--- /dev/null
+/*
+ * Freescale i.MX28 TIMROT Register Definitions
+ *
+ * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
+ *
+ * Based on code from LTIB:
+ * Copyright 2008-2010 Freescale Semiconductor, Inc. All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __MX28_REGS_TIMROT_H__
+#define __MX28_REGS_TIMROT_H__
+
+#include <asm/imx-common/regs-common.h>
+
+#ifndef __ASSEMBLY__
+struct mxs_timrot_regs {
+ mxs_reg_32(hw_timrot_rotctrl)
+ mxs_reg_32(hw_timrot_rotcount)
+#if defined(CONFIG_MX23)
+ mxs_reg_32(hw_timrot_timctrl0)
+ mxs_reg_32(hw_timrot_timcount0)
+ mxs_reg_32(hw_timrot_timctrl1)
+ mxs_reg_32(hw_timrot_timcount1)
+ mxs_reg_32(hw_timrot_timctrl2)
+ mxs_reg_32(hw_timrot_timcount2)
+ mxs_reg_32(hw_timrot_timctrl3)
+ mxs_reg_32(hw_timrot_timcount3)
+#elif defined(CONFIG_MX28)
+ mxs_reg_32(hw_timrot_timctrl0)
+ mxs_reg_32(hw_timrot_running_count0)
+ mxs_reg_32(hw_timrot_fixed_count0)
+ mxs_reg_32(hw_timrot_match_count0)
+ mxs_reg_32(hw_timrot_timctrl1)
+ mxs_reg_32(hw_timrot_running_count1)
+ mxs_reg_32(hw_timrot_fixed_count1)
+ mxs_reg_32(hw_timrot_match_count1)
+ mxs_reg_32(hw_timrot_timctrl2)
+ mxs_reg_32(hw_timrot_running_count2)
+ mxs_reg_32(hw_timrot_fixed_count2)
+ mxs_reg_32(hw_timrot_match_count2)
+ mxs_reg_32(hw_timrot_timctrl3)
+ mxs_reg_32(hw_timrot_running_count3)
+ mxs_reg_32(hw_timrot_fixed_count3)
+ mxs_reg_32(hw_timrot_match_count3)
+#endif
+ mxs_reg_32(hw_timrot_version)
+};
+#endif
+
+#define TIMROT_ROTCTRL_SFTRST (1 << 31)
+#define TIMROT_ROTCTRL_CLKGATE (1 << 30)
+#define TIMROT_ROTCTRL_ROTARY_PRESENT (1 << 29)
+#define TIMROT_ROTCTRL_TIM3_PRESENT (1 << 28)
+#define TIMROT_ROTCTRL_TIM2_PRESENT (1 << 27)
+#define TIMROT_ROTCTRL_TIM1_PRESENT (1 << 26)
+#define TIMROT_ROTCTRL_TIM0_PRESENT (1 << 25)
+#define TIMROT_ROTCTRL_STATE_MASK (0x7 << 22)
+#define TIMROT_ROTCTRL_STATE_OFFSET 22
+#define TIMROT_ROTCTRL_DIVIDER_MASK (0x3f << 16)
+#define TIMROT_ROTCTRL_DIVIDER_OFFSET 16
+#define TIMROT_ROTCTRL_RELATIVE (1 << 12)
+#define TIMROT_ROTCTRL_OVERSAMPLE_MASK (0x3 << 10)
+#define TIMROT_ROTCTRL_OVERSAMPLE_OFFSET 10
+#define TIMROT_ROTCTRL_OVERSAMPLE_8X (0x0 << 10)
+#define TIMROT_ROTCTRL_OVERSAMPLE_4X (0x1 << 10)
+#define TIMROT_ROTCTRL_OVERSAMPLE_2X (0x2 << 10)
+#define TIMROT_ROTCTRL_OVERSAMPLE_1X (0x3 << 10)
+#define TIMROT_ROTCTRL_POLARITY_B (1 << 9)
+#define TIMROT_ROTCTRL_POLARITY_A (1 << 8)
+#if defined(CONFIG_MX23)
+#define TIMROT_ROTCTRL_SELECT_B_MASK (0x7 << 4)
+#elif defined(CONFIG_MX28)
+#define TIMROT_ROTCTRL_SELECT_B_MASK (0xf << 4)
+#endif
+#define TIMROT_ROTCTRL_SELECT_B_OFFSET 4
