTOIDLE_LOW_POWER_STOP);
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}
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void omap2xxx_cm_set_dpll_auto_low_power_stop(void)
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{
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_omap2xxx_set_dpll_autoidle(DPLL_AUTOIDLE_DISABLE);
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}
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/*
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* APLL autoidle control
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*/
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static void _omap2xxx_set_apll_autoidle(u8 m, u32 mask)
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{
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u32 v;
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v = omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE);
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v &= ~mask;
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v |= m << __ffs(mask);
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omap2_cm_write_mod_reg(v, PLL_MOD, CM_AUTOIDLE);
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}
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void omap2xxx_cm_set_apll54_disable_autoidle(void)
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{
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_omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_LOW_POWER_STOP,
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OMAP24XX_AUTO_54M_MASK);
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}
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void omap2xxx_cm_set_apll54_auto_low_power_stop(void)
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{
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_omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_DISABLE,
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OMAP24XX_AUTO_54M_MASK);
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}
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void omap2xxx_cm_set_apll96_disable_autoidle(void)
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{
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_omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_LOW_POWER_STOP,
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OMAP24XX_AUTO_96M_MASK);
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}
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void omap2xxx_cm_set_apll96_auto_low_power_stop(void)
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{
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_omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_DISABLE,
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OMAP24XX_AUTO_96M_MASK);
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}
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/*
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*
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*/
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/**
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* omap2_cm_wait_idlest_ready - wait for a module to leave idle or standby
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* @prcm_mod: PRCM module offset
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* @idlest_id: CM_IDLESTx register ID (i.e., x = 1, 2, 3)
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* @idlest_shift: shift of the bit in the CM_IDLEST* register to check
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*
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* XXX document
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*/
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int omap2_cm_wait_module_ready(s16 prcm_mod, u8 idlest_id, u8 idlest_shift)
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{
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int ena = 0, i = 0;
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u8 cm_idlest_reg;
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u32 mask;
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if (!idlest_id || (idlest_id > ARRAY_SIZE(cm_idlest_offs)))
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return -EINVAL;
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cm_idlest_reg = cm_idlest_offs[idlest_id - 1];
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mask = 1 << idlest_shift;
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if (cpu_is_omap24xx())
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ena = mask;
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else if (cpu_is_omap34xx())
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ena = 0;
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else
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BUG();
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omap_test_timeout(((omap2_cm_read_mod_reg(prcm_mod, cm_idlest_reg) & mask) == ena),
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MAX_MODULE_READY_TIME, i);
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return (i < MAX_MODULE_READY_TIME) ? 0 : -EBUSY;
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}
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/*
