603 lines
24 KiB
C
603 lines
24 KiB
C
/*
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* Copyright 2008 Cavium Networks
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*
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* This file 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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#ifndef __MACH_BOARD_CNS3XXXH
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#define __MACH_BOARD_CNS3XXXH
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/*
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* Memory map
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*/
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#define CNS3XXX_FLASH_BASE 0x10000000 /* Flash/SRAM Memory Bank 0 */
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#define CNS3XXX_FLASH_SIZE SZ_256M
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#define CNS3XXX_DDR2SDRAM_BASE 0x20000000 /* DDR2 SDRAM Memory */
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#define CNS3XXX_SPI_FLASH_BASE 0x60000000 /* SPI Serial Flash Memory */
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#define CNS3XXX_SWITCH_BASE 0x70000000 /* Switch and HNAT Control */
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#define CNS3XXX_PPE_BASE 0x70001000 /* HANT */
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#define CNS3XXX_EMBEDDED_SRAM_BASE 0x70002000 /* HANT Embedded SRAM */
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#define CNS3XXX_SSP_BASE 0x71000000 /* Synchronous Serial Port - SPI/PCM/I2C */
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#define CNS3XXX_DMC_BASE 0x72000000 /* DMC Control (DDR2 SDRAM) */
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#define CNS3XXX_SMC_BASE 0x73000000 /* SMC Control */
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#define SMC_MEMC_STATUS_OFFSET 0x000
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#define SMC_MEMIF_CFG_OFFSET 0x004
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#define SMC_MEMC_CFG_SET_OFFSET 0x008
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#define SMC_MEMC_CFG_CLR_OFFSET 0x00C
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#define SMC_DIRECT_CMD_OFFSET 0x010
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#define SMC_SET_CYCLES_OFFSET 0x014
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#define SMC_SET_OPMODE_OFFSET 0x018
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#define SMC_REFRESH_PERIOD_0_OFFSET 0x020
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#define SMC_REFRESH_PERIOD_1_OFFSET 0x024
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#define SMC_SRAM_CYCLES0_0_OFFSET 0x100
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#define SMC_NAND_CYCLES0_0_OFFSET 0x100
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#define SMC_OPMODE0_0_OFFSET 0x104
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#define SMC_SRAM_CYCLES0_1_OFFSET 0x120
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#define SMC_NAND_CYCLES0_1_OFFSET 0x120
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#define SMC_OPMODE0_1_OFFSET 0x124
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#define SMC_USER_STATUS_OFFSET 0x200
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#define SMC_USER_CONFIG_OFFSET 0x204
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#define SMC_ECC_STATUS_OFFSET 0x300
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#define SMC_ECC_MEMCFG_OFFSET 0x304
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#define SMC_ECC_MEMCOMMAND1_OFFSET 0x308
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#define SMC_ECC_MEMCOMMAND2_OFFSET 0x30C
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#define SMC_ECC_ADDR0_OFFSET 0x310
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#define SMC_ECC_ADDR1_OFFSET 0x314
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#define SMC_ECC_VALUE0_OFFSET 0x318
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#define SMC_ECC_VALUE1_OFFSET 0x31C
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#define SMC_ECC_VALUE2_OFFSET 0x320
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#define SMC_ECC_VALUE3_OFFSET 0x324
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#define SMC_PERIPH_ID_0_OFFSET 0xFE0
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#define SMC_PERIPH_ID_1_OFFSET 0xFE4
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#define SMC_PERIPH_ID_2_OFFSET 0xFE8
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#define SMC_PERIPH_ID_3_OFFSET 0xFEC
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#define SMC_PCELL_ID_0_OFFSET 0xFF0
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#define SMC_PCELL_ID_1_OFFSET 0xFF4
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#define SMC_PCELL_ID_2_OFFSET 0xFF8
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#define SMC_PCELL_ID_3_OFFSET 0xFFC
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#define CNS3XXX_GPIOA_BASE 0x74000000 /* GPIO port A */
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#define CNS3XXX_GPIOB_BASE 0x74800000 /* GPIO port B */
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#define CNS3XXX_RTC_BASE 0x75000000 /* Real Time Clock */
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#define RTC_SEC_OFFSET 0x00
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#define RTC_MIN_OFFSET 0x04
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#define RTC_HOUR_OFFSET 0x08
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#define RTC_DAY_OFFSET 0x0C
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#define RTC_SEC_ALM_OFFSET 0x10
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#define RTC_MIN_ALM_OFFSET 0x14
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#define RTC_HOUR_ALM_OFFSET 0x18
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#define RTC_REC_OFFSET 0x1C
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#define RTC_CTRL_OFFSET 0x20
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#define RTC_INTR_STS_OFFSET 0x34
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#define CNS3XXX_MISC_BASE 0x76000000 /* Misc Control */