+#define TIMROT_ROTCTRL_SELECT_B_NEVER_TICK (0x0 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_PWM0 (0x1 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_PWM1 (0x2 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_PWM2 (0x3 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_PWM3 (0x4 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_PWM4 (0x5 << 4)
+#if defined(CONFIG_MX23)
+#define TIMROT_ROTCTRL_SELECT_B_ROTARYA (0x6 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_ROTARYB (0x7 << 4)
+#elif defined(CONFIG_MX28)
+#define TIMROT_ROTCTRL_SELECT_B_PWM5 (0x6 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_PWM6 (0x7 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_PWM7 (0x8 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_ROTARYA (0x9 << 4)
+#define TIMROT_ROTCTRL_SELECT_B_ROTARYB (0xa << 4)
+#endif
+#if defined(CONFIG_MX23)
+#define TIMROT_ROTCTRL_SELECT_A_MASK 0x7
+#elif defined(CONFIG_MX28)
+#define TIMROT_ROTCTRL_SELECT_A_MASK 0xf
+#endif
+#define TIMROT_ROTCTRL_SELECT_A_OFFSET 0
+#define TIMROT_ROTCTRL_SELECT_A_NEVER_TICK 0x0
+#define TIMROT_ROTCTRL_SELECT_A_PWM0 0x1
+#define TIMROT_ROTCTRL_SELECT_A_PWM1 0x2
+#define TIMROT_ROTCTRL_SELECT_A_PWM2 0x3
+#define TIMROT_ROTCTRL_SELECT_A_PWM3 0x4
+#define TIMROT_ROTCTRL_SELECT_A_PWM4 0x5
+#if defined(CONFIG_MX23)
+#define TIMROT_ROTCTRL_SELECT_A_ROTARYA 0x6
+#define TIMROT_ROTCTRL_SELECT_A_ROTARYB 0x7
+#elif defined(CONFIG_MX28)
+#define TIMROT_ROTCTRL_SELECT_A_PWM5 0x6
+#define TIMROT_ROTCTRL_SELECT_A_PWM6 0x7
+#define TIMROT_ROTCTRL_SELECT_A_PWM7 0x8
+#define TIMROT_ROTCTRL_SELECT_A_ROTARYA 0x9
+#define TIMROT_ROTCTRL_SELECT_A_ROTARYB 0xa
+#endif
+
+#define TIMROT_ROTCOUNT_UPDOWN_MASK 0xffff
+#define TIMROT_ROTCOUNT_UPDOWN_OFFSET 0
+
+#define TIMROT_TIMCTRLn_IRQ (1 << 15)
+#define TIMROT_TIMCTRLn_IRQ_EN (1 << 14)
+#if defined(CONFIG_MX28)
+#define TIMROT_TIMCTRLn_MATCH_MODE (1 << 11)
+#endif
+#define TIMROT_TIMCTRLn_POLARITY (1 << 8)
+#define TIMROT_TIMCTRLn_UPDATE (1 << 7)
+#define TIMROT_TIMCTRLn_RELOAD (1 << 6)
+#define TIMROT_TIMCTRLn_PRESCALE_MASK (0x3 << 4)
+#define TIMROT_TIMCTRLn_PRESCALE_OFFSET 4
+#define TIMROT_TIMCTRLn_PRESCALE_DIV_BY_1 (0x0 << 4)
+#define TIMROT_TIMCTRLn_PRESCALE_DIV_BY_2 (0x1 << 4)
+#define TIMROT_TIMCTRLn_PRESCALE_DIV_BY_4 (0x2 << 4)
+#define TIMROT_TIMCTRLn_PRESCALE_DIV_BY_8 (0x3 << 4)
+#define TIMROT_TIMCTRLn_SELECT_MASK 0xf
+#define TIMROT_TIMCTRLn_SELECT_OFFSET 0
+#define TIMROT_TIMCTRLn_SELECT_NEVER_TICK 0x0
+#define TIMROT_TIMCTRLn_SELECT_PWM0 0x1
+#define TIMROT_TIMCTRLn_SELECT_PWM1 0x2
+#define TIMROT_TIMCTRLn_SELECT_PWM2 0x3
+#define TIMROT_TIMCTRLn_SELECT_PWM3 0x4
+#define TIMROT_TIMCTRLn_SELECT_PWM4 0x5
+#if defined(CONFIG_MX23)
+#define TIMROT_TIMCTRLn_SELECT_ROTARYA 0x6
