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Diffstat (limited to 'target/linux/generic-2.4/files/crypto/ocf/kirkwood/mvHal/mv_hal/ddr1_2/mvDramIfRegs.h')
-rw-r--r-- | target/linux/generic-2.4/files/crypto/ocf/kirkwood/mvHal/mv_hal/ddr1_2/mvDramIfRegs.h | 306 |
1 files changed, 306 insertions, 0 deletions
diff --git a/target/linux/generic-2.4/files/crypto/ocf/kirkwood/mvHal/mv_hal/ddr1_2/mvDramIfRegs.h b/target/linux/generic-2.4/files/crypto/ocf/kirkwood/mvHal/mv_hal/ddr1_2/mvDramIfRegs.h new file mode 100644 index 0000000000..e9cd7c4e5d --- /dev/null +++ b/target/linux/generic-2.4/files/crypto/ocf/kirkwood/mvHal/mv_hal/ddr1_2/mvDramIfRegs.h @@ -0,0 +1,306 @@ +/******************************************************************************* +Copyright (C) Marvell International Ltd. and its affiliates + +This software file (the "File") is owned and distributed by Marvell +International Ltd. and/or its affiliates ("Marvell") under the following +alternative licensing terms. Once you have made an election to distribute the +File under one of the following license alternatives, please (i) delete this +introductory statement regarding license alternatives, (ii) delete the two +license alternatives that you have not elected to use and (iii) preserve the +Marvell copyright notice above. + +******************************************************************************** +Marvell Commercial License Option + +If you received this File from Marvell and you have entered into a commercial +license agreement (a "Commercial License") with Marvell, the File is licensed +to you under the terms of the applicable Commercial License. + +******************************************************************************** +Marvell GPL License Option + +If you received this File from Marvell, you may opt to use, redistribute and/or +modify this File in accordance with the terms and conditions of the General +Public License Version 2, June 1991 (the "GPL License"), a copy of which is +available along with the File in the license.txt file or by writing to the Free +Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or +on the worldwide web at http://www.gnu.org/licenses/gpl.txt. + +THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED +WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY +DISCLAIMED. The GPL License provides additional details about this warranty +disclaimer. +******************************************************************************** +Marvell BSD License Option + +If you received this File from Marvell, you may opt to use, redistribute and/or +modify this