blob: 67942448181fdaafae2d2bee889d3a967a32c20c [file] [log] [blame]
/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (C) 2020 Intel Corporation */
#ifndef IPU_PLATFORM_BUTTRESS_REGS_H
#define IPU_PLATFORM_BUTTRESS_REGS_H
/* IS_WORKPOINT_REQ */
#define IPU_BUTTRESS_REG_IS_FREQ_CTL 0x34
/* PS_WORKPOINT_REQ */
#define IPU_BUTTRESS_REG_PS_FREQ_CTL 0x38
#define IPU_BUTTRESS_IS_FREQ_RATIO_MASK 0xff
#define IPU_BUTTRESS_PS_FREQ_RATIO_MASK 0xff
#define IPU_IS_FREQ_MAX 533
#define IPU_IS_FREQ_MIN 200
#define IPU_PS_FREQ_MAX 450
#define IPU_IS_FREQ_RATIO_BASE 25
#define IPU_PS_FREQ_RATIO_BASE 25
#define IPU_BUTTRESS_IS_FREQ_CTL_DIVISOR_MASK 0xff
#define IPU_BUTTRESS_PS_FREQ_CTL_DIVISOR_MASK 0xff
/* should be tuned for real silicon */
#define IPU_IS_FREQ_CTL_DEFAULT_RATIO 0x08
#define IPU6SE_IS_FREQ_CTL_DEFAULT_RATIO 0x0a
#define IPU_PS_FREQ_CTL_DEFAULT_RATIO 0x0d
#define IPU_IS_FREQ_CTL_DEFAULT_QOS_FLOOR_RATIO 0x10
#define IPU_PS_FREQ_CTL_DEFAULT_QOS_FLOOR_RATIO 0x0708
#define IPU_BUTTRESS_PWR_STATE_IS_PWR_SHIFT 3
#define IPU_BUTTRESS_PWR_STATE_IS_PWR_MASK \
(0x3 << IPU_BUTTRESS_PWR_STATE_IS_PWR_SHIFT)
#define IPU_BUTTRESS_PWR_STATE_PS_PWR_SHIFT 6
#define IPU_BUTTRESS_PWR_STATE_PS_PWR_MASK \
(0x3 << IPU_BUTTRESS_PWR_STATE_PS_PWR_SHIFT)
#define IPU_BUTTRESS_PWR_STATE_DN_DONE 0x0
#define IPU_BUTTRESS_PWR_STATE_UP_PROCESS 0x1
#define IPU_BUTTRESS_PWR_STATE_DN_PROCESS 0x2
#define IPU_BUTTRESS_PWR_STATE_UP_DONE 0x3
#define IPU_BUTTRESS_REG_FPGA_SUPPORT_0 0x270
#define IPU_BUTTRESS_REG_FPGA_SUPPORT_1 0x274
#define IPU_BUTTRESS_REG_FPGA_SUPPORT_2 0x278
#define IPU_BUTTRESS_REG_FPGA_SUPPORT_3 0x27c
#define IPU_BUTTRESS_REG_FPGA_SUPPORT_4 0x280
#define IPU_BUTTRESS_REG_FPGA_SUPPORT_5 0x284
#define IPU_BUTTRESS_REG_FPGA_SUPPORT_6 0x288
#define IPU_BUTTRESS_REG_FPGA_SUPPORT_7 0x28c
#define BUTTRESS_REG_WDT 0x8
#define BUTTRESS_REG_BTRS_CTRL 0xc
#define BUTTRESS_REG_BTRS_CTRL_STALL_MODE_VC0 BIT(0)
#define BUTTRESS_REG_BTRS_CTRL_STALL_MODE_VC1 BIT(1)
#define BUTTRESS_REG_BTRS_CTRL_REF_CLK_IND GENMASK(9, 8)
#define BUTTRESS_REG_FW_RESET_CTL 0x30
#define BUTTRESS_FW_RESET_CTL_START BIT(0)
#define BUTTRESS_FW_RESET_CTL_DONE BIT(1)
#define BUTTRESS_REG_IS_FREQ_CTL 0x34
#define BUTTRESS_IS_FREQ_CTL_DIVISOR_MASK 0xf
#define BUTTRESS_REG_PS_FREQ_CTL 0x38
#define BUTTRESS_PS_FREQ_CTL_RATIO_MASK 0xff
#define BUTTRESS_FREQ_CTL_START BIT(31)
#define BUTTRESS_FREQ_CTL_START_SHIFT 31
#define BUTTRESS_FREQ_CTL_QOS_FLOOR_SHIFT 8
#define BUTTRESS_FREQ_CTL_ICCMAX_LEVEL (GENMASK(19, 16))
#define BUTTRESS_FREQ_CTL_QOS_FLOOR_MASK (0xff << 8)