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* Context save/restore code - OMAP3 only
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*/
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#ifdef CONFIG_ARCH_OMAP3
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struct omap3_cm_regs {
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u32 iva2_cm_clksel1;
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u32 iva2_cm_clksel2;
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u32 cm_sysconfig;
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u32 sgx_cm_clksel;
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u32 dss_cm_clksel;
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u32 cam_cm_clksel;
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u32 per_cm_clksel;
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u32 emu_cm_clksel;
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u32 emu_cm_clkstctrl;
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u32 pll_cm_autoidle;
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u32 pll_cm_autoidle2;
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u32 pll_cm_clksel4;
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u32 pll_cm_clksel5;
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u32 pll_cm_clken2;
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u32 cm_polctrl;
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u32 iva2_cm_fclken;
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u32 iva2_cm_clken_pll;
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u32 core_cm_fclken1;
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u32 core_cm_fclken3;
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u32 sgx_cm_fclken;
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u32 wkup_cm_fclken;
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u32 dss_cm_fclken;
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u32 cam_cm_fclken;
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u32 per_cm_fclken;
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u32 usbhost_cm_fclken;
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u32 core_cm_iclken1;
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u32 core_cm_iclken2;
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u32 core_cm_iclken3;
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u32 sgx_cm_iclken;
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u32 wkup_cm_iclken;
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u32 dss_cm_iclken;
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u32 cam_cm_iclken;
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u32 per_cm_iclken;
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u32 usbhost_cm_iclken;
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u32 iva2_cm_autoidle2;
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u32 mpu_cm_autoidle2;
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u32 iva2_cm_clkstctrl;
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u32 mpu_cm_clkstctrl;
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u32 core_cm_clkstctrl;
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u32 sgx_cm_clkstctrl;
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u32 dss_cm_clkstctrl;
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u32 cam_cm_clkstctrl;
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u32 per_cm_clkstctrl;
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u32 neon_cm_clkstctrl;
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u32 usbhost_cm_clkstctrl;
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u32 core_cm_autoidle1;
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u32 core_cm_autoidle2;
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u32 core_cm_autoidle3;
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u32 wkup_cm_autoidle;
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u32 dss_cm_autoidle;
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u32 cam_cm_autoidle;
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u32 per_cm_autoidle;
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u32 usbhost_cm_autoidle;
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u32 sgx_cm_sleepdep;
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u32 dss_cm_sleepdep;
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u32 cam_cm_sleepdep;
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u32 per_cm_sleepdep;
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u32 usbhost_cm_sleepdep;
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u32 cm_clkout_ctrl;
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};
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static struct omap3_cm_regs cm_context;
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void omap3_cm_save_context(void)
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{
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cm_context.iva2_cm_clksel1 =
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omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_CLKSEL1);
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cm_context.iva2_cm_clksel2 =
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omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_CLKSEL2);