File under the following licensing terms. +Redistribution and use in source and binary forms, with or without modification, +are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + * Neither the name of Marvell nor the names of its contributors may be + used to endorse or promote products derived from this software without + specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +*******************************************************************************/ + +#ifndef __INCmvDramIfRegsh +#define __INCmvDramIfRegsh + + +/* DDR SDRAM Controller Address Decode Registers */ +/* SDRAM CSn Base Address Register (SCBAR) */ +#define SDRAM_BASE_ADDR_REG(csNum) (0x1500 + (csNum * 8)) +#define SCBAR_BASE_OFFS 16 +#define SCBAR_BASE_MASK (0xffff << SCBAR_BASE_OFFS) +#define SCBAR_BASE_ALIGNMENT 0x10000 + +/* SDRAM CSn Size Register (SCSR) */ +#define SDRAM_SIZE_REG(csNum) (0x1504 + (csNum * 8)) +#define SCSR_WIN_EN BIT0 +#define SCSR_SIZE_OFFS 16 +#define SCSR_SIZE_MASK (0xffff << SCSR_SIZE_OFFS) +#define SCSR_SIZE_ALIGNMENT 0x10000 + +/* configuration register */ +#define SDRAM_CONFIG_REG 0x1400 +#define SDRAM_REFRESH_OFFS 0 +#define SDRAM_REFRESH_MAX 0x3000 +#define SDRAM_REFRESH_MASK (SDRAM_REFRESH_MAX << SDRAM_REFRESH_OFFS) +#define SDRAM_DWIDTH_OFFS 14 +#define SDRAM_DWIDTH_MASK (3 << SDRAM_DWIDTH_OFFS) +#define SDRAM_DWIDTH_16BIT (1 << SDRAM_DWIDTH_OFFS) +#define SDRAM_DWIDTH_32BIT (2 << SDRAM_DWIDTH_OFFS) +#define SDRAM_DTYPE_OFFS 16 +#define SDRAM_DTYPE_MASK (1 << SDRAM_DTYPE_OFFS) +#define SDRAM_DTYPE_DDR1 (0 << SDRAM_DTYPE_OFFS) +#define SDRAM_DTYPE_DDR2 (1 << SDRAM_DTYPE_OFFS) +#define SDRAM_REGISTERED (1 << 17) +#define SDRAM_PERR_OFFS 18 +#define SDRAM_PERR_MASK (1 << SDRAM_PERR_OFFS) +#define SDRAM_PERR_NO_WRITE (0 << SDRAM_PERR_OFFS) +#define SDRAM_PERR_WRITE (1 << SDRAM_PERR_OFFS) +#define SDRAM_DCFG_OFFS 20 +#define SDRAM_DCFG_MASK (0x3 << SDRAM_DCFG_OFFS) +#define SDRAM_DCFG_X16_DEV (1 << SDRAM_DCFG_OFFS) +#define SDRAM_DCFG_X8_DEV (2 << SDRAM_DCFG_OFFS) +#define SDRAM_SRMODE (1 << 24) +#define SDRAM_SRCLK_OFFS 25 +#define SDRAM_SRCLK_MASK (1 << SDRAM_SRCLK_OFFS) +#define SDRAM_SRCLK_KEPT (0 << SDRAM_SRCLK_OFFS) +#define SDRAM_SRCLK_GATED (1 << SDRAM_SRCLK_OFFS) +#define SDRAM_CATTH_OFFS 26 +#define SDRAM_CATTHR_EN (1 << SDRAM_CATTH_OFFS) + + +/* dunit control register */ +#define SDRAM_DUNIT_CTRL_REG 0x1404 +#define SDRAM_CTRL_POS_OFFS 6 +#define SDRAM_CTRL_POS_FALL (0 << SDRAM_CTRL_POS_OFFS) +#define SDRAM_CTRL_POS_RISE (1 << SDRAM_CTRL_POS_OFFS) +#define SDRAM_CLK1DRV_OFFS 12 +#define SDRAM_CLK1DRV_MASK (1 << SDRAM_CLK1DRV_OFFS) +#define SDRAM_CLK1DRV_HIGH_Z (0 << SDRAM_CLK1DRV_OFFS) +#define SDRAM_CLK1DRV_NORMAL (1 << SDRAM_CLK1DRV_OFFS) +#define SDRAM_LOCKEN_OFFS 18 +#define SDRAM_LOCKEN_MASK (1 << SDRAM_LOCKEN_OFFS) +#define SDRAM_LOCKEN_DISABLE (0 << SDRAM_LOCKEN_OFFS) +#define SDRAM_LOCKEN_ENABLE (1 << SDRAM_LOCKEN_OFFS) +#define SDRAM_ST_BURST_DEL_OFFS 24 +#define SDRAM_ST_BURST_DEL_MAX 0xf +#define SDRAM_ST_BURST_DEL_MASK (SDRAM_ST_BURST_DEL_MAX<<SDRAM_ST_BURST_DEL_OFFS) + +/* sdram timing control low register */ +#define SDRAM_TIMING_CTRL_LOW_REG 0x1408 +#define SDRAM_TRCD_OFFS 4 +#define SDRAM_TRCD_MASK (0xF << SDRAM_TRCD_OFFS) +#define SDRAM_TRP_OFFS 8 +#define SDRAM_TRP_MASK (0xF << SDRAM_TRP_OFFS) +#define SDRAM_TWR_OFFS 12 +#define SDRAM_TWR_MASK (0xF << SDRAM_TWR_OFFS) +#define SDRAM_TWTR_OFFS 16 +#define SDRAM_TWTR_MASK (0xF << SDRAM_TWTR_OFFS) +#define SDRAM_TRAS_OFFS 20 +#define SDRAM_TRAS_MASK (0xF << SDRAM_TRAS_OFFS) +#define SDRAM_TRRD_OFFS 24 +#define SDRAM_TRRD_MASK (0xF << SDRAM_TRRD_OFFS) +#define SDRAM_TRTP_OFFS 28 +#define SDRAM_TRTP_MASK (0xF << SDRAM_TRTP_OFFS) + +/* sdram timing control high register */ +#define SDRAM_TIMING_CTRL_HIGH_REG 0x140c +#define SDRAM_TRFC_OFFS 0 +#define SDRAM_TRFC_MASK (0xF << SDRAM_TRFC_OFFS) +#define SDRAM_TR2R_OFFS 4 +#define SDRAM_TR2R_MASK (0x3 << SDRAM_TR2R_OFFS) +#define SDRAM_TR2W_W2R_OFFS 6 +#define SDRAM_TR2W_W2R_MASK (0x3 << SDRAM_TR2W_W2R_OFFS) +#define SDRAM_TRFC_EXT_OFFS 8 +#define SDRAM_TRFC_EXT_MASK (0x1 << SDRAM_TRFC_EXT_OFFS) +#define SDRAM_TW2W_OFFS 10 +#define SDRAM_TW2W_MASK (0x1 << SDRAM_TW2W_OFFS) + +/* address control register */ +#define SDRAM_ADDR_CTRL_REG 0x1410 +#define SDRAM_DSIZE_OFFS 4 +#define SDRAM_DSIZE_MASK (0x3 << SDRAM_DSIZE_OFFS) +#define SDRAM_DSIZE_128Mb (0x0 << SDRAM_DSIZE_OFFS) +#define SDRAM_DSIZE_256Mb (0x1 << SDRAM_DSIZE_OFFS) +#define SDRAM_DSIZE_512Mb (0x2 << SDRAM_DSIZE_OFFS) + +/* SDRAM Open Pages Control registers */ +#define SDRAM_OPEN_PAGE_CTRL_REG 0x1414 +#define SDRAM_OPEN_PAGE_EN (0 << 0) +#define SDRAM_OPEN_PAGE_DIS (1 << 0) + +/* sdram opertion register */ +#define SDRAM_OPERATION_REG 0x1418 +#define SDRAM_CMD_OFFS 0 +#define SDRAM_CMD_MASK (0x7 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_NORMAL (0x0 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_PRECHARGE_ALL (0x1 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_REFRESH_ALL (0x2 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_REG_SET_CMD (0x3 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_EXT_MODE_SET (0x4 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_NOP (0x5 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_SLF_RFRSH (0x7 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_EMRS2_CMD (0x8 << SDRAM_CMD_OFFS) +#define SDRAM_CMD_EMRS3_CMD (0x9 << SDRAM_CMD_OFFS) + +/* sdram mode register */ +#define SDRAM_MODE_REG 0x141c +#define SDRAM_BURST_LEN_OFFS 0 +#define SDRAM_BURST_LEN_MASK (0x7 << SDRAM_BURST_LEN_OFFS) +#define SDRAM_BURST_LEN_4 (0x2 << SDRAM_BURST_LEN_OFFS) +#define SDRAM_CL_OFFS 4 +#define SDRAM_CL_MASK (0x7 << SDRAM_CL_OFFS) +#define SDRAM_DDR1_CL_2 (0x2 << SDRAM_CL_OFFS) +#define SDRAM_DDR1_CL_3 (0x3 << SDRAM_CL_OFFS) +#define SDRAM_DDR1_CL_4 (0x4 << SDRAM_CL_OFFS) +#define SDRAM_DDR1_CL_1_5 (0x5 << SDRAM_CL_OFFS) +#define SDRAM_DDR1_CL_2_5 (0x6 << SDRAM_CL_OFFS) +#define SDRAM_DDR2_CL_3 (0x3 << SDRAM_CL_OFFS) +#define SDRAM_DDR2_CL_4 (0x4 << SDRAM_CL_OFFS) +#define SDRAM_DDR2_CL_5 (0x5 << SDRAM_CL_OFFS) +#define SDRAM_TM_OFFS 7 +#define SDRAM_TM_MASK (1 << SDRAM_TM_OFFS) +#define SDRAM_TM_NORMAL (0 << SDRAM_TM_OFFS) +#define SDRAM_TM_TEST_MODE (1 << SDRAM_TM_OFFS) +#define SDRAM_DLL_OFFS 8 +#define SDRAM_DLL_MASK (1 << SDRAM_DLL_OFFS) +#define SDRAM_DLL_NORMAL (0 << SDRAM_DLL_OFFS) +#define SDRAM_DLL_RESET (1 << SDRAM_DLL_OFFS) +#define SDRAM_WR_OFFS 11 +#define SDRAM_WR_MAX 7 +#define SDRAM_WR_MASK (SDRAM_WR_MAX << SDRAM_WR_OFFS) +#define SDRAM_PD_OFFS 12 +#define SDRAM_PD_MASK (1 << SDRAM_PD_OFFS) +#define SDRAM_PD_FAST_EXIT (0 << SDRAM_PD_OFFS) +#define SDRAM_PD_SLOW_EXIT (1 << SDRAM_PD_OFFS) + +/* DDR SDRAM Extended Mode register (DSEMR) */ +#define SDRAM_EXTENDED_MODE_REG 0x1420 +#define DSEMR_DLL_ENABLE (1 << 0) +#define DSEMR_DS_OFFS 1 +#define DSEMR_DS_MASK (1 << DSEMR_DS_OFFS) +#define DSEMR_DS_NORMAL (0 << DSEMR_DS_OFFS) +#define DSEMR_DS_REDUCED (1 << DSEMR_DS_OFFS) +#define DSEMR_RTT0_OFFS 2 +#define DSEMR_RTT1_OFFS 6 +#define DSEMR_RTT_ODT_DISABLE ((0 << DSEMR_RTT0_OFFS)||(0 << DSEMR_RTT1_OFFS)) +#define DSEMR_RTT_ODT_75_OHM ((1 << DSEMR_RTT0_OFFS)||(0 << DSEMR_RTT1_OFFS)) +#define DSEMR_RTT_ODT_150_OHM ((0 << DSEMR_RTT0_OFFS)||(1 << DSEMR_RTT1_OFFS)) +#define DSEMR_OCD_OFFS 7 +#define DSEMR_OCD_MASK (0x7 << DSEMR_OCD_OFFS) +#define DSEMR_OCD_EXIT_CALIB (0 << DSEMR_OCD_OFFS) +#define DSEMR_OCD_DRIVE1 (1 << DSEMR_OCD_OFFS) +#define DSEMR_OCD_DRIVE0 (2 << DSEMR_OCD_OFFS) +#define DSEMR_OCD_ADJUST_MODE (4 << DSEMR_OCD_OFFS) +#define DSEMR_OCD_CALIB_DEFAULT (7 << DSEMR_OCD_OFFS) +#define DSEMR_DQS_OFFS 10 +#define DSEMR_DQS_MASK (1 << DSEMR_DQS_OFFS) +#define DSEMR_DQS_DIFFERENTIAL (0 << DSEMR_DQS_OFFS) +#define DSEMR_DQS_SINGLE_ENDED (0 << DSEMR_DQS_OFFS) +#define DSEMR_RDQS_ENABLE (1 << 11) +#define DSEMR_QOFF_OUTPUT_BUFF_EN (1 << 12) + +/* DDR