+#define TIMROT_TIMCTRLn_SELECT_ROTARYB 0x7
+#define TIMROT_TIMCTRLn_SELECT_32KHZ_XTAL 0x8
+#define TIMROT_TIMCTRLn_SELECT_8KHZ_XTAL 0x9
+#define TIMROT_TIMCTRLn_SELECT_4KHZ_XTAL 0xa
+#define TIMROT_TIMCTRLn_SELECT_1KHZ_XTAL 0xb
+#define TIMROT_TIMCTRLn_SELECT_TICK_ALWAYS 0xc
+#elif defined(CONFIG_MX28)
+#define TIMROT_TIMCTRLn_SELECT_PWM5 0x6
+#define TIMROT_TIMCTRLn_SELECT_PWM6 0x7
+#define TIMROT_TIMCTRLn_SELECT_PWM7 0x8
+#define TIMROT_TIMCTRLn_SELECT_ROTARYA 0x9
+#define TIMROT_TIMCTRLn_SELECT_ROTARYB 0xa
+#define TIMROT_TIMCTRLn_SELECT_32KHZ_XTAL 0xb
+#define TIMROT_TIMCTRLn_SELECT_8KHZ_XTAL 0xc
+#define TIMROT_TIMCTRLn_SELECT_4KHZ_XTAL 0xd
+#define TIMROT_TIMCTRLn_SELECT_1KHZ_XTAL 0xe
+#define TIMROT_TIMCTRLn_SELECT_TICK_ALWAYS 0xf
+#endif
+
+#if defined(CONFIG_MX23)
+#define TIMROT_RUNNING_COUNTn_RUNNING_COUNT_MASK (0xffff << 16)
+#define TIMROT_RUNNING_COUNTn_RUNNING_COUNT_OFFSET 16
+#elif defined(CONFIG_MX28)
+#define TIMROT_RUNNING_COUNTn_RUNNING_COUNT_MASK 0xffffffff
+#define TIMROT_RUNNING_COUNTn_RUNNING_COUNT_OFFSET 0
+#endif
+
+#if defined(CONFIG_MX23)
+#define TIMROT_FIXED_COUNTn_FIXED_COUNT_MASK 0xffff
+#define TIMROT_FIXED_COUNTn_FIXED_COUNT_OFFSET 0
+#elif defined(CONFIG_MX28)
+#define TIMROT_FIXED_COUNTn_FIXED_COUNT_MASK 0xffffffff
+#define TIMROT_FIXED_COUNTn_FIXED_COUNT_OFFSET 0
+#endif
+
+#if defined(CONFIG_MX28)
+#define TIMROT_MATCH_COUNTn_MATCH_COUNT_MASK 0xffffffff
+#define TIMROT_MATCH_COUNTn_MATCH_COUNT_OFFSET 0
+#endif
+
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_MASK (0xf << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_OFFSET 16
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_NEVER_TICK (0x0 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_PWM0 (0x1 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_PWM1 (0x2 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_PWM2 (0x3 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_PWM3 (0x4 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_PWM4 (0x5 << 16)
+#if defined(CONFIG_MX23)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_ROTARYA (0x6 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_ROTARYB (0x7 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_32KHZ_XTAL (0x8 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_8KHZ_XTAL (0x9 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_4KHZ_XTAL (0xa << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_1KHZ_XTAL (0xb << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_TICK_ALWAYS (0xc << 16)