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#define CNS3XXX_MISC_BASE_VIRT 0xFB000000 /* Misc Control */
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#define CNS3XXX_PM_BASE 0x77000000 /* Power Management Control */
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#define CNS3XXX_PM_BASE_VIRT 0xFB001000
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#define PM_CLK_GATE_OFFSET 0x00
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#define PM_SOFT_RST_OFFSET 0x04
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#define PM_HS_CFG_OFFSET 0x08
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#define PM_CACTIVE_STA_OFFSET 0x0C
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#define PM_PWR_STA_OFFSET 0x10
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#define PM_SYS_CLK_CTRL_OFFSET 0x14
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#define PM_PLL_LCD_I2S_CTRL_OFFSET 0x18
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#define PM_PLL_HM_PD_OFFSET 0x1C
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#define CNS3XXX_UART0_BASE 0x78000000 /* UART 0 */
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#define CNS3XXX_UART0_BASE_VIRT 0xFB002000
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#define CNS3XXX_UART1_BASE 0x78400000 /* UART 1 */
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#define CNS3XXX_UART2_BASE 0x78800000 /* UART 2 */
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#define CNS3XXX_DMAC_BASE 0x79000000 /* Generic DMA Control */
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#define CNS3XXX_CORESIGHT_BASE 0x7A000000 /* CoreSight */
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#define CNS3XXX_CRYPTO_BASE 0x7B000000 /* Crypto */
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#define CNS3XXX_I2S_BASE 0x7C000000 /* I2S */
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#define CNS3XXX_TIMER1_2_3_BASE 0x7C800000 /* Timer */
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#define CNS3XXX_TIMER1_2_3_BASE_VIRT 0xFB003000
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#define TIMER1_COUNTER_OFFSET 0x00
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#define TIMER1_AUTO_RELOAD_OFFSET 0x04
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#define TIMER1_MATCH_V1_OFFSET 0x08
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#define TIMER1_MATCH_V2_OFFSET 0x0C
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#define TIMER2_COUNTER_OFFSET 0x10
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#define TIMER2_AUTO_RELOAD_OFFSET 0x14
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#define TIMER2_MATCH_V1_OFFSET 0x18
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#define TIMER2_MATCH_V2_OFFSET 0x1C
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#define TIMER1_2_CONTROL_OFFSET 0x30
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#define TIMER1_2_INTERRUPT_STATUS_OFFSET 0x34
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#define TIMER1_2_INTERRUPT_MASK_OFFSET 0x38
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#define TIMER_FREERUN_OFFSET 0x40
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#define TIMER_FREERUN_CONTROL_OFFSET 0x44
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#define CNS3XXX_HCIE_BASE 0x7D000000 /* HCIE Control */
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#define CNS3XXX_RAID_BASE 0x7E000000 /* RAID Control */
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#define CNS3XXX_AXI_IXC_BASE 0x7F000000 /* AXI IXC */
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#define CNS3XXX_CLCD_BASE 0x80000000 /* LCD Control */
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#define CNS3XXX_USBOTG_BASE 0x81000000 /* USB OTG Control */
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#define CNS3XXX_USB_BASE 0x82000000 /* USB Host Control */
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#define CNS3XXX_SATA2_BASE 0x83000000 /* SATA */
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#define CNS3XXX_SATA2_SIZE SZ_16M
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#define CNS3XXX_CAMERA_BASE 0x84000000 /* Camera Interface */
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#define CNS3XXX_SDIO_BASE 0x85000000 /* SDIO */
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#define CNS3XXX_I2S_TDM_BASE 0x86000000 /* I2S TDM */
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#define CNS3XXX_2DG_BASE 0x87000000 /* 2D Graphic Control */
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#define CNS3XXX_USB_OHCI_BASE 0x88000000 /* USB OHCI */
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#define CNS3XXX_L2C_BASE 0x92000000 /* L2 Cache Control */
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#define CNS3XXX_PCIE0_MEM_BASE 0xA0000000 /* PCIe Port 0 IO/Memory Space */
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#define CNS3XXX_PCIE0_MEM_BASE_VIRT 0xE0000000
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#define CNS3XXX_PCIE0_HOST_BASE 0xAB000000 /* PCIe Port 0 RC Base */
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#define CNS3XXX_PCIE0_HOST_BASE_VIRT 0xE1000000
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#define CNS3XXX_PCIE0_IO_BASE 0xAC000000 /* PCIe Port 0 */
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#define CNS3XXX_PCIE0_IO_BASE_VIRT 0xE2000000
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#define CNS3XXX_PCIE0_CFG0_BASE 0xAD000000 /* PCIe Port 0 CFG Type 0 */
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#define CNS3XXX_PCIE0_CFG0_BASE_VIRT 0xE3000000
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#define CNS3XXX_PCIE0_CFG1_BASE 0xAE000000 /* PCIe Port 0 CFG Type 1 */
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#define CNS3XXX_PCIE0_CFG1_BASE_VIRT 0xE4000000
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#define CNS3XXX_PCIE0_MSG_BASE 0xAF000000 /* PCIe Port 0 Message Space */
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#define CNS3XXX_PCIE0_MSG_BASE_VIRT 0xE5000000
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#define CNS3XXX_PCIE1_MEM_BASE 0xB0000000 /* PCIe Port 1 IO/Memory Space */
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#define CNS3XXX_PCIE1_MEM_BASE_VIRT 0xE8000000
