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Diffstat (limited to 'arch/arm/mach-cns3xxx/cns3xxx.h')
| -rw-r--r-- | arch/arm/mach-cns3xxx/cns3xxx.h | 596 |
1 files changed, 596 insertions, 0 deletions
diff --git a/arch/arm/mach-cns3xxx/cns3xxx.h b/arch/arm/mach-cns3xxx/cns3xxx.h new file mode 100644 index 000000000..a642ba5fe --- /dev/null +++ b/arch/arm/mach-cns3xxx/cns3xxx.h @@ -0,0 +1,596 @@ +/* + * Copyright 2008 Cavium Networks + * + * This file is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, Version 2, as + * published by the Free Software Foundation. + */ + +#ifndef __MACH_BOARD_CNS3XXXH +#define __MACH_BOARD_CNS3XXXH + +/* + * Memory map + */ +#define CNS3XXX_FLASH_BASE 0x10000000 /* Flash/SRAM Memory Bank 0 */ +#define CNS3XXX_FLASH_SIZE SZ_256M + +#define CNS3XXX_DDR2SDRAM_BASE 0x20000000 /* DDR2 SDRAM Memory */ + +#define CNS3XXX_SPI_FLASH_BASE 0x60000000 /* SPI Serial Flash Memory */ + +#define CNS3XXX_SWITCH_BASE 0x70000000 /* Switch and HNAT Control */ + +#define CNS3XXX_PPE_BASE 0x70001000 /* HANT */ + +#define CNS3XXX_EMBEDDED_SRAM_BASE 0x70002000 /* HANT Embedded SRAM */ + +#define CNS3XXX_SSP_BASE 0x71000000 /* Synchronous Serial Port - SPI/PCM/I2C */ + +#define CNS3XXX_DMC_BASE 0x72000000 /* DMC Control (DDR2 SDRAM) */ + +#define CNS3XXX_SMC_BASE 0x73000000 /* SMC Control */ + +#define SMC_MEMC_STATUS_OFFSET 0x000 +#define SMC_MEMIF_CFG_OFFSET 0x004 +#define SMC_MEMC_CFG_SET_OFFSET 0x008 +#define SMC_MEMC_CFG_CLR_OFFSET 0x00C +#define SMC_DIRECT_CMD_OFFSET 0x010 +#define SMC_SET_CYCLES_OFFSET 0x014 +#define SMC_SET_OPMODE_OFFSET 0x018 +#define SMC_REFRESH_PERIOD_0_OFFSET 0x020 +#define SMC_REFRESH_PERIOD_1_OFFSET 0x024 +#define SMC_SRAM_CYCLES0_0_OFFSET 0x100 +#define SMC_NAND_CYCLES0_0_OFFSET 0x100 +#define SMC_OPMODE0_0_OFFSET 0x104 +#define SMC_SRAM_CYCLES0_1_OFFSET 0x120 +#define SMC_NAND_CYCLES0_1_OFFSET 0x120 +#define SMC_OPMODE0_1_OFFSET 0x124 +#define SMC_USER_STATUS_OFFSET 0x200 +#define SMC_USER_CONFIG_OFFSET 0x204 +#define SMC_ECC_STATUS_OFFSET 0x300 +#define SMC_ECC_MEMCFG_OFFSET 0x304 +#define SMC_ECC_MEMCOMMAND1_OFFSET 0x308 +#define SMC_ECC_MEMCOMMAND2_OFFSET 0x30C +#define SMC_ECC_ADDR0_OFFSET 0x310 +#define SMC_ECC_ADDR1_OFFSET 0x314 +#define SMC_ECC_VALUE0_OFFSET 0x318 +#define SMC_ECC_VALUE1_OFFSET 0x31C +#define SMC_ECC_VALUE2_OFFSET 0x320 +#define SMC_ECC_VALUE3_OFFSET 0x324 +#define SMC_PERIPH_ID_0_OFFSET 0xFE0 +#define SMC_PERIPH_ID_1_OFFSET 0xFE4 +#define SMC_PERIPH_ID_2_OFFSET 0xFE8 +#define SMC_PERIPH_ID_3_OFFSET 0xFEC +#define SMC_PCELL_ID_0_OFFSET 0xFF0 +#define SMC_PCELL_ID_1_OFFSET 0xFF4 +#define SMC_PCELL_ID_2_OFFSET 0xFF8 +#define SMC_PCELL_ID_3_OFFSET 0xFFC + +#define CNS3XXX_GPIOA_BASE 0x74000000 /* GPIO port A */ + +#define CNS3XXX_GPIOB_BASE 0x74800000 /* GPIO port B */ + +#define CNS3XXX_RTC_BASE 0x75000000 /* Real Time Clock */ + +#define RTC_SEC_OFFSET 0x00 +#define RTC_MIN_OFFSET 0x04 +#define RTC_HOUR_OFFSET 0x08 +#define RTC_DAY_OFFSET 0x0C +#define RTC_SEC_ALM_OFFSET 0x10 +#define RTC_MIN_ALM_OFFSET 0x14 +#define