+#elif defined(CONFIG_MX28)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_PWM5 (0x6 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_PWM6 (0x7 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_PWM7 (0x8 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_ROTARYA (0x9 << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_ROTARYB (0xa << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_32KHZ_XTAL (0xb << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_8KHZ_XTAL (0xc << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_4KHZ_XTAL (0xd << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_1KHZ_XTAL (0xe << 16)
+#define TIMROT_TIMCTRL3_TEST_SIGNAL_TICK_ALWAYS (0xf << 16)
+#endif
+#if defined(CONFIG_MX23)
+#define TIMROT_TIMCTRL3_IRQ (1 << 15)
+#define TIMROT_TIMCTRL3_IRQ_EN (1 << 14)
+#define TIMROT_TIMCTRL3_DUTU_VALID (1 << 10)
+#endif
+#define TIMROT_TIMCTRL3_DUTY_CYCLE (1 << 9)
+#if defined(CONFIG_MX23)
+#define TIMROT_TIMCTRL3_POLARITY_MASK (0x1 << 8)
+#define TIMROT_TIMCTRL3_POLARITY_OFFSET 8
+#define TIMROT_TIMCTRL3_POLARITY_POSITIVE (0x0 << 8)
+#define TIMROT_TIMCTRL3_POLARITY_NEGATIVE (0x1 << 8)
+#define TIMROT_TIMCTRL3_UPDATE (1 << 7)
+#define TIMROT_TIMCTRL3_RELOAD (1 << 6)
+#define TIMROT_TIMCTRL3_PRESCALE_MASK (0x3 << 4)
+#define TIMROT_TIMCTRL3_PRESCALE_OFFSET 4
+#define TIMROT_TIMCTRL3_PRESCALE_DIV_BY_1 (0x0 << 4)
+#define TIMROT_TIMCTRL3_PRESCALE_DIV_BY_2 (0x1 << 4)
+#define TIMROT_TIMCTRL3_PRESCALE_DIV_BY_4 (0x2 << 4)
+#define TIMROT_TIMCTRL3_PRESCALE_DIV_BY_8 (0x3 << 4)
+#define TIMROT_TIMCTRL3_SELECT_MASK 0xf
+#define TIMROT_TIMCTRL3_SELECT_OFFSET 0
+#define TIMROT_TIMCTRL3_SELECT_NEVER_TICK 0x0
+#define TIMROT_TIMCTRL3_SELECT_PWM0 0x1
+#define TIMROT_TIMCTRL3_SELECT_PWM1 0x2
+#define TIMROT_TIMCTRL3_SELECT_PWM2 0x3
+#define TIMROT_TIMCTRL3_SELECT_PWM3 0x4
+#define TIMROT_TIMCTRL3_SELECT_PWM4 0x5
+#define TIMROT_TIMCTRL3_SELECT_ROTARYA 0x6
+#define TIMROT_TIMCTRL3_SELECT_ROTARYB 0x7
+#define TIMROT_TIMCTRL3_SELECT_32KHZ_XTAL 0x8
+#define TIMROT_TIMCTRL3_SELECT_8KHZ_XTAL 0x9
+#define TIMROT_TIMCTRL3_SELECT_4KHZ_XTAL 0xa
+#define TIMROT_TIMCTRL3_SELECT_1KHZ_XTAL 0xb
+#define TIMROT_TIMCTRL3_SELECT_TICK_ALWAYS 0xc
+#define TIMROT_TIMCOUNT3_LOW_RUNNING_COUNT_MASK (0xffff << 16)
+#define TIMROT_TIMCOUNT3_LOW_RUNNING_COUNT_OFFSET 16
+#define TIMROT_TIMCOUNT3_HIGH_FIXED_COUNT_MASK 0xffff
+#define TIMROT_TIMCOUNT3_HIGH_FIXED_COUNT_OFFSET 0
+#endif
+
+#define TIMROT_VERSION_MAJOR_MASK (0xff << 24)
+#define TIMROT_VERSION_MAJOR_OFFSET 24
+#define TIMROT_VERSION_MINOR_MASK (0xff << 16)
+#define TIMROT_VERSION_MINOR_OFFSET 16
+#define TIMROT_VERSION_STEP_MASK 0xffff
+#define TIMROT_VERSION_STEP_OFFSET 0
+
+#endif /* __MX28_REGS_TIMROT_H__ */
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