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u-boot/include/zynqmp_firmware.h
Michal Simek fac46bc446 arm64: zynqmp: Add command for disabling loading other overlays 
Add command "zynqmp pmufw node close" to disable permission to load
additional pmufw config overlays. This command will make sure that any
other sw will ask for changing permission.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/cfa5cc7909eb8deb23eb0f11c26954cbaddeb861.1642163135.git.michal.simek@xilinx.com
2022-02-15 13:04:03 +01:00

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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Xilinx Zynq MPSoC Firmware driver
*
* Copyright (C) 2018-2019 Xilinx, Inc.
*/
#ifndef _ZYNQMP_FIRMWARE_H_
#define _ZYNQMP_FIRMWARE_H_
enum pm_api_id {
PM_GET_API_VERSION = 1,
PM_SET_CONFIGURATION = 2,
PM_GET_NODE_STATUS = 3,
PM_GET_OPERATING_CHARACTERISTIC = 4,
PM_REGISTER_NOTIFIER = 5,
/* API for suspending */
PM_REQUEST_SUSPEND = 6,
PM_SELF_SUSPEND = 7,
PM_FORCE_POWERDOWN = 8,
PM_ABORT_SUSPEND = 9,
PM_REQUEST_WAKEUP = 10,
PM_SET_WAKEUP_SOURCE = 11,
PM_SYSTEM_SHUTDOWN = 12,
PM_REQUEST_NODE = 13,
PM_RELEASE_NODE = 14,
PM_SET_REQUIREMENT = 15,
PM_SET_MAX_LATENCY = 16,
/* Direct control API functions: */
PM_RESET_ASSERT = 17,
PM_RESET_GET_STATUS = 18,
PM_MMIO_WRITE = 19,
PM_MMIO_READ = 20,
PM_PM_INIT_FINALIZE = 21,
PM_FPGA_LOAD = 22,
PM_FPGA_GET_STATUS = 23,
PM_GET_CHIPID = 24,
/* ID 25 is been used by U-boot to process secure boot images */
/* Secure library generic API functions */
PM_SECURE_SHA = 26,
PM_SECURE_RSA = 27,
PM_PINCTRL_REQUEST = 28,
PM_PINCTRL_RELEASE = 29,
PM_PINCTRL_GET_FUNCTION = 30,
PM_PINCTRL_SET_FUNCTION = 31,
PM_PINCTRL_CONFIG_PARAM_GET = 32,
PM_PINCTRL_CONFIG_PARAM_SET = 33,
PM_IOCTL = 34,
PM_QUERY_DATA = 35,
PM_CLOCK_ENABLE = 36,
PM_CLOCK_DISABLE = 37,
PM_CLOCK_GETSTATE = 38,
PM_CLOCK_SETDIVIDER = 39,
PM_CLOCK_GETDIVIDER = 40,
PM_CLOCK_SETRATE = 41,
PM_CLOCK_GETRATE = 42,
PM_CLOCK_SETPARENT = 43,
PM_CLOCK_GETPARENT = 44,
PM_SECURE_IMAGE = 45,
PM_FPGA_READ = 46,
PM_SECURE_AES = 47,
PM_CLOCK_PLL_GETPARAM = 49,
/* PM_REGISTER_ACCESS API */
PM_REGISTER_ACCESS = 52,
PM_EFUSE_ACCESS = 53,
PM_FEATURE_CHECK = 63,
PM_API_MAX,
};
enum pm_node_id {
NODE_UNKNOWN = 0,