RTC_HOUR_ALM_OFFSET 0x18 +#define RTC_REC_OFFSET 0x1C +#define RTC_CTRL_OFFSET 0x20 +#define RTC_INTR_STS_OFFSET 0x34 + +#define CNS3XXX_MISC_BASE 0x76000000 /* Misc Control */ +#define CNS3XXX_MISC_BASE_VIRT 0xFB000000 /* Misc Control */ + +#define CNS3XXX_PM_BASE 0x77000000 /* Power Management Control */ +#define CNS3XXX_PM_BASE_VIRT 0xFB001000 + +#define PM_CLK_GATE_OFFSET 0x00 +#define PM_SOFT_RST_OFFSET 0x04 +#define PM_HS_CFG_OFFSET 0x08 +#define PM_CACTIVE_STA_OFFSET 0x0C +#define PM_PWR_STA_OFFSET 0x10 +#define PM_SYS_CLK_CTRL_OFFSET 0x14 +#define PM_PLL_LCD_I2S_CTRL_OFFSET 0x18 +#define PM_PLL_HM_PD_OFFSET 0x1C + +#define CNS3XXX_UART0_BASE 0x78000000 /* UART 0 */ +#define CNS3XXX_UART0_BASE_VIRT 0xFB002000 + +#define CNS3XXX_UART1_BASE 0x78400000 /* UART 1 */ + +#define CNS3XXX_UART2_BASE 0x78800000 /* UART 2 */ + +#define CNS3XXX_DMAC_BASE 0x79000000 /* Generic DMA Control */ + +#define CNS3XXX_CORESIGHT_BASE 0x7A000000 /* CoreSight */ + +#define CNS3XXX_CRYPTO_BASE 0x7B000000 /* Crypto */ + +#define CNS3XXX_I2S_BASE 0x7C000000 /* I2S */ + +#define CNS3XXX_TIMER1_2_3_BASE 0x7C800000 /* Timer */ +#define CNS3XXX_TIMER1_2_3_BASE_VIRT 0xFB003000 + +#define TIMER1_COUNTER_OFFSET 0x00 +#define TIMER1_AUTO_RELOAD_OFFSET 0x04 +#define TIMER1_MATCH_V1_OFFSET 0x08 +#define TIMER1_MATCH_V2_OFFSET 0x0C + +#define TIMER2_COUNTER_OFFSET 0x10 +#define TIMER2_AUTO_RELOAD_OFFSET 0x14 +#define TIMER2_MATCH_V1_OFFSET 0x18 +#define TIMER2_MATCH_V2_OFFSET 0x1C + +#define TIMER1_2_CONTROL_OFFSET 0x30 +#define TIMER1_2_INTERRUPT_STATUS_OFFSET 0x34 +#define TIMER1_2_INTERRUPT_MASK_OFFSET 0x38 + +#define TIMER_FREERUN_OFFSET 0x40 +#define TIMER_FREERUN_CONTROL_OFFSET 0x44 + +#define CNS3XXX_HCIE_BASE 0x7D000000 /* HCIE Control */ + +#define CNS3XXX_RAID_BASE 0x7E000000 /* RAID Control */ + +#define CNS3XXX_AXI_IXC_BASE 0x7F000000 /* AXI IXC */ + +#define CNS3XXX_CLCD_BASE 0x80000000 /* LCD Control */ + +#define CNS3XXX_USBOTG_BASE 0x81000000 /* USB OTG Control */ + +#define CNS3XXX_USB_BASE 0x82000000 /* USB Host Control */ + +#define CNS3XXX_SATA2_BASE 0x83000000 /* SATA */ +#define CNS3XXX_SATA2_SIZE SZ_16M + +#define CNS3XXX_CAMERA_BASE 0x84000000 /* Camera Interface */ + +#define CNS3XXX_SDIO_BASE 0x85000000 /* SDIO */ + +#define CNS3XXX_I2S_TDM_BASE 0x86000000 /* I2S TDM */ + +#define CNS3XXX_2DG_BASE 0x87000000 /* 2D Graphic Control */ + +#define CNS3XXX_USB_OHCI_BASE 0x88000000 /* USB OHCI */ + +#define CNS3XXX_L2C_BASE 0x92000000 /* L2 Cache Control */ + +#define CNS3XXX_PCIE0_MEM_BASE 0xA0000000 /* PCIe Port 0 IO/Memory Space */ + +#define CNS3XXX_PCIE0_HOST_BASE 0xAB000000 /* PCIe Port 0 RC Base */ +#define CNS3XXX_PCIE0_HOST_BASE_VIRT 0xE1000000 + +#define CNS3XXX_PCIE0_IO_BASE 0xAC000000 /* PCIe Port 0 */ + +#define CNS3XXX_PCIE0_CFG0_BASE 0xAD000000 /* PCIe Port 0 CFG Type 0 */ +#define CNS3XXX_PCIE0_CFG0_BASE_VIRT 0xE3000000 + +#define CNS3XXX_PCIE0_CFG1_BASE 0xAE000000 /* PCIe Port 0 CFG Type 1 */ +#define CNS3XXX_PCIE0_CFG1_BASE_VIRT 0xE4000000 + +#define CNS3XXX_PCIE0_MSG_BASE 0xAF000000 /* PCIe Port 0 Message Space */ + +#define CNS3XXX_PCIE1_MEM_BASE 0xB0000000 /* PCIe Port 1 IO/Memory Space */ + +#define CNS3XXX_PCIE1_HOST_BASE 0xBB000000 /* PCIe Port 1 RC Base */ +#define CNS3XXX_PCIE1_HOST_BASE_VIRT 0xE9000000 + +#define CNS3XXX_PCIE1_IO_BASE 0xBC000000 /* PCIe Port 1 */ + +#define CNS3XXX_PCIE1_CFG0_BASE 0xBD000000 /* PCIe Port 1 CFG Type 0 */ +#define CNS3XXX_PCIE1_CFG0_BASE_VIRT 0xEB000000 + +#define CNS3XXX_PCIE1_CFG1_BASE 0xBE000000 /* PCIe Port 1 CFG Type 1 */ +#define CNS3XXX_PCIE1_CFG1_BASE_VIRT 0xEC000000 + +#define CNS3XXX_PCIE1_MSG_BASE 0xBF000000 /* PCIe Port 1 Message Space */ + +/* + * Testchip peripheral and fpga gic regions + */ +#define CNS3XXX_TC11MP_SCU_BASE 0x90000000 /* IRQ, Test chip */ +#define CNS3XXX_TC11MP_SCU_BASE_VIRT 0xFB004000 + +#define CNS3XXX_TC11MP_GIC_CPU_BASE 0x90000100 /* Test chip interrupt controller CPU interface */ +#define CNS3XXX_TC11MP_GIC_CPU_BASE_VIRT (CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x100) + +#define CNS3XXX_TC11MP_TWD_BASE 0x90000600 +#define CNS3XXX_TC11MP_TWD_BASE_VIRT (CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x600) + +#define CNS3XXX_TC11MP_GIC_DIST_BASE 0x90001000 /* Test chip interrupt controller distributor */ +#define CNS3XXX_TC11MP_GIC_DIST_BASE_VIRT (CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x1000) + +#define CNS3XXX_TC11MP_L220_BASE 0x92002000 /* L220 registers */ + +/* + * Misc block + */ +#define MISC_MEM_MAP(offs) (void __iomem *)(CNS3XXX_MISC_BASE_VIRT + (offs)) + +#define MISC_MEMORY_REMAP_REG MISC_MEM_MAP(0x00) +#define MISC_CHIP_CONFIG_REG MISC_MEM_MAP(0x04) +#define MISC_DEBUG_PROBE_DATA_REG MISC_MEM_MAP(0x08) +#define MISC_DEBUG_PROBE_SELECTION_REG MISC_MEM_MAP(0x0C) +#define MISC_IO_PIN_FUNC_SELECTION_REG MISC_MEM_MAP(0x10) +#define MISC_GPIOA_PIN_ENABLE_REG MISC_MEM_MAP(0x14) +#define MISC_GPIOB_PIN_ENABLE_REG MISC_MEM_MAP(0x18) +#define MISC_IO_PAD_DRIVE_STRENGTH_CTRL_A MISC_MEM_MAP(0x1C) +#define MISC_IO_PAD_DRIVE_STRENGTH_CTRL_B MISC_MEM_MAP(0x20) +#define MISC_GPIOA_15_0_PULL_CTRL_REG MISC_MEM_MAP(0x24) +#define MISC_GPIOA_16_31_PULL_CTRL_REG MISC_MEM_MAP(0x28) +#define MISC_GPIOB_15_0_PULL_CTRL_REG MISC_MEM_MAP(0x2C) +#define MISC_GPIOB_16_31_PULL_CTRL_REG MISC_MEM_MAP(0x30) +#define MISC_IO_PULL_CTRL_REG MISC_MEM_MAP(0x34) +#define MISC_E_FUSE_31_0_REG MISC_MEM_MAP(0x40) +#define MISC_E_FUSE_63_32_REG MISC_MEM_MAP(0x44) +#define MISC_E_FUSE_95_64_REG MISC_MEM_MAP(0x48) +#define MISC_E_FUSE_127_96_REG MISC_MEM_MAP(0x4C) +#define MISC_SOFTWARE_TEST_1_REG MISC_MEM_MAP(0x50) +#define MISC_SOFTWARE_TEST_2_REG MISC_MEM_MAP(0x54) + +#define MISC_SATA_POWER_MODE MISC_MEM_MAP(0x310) + +#define MISC_USB_CFG_REG MISC_MEM_MAP(0x800) +#define MISC_USB_STS_REG MISC_MEM_MAP(0x804) +#define MISC_USBPHY00_CFG_REG MISC_MEM_MAP(0x808) +#define MISC_USBPHY01_CFG_REG MISC_MEM_MAP(0x80c) +#define MISC_USBPHY10_CFG_REG MISC_MEM_MAP(0x810) +#define MISC_USBPHY11_CFG_REG MISC_MEM_MAP(0x814) + +#define MISC_PCIEPHY_CMCTL(x) MISC_MEM_MAP(0x900 + (x) * 0x004) +#define