#define BUTTRESS_REG_PWR_STATE 0x5c
#define BUTTRESS_PWR_STATE_IS_PWR_SHIFT 3
#define BUTTRESS_PWR_STATE_IS_PWR_MASK (0x3 << 3)
#define BUTTRESS_PWR_STATE_PS_PWR_SHIFT 6
#define BUTTRESS_PWR_STATE_PS_PWR_MASK (0x3 << 6)
#define BUTTRESS_PWR_STATE_RESET 0x0
#define BUTTRESS_PWR_STATE_PWR_ON_DONE 0x1
#define BUTTRESS_PWR_STATE_PWR_RDY 0x3
#define BUTTRESS_PWR_STATE_PWR_IDLE 0x4
#define BUTTRESS_PWR_STATE_HH_STATUS_SHIFT 11
#define BUTTRESS_PWR_STATE_HH_STATUS_MASK (0x3 << 11)
enum {
BUTTRESS_PWR_STATE_HH_STATE_IDLE,
BUTTRESS_PWR_STATE_HH_STATE_IN_PRGS,
BUTTRESS_PWR_STATE_HH_STATE_DONE,
BUTTRESS_PWR_STATE_HH_STATE_ERR,
};
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_SHIFT 19
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_MASK (0xf << 19)
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_IDLE 0x0
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_WAIT_4_PLL_CMP 0x1
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_WAIT_4_CLKACK 0x2
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_WAIT_4_PG_ACK 0x3
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_RST_ASSRT_CYCLES 0x4
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_STOP_CLK_CYCLES1 0x5
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_STOP_CLK_CYCLES2 0x6
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_RST_DEASSRT_CYCLES 0x7
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_WAIT_4_FUSE_WR_CMP 0x8
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_BRK_POINT 0x9
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_IS_RDY 0xa
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_HALT_HALTED 0xb
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_RST_DURATION_CNT3 0xc
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_WAIT_4_CLKACK_PD 0xd
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_PD_BRK_POINT 0xe
#define BUTTRESS_PWR_STATE_IS_PWR_FSM_WAIT_4_PD_PG_ACK0 0xf
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_SHIFT 24
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_MASK (0x1f << 24)
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_IDLE 0x0
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_PU_PLL_IP_RDY 0x1
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_RO_PRE_CNT_EXH 0x2
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_PU_VGI_PWRGOOD 0x3
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_RO_POST_CNT_EXH 0x4
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WR_PLL_RATIO 0x5
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_PU_PLL_CMP 0x6