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cm_context.cm_sysconfig = __raw_readl(OMAP3430_CM_SYSCONFIG);
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cm_context.sgx_cm_clksel =
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omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD, CM_CLKSEL);
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cm_context.dss_cm_clksel =
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omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, CM_CLKSEL);
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cm_context.cam_cm_clksel =
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omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, CM_CLKSEL);
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cm_context.per_cm_clksel =
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omap2_cm_read_mod_reg(OMAP3430_PER_MOD, CM_CLKSEL);
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cm_context.emu_cm_clksel =
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omap2_cm_read_mod_reg(OMAP3430_EMU_MOD, CM_CLKSEL1);
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cm_context.emu_cm_clkstctrl =
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omap2_cm_read_mod_reg(OMAP3430_EMU_MOD, OMAP2_CM_CLKSTCTRL);
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/*
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* As per erratum i671, ROM code does not respect the PER DPLL
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* programming scheme if CM_AUTOIDLE_PLL.AUTO_PERIPH_DPLL == 1.
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* In this case, even though this register has been saved in
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* scratchpad contents, we need to restore AUTO_PERIPH_DPLL
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* by ourselves. So, we need to save it anyway.
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*/
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cm_context.pll_cm_autoidle =
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omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE);
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cm_context.pll_cm_autoidle2 =
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omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE2);
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cm_context.pll_cm_clksel4 =
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omap2_cm_read_mod_reg(PLL_MOD, OMAP3430ES2_CM_CLKSEL4);
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cm_context.pll_cm_clksel5 =
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omap2_cm_read_mod_reg(PLL_MOD, OMAP3430ES2_CM_CLKSEL5);
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cm_context.pll_cm_clken2 =
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omap2_cm_read_mod_reg(PLL_MOD, OMAP3430ES2_CM_CLKEN2);
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cm_context.cm_polctrl = __raw_readl(OMAP3430_CM_POLCTRL);
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cm_context.iva2_cm_fclken =
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omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_FCLKEN);
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cm_context.iva2_cm_clken_pll =
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omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKEN_PLL);
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cm_context.core_cm_fclken1 =
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omap2_cm_read_mod_reg(CORE_MOD, CM_FCLKEN1);
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cm_context.core_cm_fclken3 =
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omap2_cm_read_mod_reg(CORE_MOD, OMAP3430ES2_CM_FCLKEN3);
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cm_context.sgx_cm_fclken =
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omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD, CM_FCLKEN);
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cm_context.wkup_cm_fclken =
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omap2_cm_read_mod_reg(WKUP_MOD, CM_FCLKEN);
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cm_context.dss_cm_fclken =
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omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, CM_FCLKEN);
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cm_context.cam_cm_fclken =
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omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, CM_FCLKEN);
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cm_context.per_cm_fclken =
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omap2_cm_read_mod_reg(OMAP3430_PER_MOD, CM_FCLKEN);
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cm_context.usbhost_cm_fclken =
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omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN);
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cm_context.core_cm_iclken1 =
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omap2_cm_read_mod_reg(CORE_MOD, CM_ICLKEN1);
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cm_context.core_cm_iclken2 =
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omap2_cm_read_mod_reg(CORE_MOD, CM_ICLKEN2);
