diff options
Diffstat (limited to 'arch/arm/include/asm/arch-mxs/regs-gpmi.h')
| -rw-r--r-- | arch/arm/include/asm/arch-mxs/regs-gpmi.h | 222 |
1 files changed, 0 insertions, 222 deletions
diff --git a/arch/arm/include/asm/arch-mxs/regs-gpmi.h b/arch/arm/include/asm/arch-mxs/regs-gpmi.h deleted file mode 100644 index 624d618..0000000 --- a/arch/arm/include/asm/arch-mxs/regs-gpmi.h +++ /dev/null @@ -1,222 +0,0 @@ -/* - * Freescale i.MX28 GPMI Register Definitions - * - * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com> - * on behalf of DENX Software Engineering GmbH - * - * Based on code from LTIB: - * Copyright 2008-2010 Freescale Semiconductor, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#ifndef __MX28_REGS_GPMI_H__ -#define __MX28_REGS_GPMI_H__ - -#include <asm/arch/regs-common.h> - -#ifndef __ASSEMBLY__ -struct mxs_gpmi_regs { - mxs_reg_32(hw_gpmi_ctrl0) - mxs_reg_32(hw_gpmi_compare) - mxs_reg_32(hw_gpmi_eccctrl) - mxs_reg_32(hw_gpmi_ecccount) - mxs_reg_32(hw_gpmi_payload) - mxs_reg_32(hw_gpmi_auxiliary) - mxs_reg_32(hw_gpmi_ctrl1) - mxs_reg_32(hw_gpmi_timing0) - mxs_reg_32(hw_gpmi_timing1) - - uint32_t reserved[4]; - - mxs_reg_32(hw_gpmi_data) - mxs_reg_32(hw_gpmi_stat) - mxs_reg_32(hw_gpmi_debug) - mxs_reg_32(hw_gpmi_version) -}; -#endif - -#define GPMI_CTRL0_SFTRST (1 << 31) -#define GPMI_CTRL0_CLKGATE (1 << 30) -#define GPMI_CTRL0_RUN (1 << 29) -#define GPMI_CTRL0_DEV_IRQ_EN (1 << 28) -#define GPMI_CTRL0_LOCK_CS (1 << 27) -#define GPMI_CTRL0_UDMA (1 << 26) -#define GPMI_CTRL0_COMMAND_MODE_MASK (0x3 << 24) -#define GPMI_CTRL0_COMMAND_MODE_OFFSET 24 -#define GPMI_CTRL0_COMMAND_MODE_WRITE (0x0 << 24) -#define GPMI_CTRL0_COMMAND_MODE_READ (0x1 << 24) -#define GPMI_CTRL0_COMMAND_MODE_READ_AND_COMPARE (0x2 << 24) -#define GPMI_CTRL0_COMMAND_MODE_WAIT_FOR_READY (0x3 << 24) -#define GPMI_CTRL0_WORD_LENGTH (1 << 23) -#define GPMI_CTRL0_CS_MASK (0x7 << 20) -#define GPMI_CTRL0_CS_OFFSET 20 -#define GPMI_CTRL0_ADDRESS_MASK (0x7 << 17) -#define GPMI_CTRL0_ADDRESS_OFFSET 17 -#define GPMI_CTRL0_ADDRESS_NAND_DATA (0x0 << 17) -#define GPMI_CTRL0_ADDRESS_NAND_CLE (0x1 << 17) -#define GPMI_CTRL0_ADDRESS_NAND_ALE (0x2 << 17) -#define GPMI_CTRL0_ADDRESS_INCREMENT (1 << 16) -#define GPMI_CTRL0_XFER_COUNT_MASK 0xffff -#define GPMI_CTRL0_XFER_COUNT_OFFSET 0 - -#define GPMI_COMPARE_MASK_MASK (0xffff << 16) -#define GPMI_COMPARE_MASK_OFFSET 16 -#define GPMI_COMPARE_REFERENCE_MASK 0xffff -#define GPMI_COMPARE_REFERENCE_OFFSET 0 - -#define GPMI_ECCCTRL_HANDLE_MASK (0xffff << 16) -#define GPMI_ECCCTRL_HANDLE_OFFSET 16 -#define GPMI_ECCCTRL_ECC_CMD_MASK (0x3 << 13) -#define GPMI_ECCCTRL_ECC_CMD_OFFSET 13 -#define GPMI_ECCCTRL_ECC_CMD_DECODE (0x0 << 13) -#define GPMI_ECCCTRL_ECC_CMD_ENCODE (0x1 << 13) -#define GPMI_ECCCTRL_ENABLE_ECC (1 << 12) -#define