MISC_PCIEPHY_CTL(x) MISC_MEM_MAP(0x940 + (x) * 0x100) +#define MISC_PCIE_AXIS_AWMISC(x) MISC_MEM_MAP(0x944 + (x) * 0x100) +#define MISC_PCIE_AXIS_ARMISC(x) MISC_MEM_MAP(0x948 + (x) * 0x100) +#define MISC_PCIE_AXIS_RMISC(x) MISC_MEM_MAP(0x94C + (x) * 0x100) +#define MISC_PCIE_AXIS_BMISC(x) MISC_MEM_MAP(0x950 + (x) * 0x100) +#define MISC_PCIE_AXIM_RMISC(x) MISC_MEM_MAP(0x954 + (x) * 0x100) +#define MISC_PCIE_AXIM_BMISC(x) MISC_MEM_MAP(0x958 + (x) * 0x100) +#define MISC_PCIE_CTRL(x) MISC_MEM_MAP(0x95C + (x) * 0x100) +#define MISC_PCIE_PM_DEBUG(x) MISC_MEM_MAP(0x960 + (x) * 0x100) +#define MISC_PCIE_RFC_DEBUG(x) MISC_MEM_MAP(0x964 + (x) * 0x100) +#define MISC_PCIE_CXPL_DEBUGL(x) MISC_MEM_MAP(0x968 + (x) * 0x100) +#define MISC_PCIE_CXPL_DEBUGH(x) MISC_MEM_MAP(0x96C + (x) * 0x100) +#define MISC_PCIE_DIAG_DEBUGH(x) MISC_MEM_MAP(0x970 + (x) * 0x100) +#define MISC_PCIE_W1CLR(x) MISC_MEM_MAP(0x974 + (x) * 0x100) +#define MISC_PCIE_INT_MASK(x) MISC_MEM_MAP(0x978 + (x) * 0x100) +#define MISC_PCIE_INT_STATUS(x) MISC_MEM_MAP(0x97C + (x) * 0x100) + +/* + * Power management and clock control + */ +#define PMU_MEM_MAP(offs) (void __iomem *)(CNS3XXX_PM_BASE_VIRT + (offs)) + +#define PM_CLK_GATE_REG PMU_MEM_MAP(0x000) +#define PM_SOFT_RST_REG PMU_MEM_MAP(0x004) +#define PM_HS_CFG_REG PMU_MEM_MAP(0x008) +#define PM_CACTIVE_STA_REG PMU_MEM_MAP(0x00C) +#define PM_PWR_STA_REG PMU_MEM_MAP(0x010) +#define PM_CLK_CTRL_REG PMU_MEM_MAP(0x014) +#define PM_PLL_LCD_I2S_CTRL_REG PMU_MEM_MAP(0x018) +#define PM_PLL_HM_PD_CTRL_REG PMU_MEM_MAP(0x01C) +#define PM_REGULAT_CTRL_REG PMU_MEM_MAP(0x020) +#define PM_WDT_CTRL_REG PMU_MEM_MAP(0x024) +#define PM_WU_CTRL0_REG PMU_MEM_MAP(0x028) +#define PM_WU_CTRL1_REG PMU_MEM_MAP(0x02C) +#define PM_CSR_REG PMU_MEM_MAP(0x030) + +/* PM_CLK_GATE_REG */ +#define PM_CLK_GATE_REG_OFFSET_SDIO (25) +#define PM_CLK_GATE_REG_OFFSET_GPU (24) +#define PM_CLK_GATE_REG_OFFSET_CIM (23) +#define PM_CLK_GATE_REG_OFFSET_LCDC (22) +#define PM_CLK_GATE_REG_OFFSET_I2S (21) +#define PM_CLK_GATE_REG_OFFSET_RAID (20) +#define PM_CLK_GATE_REG_OFFSET_SATA (19) +#define PM_CLK_GATE_REG_OFFSET_PCIE(x) (17 + (x)) +#define PM_CLK_GATE_REG_OFFSET_USB_HOST (16) +#define PM_CLK_GATE_REG_OFFSET_USB_OTG (15) +#define PM_CLK_GATE_REG_OFFSET_TIMER (14) +#define PM_CLK_GATE_REG_OFFSET_CRYPTO (13) +#define PM_CLK_GATE_REG_OFFSET_HCIE (12) +#define PM_CLK_GATE_REG_OFFSET_SWITCH (11) +#define PM_CLK_GATE_REG_OFFSET_GPIO (10) +#define PM_CLK_GATE_REG_OFFSET_UART3 (9) +#define PM_CLK_GATE_REG_OFFSET_UART2 (8) +#define PM_CLK_GATE_REG_OFFSET_UART1 (7) +#define PM_CLK_GATE_REG_OFFSET_RTC (5) +#define PM_CLK_GATE_REG_OFFSET_GDMA (4) +#define PM_CLK_GATE_REG_OFFSET_SPI_PCM_I2C (3) +#define PM_CLK_GATE_REG_OFFSET_SMC_NFI (1) +#define PM_CLK_GATE_REG_MASK (0x03FFFFBA) + +/* PM_SOFT_RST_REG */ +#define PM_SOFT_RST_REG_OFFST_WARM_RST_FLAG (31) +#define PM_SOFT_RST_REG_OFFST_CPU1 (29) +#define PM_SOFT_RST_REG_OFFST_CPU0 (28) +#define PM_SOFT_RST_REG_OFFST_SDIO (25) +#define PM_SOFT_RST_REG_OFFST_GPU (24) +#define PM_SOFT_RST_REG_OFFST_CIM (23) +#define