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cm_context.core_cm_iclken3 =
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omap2_cm_read_mod_reg(CORE_MOD, CM_ICLKEN3);
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cm_context.sgx_cm_iclken =
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omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD, CM_ICLKEN);
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cm_context.wkup_cm_iclken =
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omap2_cm_read_mod_reg(WKUP_MOD, CM_ICLKEN);
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cm_context.dss_cm_iclken =
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omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, CM_ICLKEN);
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cm_context.cam_cm_iclken =
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omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, CM_ICLKEN);
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cm_context.per_cm_iclken =
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omap2_cm_read_mod_reg(OMAP3430_PER_MOD, CM_ICLKEN);
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cm_context.usbhost_cm_iclken =
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omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, CM_ICLKEN);
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cm_context.iva2_cm_autoidle2 =
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omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_AUTOIDLE2);
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cm_context.mpu_cm_autoidle2 =
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omap2_cm_read_mod_reg(MPU_MOD, CM_AUTOIDLE2);
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cm_context.iva2_cm_clkstctrl =
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omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, OMAP2_CM_CLKSTCTRL);
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cm_context.mpu_cm_clkstctrl =
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omap2_cm_read_mod_reg(MPU_MOD, OMAP2_CM_CLKSTCTRL);
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cm_context.core_cm_clkstctrl =
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omap2_cm_read_mod_reg(CORE_MOD, OMAP2_CM_CLKSTCTRL);
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cm_context.sgx_cm_clkstctrl =
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omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD, OMAP2_CM_CLKSTCTRL);
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cm_context.dss_cm_clkstctrl =
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omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, OMAP2_CM_CLKSTCTRL);
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cm_context.cam_cm_clkstctrl =
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omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, OMAP2_CM_CLKSTCTRL);
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cm_context.per_cm_clkstctrl =
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omap2_cm_read_mod_reg(OMAP3430_PER_MOD, OMAP2_CM_CLKSTCTRL);
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cm_context.neon_cm_clkstctrl =
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omap2_cm_read_mod_reg(OMAP3430_NEON_MOD, OMAP2_CM_CLKSTCTRL);
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|
cm_context.usbhost_cm_clkstctrl =
|
|
omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
cm_context.core_cm_autoidle1 =
|
|
omap2_cm_read_mod_reg(CORE_MOD, CM_AUTOIDLE1);
|
|
cm_context.core_cm_autoidle2 =
|
|
omap2_cm_read_mod_reg(CORE_MOD, CM_AUTOIDLE2);
|
|
cm_context.core_cm_autoidle3 =
|
|
omap2_cm_read_mod_reg(CORE_MOD, CM_AUTOIDLE3);
|
|
cm_context.wkup_cm_autoidle =
|
|
omap2_cm_read_mod_reg(WKUP_MOD, CM_AUTOIDLE);
|
|
cm_context.dss_cm_autoidle =
|
|
omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, CM_AUTOIDLE);
|
|
cm_context.cam_cm_autoidle =
|
|
omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, CM_AUTOIDLE);
|
|
cm_context.per_cm_autoidle =
|
|
omap2_cm_read_mod_reg(OMAP3430_PER_MOD, CM_AUTOIDLE);
|
|
cm_context.usbhost_cm_autoidle =
|
|
omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, CM_AUTOIDLE);
|
|
cm_context.sgx_cm_sleepdep =
|
|
omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD,
|
|
OMAP3430_CM_SLEEPDEP);
|
|
cm_context.dss_cm_sleepdep =
|
|
omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, OMAP3430_CM_SLEEPDEP);
|
|
cm_context.cam_cm_sleepdep =
|
|
omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, OMAP3430_CM_SLEEPDEP);
|
|
cm_context.per_cm_sleepdep =
|
|
omap2_cm_read_mod_reg(OMAP3430_PER_MOD, OMAP3430_CM_SLEEPDEP);
|
|
cm_context.usbhost_cm_sleepdep =
|
|
omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD,
|
|
OMAP3430_CM_SLEEPDEP);
|
|
cm_context.cm_clkout_ctrl =
|
|
omap2_cm_read_mod_reg(OMAP3430_CCR_MOD,
|
|
OMAP3_CM_CLKOUT_CTRL_OFFSET);
|
|
}
|
|
|
|
void omap3_cm_restore_context(void)
|
|
{
|
|
omap2_cm_write_mod_reg(cm_context.iva2_cm_clksel1, OMAP3430_IVA2_MOD,
|
|
CM_CLKSEL1);
|
|
omap2_cm_write_mod_reg(cm_context.iva2_cm_clksel2, OMAP3430_IVA2_MOD,
|
|
CM_CLKSEL2);
|
|
__raw_writel(cm_context.cm_sysconfig, OMAP3430_CM_SYSCONFIG);
|
|
omap2_cm_write_mod_reg(cm_context.sgx_cm_clksel, OMAP3430ES2_SGX_MOD,
|
|