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#define CNS3XXX_PCIE1_HOST_BASE 0xBB000000 /* PCIe Port 1 RC Base */
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#define CNS3XXX_PCIE1_HOST_BASE_VIRT 0xE9000000
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#define CNS3XXX_PCIE1_IO_BASE 0xBC000000 /* PCIe Port 1 */
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#define CNS3XXX_PCIE1_IO_BASE_VIRT 0xEA000000
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#define CNS3XXX_PCIE1_CFG0_BASE 0xBD000000 /* PCIe Port 1 CFG Type 0 */
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#define CNS3XXX_PCIE1_CFG0_BASE_VIRT 0xEB000000
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#define CNS3XXX_PCIE1_CFG1_BASE 0xBE000000 /* PCIe Port 1 CFG Type 1 */
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#define CNS3XXX_PCIE1_CFG1_BASE_VIRT 0xEC000000
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#define CNS3XXX_PCIE1_MSG_BASE 0xBF000000 /* PCIe Port 1 Message Space */
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#define CNS3XXX_PCIE1_MSG_BASE_VIRT 0xED000000
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/*
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* Testchip peripheral and fpga gic regions
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*/
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#define CNS3XXX_TC11MP_SCU_BASE 0x90000000 /* IRQ, Test chip */
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#define CNS3XXX_TC11MP_SCU_BASE_VIRT 0xFB004000
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#define CNS3XXX_TC11MP_GIC_CPU_BASE 0x90000100 /* Test chip interrupt controller CPU interface */
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#define CNS3XXX_TC11MP_GIC_CPU_BASE_VIRT (CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x100)
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#define CNS3XXX_TC11MP_TWD_BASE 0x90000600
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#define CNS3XXX_TC11MP_TWD_BASE_VIRT (CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x600)
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#define CNS3XXX_TC11MP_GIC_DIST_BASE 0x90001000 /* Test chip interrupt controller distributor */
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#define CNS3XXX_TC11MP_GIC_DIST_BASE_VIRT (CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x1000)
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#define CNS3XXX_TC11MP_L220_BASE 0x92002000 /* L220 registers */
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/*
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* Misc block
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*/
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#define MISC_MEM_MAP(offs) (void __iomem *)(CNS3XXX_MISC_BASE_VIRT + (offs))
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#define MISC_MEMORY_REMAP_REG MISC_MEM_MAP(0x00)
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#define MISC_CHIP_CONFIG_REG MISC_MEM_MAP(0x04)
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#define MISC_DEBUG_PROBE_DATA_REG MISC_MEM_MAP(0x08)
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#define MISC_DEBUG_PROBE_SELECTION_REG MISC_MEM_MAP(0x0C)
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#define MISC_IO_PIN_FUNC_SELECTION_REG MISC_MEM_MAP(0x10)
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#define MISC_GPIOA_PIN_ENABLE_REG MISC_MEM_MAP(0x14)
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#define MISC_GPIOB_PIN_ENABLE_REG MISC_MEM_MAP(0x18)
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#define MISC_IO_PAD_DRIVE_STRENGTH_CTRL_A MISC_MEM_MAP(0x1C)
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#define MISC_IO_PAD_DRIVE_STRENGTH_CTRL_B MISC_MEM_MAP(0x20)
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#define MISC_GPIOA_15_0_PULL_CTRL_REG MISC_MEM_MAP(0x24)
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#define MISC_GPIOA_16_31_PULL_CTRL_REG MISC_MEM_MAP(0x28)
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#define MISC_GPIOB_15_0_PULL_CTRL_REG MISC_MEM_MAP(0x2C)
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#define MISC_GPIOB_16_31_PULL_CTRL_REG MISC_MEM_MAP(0x30)
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#define MISC_IO_PULL_CTRL_REG MISC_MEM_MAP(0x34)
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#define MISC_E_FUSE_31_0_REG MISC_MEM_MAP(0x40)
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#define MISC_E_FUSE_63_32_REG MISC_MEM_MAP(0x44)
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#define MISC_E_FUSE_95_64_REG MISC_MEM_MAP(0x48)
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#define MISC_E_FUSE_127_96_REG MISC_MEM_MAP(0x4C)
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#define MISC_SOFTWARE_TEST_1_REG MISC_MEM_MAP(0x50)
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#define MISC_SOFTWARE_TEST_2_REG MISC_MEM_MAP(0x54)
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#define MISC_SATA_POWER_MODE MISC_MEM_MAP(0x310)
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#define MISC_USB_CFG_REG MISC_MEM_MAP(0x800)
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#define MISC_USB_STS_REG MISC_MEM_MAP(0x804)
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#define MISC_USBPHY00_CFG_REG MISC_MEM_MAP(0x808)
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#define MISC_USBPHY01_CFG_REG MISC_MEM_MAP(0x80c)
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#define MISC_USBPHY10_CFG_REG MISC_MEM_MAP(0x810)
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#define MISC_USBPHY11_CFG_REG MISC_MEM_MAP(0x814)
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#define MISC_PCIEPHY_CMCTL(x) MISC_MEM_MAP(0x900 + (x) * 0x004)
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#define MISC_PCIEPHY_CTL(x) MISC_MEM_MAP(0x940 + (x) * 0x100)
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#define MISC_PCIE_AXIS_AWMISC(x) MISC_MEM_MAP(0x944 + (x) * 0x100)
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#define MISC_PCIE_AXIS_ARMISC(x) MISC_MEM_MAP(0x948 + (x) * 0x100)
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#define MISC_PCIE_AXIS_RMISC(x) MISC_MEM_MAP(0x94C + (x) * 0x100)