NODE_APU = 1,
NODE_APU_0 = 2,
NODE_APU_1 = 3,
NODE_APU_2 = 4,
NODE_APU_3 = 5,
NODE_RPU = 6,
NODE_RPU_0 = 7,
NODE_RPU_1 = 8,
NODE_PLD = 9,
NODE_FPD = 10,
NODE_OCM_BANK_0 = 11,
NODE_OCM_BANK_1 = 12,
NODE_OCM_BANK_2 = 13,
NODE_OCM_BANK_3 = 14,
NODE_TCM_0_A = 15,
NODE_TCM_0_B = 16,
NODE_TCM_1_A = 17,
NODE_TCM_1_B = 18,
NODE_L2 = 19,
NODE_GPU_PP_0 = 20,
NODE_GPU_PP_1 = 21,
NODE_USB_0 = 22,
NODE_USB_1 = 23,
NODE_TTC_0 = 24,
NODE_TTC_1 = 25,
NODE_TTC_2 = 26,
NODE_TTC_3 = 27,
NODE_SATA = 28,
NODE_ETH_0 = 29,
NODE_ETH_1 = 30,
NODE_ETH_2 = 31,
NODE_ETH_3 = 32,
NODE_UART_0 = 33,
NODE_UART_1 = 34,
NODE_SPI_0 = 35,
NODE_SPI_1 = 36,
NODE_I2C_0 = 37,
NODE_I2C_1 = 38,
NODE_SD_0 = 39,
NODE_SD_1 = 40,
NODE_DP = 41,
NODE_GDMA = 42,
NODE_ADMA = 43,
NODE_NAND = 44,
NODE_QSPI = 45,
NODE_GPIO = 46,
NODE_CAN_0 = 47,
NODE_CAN_1 = 48,
NODE_EXTERN = 49,
NODE_APLL = 50,
NODE_VPLL = 51,
NODE_DPLL = 52,
NODE_RPLL = 53,
NODE_IOPLL = 54,
NODE_DDR = 55,
NODE_IPI_APU = 56,
NODE_IPI_RPU_0 = 57,
NODE_GPU = 58,
NODE_PCIE = 59,
NODE_PCAP = 60,
NODE_RTC = 61,
NODE_LPD = 62,
NODE_VCU = 63,
NODE_IPI_RPU_1 = 64,
NODE_IPI_PL_0 = 65,
NODE_IPI_PL_1 = 66,
NODE_IPI_PL_2 = 67,
NODE_IPI_PL_3 = 68,
NODE_PL = 69,
NODE_GEM_TSU = 70,
NODE_SWDT_0 = 71,
NODE_SWDT_1 = 72,
NODE_CSU = 73,
NODE_PJTAG = 74,
NODE_TRACE = 75,
NODE_TESTSCAN = 76,
NODE_PMU = 77,
NODE_MAX = 78,
};
enum tap_delay_type {
PM_TAPDELAY_INPUT = 0,
PM_TAPDELAY_OUTPUT = 1,
};
enum dll_reset_type {
PM_DLL_RESET_ASSERT = 0,
PM_DLL_RESET_RELEASE = 1,
PM_DLL_RESET_PULSE = 2,
};
enum pm_query_id {
PM_QID_INVALID = 0,
PM_QID_CLOCK_GET_NAME = 1,
PM_QID_CLOCK_GET_TOPOLOGY = 2,
PM_QID_CLOCK_GET_FIXEDFACTOR_PARAMS = 3,
PM_QID_CLOCK_GET_PARENTS = 4,
PM_QID_CLOCK_GET_ATTRIBUTES = 5,
PM_QID_PINCTRL_GET_NUM_PINS = 6,
PM_QID_PINCTRL_GET_NUM_FUNCTIONS = 7,
PM_QID_PINCTRL_GET_NUM_FUNCTION_GROUPS = 8,
PM_QID_PINCTRL_GET_FUNCTION_NAME = 9,
PM_QID_PINCTRL_GET_FUNCTION_GROUPS = 10,
PM_QID_PINCTRL_GET_PIN_GROUPS = 11,
PM_QID_CLOCK_GET_NUM_CLOCKS = 12,
PM_QID_CLOCK_GET_MAX_DIVISOR = 13,
};
enum zynqmp_pm_reset_action {
PM_RESET_ACTION_RELEASE = 0,
PM_RESET_ACTION_ASSERT = 1,
PM_RESET_ACTION_PULSE = 2,
};
enum zynqmp_pm_reset {
ZYNQMP_PM_RESET_START = 1000,
ZYNQMP_PM_RESET_PCIE_CFG = ZYNQMP_PM_RESET_START,