CM_CLKSEL);
|
|
omap2_cm_write_mod_reg(cm_context.dss_cm_clksel, OMAP3430_DSS_MOD,
|
|
CM_CLKSEL);
|
|
omap2_cm_write_mod_reg(cm_context.cam_cm_clksel, OMAP3430_CAM_MOD,
|
|
CM_CLKSEL);
|
|
omap2_cm_write_mod_reg(cm_context.per_cm_clksel, OMAP3430_PER_MOD,
|
|
CM_CLKSEL);
|
|
omap2_cm_write_mod_reg(cm_context.emu_cm_clksel, OMAP3430_EMU_MOD,
|
|
CM_CLKSEL1);
|
|
omap2_cm_write_mod_reg(cm_context.emu_cm_clkstctrl, OMAP3430_EMU_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
/*
|
|
* As per erratum i671, ROM code does not respect the PER DPLL
|
|
* programming scheme if CM_AUTOIDLE_PLL.AUTO_PERIPH_DPLL == 1.
|
|
* In this case, we need to restore AUTO_PERIPH_DPLL by ourselves.
|
|
*/
|
|
omap2_cm_write_mod_reg(cm_context.pll_cm_autoidle, PLL_MOD,
|
|
CM_AUTOIDLE);
|
|
omap2_cm_write_mod_reg(cm_context.pll_cm_autoidle2, PLL_MOD,
|
|
CM_AUTOIDLE2);
|
|
omap2_cm_write_mod_reg(cm_context.pll_cm_clksel4, PLL_MOD,
|
|
OMAP3430ES2_CM_CLKSEL4);
|
|
omap2_cm_write_mod_reg(cm_context.pll_cm_clksel5, PLL_MOD,
|
|
OMAP3430ES2_CM_CLKSEL5);
|
|
omap2_cm_write_mod_reg(cm_context.pll_cm_clken2, PLL_MOD,
|
|
OMAP3430ES2_CM_CLKEN2);
|
|
__raw_writel(cm_context.cm_polctrl, OMAP3430_CM_POLCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.iva2_cm_fclken, OMAP3430_IVA2_MOD,
|
|
CM_FCLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.iva2_cm_clken_pll, OMAP3430_IVA2_MOD,
|
|
OMAP3430_CM_CLKEN_PLL);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_fclken1, CORE_MOD,
|
|
CM_FCLKEN1);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_fclken3, CORE_MOD,
|
|
OMAP3430ES2_CM_FCLKEN3);
|
|
omap2_cm_write_mod_reg(cm_context.sgx_cm_fclken, OMAP3430ES2_SGX_MOD,
|
|
CM_FCLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.wkup_cm_fclken, WKUP_MOD, CM_FCLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.dss_cm_fclken, OMAP3430_DSS_MOD,
|
|
CM_FCLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.cam_cm_fclken, OMAP3430_CAM_MOD,
|
|
CM_FCLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.per_cm_fclken, OMAP3430_PER_MOD,
|
|
CM_FCLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.usbhost_cm_fclken,
|
|
OMAP3430ES2_USBHOST_MOD, CM_FCLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_iclken1, CORE_MOD,
|
|
CM_ICLKEN1);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_iclken2, CORE_MOD,
|
|
CM_ICLKEN2);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_iclken3, CORE_MOD,
|
|
CM_ICLKEN3);
|
|
omap2_cm_write_mod_reg(cm_context.sgx_cm_iclken, OMAP3430ES2_SGX_MOD,
|
|
CM_ICLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.wkup_cm_iclken, WKUP_MOD, CM_ICLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.dss_cm_iclken, OMAP3430_DSS_MOD,
|
|
CM_ICLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.cam_cm_iclken, OMAP3430_CAM_MOD,
|
|
CM_ICLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.per_cm_iclken, OMAP3430_PER_MOD,
|
|
CM_ICLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.usbhost_cm_iclken,
|
|
OMAP3430ES2_USBHOST_MOD, CM_ICLKEN);
|
|
omap2_cm_write_mod_reg(cm_context.iva2_cm_autoidle2, OMAP3430_IVA2_MOD,
|
|
CM_AUTOIDLE2);
|
|
omap2_cm_write_mod_reg(cm_context.mpu_cm_autoidle2, MPU_MOD,
|
|
CM_AUTOIDLE2);
|
|
omap2_cm_write_mod_reg(cm_context.iva2_cm_clkstctrl, OMAP3430_IVA2_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.mpu_cm_clkstctrl, MPU_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_clkstctrl, CORE_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.sgx_cm_clkstctrl, OMAP3430ES2_SGX_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.dss_cm_clkstctrl, OMAP3430_DSS_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.cam_cm_clkstctrl, OMAP3430_CAM_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.per_cm_clkstctrl, OMAP3430_PER_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.neon_cm_clkstctrl, OMAP3430_NEON_MOD,
|
|
OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.usbhost_cm_clkstctrl,
|
|
OMAP3430ES2_USBHOST_MOD, OMAP2_CM_CLKSTCTRL);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_autoidle1, CORE_MOD,
|
|
CM_AUTOIDLE1);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_autoidle2, CORE_MOD,
|
|
CM_AUTOIDLE2);
|
|
omap2_cm_write_mod_reg(cm_context.core_cm_autoidle3, CORE_MOD,
|
|
CM_AUTOIDLE3);
|
|
omap2_cm_write_mod_reg(cm_context.wkup_cm_autoidle, WKUP_MOD,
|
|
CM_AUTOIDLE);
|
|
omap2_cm_write_mod_reg(cm_context.dss_cm_autoidle, OMAP3430_DSS_MOD,
|
|
CM_AUTOIDLE);
|
|
omap2_cm_write_mod_reg(cm_context.cam_cm_autoidle, OMAP3430_CAM_MOD,
|
|
CM_AUTOIDLE);
|
|
omap2_cm_write_mod_reg(cm_context.per_cm_autoidle, OMAP3430_PER_MOD,
|
|
CM_AUTOIDLE);
|
|
omap2_cm_write_mod_reg(cm_context.usbhost_cm_autoidle,
|
|
OMAP3430ES2_USBHOST_MOD, CM_AUTOIDLE);
|
|
omap2_cm_write_mod_reg(cm_context.sgx_cm_sleepdep, OMAP3430ES2_SGX_MOD,
|
|
OMAP3430_CM_SLEEPDEP);
|
|
omap2_cm_write_mod_reg(cm_context.dss_cm_sleepdep, OMAP3430_DSS_MOD,
|
|
OMAP3430_CM_SLEEPDEP);
|
|
omap2_cm_write_mod_reg(cm_context.cam_cm_sleepdep, OMAP3430_CAM_MOD,
|
|
OMAP3430_CM_SLEEPDEP);
|
|
omap2_cm_write_mod_reg(cm_context.per_cm_sleepdep, OMAP3430_PER_MOD,
|
|
OMAP3430_CM_SLEEPDEP);
|
|
omap2_cm_write_mod_reg(cm_context.usbhost_cm_sleepdep,
|
|
OMAP3430ES2_USBHOST_MOD, OMAP3430_CM_SLEEPDEP);
|
|
omap2_cm_write_mod_reg(cm_context.cm_clkout_ctrl, OMAP3430_CCR_MOD,
|
|
OMAP3_CM_CLKOUT_CTRL_OFFSET);
|
|
}
|
|
#endif
|