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_PU_CLKACK 0x7
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_RST_ASSRT_CYCLES 0x8
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_STOP_CLK_CYCLES1 0x9
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_STOP_CLK_CYCLES2 0xa
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_RST_DEASSRT_CYCLES 0xb
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_PU_BRK_PNT 0xc
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_FUSE_ACCPT 0xd
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_PS_PWR_UP 0xf
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_4_HALTED 0x10
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_RESET_CNT3 0x11
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_PD_CLKACK 0x12
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_PD_OFF_IND 0x13
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_DVFS_PH4 0x14
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_DVFS_PLL_CMP 0x15
#define BUTTRESS_PWR_STATE_PS_PWR_FSM_WAIT_DVFS_CLKACK 0x16
#define BUTTRESS_REG_SECURITY_CTL 0x300
#define BUTTRESS_REG_SKU 0x314
#define BUTTRESS_REG_SECURITY_TOUCH 0x318
#define BUTTRESS_REG_CAMERA_MASK 0x84
#define BUTTRESS_SECURITY_CTL_FW_SECURE_MODE BIT(16)
#define BUTTRESS_SECURITY_CTL_FW_SETUP_SHIFT 0
#define BUTTRESS_SECURITY_CTL_FW_SETUP_MASK 0x1f
#define BUTTRESS_SECURITY_CTL_FW_SETUP_DONE 0x1
#define BUTTRESS_SECURITY_CTL_AUTH_DONE 0x2
#define BUTTRESS_SECURITY_CTL_AUTH_FAILED 0x8
#define BUTTRESS_REG_SENSOR_FREQ_CTL 0x16c
#define BUTTRESS_SENSOR_FREQ_CTL_OSC_OUT_FREQ_DEFAULT(i) \
(0x1b << ((i) * 10))
#define BUTTRESS_SENSOR_FREQ_CTL_OSC_OUT_FREQ_SHIFT(i) ((i) * 10)
#define BUTTRESS_SENSOR_FREQ_CTL_OSC_OUT_FREQ_MASK(i) \
(0x1ff << ((i) * 10))
#define BUTTRESS_SENSOR_CLK_FREQ_6P75MHZ 0x176
#define BUTTRESS_SENSOR_CLK_FREQ_8MHZ 0x164
#define BUTTRESS_SENSOR_CLK_FREQ_9P6MHZ 0x2
#define BUTTRESS_SENSOR_CLK_FREQ_12MHZ 0x1b2
#define BUTTRESS_SENSOR_CLK_FREQ_13P6MHZ 0x1ac
#define BUTTRESS_SENSOR_CLK_FREQ_14P4MHZ 0x1cc
#define BUTTRESS_SENSOR_CLK_FREQ_15P8MHZ 0x1a6
#define BUTTRESS_SENSOR_CLK_FREQ_16P2MHZ 0xca
#define BUTTRESS_SENSOR_CLK_FREQ_17P3MHZ 0x12e
#define BUTTRESS_SENSOR_CLK_FREQ_18P6MHZ 0x1c0
#define BUTTRESS_SENSOR_CLK_FREQ_19P2MHZ 0x0
#define BUTTRESS_SENSOR_CLK_FREQ_24MHZ 0xb2
#define BUTTRESS_SENSOR_CLK_FREQ_26MHZ 0xae
#define BUTTRESS_SENSOR_CLK_FREQ_27MHZ 0x196
#define BUTTRESS_SENSOR_FREQ_CTL_LJPLL_FB_RATIO_MASK 0xff
#define BUTTRESS_SENSOR_FREQ_CTL_SEL_MIPICLK_A_SHIFT 8
#define BUTTRESS_SENSOR_FREQ_CTL_SEL_MIPICLK_A_MASK (0x2 << 8)