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#define MISC_PCIE_AXIS_BMISC(x) MISC_MEM_MAP(0x950 + (x) * 0x100)
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#define MISC_PCIE_AXIM_RMISC(x) MISC_MEM_MAP(0x954 + (x) * 0x100)
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#define MISC_PCIE_AXIM_BMISC(x) MISC_MEM_MAP(0x958 + (x) * 0x100)
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#define MISC_PCIE_CTRL(x) MISC_MEM_MAP(0x95C + (x) * 0x100)
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#define MISC_PCIE_PM_DEBUG(x) MISC_MEM_MAP(0x960 + (x) * 0x100)
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#define MISC_PCIE_RFC_DEBUG(x) MISC_MEM_MAP(0x964 + (x) * 0x100)
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#define MISC_PCIE_CXPL_DEBUGL(x) MISC_MEM_MAP(0x968 + (x) * 0x100)
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#define MISC_PCIE_CXPL_DEBUGH(x) MISC_MEM_MAP(0x96C + (x) * 0x100)
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#define MISC_PCIE_DIAG_DEBUGH(x) MISC_MEM_MAP(0x970 + (x) * 0x100)
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#define MISC_PCIE_W1CLR(x) MISC_MEM_MAP(0x974 + (x) * 0x100)
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#define MISC_PCIE_INT_MASK(x) MISC_MEM_MAP(0x978 + (x) * 0x100)
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#define MISC_PCIE_INT_STATUS(x) MISC_MEM_MAP(0x97C + (x) * 0x100)
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/*
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* Power management and clock control
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*/
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#define PMU_MEM_MAP(offs) (void __iomem *)(CNS3XXX_PM_BASE_VIRT + (offs))
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#define PM_CLK_GATE_REG PMU_MEM_MAP(0x000)
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#define PM_SOFT_RST_REG PMU_MEM_MAP(0x004)
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#define PM_HS_CFG_REG PMU_MEM_MAP(0x008)
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#define PM_CACTIVE_STA_REG PMU_MEM_MAP(0x00C)
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#define PM_PWR_STA_REG PMU_MEM_MAP(0x010)
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#define PM_CLK_CTRL_REG PMU_MEM_MAP(0x014)
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#define PM_PLL_LCD_I2S_CTRL_REG PMU_MEM_MAP(0x018)
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#define PM_PLL_HM_PD_CTRL_REG PMU_MEM_MAP(0x01C)
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#define PM_REGULAT_CTRL_REG PMU_MEM_MAP(0x020)
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#define PM_WDT_CTRL_REG PMU_MEM_MAP(0x024)
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#define PM_WU_CTRL0_REG PMU_MEM_MAP(0x028)
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#define PM_WU_CTRL1_REG PMU_MEM_MAP(0x02C)
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#define PM_CSR_REG PMU_MEM_MAP(0x030)
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/* PM_CLK_GATE_REG */
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#define PM_CLK_GATE_REG_OFFSET_SDIO (25)
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#define PM_CLK_GATE_REG_OFFSET_GPU (24)
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#define PM_CLK_GATE_REG_OFFSET_CIM (23)
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#define PM_CLK_GATE_REG_OFFSET_LCDC (22)
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#define PM_CLK_GATE_REG_OFFSET_I2S (21)
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#define PM_CLK_GATE_REG_OFFSET_RAID (20)
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#define PM_CLK_GATE_REG_OFFSET_SATA (19)
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#define PM_CLK_GATE_REG_OFFSET_PCIE(x) (17 + (x))
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#define PM_CLK_GATE_REG_OFFSET_USB_HOST (16)
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#define PM_CLK_GATE_REG_OFFSET_USB_OTG (15)
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#define PM_CLK_GATE_REG_OFFSET_TIMER (14)
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#define PM_CLK_GATE_REG_OFFSET_CRYPTO (13)
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#define PM_CLK_GATE_REG_OFFSET_HCIE (12)
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#define PM_CLK_GATE_REG_OFFSET_SWITCH (11)
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#define PM_CLK_GATE_REG_OFFSET_GPIO (10)
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#define PM_CLK_GATE_REG_OFFSET_UART3 (9)
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#define PM_CLK_GATE_REG_OFFSET_UART2 (8)
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#define PM_CLK_GATE_REG_OFFSET_UART1 (7)
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#define PM_CLK_GATE_REG_OFFSET_RTC (5)
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#define PM_CLK_GATE_REG_OFFSET_GDMA (4)
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#define PM_CLK_GATE_REG_OFFSET_SPI_PCM_I2C (3)
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#define PM_CLK_GATE_REG_OFFSET_SMC_NFI (1)
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#define PM_CLK_GATE_REG_MASK (0x03FFFFBA)
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/* PM_SOFT_RST_REG */
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#define PM_SOFT_RST_REG_OFFST_WARM_RST_FLAG (31)
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#define PM_SOFT_RST_REG_OFFST_CPU1 (29)
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#define PM_SOFT_RST_REG_OFFST_CPU0 (28)
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#define PM_SOFT_RST_REG_OFFST_SDIO (25)
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#define PM_SOFT_RST_REG_OFFST_GPU (24)
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#define PM_SOFT_RST_REG_OFFST_CIM (23)
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#define PM_SOFT_RST_REG_OFFST_LCDC (22)
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#define PM_SOFT_RST_REG_OFFST_I2S (21)
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#define PM_SOFT_RST_REG_OFFST_RAID (20)
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#define PM_SOFT_RST_REG_OFFST_SATA (19)