ZYNQMP_PM_RESET_PCIE_BRIDGE = 1001,
ZYNQMP_PM_RESET_PCIE_CTRL = 1002,
ZYNQMP_PM_RESET_DP = 1003,
ZYNQMP_PM_RESET_SWDT_CRF = 1004,
ZYNQMP_PM_RESET_AFI_FM5 = 1005,
ZYNQMP_PM_RESET_AFI_FM4 = 1006,
ZYNQMP_PM_RESET_AFI_FM3 = 1007,
ZYNQMP_PM_RESET_AFI_FM2 = 1008,
ZYNQMP_PM_RESET_AFI_FM1 = 1009,
ZYNQMP_PM_RESET_AFI_FM0 = 1010,
ZYNQMP_PM_RESET_GDMA = 1011,
ZYNQMP_PM_RESET_GPU_PP1 = 1012,
ZYNQMP_PM_RESET_GPU_PP0 = 1013,
ZYNQMP_PM_RESET_GPU = 1014,
ZYNQMP_PM_RESET_GT = 1015,
ZYNQMP_PM_RESET_SATA = 1016,
ZYNQMP_PM_RESET_ACPU3_PWRON = 1017,
ZYNQMP_PM_RESET_ACPU2_PWRON = 1018,
ZYNQMP_PM_RESET_ACPU1_PWRON = 1019,
ZYNQMP_PM_RESET_ACPU0_PWRON = 1020,
ZYNQMP_PM_RESET_APU_L2 = 1021,
ZYNQMP_PM_RESET_ACPU3 = 1022,
ZYNQMP_PM_RESET_ACPU2 = 1023,
ZYNQMP_PM_RESET_ACPU1 = 1024,
ZYNQMP_PM_RESET_ACPU0 = 1025,
ZYNQMP_PM_RESET_DDR = 1026,
ZYNQMP_PM_RESET_APM_FPD = 1027,
ZYNQMP_PM_RESET_SOFT = 1028,
ZYNQMP_PM_RESET_GEM0 = 1029,
ZYNQMP_PM_RESET_GEM1 = 1030,
ZYNQMP_PM_RESET_GEM2 = 1031,
ZYNQMP_PM_RESET_GEM3 = 1032,
ZYNQMP_PM_RESET_QSPI = 1033,
ZYNQMP_PM_RESET_UART0 = 1034,
ZYNQMP_PM_RESET_UART1 = 1035,
ZYNQMP_PM_RESET_SPI0 = 1036,
ZYNQMP_PM_RESET_SPI1 = 1037,
ZYNQMP_PM_RESET_SDIO0 = 1038,
ZYNQMP_PM_RESET_SDIO1 = 1039,
ZYNQMP_PM_RESET_CAN0 = 1040,
ZYNQMP_PM_RESET_CAN1 = 1041,
ZYNQMP_PM_RESET_I2C0 = 1042,
ZYNQMP_PM_RESET_I2C1 = 1043,
ZYNQMP_PM_RESET_TTC0 = 1044,
ZYNQMP_PM_RESET_TTC1 = 1045,
ZYNQMP_PM_RESET_TTC2 = 1046,
ZYNQMP_PM_RESET_TTC3 = 1047,
ZYNQMP_PM_RESET_SWDT_CRL = 1048,
ZYNQMP_PM_RESET_NAND = 1049,
ZYNQMP_PM_RESET_ADMA = 1050,
ZYNQMP_PM_RESET_GPIO = 1051,
ZYNQMP_PM_RESET_IOU_CC = 1052,
ZYNQMP_PM_RESET_TIMESTAMP = 1053,
ZYNQMP_PM_RESET_RPU_R50 = 1054,
ZYNQMP_PM_RESET_RPU_R51 = 1055,
ZYNQMP_PM_RESET_RPU_AMBA = 1056,
ZYNQMP_PM_RESET_OCM = 1057,
ZYNQMP_PM_RESET_RPU_PGE = 1058,
ZYNQMP_PM_RESET_USB0_CORERESET = 1059,
ZYNQMP_PM_RESET_USB1_CORERESET = 1060,
ZYNQMP_PM_RESET_USB0_HIBERRESET = 1061,
ZYNQMP_PM_RESET_USB1_HIBERRESET = 1062,
ZYNQMP_PM_RESET_USB0_APB = 1063,
ZYNQMP_PM_RESET_USB1_APB = 1064,
ZYNQMP_PM_RESET_IPI = 1065,
ZYNQMP_PM_RESET_APM_LPD = 1066,
ZYNQMP_PM_RESET_RTC = 1067,
ZYNQMP_PM_RESET_SYSMON = 1068,
ZYNQMP_PM_RESET_AFI_FM6 = 1069,
ZYNQMP_PM_RESET_LPD_SWDT = 1070,
ZYNQMP_PM_RESET_FPD = 1071,