#define BUTTRESS_SENSOR_FREQ_CTL_SEL_MIPICLK_C_SHIFT 10
#define BUTTRESS_SENSOR_FREQ_CTL_SEL_MIPICLK_C_MASK (0x2 << 10)
#define BUTTRESS_SENSOR_FREQ_CTL_LJPLL_FORCE_OFF_SHIFT 12
#define BUTTRESS_SENSOR_FREQ_CTL_LJPLL_REF_RATIO_SHIFT 14
#define BUTTRESS_SENSOR_FREQ_CTL_LJPLL_REF_RATIO_MASK (0x2 << 14)
#define BUTTRESS_SENSOR_FREQ_CTL_LJPLL_PVD_RATIO_SHIFT 16
#define BUTTRESS_SENSOR_FREQ_CTL_LJPLL_PVD_RATIO_MASK (0x2 << 16)
#define BUTTRESS_SENSOR_FREQ_CTL_LJPLL_OUTPUT_RATIO_SHIFT 18
#define BUTTRESS_SENSOR_FREQ_CTL_LJPLL_OUTPUT_RATIO_MASK (0x2 << 18)
#define BUTTRESS_SENSOR_FREQ_CTL_START_SHIFT 31
#define BUTTRESS_REG_SENSOR_CLK_CTL 0x170
/* 0 <= i <= 2 */
#define BUTTRESS_SENSOR_CLK_CTL_OSC_CLK_OUT_EN_SHIFT(i) ((i) * 2)
#define BUTTRESS_SENSOR_CLK_CTL_OSC_CLK_OUT_SEL_SHIFT(i) ((i) * 2 + 1)
#define BUTTRESS_REG_FW_SOURCE_BASE_LO 0x78
#define BUTTRESS_REG_FW_SOURCE_BASE_HI 0x7C
#define BUTTRESS_REG_FW_SOURCE_SIZE 0x80
#define BUTTRESS_REG_ISR_STATUS 0x90
#define BUTTRESS_REG_ISR_ENABLED_STATUS 0x94
#define BUTTRESS_REG_ISR_ENABLE 0x98
#define BUTTRESS_REG_ISR_CLEAR 0x9C
#define BUTTRESS_ISR_IS_IRQ BIT(0)
#define BUTTRESS_ISR_PS_IRQ BIT(1)
#define BUTTRESS_ISR_IPC_EXEC_DONE_BY_CSE BIT(2)
#define BUTTRESS_ISR_IPC_EXEC_DONE_BY_ISH BIT(3)
#define BUTTRESS_ISR_IPC_FROM_CSE_IS_WAITING BIT(4)
#define BUTTRESS_ISR_IPC_FROM_ISH_IS_WAITING BIT(5)
#define BUTTRESS_ISR_CSE_CSR_SET BIT(6)
#define BUTTRESS_ISR_ISH_CSR_SET BIT(7)
#define BUTTRESS_ISR_SPURIOUS_CMP BIT(8)
#define BUTTRESS_ISR_WATCHDOG_EXPIRED BIT(9)
#define BUTTRESS_ISR_PUNIT_2_IUNIT_IRQ BIT(10)
#define BUTTRESS_ISR_SAI_VIOLATION BIT(11)
#define BUTTRESS_ISR_HW_ASSERTION BIT(12)
#define BUTTRESS_REG_IU2CSEDB0 0x100
#define BUTTRESS_IU2CSEDB0_BUSY BIT(31)
#define BUTTRESS_IU2CSEDB0_SHORT_FORMAT_SHIFT 27
#define BUTTRESS_IU2CSEDB0_CLIENT_ID_SHIFT 10
#define BUTTRESS_IU2CSEDB0_IPC_CLIENT_ID_VAL 2
#define BUTTRESS_REG_IU2CSEDATA0 0x104
#define BUTTRESS_IU2CSEDATA0_IPC_BOOT_LOAD 1
#define BUTTRESS_IU2CSEDATA0_IPC_AUTH_RUN 2
#define BUTTRESS_IU2CSEDATA0_IPC_AUTH_REPLACE 3
#define BUTTRESS_IU2CSEDATA0_IPC_UPDATE_SECURE_TOUCH 16
#define BUTTRESS_CSE2IUDATA0_IPC_BOOT_LOAD_DONE 1
#define BUTTRESS_CSE2IUDATA0_IPC_AUTH_RUN_DONE 2
#define BUTTRESS_CSE2IUDATA0_IPC_AUTH_REPLACE_DONE 4
#define BUTTRESS_CSE2IUDATA0_IPC_UPDATE_SECURE_TOUCH_DONE 16
#define BUTTRESS_REG_IU2CSECSR 0x108
#define BUTTRESS_IU2CSECSR_IPC_PEER_COMP_ACTIONS_RST_PHASE1 BIT(0)
#define BUTTRESS_IU2CSECSR_IPC_PEER_COMP_ACTIONS_RST_PHASE2 BIT(1)
#define BUTTRESS_IU2CSECSR_IPC_PEER_QUERIED_IP_COMP_ACTIONS_RST_PHASE BIT(2)