PM_SOFT_RST_REG_OFFST_LCDC (22) +#define PM_SOFT_RST_REG_OFFST_I2S (21) +#define PM_SOFT_RST_REG_OFFST_RAID (20) +#define PM_SOFT_RST_REG_OFFST_SATA (19) +#define PM_SOFT_RST_REG_OFFST_PCIE(x) (17 + (x)) +#define PM_SOFT_RST_REG_OFFST_USB_HOST (16) +#define PM_SOFT_RST_REG_OFFST_USB_OTG (15) +#define PM_SOFT_RST_REG_OFFST_TIMER (14) +#define PM_SOFT_RST_REG_OFFST_CRYPTO (13) +#define PM_SOFT_RST_REG_OFFST_HCIE (12) +#define PM_SOFT_RST_REG_OFFST_SWITCH (11) +#define PM_SOFT_RST_REG_OFFST_GPIO (10) +#define PM_SOFT_RST_REG_OFFST_UART3 (9) +#define PM_SOFT_RST_REG_OFFST_UART2 (8) +#define PM_SOFT_RST_REG_OFFST_UART1 (7) +#define PM_SOFT_RST_REG_OFFST_RTC (5) +#define PM_SOFT_RST_REG_OFFST_GDMA (4) +#define PM_SOFT_RST_REG_OFFST_SPI_PCM_I2C (3) +#define PM_SOFT_RST_REG_OFFST_DMC (2) +#define PM_SOFT_RST_REG_OFFST_SMC_NFI (1) +#define PM_SOFT_RST_REG_OFFST_GLOBAL (0) +#define PM_SOFT_RST_REG_MASK (0xF3FFFFBF) + +/* PMHS_CFG_REG */ +#define PM_HS_CFG_REG_OFFSET_SDIO (25) +#define PM_HS_CFG_REG_OFFSET_GPU (24) +#define PM_HS_CFG_REG_OFFSET_CIM (23) +#define PM_HS_CFG_REG_OFFSET_LCDC (22) +#define PM_HS_CFG_REG_OFFSET_I2S (21) +#define PM_HS_CFG_REG_OFFSET_RAID (20) +#define PM_HS_CFG_REG_OFFSET_SATA (19) +#define PM_HS_CFG_REG_OFFSET_PCIE1 (18) +#define PM_HS_CFG_REG_OFFSET_PCIE0 (17) +#define PM_HS_CFG_REG_OFFSET_USB_HOST (16) +#define PM_HS_CFG_REG_OFFSET_USB_OTG (15) +#define PM_HS_CFG_REG_OFFSET_TIMER (14) +#define PM_HS_CFG_REG_OFFSET_CRYPTO (13) +#define PM_HS_CFG_REG_OFFSET_HCIE (12) +#define PM_HS_CFG_REG_OFFSET_SWITCH (11) +#define PM_HS_CFG_REG_OFFSET_GPIO (10) +#define PM_HS_CFG_REG_OFFSET_UART3 (9) +#define PM_HS_CFG_REG_OFFSET_UART2 (8) +#define PM_HS_CFG_REG_OFFSET_UART1 (7) +#define PM_HS_CFG_REG_OFFSET_RTC (5) +#define PM_HS_CFG_REG_OFFSET_GDMA (4) +#define PM_HS_CFG_REG_OFFSET_SPI_PCM_I2S (3) +#define PM_HS_CFG_REG_OFFSET_DMC (2) +#define PM_HS_CFG_REG_OFFSET_SMC_NFI (1) +#define PM_HS_CFG_REG_MASK (0x03FFFFBE) +#define PM_HS_CFG_REG_MASK_SUPPORT (0x01100806) + +/* PM_CACTIVE_STA_REG */ +#define PM_CACTIVE_STA_REG_OFFSET_SDIO (25) +#define PM_CACTIVE_STA_REG_OFFSET_GPU (24) +#define PM_CACTIVE_STA_REG_OFFSET_CIM (23) +#define PM_CACTIVE_STA_REG_OFFSET_LCDC (22) +#define PM_CACTIVE_STA_REG_OFFSET_I2S (21) +#define PM_CACTIVE_STA_REG_OFFSET_RAID (20) +#define PM_CACTIVE_STA_REG_OFFSET_SATA (19) +#define PM_CACTIVE_STA_REG_OFFSET_PCIE1 (18) +#define PM_CACTIVE_STA_REG_OFFSET_PCIE0 (17) +#define PM_CACTIVE_STA_REG_OFFSET_USB_HOST (16) +#define PM_CACTIVE_STA_REG_OFFSET_USB_OTG (15) +#define PM_CACTIVE_STA_REG_OFFSET_TIMER (14) +#define PM_CACTIVE_STA_REG_OFFSET_CRYPTO (13) +#define PM_CACTIVE_STA_REG_OFFSET_HCIE (12) +#define PM_CACTIVE_STA_REG_OFFSET_SWITCH (11) +#define PM_CACTIVE_STA_REG_OFFSET_GPIO (10) +#define PM_CACTIVE_STA_REG_OFFSET_UART3 (9) +#define PM_CACTIVE_STA_REG_OFFSET_UART2 (8) +#define PM_CACTIVE_STA_REG_OFFSET_UART1 (7) +#define PM_CACTIVE_STA_REG_OFFSET_RTC (5) +#define PM_CACTIVE_STA_REG_OFFSET_GDMA (4) +#define PM_CACTIVE_STA_REG_OFFSET_SPI_PCM_I2S (3) +#define