ZYNQMP_PM_RESET_RPU_DBG1 = 1072,
ZYNQMP_PM_RESET_RPU_DBG0 = 1073,
ZYNQMP_PM_RESET_DBG_LPD = 1074,
ZYNQMP_PM_RESET_DBG_FPD = 1075,
ZYNQMP_PM_RESET_APLL = 1076,
ZYNQMP_PM_RESET_DPLL = 1077,
ZYNQMP_PM_RESET_VPLL = 1078,
ZYNQMP_PM_RESET_IOPLL = 1079,
ZYNQMP_PM_RESET_RPLL = 1080,
ZYNQMP_PM_RESET_GPO3_PL_0 = 1081,
ZYNQMP_PM_RESET_GPO3_PL_1 = 1082,
ZYNQMP_PM_RESET_GPO3_PL_2 = 1083,
ZYNQMP_PM_RESET_GPO3_PL_3 = 1084,
ZYNQMP_PM_RESET_GPO3_PL_4 = 1085,
ZYNQMP_PM_RESET_GPO3_PL_5 = 1086,
ZYNQMP_PM_RESET_GPO3_PL_6 = 1087,
ZYNQMP_PM_RESET_GPO3_PL_7 = 1088,
ZYNQMP_PM_RESET_GPO3_PL_8 = 1089,
ZYNQMP_PM_RESET_GPO3_PL_9 = 1090,
ZYNQMP_PM_RESET_GPO3_PL_10 = 1091,
ZYNQMP_PM_RESET_GPO3_PL_11 = 1092,
ZYNQMP_PM_RESET_GPO3_PL_12 = 1093,
ZYNQMP_PM_RESET_GPO3_PL_13 = 1094,
ZYNQMP_PM_RESET_GPO3_PL_14 = 1095,
ZYNQMP_PM_RESET_GPO3_PL_15 = 1096,
ZYNQMP_PM_RESET_GPO3_PL_16 = 1097,
ZYNQMP_PM_RESET_GPO3_PL_17 = 1098,
ZYNQMP_PM_RESET_GPO3_PL_18 = 1099,
ZYNQMP_PM_RESET_GPO3_PL_19 = 1100,
ZYNQMP_PM_RESET_GPO3_PL_20 = 1101,
ZYNQMP_PM_RESET_GPO3_PL_21 = 1102,
ZYNQMP_PM_RESET_GPO3_PL_22 = 1103,
ZYNQMP_PM_RESET_GPO3_PL_23 = 1104,
ZYNQMP_PM_RESET_GPO3_PL_24 = 1105,
ZYNQMP_PM_RESET_GPO3_PL_25 = 1106,
ZYNQMP_PM_RESET_GPO3_PL_26 = 1107,
ZYNQMP_PM_RESET_GPO3_PL_27 = 1108,
ZYNQMP_PM_RESET_GPO3_PL_28 = 1109,
ZYNQMP_PM_RESET_GPO3_PL_29 = 1110,
ZYNQMP_PM_RESET_GPO3_PL_30 = 1111,
ZYNQMP_PM_RESET_GPO3_PL_31 = 1112,
ZYNQMP_PM_RESET_RPU_LS = 1113,
ZYNQMP_PM_RESET_PS_ONLY = 1114,
ZYNQMP_PM_RESET_PL = 1115,
ZYNQMP_PM_RESET_PS_PL0 = 1116,
ZYNQMP_PM_RESET_PS_PL1 = 1117,
ZYNQMP_PM_RESET_PS_PL2 = 1118,
ZYNQMP_PM_RESET_PS_PL3 = 1119,
ZYNQMP_PM_RESET_END = ZYNQMP_PM_RESET_PS_PL3
};
enum pm_ioctl_id {
IOCTL_GET_RPU_OPER_MODE = 0,
IOCTL_SET_RPU_OPER_MODE = 1,
IOCTL_RPU_BOOT_ADDR_CONFIG = 2,
IOCTL_TCM_COMB_CONFIG = 3,
IOCTL_SET_TAPDELAY_BYPASS = 4,
IOCTL_SET_SGMII_MODE = 5,
IOCTL_SD_DLL_RESET = 6,
IOCTL_SET_SD_TAPDELAY = 7,
IOCTL_SET_PLL_FRAC_MODE = 8,
IOCTL_GET_PLL_FRAC_MODE = 9,
IOCTL_SET_PLL_FRAC_DATA = 10,
IOCTL_GET_PLL_FRAC_DATA = 11,
IOCTL_WRITE_GGS = 12,
IOCTL_READ_GGS = 13,
IOCTL_WRITE_PGGS = 14,
IOCTL_READ_PGGS = 15,
/* IOCTL for ULPI reset */
IOCTL_ULPI_RESET = 16,
/* Set healthy bit value*/
IOCTL_SET_BOOT_HEALTH_STATUS = 17,
IOCTL_AFI = 18,