GPMI_ECCCTRL_BUFFER_MASK_MASK 0x1ff -#define GPMI_ECCCTRL_BUFFER_MASK_OFFSET 0 -#define GPMI_ECCCTRL_BUFFER_MASK_BCH_AUXONLY 0x100 -#define GPMI_ECCCTRL_BUFFER_MASK_BCH_PAGE 0x1ff - -#define GPMI_ECCCOUNT_COUNT_MASK 0xffff -#define GPMI_ECCCOUNT_COUNT_OFFSET 0 - -#define GPMI_PAYLOAD_ADDRESS_MASK (0x3fffffff << 2) -#define GPMI_PAYLOAD_ADDRESS_OFFSET 2 - -#define GPMI_AUXILIARY_ADDRESS_MASK (0x3fffffff << 2) -#define GPMI_AUXILIARY_ADDRESS_OFFSET 2 - -#define GPMI_CTRL1_DECOUPLE_CS (1 << 24) -#define GPMI_CTRL1_WRN_DLY_SEL_MASK (0x3 << 22) -#define GPMI_CTRL1_WRN_DLY_SEL_OFFSET 22 -#define GPMI_CTRL1_TIMEOUT_IRQ_EN (1 << 20) -#define GPMI_CTRL1_GANGED_RDYBUSY (1 << 19) -#define GPMI_CTRL1_BCH_MODE (1 << 18) -#define GPMI_CTRL1_DLL_ENABLE (1 << 17) -#define GPMI_CTRL1_HALF_PERIOD (1 << 16) -#define GPMI_CTRL1_RDN_DELAY_MASK (0xf << 12) -#define GPMI_CTRL1_RDN_DELAY_OFFSET 12 -#define GPMI_CTRL1_DMA2ECC_MODE (1 << 11) -#define GPMI_CTRL1_DEV_IRQ (1 << 10) -#define GPMI_CTRL1_TIMEOUT_IRQ (1 << 9) -#define GPMI_CTRL1_BURST_EN (1 << 8) -#define GPMI_CTRL1_ABORT_WAIT_REQUEST (1 << 7) -#define GPMI_CTRL1_ABORT_WAIT_FOR_READY_CHANNEL_MASK (0x7 << 4) -#define GPMI_CTRL1_ABORT_WAIT_FOR_READY_CHANNEL_OFFSET 4 -#define GPMI_CTRL1_DEV_RESET (1 << 3) -#define GPMI_CTRL1_ATA_IRQRDY_POLARITY (1 << 2) -#define GPMI_CTRL1_CAMERA_MODE (1 << 1) -#define GPMI_CTRL1_GPMI_MODE (1 << 0) - -#define GPMI_TIMING0_ADDRESS_SETUP_MASK (0xff << 16) -#define GPMI_TIMING0_ADDRESS_SETUP_OFFSET 16 -#define GPMI_TIMING0_DATA_HOLD_MASK (0xff << 8) -#define GPMI_TIMING0_DATA_HOLD_OFFSET 8 -#define GPMI_TIMING0_DATA_SETUP_MASK 0xff -#define GPMI_TIMING0_DATA_SETUP_OFFSET 0 - -#define GPMI_TIMING1_DEVICE_BUSY_TIMEOUT_MASK (0xffff << 16) -#define GPMI_TIMING1_DEVICE_BUSY_TIMEOUT_OFFSET 16 - -#define GPMI_TIMING2_UDMA_TRP_MASK (0xff << 24) -#define GPMI_TIMING2_UDMA_TRP_OFFSET 24 -#define GPMI_TIMING2_UDMA_ENV_MASK (0xff << 16) -#define GPMI_TIMING2_UDMA_ENV_OFFSET 16 -#define GPMI_TIMING2_UDMA_HOLD_MASK (0xff << 8) -#define GPMI_TIMING2_UDMA_HOLD_OFFSET 8 -#define GPMI_TIMING2_UDMA_SETUP_MASK 0xff -#define GPMI_TIMING2_UDMA_SETUP_OFFSET 0 - -#define GPMI_DATA_DATA_MASK 0xffffffff -#define GPMI_DATA_DATA_OFFSET 0 - -#define GPMI_STAT_READY_BUSY_MASK (0xff << 24) -#define GPMI_STAT_READY_BUSY_OFFSET 24 -#define GPMI_STAT_RDY_TIMEOUT_MASK (0xff << 16) -#define GPMI_STAT_RDY_TIMEOUT_OFFSET 16 -#define GPMI_STAT_DEV7_ERROR (1 << 15) -#define GPMI_STAT_DEV6_ERROR (1 << 14) -#define GPMI_STAT_DEV5_ERROR (1 << 13) -#define GPMI_STAT_DEV4_ERROR (1 << 12) -#define GPMI_STAT_DEV3_ERROR (1 << 11) -#define GPMI_STAT_DEV2_ERROR (1 << 10) -#define GPMI_STAT_DEV1_ERROR (1 << 9) -#define GPMI_STAT_DEV0_ERROR (1 << 8) -#define GPMI_STAT_ATA_IRQ (1 << 4) -#define GPMI_STAT_INVALID_BUFFER_MASK (1 << 3) -#define