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#define PM_SOFT_RST_REG_OFFST_PCIE(x) (17 + (x))
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#define PM_SOFT_RST_REG_OFFST_USB_HOST (16)
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#define PM_SOFT_RST_REG_OFFST_USB_OTG (15)
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#define PM_SOFT_RST_REG_OFFST_TIMER (14)
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#define PM_SOFT_RST_REG_OFFST_CRYPTO (13)
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#define PM_SOFT_RST_REG_OFFST_HCIE (12)
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#define PM_SOFT_RST_REG_OFFST_SWITCH (11)
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#define PM_SOFT_RST_REG_OFFST_GPIO (10)
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#define PM_SOFT_RST_REG_OFFST_UART3 (9)
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#define PM_SOFT_RST_REG_OFFST_UART2 (8)
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#define PM_SOFT_RST_REG_OFFST_UART1 (7)
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#define PM_SOFT_RST_REG_OFFST_RTC (5)
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#define PM_SOFT_RST_REG_OFFST_GDMA (4)
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#define PM_SOFT_RST_REG_OFFST_SPI_PCM_I2C (3)
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#define PM_SOFT_RST_REG_OFFST_DMC (2)
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#define PM_SOFT_RST_REG_OFFST_SMC_NFI (1)
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#define PM_SOFT_RST_REG_OFFST_GLOBAL (0)
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#define PM_SOFT_RST_REG_MASK (0xF3FFFFBF)
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/* PMHS_CFG_REG */
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#define PM_HS_CFG_REG_OFFSET_SDIO (25)
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#define PM_HS_CFG_REG_OFFSET_GPU (24)
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#define PM_HS_CFG_REG_OFFSET_CIM (23)
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#define PM_HS_CFG_REG_OFFSET_LCDC (22)
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#define PM_HS_CFG_REG_OFFSET_I2S (21)
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#define PM_HS_CFG_REG_OFFSET_RAID (20)
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#define PM_HS_CFG_REG_OFFSET_SATA (19)
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#define PM_HS_CFG_REG_OFFSET_PCIE1 (18)
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#define PM_HS_CFG_REG_OFFSET_PCIE0 (17)
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#define PM_HS_CFG_REG_OFFSET_USB_HOST (16)
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#define PM_HS_CFG_REG_OFFSET_USB_OTG (15)
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#define PM_HS_CFG_REG_OFFSET_TIMER (14)
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#define PM_HS_CFG_REG_OFFSET_CRYPTO (13)
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#define PM_HS_CFG_REG_OFFSET_HCIE (12)
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#define PM_HS_CFG_REG_OFFSET_SWITCH (11)
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#define PM_HS_CFG_REG_OFFSET_GPIO (10)
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#define PM_HS_CFG_REG_OFFSET_UART3 (9)
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#define PM_HS_CFG_REG_OFFSET_UART2 (8)
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#define PM_HS_CFG_REG_OFFSET_UART1 (7)
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#define PM_HS_CFG_REG_OFFSET_RTC (5)
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#define PM_HS_CFG_REG_OFFSET_GDMA (4)
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#define PM_HS_CFG_REG_OFFSET_SPI_PCM_I2S (3)
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#define PM_HS_CFG_REG_OFFSET_DMC (2)
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#define PM_HS_CFG_REG_OFFSET_SMC_NFI (1)
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#define PM_HS_CFG_REG_MASK (0x03FFFFBE)
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#define PM_HS_CFG_REG_MASK_SUPPORT (0x01100806)
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/* PM_CACTIVE_STA_REG */
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#define PM_CACTIVE_STA_REG_OFFSET_SDIO (25)
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#define PM_CACTIVE_STA_REG_OFFSET_GPU (24)
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#define PM_CACTIVE_STA_REG_OFFSET_CIM (23)
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#define PM_CACTIVE_STA_REG_OFFSET_LCDC (22)
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#define PM_CACTIVE_STA_REG_OFFSET_I2S (21)
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#define PM_CACTIVE_STA_REG_OFFSET_RAID (20)
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#define PM_CACTIVE_STA_REG_OFFSET_SATA (19)
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#define PM_CACTIVE_STA_REG_OFFSET_PCIE1 (18)
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#define PM_CACTIVE_STA_REG_OFFSET_PCIE0 (17)
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#define PM_CACTIVE_STA_REG_OFFSET_USB_HOST (16)
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#define PM_CACTIVE_STA_REG_OFFSET_USB_OTG (15)
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#define PM_CACTIVE_STA_REG_OFFSET_TIMER (14)
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#define PM_CACTIVE_STA_REG_OFFSET_CRYPTO (13)
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#define PM_CACTIVE_STA_REG_OFFSET_HCIE (12)
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#define PM_CACTIVE_STA_REG_OFFSET_SWITCH (11)
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#define PM_CACTIVE_STA_REG_OFFSET_GPIO (10)
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#define PM_CACTIVE_STA_REG_OFFSET_UART3 (9)
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#define PM_CACTIVE_STA_REG_OFFSET_UART2 (8)
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#define PM_CACTIVE_STA_REG_OFFSET_UART1 (7)
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#define PM_CACTIVE_STA_REG_OFFSET_RTC (5)
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#define PM_CACTIVE_STA_REG_OFFSET_GDMA (4)