PM_CACTIVE_STA_REG_OFFSET_DMC (2) +#define PM_CACTIVE_STA_REG_OFFSET_SMC_NFI (1) +#define PM_CACTIVE_STA_REG_MASK (0x03FFFFBE) + +/* PM_PWR_STA_REG */ +#define PM_PWR_STA_REG_REG_OFFSET_SDIO (25) +#define PM_PWR_STA_REG_REG_OFFSET_GPU (24) +#define PM_PWR_STA_REG_REG_OFFSET_CIM (23) +#define PM_PWR_STA_REG_REG_OFFSET_LCDC (22) +#define PM_PWR_STA_REG_REG_OFFSET_I2S (21) +#define PM_PWR_STA_REG_REG_OFFSET_RAID (20) +#define PM_PWR_STA_REG_REG_OFFSET_SATA (19) +#define PM_PWR_STA_REG_REG_OFFSET_PCIE1 (18) +#define PM_PWR_STA_REG_REG_OFFSET_PCIE0 (17) +#define PM_PWR_STA_REG_REG_OFFSET_USB_HOST (16) +#define PM_PWR_STA_REG_REG_OFFSET_USB_OTG (15) +#define PM_PWR_STA_REG_REG_OFFSET_TIMER (14) +#define PM_PWR_STA_REG_REG_OFFSET_CRYPTO (13) +#define PM_PWR_STA_REG_REG_OFFSET_HCIE (12) +#define PM_PWR_STA_REG_REG_OFFSET_SWITCH (11) +#define PM_PWR_STA_REG_REG_OFFSET_GPIO (10) +#define PM_PWR_STA_REG_REG_OFFSET_UART3 (9) +#define PM_PWR_STA_REG_REG_OFFSET_UART2 (8) +#define PM_PWR_STA_REG_REG_OFFSET_UART1 (7) +#define PM_PWR_STA_REG_REG_OFFSET_RTC (5) +#define PM_PWR_STA_REG_REG_OFFSET_GDMA (4) +#define PM_PWR_STA_REG_REG_OFFSET_SPI_PCM_I2S (3) +#define PM_PWR_STA_REG_REG_OFFSET_DMC (2) +#define PM_PWR_STA_REG_REG_OFFSET_SMC_NFI (1) +#define PM_PWR_STA_REG_REG_MASK (0x03FFFFBE) + +/* PM_CLK_CTRL_REG */ +#define PM_CLK_CTRL_REG_OFFSET_I2S_MCLK (31) +#define PM_CLK_CTRL_REG_OFFSET_DDR2_CHG_EN (30) +#define PM_CLK_CTRL_REG_OFFSET_PCIE_REF1_EN (29) +#define PM_CLK_CTRL_REG_OFFSET_PCIE_REF0_EN (28) +#define PM_CLK_CTRL_REG_OFFSET_TIMER_SIM_MODE (27) +#define PM_CLK_CTRL_REG_OFFSET_I2SCLK_DIV (24) +#define PM_CLK_CTRL_REG_OFFSET_I2SCLK_SEL (22) +#define PM_CLK_CTRL_REG_OFFSET_CLKOUT_DIV (20) +#define PM_CLK_CTRL_REG_OFFSET_CLKOUT_SEL (16) +#define PM_CLK_CTRL_REG_OFFSET_MDC_DIV (14) +#define PM_CLK_CTRL_REG_OFFSET_CRYPTO_CLK_SEL (12) +#define PM_CLK_CTRL_REG_OFFSET_CPU_PWR_MODE (9) +#define PM_CLK_CTRL_REG_OFFSET_PLL_DDR2_SEL (7) +#define PM_CLK_CTRL_REG_OFFSET_DIV_IMMEDIATE (6) +#define PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV (4) +#define PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL (0) + +#define PM_CPU_CLK_DIV(DIV) { \ + PM_CLK_CTRL_REG &= ~((0x3) << PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV); \ + PM_CLK_CTRL_REG |= (((DIV)&0x3) << PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV); \ +} + +#define PM_PLL_CPU_SEL(CPU) { \ + PM_CLK_CTRL_REG &= ~((0xF) << PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL); \ + PM_CLK_CTRL_REG |= (((CPU)&0xF) << PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL); \ +} + +/* PM_PLL_LCD_I2S_CTRL_REG */ +#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_MCLK_SMC_DIV (22) +#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_R_SEL (17) +#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_P (11) +#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_M (3) +#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_S (0) + +/* PM_PLL_HM_PD_CTRL_REG */ +#define PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY1 (11) +#define PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY0 (10) +#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_I2SCD (6) +#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_I2S (5) +#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_LCD (4) +#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_USB (3) +#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_RGMII (2) +#define PM_PLL_HM_PD_CTRL_REG_MASK (0x00000C7C) + +/* PM_WDT_CTRL_REG */ +#define PM_WDT_CTRL_REG_OFFSET_RESET_CPU_ONLY (0) + +/* PM_CSR_REG - Clock Scaling Register*/ +#define PM_CSR_REG_OFFSET_CSR_EN (30) +#define PM_CSR_REG_OFFSET_CSR_NUM (0) + +#define CNS3XXX_PWR_CLK_EN(BLOCK) (0x1<<PM_CLK_GATE_REG_OFFSET_##BLOCK) + +/* Software reset*/ +#define CNS3XXX_PWR_SOFTWARE_RST(BLOCK) (0x1<<PM_SOFT_RST_REG_OFFST_##BLOCK) + +/* + * CNS3XXX support several power saving mode as following, + * DFS, IDLE, HALT, DOZE, SLEEP, Hibernate + */ +#define CNS3XXX_PWR_CPU_MODE_DFS (0) +#define CNS3XXX_PWR_CPU_MODE_IDLE (1) +#define CNS3XXX_PWR_CPU_MODE_HALT (2) +#define CNS3XXX_PWR_CPU_MODE_DOZE (3) +#define CNS3XXX_PWR_CPU_MODE_SLEEP (4) +#define CNS3XXX_PWR_CPU_MODE_HIBERNATE (5) + +#define CNS3XXX_PWR_PLL(BLOCK) (0x1<<PM_PLL_HM_PD_CTRL_REG_OFFSET_##BLOCK) +#define CNS3XXX_PWR_PLL_ALL PM_PLL_HM_PD_CTRL_REG_MASK + +/* Change CPU frequency and divider */ +#define CNS3XXX_PWR_PLL_CPU_300MHZ (0) +#define CNS3XXX_PWR_PLL_CPU_333MHZ (1) +#define CNS3XXX_PWR_PLL_CPU_366MHZ (2) +#define CNS3XXX_PWR_PLL_CPU_400MHZ (3) +#define CNS3XXX_PWR_PLL_CPU_433MHZ (4) +#define CNS3XXX_PWR_PLL_CPU_466MHZ (5) +#define CNS3XXX_PWR_PLL_CPU_500MHZ (6) +#define CNS3XXX_PWR_PLL_CPU_533MHZ (7) +#define CNS3XXX_PWR_PLL_CPU_566MHZ (8) +#define CNS3XXX_PWR_PLL_CPU_600MHZ (9) +#define CNS3XXX_PWR_PLL_CPU_633MHZ (10) +#define CNS3XXX_PWR_PLL_CPU_666MHZ (11) +#define CNS3XXX_PWR_PLL_CPU_700MHZ (12) + +#define CNS3XXX_PWR_CPU_CLK_DIV_BY1 (0) +#define CNS3XXX_PWR_CPU_CLK_DIV_BY2 (1) +#define CNS3XXX_PWR_CPU_CLK_DIV_BY4 (2) + +/* Change DDR2 frequency */ +#define CNS3XXX_PWR_PLL_DDR2_200MHZ (0) +#define CNS3XXX_PWR_PLL_DDR2_266MHZ (1) +#define CNS3XXX_PWR_PLL_DDR2_333MHZ (2) +#define CNS3XXX_PWR_PLL_DDR2_400MHZ (3) + +void cns3xxx_pwr_soft_rst(unsigned int block); +void cns3xxx_pwr_clk_en(unsigned int block); +int cns3xxx_cpu_clock(void); + +/* + * ARM11 MPCore interrupt sources (primary GIC) + */ +#define IRQ_TC11MP_GIC_START 32 + +#define IRQ_CNS3XXX_PMU (IRQ_TC11MP_GIC_START + 0) +#define IRQ_CNS3XXX_SDIO (IRQ_TC11MP_GIC_START + 1) +#define IRQ_CNS3XXX_L2CC (IRQ_TC11MP_GIC_START + 2) +#define IRQ_CNS3XXX_RTC (IRQ_TC11MP_GIC_START + 3) +#define IRQ_CNS3XXX_I2S (IRQ_TC11MP_GIC_START + 4) +#define IRQ_CNS3XXX_PCM (IRQ_TC11MP_GIC_START + 5) +#define IRQ_CNS3XXX_SPI (IRQ_TC11MP_GIC_START + 6) +#define IRQ_CNS3XXX_I2C (IRQ_TC11MP_GIC_START + 7) +#define IRQ_CNS3XXX_CIM (IRQ_TC11MP_GIC_START + 8) +#define IRQ_CNS3XXX_GPU (IRQ_TC11MP_GIC_START + 9) +#define IRQ_CNS3XXX_LCD (IRQ_TC11MP_GIC_START + 10) +#define IRQ_CNS3XXX_GPIOA (IRQ_TC11MP_GIC_START + 11) +#define