#define BUTTRESS_IU2CSECSR_IPC_PEER_ASSERTED_REG_VALID_REQ BIT(3)
#define BUTTRESS_IU2CSECSR_IPC_PEER_ACKED_REG_VALID BIT(4)
#define BUTTRESS_IU2CSECSR_IPC_PEER_DEASSERTED_REG_VALID_REQ BIT(5)
#define BUTTRESS_REG_CSE2IUDB0 0x304
#define BUTTRESS_REG_CSE2IUCSR 0x30C
#define BUTTRESS_REG_CSE2IUDATA0 0x308
/* 0x20 == NACK, 0xf == unknown command */
#define BUTTRESS_CSE2IUDATA0_IPC_NACK 0xf20
#define BUTTRESS_CSE2IUDATA0_IPC_NACK_MASK 0xffff
#define BUTTRESS_REG_ISH2IUCSR 0x50
#define BUTTRESS_REG_ISH2IUDB0 0x54
#define BUTTRESS_REG_ISH2IUDATA0 0x58
#define BUTTRESS_REG_IU2ISHDB0 0x10C
#define BUTTRESS_REG_IU2ISHDATA0 0x110
#define BUTTRESS_REG_IU2ISHDATA1 0x114
#define BUTTRESS_REG_IU2ISHCSR 0x118
#define BUTTRESS_REG_ISH_START_DETECT 0x198
#define BUTTRESS_REG_ISH_START_DETECT_MASK 0x19C
#define BUTTRESS_REG_FABRIC_CMD 0x88
#define BUTTRESS_FABRIC_CMD_START_TSC_SYNC BIT(0)
#define BUTTRESS_FABRIC_CMD_IS_DRAIN BIT(4)
#define BUTTRESS_REG_TSW_CTL 0x120
#define BUTTRESS_TSW_CTL_SOFT_RESET BIT(8)
#define BUTTRESS_REG_TSC_LO 0x164
#define BUTTRESS_REG_TSC_HI 0x168
#define BUTTRESS_REG_CSI2_PORT_CONFIG_AB 0x200
#define BUTTRESS_CSI2_PORT_CONFIG_AB_MUX_MASK 0x1f
#define BUTTRESS_CSI2_PORT_CONFIG_AB_COMBO_SHIFT_B0 16
#define BUTTRESS_REG_PS_FREQ_CAPABILITIES 0xf7498
#define BUTTRESS_PS_FREQ_CAPABILITIES_LAST_RESOLVED_RATIO_SHIFT 24
#define BUTTRESS_PS_FREQ_CAPABILITIES_LAST_RESOLVED_RATIO_MASK (0xff << 24)
#define BUTTRESS_PS_FREQ_CAPABILITIES_MAX_RATIO_SHIFT 16
#define BUTTRESS_PS_FREQ_CAPABILITIES_MAX_RATIO_MASK (0xff << 16)
#define BUTTRESS_PS_FREQ_CAPABILITIES_EFFICIENT_RATIO_SHIFT 8
#define BUTTRESS_PS_FREQ_CAPABILITIES_EFFICIENT_RATIO_MASK (0xff << 8)
#define BUTTRESS_PS_FREQ_CAPABILITIES_MIN_RATIO_SHIFT 0
#define BUTTRESS_PS_FREQ_CAPABILITIES_MIN_RATIO_MASK (0xff)
#define BUTTRESS_IRQS (BUTTRESS_ISR_IPC_FROM_CSE_IS_WAITING | \
BUTTRESS_ISR_IPC_EXEC_DONE_BY_CSE | \
BUTTRESS_ISR_IS_IRQ | \
BUTTRESS_ISR_PS_IRQ)
#define IPU6SE_ISYS_PHY_0_BASE 0x10000
/* only use BB0, BB2, BB4, and BB6 on PHY0 */
#define IPU6SE_ISYS_PHY_BB_NUM 4
/* offset from PHY base */
#define PHY_CSI_CFG 0xc0
#define PHY_CSI_RCOMP_CONTROL 0xc8
#define PHY_CSI_BSCAN_EXCLUDE 0xd8
#define PHY_CPHY_DLL_OVRD(x) (0x100 + 0x100 * (x))
#define PHY_DPHY_DLL_OVRD(x) (0x14c + 0x100 * (x))
#define PHY_CPHY_RX_CONTROL1(x) (0x110 + 0x100 * (x))
#define PHY_CPHY_RX_CONTROL2(x) (0x114 + 0x100 * (x))
#define PHY_DPHY_CFG(x) (0x148 + 0x100 * (x))
#define PHY_BB_AFE_CONFIG(x) (0x174 + 0x100 * (x))
#endif /* IPU_PLATFORM_BUTTRESS_REGS_H */