SDRAM Operation Control Register */ +#define SDRAM_OPERATION_CTRL_REG 0x142c + +/* Dunit FTDLL Configuration Register */ +#define SDRAM_FTDLL_CONFIG_REG 0x1484 + +/* Pads Calibration register */ +#define SDRAM_ADDR_CTRL_PADS_CAL_REG 0x14c0 +#define SDRAM_DATA_PADS_CAL_REG 0x14c4 +#define SDRAM_DRVN_OFFS 0 +#define SDRAM_DRVN_MASK (0x3F << SDRAM_DRVN_OFFS) +#define SDRAM_DRVP_OFFS 6 +#define SDRAM_DRVP_MASK (0x3F << SDRAM_DRVP_OFFS) +#define SDRAM_PRE_DRIVER_STRENGTH_OFFS 12 +#define SDRAM_PRE_DRIVER_STRENGTH_MASK (3 << SDRAM_PRE_DRIVER_STRENGTH_OFFS) +#define SDRAM_TUNE_EN BIT16 +#define SDRAM_LOCK_OFFS 17 +#define SDRAM_LOCK_MAKS (0x1F << SDRAM_LOCK_OFFS) +#define SDRAM_LOCKN_OFFS 17 +#define SDRAM_LOCKN_MAKS (0x3F << SDRAM_LOCKN_OFFS) +#define SDRAM_LOCKP_OFFS 23 +#define SDRAM_LOCKP_MAKS (0x3F << SDRAM_LOCKP_OFFS) +#define SDRAM_WR_EN (1 << 31) + +/* DDR2 SDRAM ODT Control (Low) Register (DSOCLR) */ +#define DDR2_SDRAM_ODT_CTRL_LOW_REG 0x1494 +#define DSOCLR_ODT_RD_OFFS(odtNum) (odtNum * 4) +#define DSOCLR_ODT_RD_MASK(odtNum) (0xf << DSOCLR_ODT_RD_OFFS(odtNum)) +#define DSOCLR_ODT_RD(odtNum, bank) ((1 << bank) << DSOCLR_ODT_RD_OFFS(odtNum)) +#define DSOCLR_ODT_WR_OFFS(odtNum) (16 + (odtNum * 4)) +#define DSOCLR_ODT_WR_MASK(odtNum) (0xf << DSOCLR_ODT_WR_OFFS(odtNum)) +#define DSOCLR_ODT_WD(odtNum, bank) ((1 << bank) << DSOCLR_ODT_WR_OFFS(odtNum)) + +/* DDR2 SDRAM ODT Control (High) Register (DSOCHR) */ +#define DDR2_SDRAM_ODT_CTRL_HIGH_REG 0x1498 +/* Optional control values to DSOCHR_ODT_EN macro */ +#define DDR2_ODT_CTRL_DUNIT 0 +#define DDR2_ODT_CTRL_NEVER 1 +#define DDR2_ODT_CTRL_ALWAYS 3 +#define DSOCHR_ODT_EN_OFFS(odtNum) (odtNum * 2) +#define DSOCHR_ODT_EN_MASK(odtNum) (0x3 << DSOCHR_ODT_EN_OFFS(odtNum)) +#define DSOCHR_ODT_EN(odtNum, ctrl) ((1 << ctrl) << DSOCHR_ODT_RD_OFFS(odtNum)) + +/* DDR2 Dunit ODT Control Register (DDOCR)*/ +#define DDR2_DUNIT_ODT_CONTROL_REG 0x149c +#define DDOCR_ODT_RD_OFFS 0 +#define DDOCR_ODT_RD_MASK (0xf << DDOCR_ODT_RD_OFFS) +#define DDOCR_ODT_RD(bank) ((1 << bank) << DDOCR_ODT_RD_OFFS) +#define DDOCR_ODT_WR_OFFS 4 +#define DDOCR_ODT_WR_MASK (0xf << DDOCR_ODT_WR_OFFS) +#define DDOCR_ODT_WR(bank) ((1 << bank) << DDOCR_ODT_WR_OFFS) +#define DSOCR_ODT_EN_OFFS 8 +#define DSOCR_ODT_EN_MASK (0x3 << DSOCR_ODT_EN_OFFS) +#define DSOCR_ODT_EN(ctrl) ((1 << ctrl) << DSOCR_ODT_EN_OFFS) +#define DSOCR_ODT_SEL_OFFS 10 +#define DSOCR_ODT_SEL_MASK (0x3 << DSOCR_ODT_SEL_OFFS) + +/* DDR SDRAM Initialization Control Register (DSICR) */ +#define DDR_SDRAM_INIT_CTRL_REG 0x1480 +#define DSICR_INIT_EN (1 << 0) + +#endif /* __INCmvDramIfRegsh */ |