IRQ_CNS3XXX_GPIOB (IRQ_TC11MP_GIC_START + 12) +#define IRQ_CNS3XXX_UART0 (IRQ_TC11MP_GIC_START + 13) +#define IRQ_CNS3XXX_UART1 (IRQ_TC11MP_GIC_START + 14) +#define IRQ_CNS3XXX_UART2 (IRQ_TC11MP_GIC_START + 15) +#define IRQ_CNS3XXX_ARM11 (IRQ_TC11MP_GIC_START + 16) + +#define IRQ_CNS3XXX_SW_STATUS (IRQ_TC11MP_GIC_START + 17) +#define IRQ_CNS3XXX_SW_R0TXC (IRQ_TC11MP_GIC_START + 18) +#define IRQ_CNS3XXX_SW_R0RXC (IRQ_TC11MP_GIC_START + 19) +#define IRQ_CNS3XXX_SW_R0QE (IRQ_TC11MP_GIC_START + 20) +#define IRQ_CNS3XXX_SW_R0QF (IRQ_TC11MP_GIC_START + 21) +#define IRQ_CNS3XXX_SW_R1TXC (IRQ_TC11MP_GIC_START + 22) +#define IRQ_CNS3XXX_SW_R1RXC (IRQ_TC11MP_GIC_START + 23) +#define IRQ_CNS3XXX_SW_R1QE (IRQ_TC11MP_GIC_START + 24) +#define IRQ_CNS3XXX_SW_R1QF (IRQ_TC11MP_GIC_START + 25) +#define IRQ_CNS3XXX_SW_PPE (IRQ_TC11MP_GIC_START + 26) + +#define IRQ_CNS3XXX_CRYPTO (IRQ_TC11MP_GIC_START + 27) +#define IRQ_CNS3XXX_HCIE (IRQ_TC11MP_GIC_START + 28) +#define IRQ_CNS3XXX_PCIE0_DEVICE (IRQ_TC11MP_GIC_START + 29) +#define IRQ_CNS3XXX_PCIE1_DEVICE (IRQ_TC11MP_GIC_START + 30) +#define IRQ_CNS3XXX_USB_OTG (IRQ_TC11MP_GIC_START + 31) +#define IRQ_CNS3XXX_USB_EHCI (IRQ_TC11MP_GIC_START + 32) +#define IRQ_CNS3XXX_SATA (IRQ_TC11MP_GIC_START + 33) +#define IRQ_CNS3XXX_RAID (IRQ_TC11MP_GIC_START + 34) +#define IRQ_CNS3XXX_SMC (IRQ_TC11MP_GIC_START + 35) + +#define IRQ_CNS3XXX_DMAC_ABORT (IRQ_TC11MP_GIC_START + 36) +#define IRQ_CNS3XXX_DMAC0 (IRQ_TC11MP_GIC_START + 37) +#define IRQ_CNS3XXX_DMAC1 (IRQ_TC11MP_GIC_START + 38) +#define IRQ_CNS3XXX_DMAC2 (IRQ_TC11MP_GIC_START + 39) +#define IRQ_CNS3XXX_DMAC3 (IRQ_TC11MP_GIC_START + 40) +#define IRQ_CNS3XXX_DMAC4 (IRQ_TC11MP_GIC_START + 41) +#define IRQ_CNS3XXX_DMAC5 (IRQ_TC11MP_GIC_START + 42) +#define IRQ_CNS3XXX_DMAC6 (IRQ_TC11MP_GIC_START + 43) +#define IRQ_CNS3XXX_DMAC7 (IRQ_TC11MP_GIC_START + 44) +#define IRQ_CNS3XXX_DMAC8 (IRQ_TC11MP_GIC_START + 45) +#define IRQ_CNS3XXX_DMAC9 (IRQ_TC11MP_GIC_START + 46) +#define IRQ_CNS3XXX_DMAC10 (IRQ_TC11MP_GIC_START + 47) +#define IRQ_CNS3XXX_DMAC11 (IRQ_TC11MP_GIC_START + 48) +#define IRQ_CNS3XXX_DMAC12 (IRQ_TC11MP_GIC_START + 49) +#define IRQ_CNS3XXX_DMAC13 (IRQ_TC11MP_GIC_START + 50) +#define IRQ_CNS3XXX_DMAC14 (IRQ_TC11MP_GIC_START + 51) +#define IRQ_CNS3XXX_DMAC15 (IRQ_TC11MP_GIC_START + 52) +#define IRQ_CNS3XXX_DMAC16 (IRQ_TC11MP_GIC_START + 53) +#define IRQ_CNS3XXX_DMAC17 (IRQ_TC11MP_GIC_START + 54) + +#define IRQ_CNS3XXX_PCIE0_RC (IRQ_TC11MP_GIC_START + 55) +#define IRQ_CNS3XXX_PCIE1_RC (IRQ_TC11MP_GIC_START + 56) +#define IRQ_CNS3XXX_TIMER0 (IRQ_TC11MP_GIC_START + 57) +#define IRQ_CNS3XXX_TIMER1 (IRQ_TC11MP_GIC_START + 58) +#define IRQ_CNS3XXX_USB_OHCI (IRQ_TC11MP_GIC_START + 59) +#define IRQ_CNS3XXX_TIMER2 (IRQ_TC11MP_GIC_START + 60) +#define IRQ_CNS3XXX_EXTERNAL_PIN0 (IRQ_TC11MP_GIC_START + 61) +#define IRQ_CNS3XXX_EXTERNAL_PIN1 (IRQ_TC11MP_GIC_START + 62) +#define IRQ_CNS3XXX_EXTERNAL_PIN2 (IRQ_TC11MP_GIC_START + 63) + +#define NR_IRQS_CNS3XXX (IRQ_TC11MP_GIC_START + 64) + +#endif /* __MACH_BOARD_CNS3XXX_H */ |