/* Probe counter read/write */
IOCTL_PROBE_COUNTER_READ = 19,
IOCTL_PROBE_COUNTER_WRITE = 20,
IOCTL_OSPI_MUX_SELECT = 21,
/* IOCTL for USB power request */
IOCTL_USB_SET_STATE = 22,
/* IOCTL to get last reset reason */
IOCTL_GET_LAST_RESET_REASON = 23,
/* AIE ISR Clear */
IOCTL_AIE_ISR_CLEAR = 24,
};
#define PM_SIP_SVC 0xc2000000
#define ZYNQMP_PM_VERSION_MAJOR 1
#define ZYNQMP_PM_VERSION_MINOR 0
#define ZYNQMP_PM_VERSION_MAJOR_SHIFT 16
#define ZYNQMP_PM_VERSION_MINOR_MASK 0xFFFF
#define ZYNQMP_PM_VERSION \
((ZYNQMP_PM_VERSION_MAJOR << ZYNQMP_PM_VERSION_MAJOR_SHIFT) | \
ZYNQMP_PM_VERSION_MINOR)
#define ZYNQMP_PM_VERSION_INVALID ~0
#define PMUFW_V1_0 ((1 << ZYNQMP_PM_VERSION_MAJOR_SHIFT) | 0)
/*
* Return payload size
* Not every firmware call expects the same amount of return bytes, however the
* firmware driver always copies 5 bytes from RX buffer to the ret_payload
* buffer. Therefore allocating with this defined value is recommended to avoid
* overflows.
*/
#define PAYLOAD_ARG_CNT 5U
unsigned int zynqmp_firmware_version(void);
int zynqmp_pmufw_node(u32 id);
int zynqmp_pmufw_config_close(void);
void zynqmp_pmufw_load_config_object(const void *cfg_obj, size_t size);
int xilinx_pm_request(u32 api_id, u32 arg0, u32 arg1, u32 arg2,
u32 arg3, u32 *ret_payload);
/* Type of Config Object */
#define PM_CONFIG_OBJECT_TYPE_BASE 0x1U
#define PM_CONFIG_OBJECT_TYPE_OVERLAY 0x2U
/* Section Id */
#define PM_CONFIG_SLAVE_SECTION_ID 0x102U
#define PM_CONFIG_SET_CONFIG_SECTION_ID 0x107U
/* Flag Option */
#define PM_SLAVE_FLAG_IS_SHAREABLE 0x1U
#define PM_MASTER_USING_SLAVE_MASK 0x2U
/* IPI Mask for Master */
#define PM_CONFIG_IPI_PSU_CORTEXA53_0_MASK 0x00000001
#define PM_CONFIG_IPI_PSU_CORTEXR5_0_MASK 0x00000100
#define PM_CONFIG_IPI_PSU_CORTEXR5_1_MASK 0x00000200
enum zynqmp_pm_request_ack {
ZYNQMP_PM_REQUEST_ACK_NO = 1,
ZYNQMP_PM_REQUEST_ACK_BLOCKING = 2,
ZYNQMP_PM_REQUEST_ACK_NON_BLOCKING = 3,
};
/* Node capabilities */
#define ZYNQMP_PM_CAPABILITY_ACCESS 0x1U
#define ZYNQMP_PM_CAPABILITY_CONTEXT 0x2U
#define ZYNQMP_PM_CAPABILITY_WAKEUP 0x4U
#define ZYNQMP_PM_CAPABILITY_UNUSABLE 0x8U
#define ZYNQMP_PM_MAX_QOS 100U
#endif /* _ZYNQMP_FIRMWARE_H_ */
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