GPMI_STAT_FIFO_EMPTY (1 << 2) -#define GPMI_STAT_FIFO_FULL (1 << 1) -#define GPMI_STAT_PRESENT (1 << 0) - -#define GPMI_DEBUG_WAIT_FOR_READY_END_MASK (0xff << 24) -#define GPMI_DEBUG_WAIT_FOR_READY_END_OFFSET 24 -#define GPMI_DEBUG_DMA_SENSE_MASK (0xff << 16) -#define GPMI_DEBUG_DMA_SENSE_OFFSET 16 -#define GPMI_DEBUG_DMAREQ_MASK (0xff << 8) -#define GPMI_DEBUG_DMAREQ_OFFSET 8 -#define GPMI_DEBUG_CMD_END_MASK 0xff -#define GPMI_DEBUG_CMD_END_OFFSET 0 - -#define GPMI_VERSION_MAJOR_MASK (0xff << 24) -#define GPMI_VERSION_MAJOR_OFFSET 24 -#define GPMI_VERSION_MINOR_MASK (0xff << 16) -#define GPMI_VERSION_MINOR_OFFSET 16 -#define GPMI_VERSION_STEP_MASK 0xffff -#define GPMI_VERSION_STEP_OFFSET 0 - -#define GPMI_DEBUG2_UDMA_STATE_MASK (0xf << 24) -#define GPMI_DEBUG2_UDMA_STATE_OFFSET 24 -#define GPMI_DEBUG2_BUSY (1 << 23) -#define GPMI_DEBUG2_PIN_STATE_MASK (0x7 << 20) -#define GPMI_DEBUG2_PIN_STATE_OFFSET 20 -#define GPMI_DEBUG2_PIN_STATE_PSM_IDLE (0x0 << 20) -#define GPMI_DEBUG2_PIN_STATE_PSM_BYTCNT (0x1 << 20) -#define GPMI_DEBUG2_PIN_STATE_PSM_ADDR (0x2 << 20) -#define GPMI_DEBUG2_PIN_STATE_PSM_STALL (0x3 << 20) -#define GPMI_DEBUG2_PIN_STATE_PSM_STROBE (0x4 << 20) -#define GPMI_DEBUG2_PIN_STATE_PSM_ATARDY (0x5 << 20) -#define GPMI_DEBUG2_PIN_STATE_PSM_DHOLD (0x6 << 20) -#define GPMI_DEBUG2_PIN_STATE_PSM_DONE (0x7 << 20) -#define GPMI_DEBUG2_MAIN_STATE_MASK (0xf << 16) -#define GPMI_DEBUG2_MAIN_STATE_OFFSET 16 -#define GPMI_DEBUG2_MAIN_STATE_MSM_IDLE (0x0 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_BYTCNT (0x1 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_WAITFE (0x2 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_WAITFR (0x3 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_DMAREQ (0x4 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_DMAACK (0x5 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_WAITFF (0x6 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_LDFIFO (0x7 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_LDDMAR (0x8 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_RDCMP (0x9 << 16) -#define GPMI_DEBUG2_MAIN_STATE_MSM_DONE (0xa << 16) -#define GPMI_DEBUG2_SYND2GPMI_BE_MASK (0xf << 12) -#define GPMI_DEBUG2_SYND2GPMI_BE_OFFSET 12 -#define GPMI_DEBUG2_GPMI2SYND_VALID (1 << 11) -#define GPMI_DEBUG2_GPMI2SYND_READY (1 << 10) -#define GPMI_DEBUG2_SYND2GPMI_VALID (1 << 9) -#define GPMI_DEBUG2_SYND2GPMI_READY (1 << 8) -#define GPMI_DEBUG2_VIEW_DELAYED_RDN (1 << 7) -#define GPMI_DEBUG2_UPDATE_WINDOW (1 << 6) -#define GPMI_DEBUG2_RDN_TAP_MASK 0x3f -#define GPMI_DEBUG2_RDN_TAP_OFFSET 0 - -#define GPMI_DEBUG3_APB_WORD_CNTR_MASK (0xffff << 16) -#define GPMI_DEBUG3_APB_WORD_CNTR_OFFSET 16 -#define GPMI_DEBUG3_DEV_WORD_CNTR_MASK 0xffff -#define GPMI_DEBUG3_DEV_WORD_CNTR_OFFSET 0 - -#endif /* __MX28_REGS_GPMI_H__ */ |