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#define PM_CACTIVE_STA_REG_OFFSET_SPI_PCM_I2S (3)
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#define PM_CACTIVE_STA_REG_OFFSET_DMC (2)
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#define PM_CACTIVE_STA_REG_OFFSET_SMC_NFI (1)
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#define PM_CACTIVE_STA_REG_MASK (0x03FFFFBE)
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/* PM_PWR_STA_REG */
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#define PM_PWR_STA_REG_REG_OFFSET_SDIO (25)
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#define PM_PWR_STA_REG_REG_OFFSET_GPU (24)
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#define PM_PWR_STA_REG_REG_OFFSET_CIM (23)
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#define PM_PWR_STA_REG_REG_OFFSET_LCDC (22)
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#define PM_PWR_STA_REG_REG_OFFSET_I2S (21)
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#define PM_PWR_STA_REG_REG_OFFSET_RAID (20)
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#define PM_PWR_STA_REG_REG_OFFSET_SATA (19)
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#define PM_PWR_STA_REG_REG_OFFSET_PCIE1 (18)
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#define PM_PWR_STA_REG_REG_OFFSET_PCIE0 (17)
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#define PM_PWR_STA_REG_REG_OFFSET_USB_HOST (16)
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#define PM_PWR_STA_REG_REG_OFFSET_USB_OTG (15)
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#define PM_PWR_STA_REG_REG_OFFSET_TIMER (14)
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#define PM_PWR_STA_REG_REG_OFFSET_CRYPTO (13)
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#define PM_PWR_STA_REG_REG_OFFSET_HCIE (12)
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#define PM_PWR_STA_REG_REG_OFFSET_SWITCH (11)
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#define PM_PWR_STA_REG_REG_OFFSET_GPIO (10)
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#define PM_PWR_STA_REG_REG_OFFSET_UART3 (9)
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#define PM_PWR_STA_REG_REG_OFFSET_UART2 (8)
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#define PM_PWR_STA_REG_REG_OFFSET_UART1 (7)
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#define PM_PWR_STA_REG_REG_OFFSET_RTC (5)
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#define PM_PWR_STA_REG_REG_OFFSET_GDMA (4)
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#define PM_PWR_STA_REG_REG_OFFSET_SPI_PCM_I2S (3)
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#define PM_PWR_STA_REG_REG_OFFSET_DMC (2)
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#define PM_PWR_STA_REG_REG_OFFSET_SMC_NFI (1)
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#define PM_PWR_STA_REG_REG_MASK (0x03FFFFBE)
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/* PM_CLK_CTRL_REG */
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#define PM_CLK_CTRL_REG_OFFSET_I2S_MCLK (31)
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#define PM_CLK_CTRL_REG_OFFSET_DDR2_CHG_EN (30)
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#define PM_CLK_CTRL_REG_OFFSET_PCIE_REF1_EN (29)
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#define PM_CLK_CTRL_REG_OFFSET_PCIE_REF0_EN (28)
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#define PM_CLK_CTRL_REG_OFFSET_TIMER_SIM_MODE (27)
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#define PM_CLK_CTRL_REG_OFFSET_I2SCLK_DIV (24)
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#define PM_CLK_CTRL_REG_OFFSET_I2SCLK_SEL (22)
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#define PM_CLK_CTRL_REG_OFFSET_CLKOUT_DIV (20)
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#define PM_CLK_CTRL_REG_OFFSET_CLKOUT_SEL (16)
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#define PM_CLK_CTRL_REG_OFFSET_MDC_DIV (14)
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#define PM_CLK_CTRL_REG_OFFSET_CRYPTO_CLK_SEL (12)
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#define PM_CLK_CTRL_REG_OFFSET_CPU_PWR_MODE (9)
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#define PM_CLK_CTRL_REG_OFFSET_PLL_DDR2_SEL (7)
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#define PM_CLK_CTRL_REG_OFFSET_DIV_IMMEDIATE (6)
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#define PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV (4)
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#define PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL (0)
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#define PM_CPU_CLK_DIV(DIV) { \
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PM_CLK_CTRL_REG &= ~((0x3) << PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV); \
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PM_CLK_CTRL_REG |= (((DIV)&0x3) << PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV); \
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}
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#define PM_PLL_CPU_SEL(CPU) { \
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PM_CLK_CTRL_REG &= ~((0xF) << PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL); \
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PM_CLK_CTRL_REG |= (((CPU)&0xF) << PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL); \
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}
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/* PM_PLL_LCD_I2S_CTRL_REG */
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#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_MCLK_SMC_DIV (22)
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#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_R_SEL (17)
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#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_P (11)
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#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_M (3)
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#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_S (0)
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/* PM_PLL_HM_PD_CTRL_REG */
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#define PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY1 (11)
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#define PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY0 (10)
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#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_I2SCD (6)
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#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_I2S (5)
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#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_LCD (4)
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#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_USB (3)
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#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_RGMII (2)
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#define PM_PLL_HM_PD_CTRL_REG_MASK (0x00000C7C)
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/* PM_WDT_CTRL_REG */
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#define PM_WDT_CTRL_REG_OFFSET_RESET_CPU_ONLY (0)
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/* PM_CSR_REG - Clock Scaling Register*/
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#define PM_CSR_REG_OFFSET_CSR_EN (30)
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#define PM_CSR_REG_OFFSET_CSR_NUM (0)
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#define CNS3XXX_PWR_CLK_EN(BLOCK) (0x1<<PM_CLK_GATE_REG_OFFSET_##BLOCK)
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/* Software reset*/
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#define CNS3XXX_PWR_SOFTWARE_RST(BLOCK) (0x1<<PM_SOFT_RST_REG_OFFST_##BLOCK)
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/*
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* CNS3XXX support several power saving mode as following,
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* DFS, IDLE, HALT, DOZE, SLEEP, Hibernate
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*/
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#define CNS3XXX_PWR_CPU_MODE_DFS (0)
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#define CNS3XXX_PWR_CPU_MODE_IDLE (1)
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#define CNS3XXX_PWR_CPU_MODE_HALT (2)
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#define CNS3XXX_PWR_CPU_MODE_DOZE (3)
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#define CNS3XXX_PWR_CPU_MODE_SLEEP (4)
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#define CNS3XXX_PWR_CPU_MODE_HIBERNATE (5)
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#define CNS3XXX_PWR_PLL(BLOCK) (0x1<<PM_PLL_HM_PD_CTRL_REG_OFFSET_##BLOCK)
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#define CNS3XXX_PWR_PLL_ALL PM_PLL_HM_PD_CTRL_REG_MASK
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/* Change CPU frequency and divider */
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#define CNS3XXX_PWR_PLL_CPU_300MHZ (0)
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#define CNS3XXX_PWR_PLL_CPU_333MHZ (1)
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#define CNS3XXX_PWR_PLL_CPU_366MHZ (2)
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#define CNS3XXX_PWR_PLL_CPU_400MHZ (3)
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#define CNS3XXX_PWR_PLL_CPU_433MHZ (4)
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#define CNS3XXX_PWR_PLL_CPU_466MHZ (5)
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#define CNS3XXX_PWR_PLL_CPU_500MHZ (6)
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#define CNS3XXX_PWR_PLL_CPU_533MHZ (7)
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#define CNS3XXX_PWR_PLL_CPU_566MHZ (8)
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#define CNS3XXX_PWR_PLL_CPU_600MHZ (9)
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#define CNS3XXX_PWR_PLL_CPU_633MHZ (10)
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#define CNS3XXX_PWR_PLL_CPU_666MHZ (11)
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#define CNS3XXX_PWR_PLL_CPU_700MHZ (12)
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#define CNS3XXX_PWR_CPU_CLK_DIV_BY1 (0)
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#define CNS3XXX_PWR_CPU_CLK_DIV_BY2 (1)
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#define CNS3XXX_PWR_CPU_CLK_DIV_BY4 (2)
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/* Change DDR2 frequency */
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#define CNS3XXX_PWR_PLL_DDR2_200MHZ (0)
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#define CNS3XXX_PWR_PLL_DDR2_266MHZ (1)
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#define CNS3XXX_PWR_PLL_DDR2_333MHZ (2)
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#define CNS3XXX_PWR_PLL_DDR2_400MHZ (3)
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void cns3xxx_pwr_soft_rst(unsigned int block);
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void cns3xxx_pwr_clk_en(unsigned int block);
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int cns3xxx_cpu_clock(void);
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/*
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* ARM11 MPCore interrupt sources (primary GIC)
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*/
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#define IRQ_TC11MP_GIC_START 32
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#define IRQ_CNS3XXX_PMU (IRQ_TC11MP_GIC_START + 0)
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#define IRQ_CNS3XXX_SDIO (IRQ_TC11MP_GIC_START + 1)
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#define IRQ_CNS3XXX_L2CC (IRQ_TC11MP_GIC_START + 2)
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#define IRQ_CNS3XXX_RTC (IRQ_TC11MP_GIC_START + 3)
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#define IRQ_CNS3XXX_I2S (IRQ_TC11MP_GIC_START + 4)
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#define IRQ_CNS3XXX_PCM (IRQ_TC11MP_GIC_START + 5)
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#define IRQ_CNS3XXX_SPI (IRQ_TC11MP_GIC_START + 6)
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#define IRQ_CNS3XXX_I2C (IRQ_TC11MP_GIC_START + 7)
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#define IRQ_CNS3XXX_CIM (IRQ_TC11MP_GIC_START + 8)
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#define IRQ_CNS3XXX_GPU (IRQ_TC11MP_GIC_START + 9)
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#define IRQ_CNS3XXX_LCD (IRQ_TC11MP_GIC_START + 10)
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#define IRQ_CNS3XXX_GPIOA (IRQ_TC11MP_GIC_START + 11)
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#define IRQ_CNS3XXX_GPIOB (IRQ_TC11MP_GIC_START + 12)
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#define IRQ_CNS3XXX_UART0 (IRQ_TC11MP_GIC_START + 13)
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#define IRQ_CNS3XXX_UART1 (IRQ_TC11MP_GIC_START + 14)
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#define IRQ_CNS3XXX_UART2 (IRQ_TC11MP_GIC_START + 15)
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#define IRQ_CNS3XXX_ARM11 (IRQ_TC11MP_GIC_START + 16)
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#define IRQ_CNS3XXX_SW_STATUS (IRQ_TC11MP_GIC_START + 17)
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#define IRQ_CNS3XXX_SW_R0TXC (IRQ_TC11MP_GIC_START + 18)
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#define IRQ_CNS3XXX_SW_R0RXC (IRQ_TC11MP_GIC_START + 19)
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#define IRQ_CNS3XXX_SW_R0QE (IRQ_TC11MP_GIC_START + 20)
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#define IRQ_CNS3XXX_SW_R0QF (IRQ_TC11MP_GIC_START + 21)
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#define IRQ_CNS3XXX_SW_R1TXC (IRQ_TC11MP_GIC_START + 22)
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#define IRQ_CNS3XXX_SW_R1RXC (IRQ_TC11MP_GIC_START + 23)
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#define IRQ_CNS3XXX_SW_R1QE (IRQ_TC11MP_GIC_START + 24)
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#define IRQ_CNS3XXX_SW_R1QF (IRQ_TC11MP_GIC_START + 25)
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#define IRQ_CNS3XXX_SW_PPE (IRQ_TC11MP_GIC_START + 26)
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#define IRQ_CNS3XXX_CRYPTO (IRQ_TC11MP_GIC_START + 27)
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#define IRQ_CNS3XXX_HCIE (IRQ_TC11MP_GIC_START + 28)
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#define IRQ_CNS3XXX_PCIE0_DEVICE (IRQ_TC11MP_GIC_START + 29)
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#define IRQ_CNS3XXX_PCIE1_DEVICE (IRQ_TC11MP_GIC_START + 30)
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#define IRQ_CNS3XXX_USB_OTG (IRQ_TC11MP_GIC_START + 31)
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#define IRQ_CNS3XXX_USB_EHCI (IRQ_TC11MP_GIC_START + 32)
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#define IRQ_CNS3XXX_SATA (IRQ_TC11MP_GIC_START + 33)
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#define IRQ_CNS3XXX_RAID (IRQ_TC11MP_GIC_START + 34)
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#define IRQ_CNS3XXX_SMC (IRQ_TC11MP_GIC_START + 35)
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#define IRQ_CNS3XXX_DMAC_ABORT (IRQ_TC11MP_GIC_START + 36)
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#define IRQ_CNS3XXX_DMAC0 (IRQ_TC11MP_GIC_START + 37)
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#define IRQ_CNS3XXX_DMAC1 (IRQ_TC11MP_GIC_START + 38)
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#define IRQ_CNS3XXX_DMAC2 (IRQ_TC11MP_GIC_START + 39)
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#define IRQ_CNS3XXX_DMAC3 (IRQ_TC11MP_GIC_START + 40)
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#define IRQ_CNS3XXX_DMAC4 (IRQ_TC11MP_GIC_START + 41)
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#define IRQ_CNS3XXX_DMAC5 (IRQ_TC11MP_GIC_START + 42)
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#define IRQ_CNS3XXX_DMAC6 (IRQ_TC11MP_GIC_START + 43)
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#define IRQ_CNS3XXX_DMAC7 (IRQ_TC11MP_GIC_START + 44)
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#define IRQ_CNS3XXX_DMAC8 (IRQ_TC11MP_GIC_START + 45)
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#define IRQ_CNS3XXX_DMAC9 (IRQ_TC11MP_GIC_START + 46)
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#define IRQ_CNS3XXX_DMAC10 (IRQ_TC11MP_GIC_START + 47)
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#define IRQ_CNS3XXX_DMAC11 (IRQ_TC11MP_GIC_START + 48)
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#define IRQ_CNS3XXX_DMAC12 (IRQ_TC11MP_GIC_START + 49)
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#define IRQ_CNS3XXX_DMAC13 (IRQ_TC11MP_GIC_START + 50)
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#define IRQ_CNS3XXX_DMAC14 (IRQ_TC11MP_GIC_START + 51)
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#define IRQ_CNS3XXX_DMAC15 (IRQ_TC11MP_GIC_START + 52)
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#define IRQ_CNS3XXX_DMAC16 (IRQ_TC11MP_GIC_START + 53)
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#define IRQ_CNS3XXX_DMAC17 (IRQ_TC11MP_GIC_START + 54)
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#define IRQ_CNS3XXX_PCIE0_RC (IRQ_TC11MP_GIC_START + 55)
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#define IRQ_CNS3XXX_PCIE1_RC (IRQ_TC11MP_GIC_START + 56)
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#define IRQ_CNS3XXX_TIMER0 (IRQ_TC11MP_GIC_START + 57)
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#define IRQ_CNS3XXX_TIMER1 (IRQ_TC11MP_GIC_START + 58)
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#define IRQ_CNS3XXX_USB_OHCI (IRQ_TC11MP_GIC_START + 59)
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#define IRQ_CNS3XXX_TIMER2 (IRQ_TC11MP_GIC_START + 60)
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#define IRQ_CNS3XXX_EXTERNAL_PIN0 (IRQ_TC11MP_GIC_START + 61)
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#define IRQ_CNS3XXX_EXTERNAL_PIN1 (IRQ_TC11MP_GIC_START + 62)
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#define IRQ_CNS3XXX_EXTERNAL_PIN2 (IRQ_TC11MP_GIC_START + 63)
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#define NR_IRQS_CNS3XXX (IRQ_TC11MP_GIC_START + 64)
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#endif /* __MACH_BOARD_CNS3XXX_H */
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