diff options
Diffstat (limited to 'arch/arm/mach-bcmring/include/mach/csp/ddrcReg.h')
| -rw-r--r-- | arch/arm/mach-bcmring/include/mach/csp/ddrcReg.h | 872 |
1 files changed, 872 insertions, 0 deletions
diff --git a/arch/arm/mach-bcmring/include/mach/csp/ddrcReg.h b/arch/arm/mach-bcmring/include/mach/csp/ddrcReg.h new file mode 100644 index 00000000000..f1b68e26fa6 --- /dev/null +++ b/arch/arm/mach-bcmring/include/mach/csp/ddrcReg.h @@ -0,0 +1,872 @@ +/***************************************************************************** +* Copyright 2003 - 2008 Broadcom Corporation. All rights reserved. +* +* Unless you and Broadcom execute a separate written software license +* agreement governing use of this software, this software is licensed to you +* under the terms of the GNU General Public License version 2, available at +* http://www.broadcom.com/licenses/GPLv2.php (the "GPL"). +* +* Notwithstanding the above, under no circumstances may you combine this +* software in any way with any other Broadcom software provided under a +* license other than the GPL, without Broadcom's express prior written +* consent. +*****************************************************************************/ + +/****************************************************************************/ +/** +* @file ddrcReg.h +* +* @brief Register definitions for BCMRING DDR2 Controller and PHY +* +*/ +/****************************************************************************/ + +#ifndef DDRC_REG_H +#define DDRC_REG_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* ---- Include Files ---------------------------------------------------- */ + +#include <csp/reg.h> +#include <csp/stdint.h> + +#include <mach/csp/mm_io.h> + +/* ---- Public Constants and Types --------------------------------------- */ + +/*********************************************************************/ +/* DDR2 Controller (ARM PL341) register definitions */ +/*********************************************************************/ + +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ +/* ARM PL341 DDR2 configuration registers, offset 0x000 */ +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ + + typedef struct { + uint32_t memcStatus; + uint32_t memcCmd; + uint32_t directCmd; + uint32_t memoryCfg; + uint32_t refreshPrd; + uint32_t casLatency; + uint32_t writeLatency; + uint32_t tMrd; + uint32_t tRas; + uint32_t tRc; + uint32_t tRcd; + uint32_t tRfc; + uint32_t tRp; + uint32_t tRrd; + uint32_t tWr; + uint32_t tWtr; + uint32_t tXp; + uint32_t tXsr; + uint32_t tEsr; + uint32_t memoryCfg2; + uint32_t memoryCfg3; + uint32_t tFaw; + } ddrcReg_CTLR_MEMC_REG_t; + +#define ddrcReg_CTLR_MEMC_REG_OFFSET 0x0000 +#define ddrcReg_CTLR_MEMC_REGP ((volatile ddrcReg_CTLR_MEMC_REG_t *) (MM_IO_BASE_DDRC + ddrcReg_CTLR_MEMC_REG_OFFSET)) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_MEMC_STATUS_BANKS_MASK (0x3 << 12) +#define ddrcReg_CTLR_MEMC_STATUS_BANKS_4 (0x0 << 12) +#define ddrcReg_CTLR_MEMC_STATUS_BANKS_8 (0x3 << 12) + +#define ddrcReg_CTLR_MEMC_STATUS_MONITORS_MASK (0x3 << 10) +#define ddrcReg_CTLR_MEMC_STATUS_MONITORS_0 (0x0 << 10) +#define ddrcReg_CTLR_MEMC_STATUS_MONITORS_1 (0x1 << 10) +#define ddrcReg_CTLR_MEMC_STATUS_MONITORS_2 (0x2 << 10) +#define ddrcReg_CTLR_MEMC_STATUS_MONITORS_4 (0x3 << 10) + +#define ddrcReg_CTLR_MEMC_STATUS_CHIPS_MASK (0x3 << 7) +#define ddrcReg_CTLR_MEMC_STATUS_CHIPS_1 (0x0 << 7) +#define ddrcReg_CTLR_MEMC_STATUS_CHIPS_2 (0x1 << 7) +#define ddrcReg_CTLR_MEMC_STATUS_CHIPS_3 (0x2 << 7) +#define ddrcReg_CTLR_MEMC_STATUS_CHIPS_4 (0x3 << 7) + +#define ddrcReg_CTLR_MEMC_STATUS_TYPE_MASK (0x7 << 4) +#define ddrcReg_CTLR_MEMC_STATUS_TYPE_DDR2 (0x5 << 4) + +#define ddrcReg_CTLR_MEMC_STATUS_WIDTH_MASK (0x3 << 2) +#define ddrcReg_CTLR_MEMC_STATUS_WIDTH_16 (0x0 << 2) +#define ddrcReg_CTLR_MEMC_STATUS_WIDTH_32 (0x1 << 2) +#define ddrcReg_CTLR_MEMC_STATUS_WIDTH_64 (0x2 << 2) +#define ddrcReg_CTLR_MEMC_STATUS_WIDTH_128 (0x3 << 2) + +#define ddrcReg_CTLR_MEMC_STATUS_STATE_MASK (0x3 << 0) +#define ddrcReg_CTLR_MEMC_STATUS_STATE_CONFIG (0x0 << 0) +#define ddrcReg_CTLR_MEMC_STATUS_STATE_READY (0x1 << 0) +#define ddrcReg_CTLR_MEMC_STATUS_STATE_PAUSED (0x2 << 0) +#define ddrcReg_CTLR_MEMC_STATUS_STATE_LOWPWR (0x3 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_MEMC_CMD_MASK (0x7 << 0) +#define ddrcReg_CTLR_MEMC_CMD_GO (0x0 << 0) +#define ddrcReg_CTLR_MEMC_CMD_SLEEP (0x1 << 0) +#define ddrcReg_CTLR_MEMC_CMD_WAKEUP (0x2 << 0) +#define ddrcReg_CTLR_MEMC_CMD_PAUSE (0x3 << 0) +#define ddrcReg_CTLR_MEMC_CMD_CONFIGURE (0x4 << 0) +#define ddrcReg_CTLR_MEMC_CMD_ACTIVE_PAUSE (0x7 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_DIRECT_CMD_CHIP_SHIFT 20 +#define ddrcReg_CTLR_DIRECT_CMD_CHIP_MASK (0x3 << ddrcReg_CTLR_DIRECT_CMD_CHIP_SHIFT) + +#define ddrcReg_CTLR_DIRECT_CMD_TYPE_PRECHARGEALL (0x0 << 18) +#define ddrcReg_CTLR_DIRECT_CMD_TYPE_AUTOREFRESH (0x1 << 18) +#define ddrcReg_CTLR_DIRECT_CMD_TYPE_MODEREG (0x2 << 18) +#define ddrcReg_CTLR_DIRECT_CMD_TYPE_NOP (0x3 << 18) + +#define ddrcReg_CTLR_DIRECT_CMD_BANK_SHIFT 16 +#define ddrcReg_CTLR_DIRECT_CMD_BANK_MASK (0x3 << ddrcReg_CTLR_DIRECT_CMD_BANK_SHIFT) + +#define ddrcReg_CTLR_DIRECT_CMD_ADDR_SHIFT 0 +#define ddrcReg_CTLR_DIRECT_CMD_ADDR_MASK (0x1ffff << ddrcReg_CTLR_DIRECT_CMD_ADDR_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_MEMORY_CFG_CHIP_CNT_MASK (0x3 << 21) +#define ddrcReg_CTLR_MEMORY_CFG_CHIP_CNT_1 (0x0 << 21) +#define ddrcReg_CTLR_MEMORY_CFG_CHIP_CNT_2 (0x1 << 21) +#define ddrcReg_CTLR_MEMORY_CFG_CHIP_CNT_3 (0x2 << 21) +#define ddrcReg_CTLR_MEMORY_CFG_CHIP_CNT_4 (0x3 << 21) + +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_MASK (0x7 << 18) +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_3_0 (0x0 << 18) +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_4_1 (0x1 << 18) +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_5_2 (0x2 << 18) +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_6_3 (0x3 << 18) +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_7_4 (0x4 << 18) +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_8_5 (0x5 << 18) +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_9_6 (0x6 << 18) +#define ddrcReg_CTLR_MEMORY_CFG_QOS_ARID_10_7 (0x7 << 18) + +#define ddrcReg_CTLR_MEMORY_CFG_BURST_LEN_MASK (0x7 << 15) +#define ddrcReg_CTLR_MEMORY_CFG_BURST_LEN_4 (0x2 << 15) +#define ddrcReg_CTLR_MEMORY_CFG_BURST_LEN_8 (0x3 << 15) /* @note Not supported in PL341 */ + +#define ddrcReg_CTLR_MEMORY_CFG_PWRDOWN_ENABLE (0x1 << 13) + +#define ddrcReg_CTLR_MEMORY_CFG_PWRDOWN_CYCLES_SHIFT 7 +#define ddrcReg_CTLR_MEMORY_CFG_PWRDOWN_CYCLES_MASK (0x3f << ddrcReg_CTLR_MEMORY_CFG_PWRDOWN_CYCLES_SHIFT) + +#define ddrcReg_CTLR_MEMORY_CFG_AXI_ROW_BITS_MASK (0x7 << 3) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_ROW_BITS_11 (0x0 << 3) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_ROW_BITS_12 (0x1 << 3) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_ROW_BITS_13 (0x2 << 3) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_ROW_BITS_14 (0x3 << 3) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_ROW_BITS_15 (0x4 << 3) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_ROW_BITS_16 (0x5 << 3) + +#define ddrcReg_CTLR_MEMORY_CFG_AXI_COL_BITS_MASK (0x7 << 0) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_COL_BITS_9 (0x1 << 0) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_COL_BITS_10 (0x2 << 0) +#define ddrcReg_CTLR_MEMORY_CFG_AXI_COL_BITS_11 (0x3 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_REFRESH_PRD_SHIFT 0 +#define ddrcReg_CTLR_REFRESH_PRD_MASK (0x7fff << ddrcReg_CTLR_REFRESH_PRD_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_CAS_LATENCY_SHIFT 1 +#define ddrcReg_CTLR_CAS_LATENCY_MASK (0x7 << ddrcReg_CTLR_CAS_LATENCY_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_WRITE_LATENCY_SHIFT 0 +#define ddrcReg_CTLR_WRITE_LATENCY_MASK (0x7 << ddrcReg_CTLR_WRITE_LATENCY_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_MRD_SHIFT 0 +#define ddrcReg_CTLR_T_MRD_MASK (0x7f << ddrcReg_CTLR_T_MRD_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_RAS_SHIFT 0 +#define ddrcReg_CTLR_T_RAS_MASK (0x1f << ddrcReg_CTLR_T_RAS_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_RC_SHIFT 0 +#define ddrcReg_CTLR_T_RC_MASK (0x1f << ddrcReg_CTLR_T_RC_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_RCD_SCHEDULE_DELAY_SHIFT 8 +#define ddrcReg_CTLR_T_RCD_SCHEDULE_DELAY_MASK (0x7 << ddrcReg_CTLR_T_RCD_SCHEDULE_DELAY_SHIFT) + +#define ddrcReg_CTLR_T_RCD_SHIFT 0 +#define ddrcReg_CTLR_T_RCD_MASK (0x7 << ddrcReg_CTLR_T_RCD_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_RFC_SCHEDULE_DELAY_SHIFT 8 +#define ddrcReg_CTLR_T_RFC_SCHEDULE_DELAY_MASK (0x7f << ddrcReg_CTLR_T_RFC_SCHEDULE_DELAY_SHIFT) + +#define ddrcReg_CTLR_T_RFC_SHIFT 0 +#define ddrcReg_CTLR_T_RFC_MASK (0x7f << ddrcReg_CTLR_T_RFC_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_RP_SCHEDULE_DELAY_SHIFT 8 +#define ddrcReg_CTLR_T_RP_SCHEDULE_DELAY_MASK (0x7 << ddrcReg_CTLR_T_RP_SCHEDULE_DELAY_SHIFT) + +#define ddrcReg_CTLR_T_RP_SHIFT 0 +#define ddrcReg_CTLR_T_RP_MASK (0xf << ddrcReg_CTLR_T_RP_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_RRD_SHIFT 0 +#define ddrcReg_CTLR_T_RRD_MASK (0xf << ddrcReg_CTLR_T_RRD_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_WR_SHIFT 0 +#define ddrcReg_CTLR_T_WR_MASK (0x7 << ddrcReg_CTLR_T_WR_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_WTR_SHIFT 0 +#define ddrcReg_CTLR_T_WTR_MASK (0x7 << ddrcReg_CTLR_T_WTR_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_XP_SHIFT 0 +#define ddrcReg_CTLR_T_XP_MASK (0xff << ddrcReg_CTLR_T_XP_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_XSR_SHIFT 0 +#define ddrcReg_CTLR_T_XSR_MASK (0xff << ddrcReg_CTLR_T_XSR_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_ESR_SHIFT 0 +#define ddrcReg_CTLR_T_ESR_MASK (0xff << ddrcReg_CTLR_T_ESR_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_MEMORY_CFG2_WIDTH_MASK (0x3 << 6) +#define ddrcReg_CTLR_MEMORY_CFG2_WIDTH_16BITS (0 << 6) +#define ddrcReg_CTLR_MEMORY_CFG2_WIDTH_32BITS (1 << 6) +#define ddrcReg_CTLR_MEMORY_CFG2_WIDTH_64BITS (2 << 6) + +#define ddrcReg_CTLR_MEMORY_CFG2_AXI_BANK_BITS_MASK (0x3 << 4) +#define ddrcReg_CTLR_MEMORY_CFG2_AXI_BANK_BITS_2 (0 << 4) +#define ddrcReg_CTLR_MEMORY_CFG2_AXI_BANK_BITS_3 (3 << 4) + +#define ddrcReg_CTLR_MEMORY_CFG2_CKE_INIT_STATE_LOW (0 << 3) +#define ddrcReg_CTLR_MEMORY_CFG2_CKE_INIT_STATE_HIGH (1 << 3) + +#define ddrcReg_CTLR_MEMORY_CFG2_DQM_INIT_STATE_LOW (0 << 2) +#define ddrcReg_CTLR_MEMORY_CFG2_DQM_INIT_STATE_HIGH (1 << 2) + +#define ddrcReg_CTLR_MEMORY_CFG2_CLK_MASK (0x3 << 0) +#define ddrcReg_CTLR_MEMORY_CFG2_CLK_ASYNC (0 << 0) +#define ddrcReg_CTLR_MEMORY_CFG2_CLK_SYNC_A_LE_M (1 << 0) +#define ddrcReg_CTLR_MEMORY_CFG2_CLK_SYNC_A_GT_M (3 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_MEMORY_CFG3_REFRESH_TO_SHIFT 0 +#define ddrcReg_CTLR_MEMORY_CFG3_REFRESH_TO_MASK (0x7 << ddrcReg_CTLR_MEMORY_CFG3_REFRESH_TO_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_T_FAW_SCHEDULE_DELAY_SHIFT 8 +#define ddrcReg_CTLR_T_FAW_SCHEDULE_DELAY_MASK (0x1f << ddrcReg_CTLR_T_FAW_SCHEDULE_DELAY_SHIFT) + +#define ddrcReg_CTLR_T_FAW_PERIOD_SHIFT 0 +#define ddrcReg_CTLR_T_FAW_PERIOD_MASK (0x1f << ddrcReg_CTLR_T_FAW_PERIOD_SHIFT) + +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ +/* ARM PL341 AXI ID QOS configuration registers, offset 0x100 */ +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ + +#define ddrcReg_CTLR_QOS_CNT 16 +#define ddrcReg_CTLR_QOS_MAX (ddrcReg_CTLR_QOS_CNT - 1) + + typedef struct { + uint32_t cfg[ddrcReg_CTLR_QOS_CNT]; + } ddrcReg_CTLR_QOS_REG_t; + +#define ddrcReg_CTLR_QOS_REG_OFFSET 0x100 +#define ddrcReg_CTLR_QOS_REGP ((volatile ddrcReg_CTLR_QOS_REG_t *) (MM_IO_BASE_DDRC + ddrcReg_CTLR_QOS_REG_OFFSET)) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_QOS_CFG_MAX_SHIFT 2 +#define ddrcReg_CTLR_QOS_CFG_MAX_MASK (0xff << ddrcReg_CTLR_QOS_CFG_MAX_SHIFT) + +#define ddrcReg_CTLR_QOS_CFG_MIN_SHIFT 1 +#define ddrcReg_CTLR_QOS_CFG_MIN_MASK (1 << ddrcReg_CTLR_QOS_CFG_MIN_SHIFT) + +#define ddrcReg_CTLR_QOS_CFG_ENABLE (1 << 0) + +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ +/* ARM PL341 Memory chip configuration registers, offset 0x200 */ +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ + +#define ddrcReg_CTLR_CHIP_CNT 4 +#define ddrcReg_CTLR_CHIP_MAX (ddrcReg_CTLR_CHIP_CNT - 1) + + typedef struct { + uint32_t cfg[ddrcReg_CTLR_CHIP_CNT]; + } ddrcReg_CTLR_CHIP_REG_t; + +#define ddrcReg_CTLR_CHIP_REG_OFFSET 0x200 +#define ddrcReg_CTLR_CHIP_REGP ((volatile ddrcReg_CTLR_CHIP_REG_t *) (MM_IO_BASE_DDRC + ddrcReg_CTLR_CHIP_REG_OFFSET)) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_CHIP_CFG_MEM_ORG_MASK (1 << 16) +#define ddrcReg_CTLR_CHIP_CFG_MEM_ORG_ROW_BANK_COL (0 << 16) +#define ddrcReg_CTLR_CHIP_CFG_MEM_ORG_BANK_ROW_COL (1 << 16) + +#define ddrcReg_CTLR_CHIP_CFG_AXI_ADDR_MATCH_SHIFT 8 +#define ddrcReg_CTLR_CHIP_CFG_AXI_ADDR_MATCH_MASK (0xff << ddrcReg_CTLR_CHIP_CFG_AXI_ADDR_MATCH_SHIFT) + +#define ddrcReg_CTLR_CHIP_CFG_AXI_ADDR_MASK_SHIFT 0 +#define ddrcReg_CTLR_CHIP_CFG_AXI_ADDR_MASK_MASK (0xff << ddrcReg_CTLR_CHIP_CFG_AXI_ADDR_MASK_SHIFT) + +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ +/* ARM PL341 User configuration registers, offset 0x300 */ +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ + +#define ddrcReg_CTLR_USER_OUTPUT_CNT 2 + + typedef struct { + uint32_t input; + uint32_t output[ddrcReg_CTLR_USER_OUTPUT_CNT]; + uint32_t feature; + } ddrcReg_CTLR_USER_REG_t; + +#define ddrcReg_CTLR_USER_REG_OFFSET 0x300 +#define ddrcReg_CTLR_USER_REGP ((volatile ddrcReg_CTLR_USER_REG_t *) (MM_IO_BASE_DDRC + ddrcReg_CTLR_USER_REG_OFFSET)) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_USER_INPUT_STATUS_SHIFT 0 +#define ddrcReg_CTLR_USER_INPUT_STATUS_MASK (0xff << ddrcReg_CTLR_USER_INPUT_STATUS_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_USER_OUTPUT_CFG_SHIFT 0 +#define ddrcReg_CTLR_USER_OUTPUT_CFG_MASK (0xff << ddrcReg_CTLR_USER_OUTPUT_CFG_SHIFT) + +#define ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_SHIFT 1 +#define ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_MASK (1 << ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_SHIFT) +#define ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_BP134 (0 << ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_SHIFT) +#define ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_PL301 (1 << ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_SHIFT) +#define ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_REGISTERED ddrcReg_CTLR_USER_OUTPUT_0_CFG_SYNC_BRIDGE_PL301 + +/* ----------------------------------------------------- */ + +#define ddrcReg_CTLR_FEATURE_WRITE_BLOCK_DISABLE (1 << 2) +#define ddrcReg_CTLR_FEATURE_EARLY_BURST_RSP_DISABLE (1 << 0) + +/*********************************************************************/ +/* Broadcom DDR23 PHY register definitions */ +/*********************************************************************/ + +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ +/* Broadcom DDR23 PHY Address and Control register definitions */ +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ + + typedef struct { + uint32_t revision; + uint32_t pmCtl; + REG32_RSVD(0x0008, 0x0010); + uint32_t pllStatus; + uint32_t pllCfg; + uint32_t pllPreDiv; + uint32_t pllDiv; + uint32_t pllCtl1; + uint32_t pllCtl2; + uint32_t ssCtl; + uint32_t ssCfg; + uint32_t vdlStatic; + uint32_t vdlDynamic; + uint32_t padIdle; + uint32_t pvtComp; + uint32_t padDrive; + uint32_t clkRgltrCtl; + } ddrcReg_PHY_ADDR_CTL_REG_t; + +#define ddrcReg_PHY_ADDR_CTL_REG_OFFSET 0x0400 +#define ddrcReg_PHY_ADDR_CTL_REGP ((volatile ddrcReg_PHY_ADDR_CTL_REG_t *) (MM_IO_BASE_DDRC + ddrcReg_PHY_ADDR_CTL_REG_OFFSET)) + +/* @todo These SS definitions are duplicates of ones below */ + +#define ddrcReg_PHY_ADDR_SS_CTRL_ENABLE 0x00000001 +#define ddrcReg_PHY_ADDR_SS_CFG_CYCLE_PER_TICK_MASK 0xFFFF0000 +#define ddrcReg_PHY_ADDR_SS_CFG_CYCLE_PER_TICK_SHIFT 16 +#define ddrcReg_PHY_ADDR_SS_CFG_MIN_CYCLE_PER_TICK 10 /* Higher the value, lower the SS modulation frequency */ +#define ddrcReg_PHY_ADDR_SS_CFG_NDIV_AMPLITUDE_MASK 0x0000FFFF +#define ddrcReg_PHY_ADDR_SS_CFG_NDIV_AMPLITUDE_SHIFT 0 + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_REVISION_MAJOR_SHIFT 8 +#define ddrcReg_PHY_ADDR_CTL_REVISION_MAJOR_MASK (0xff << ddrcReg_PHY_ADDR_CTL_REVISION_MAJOR_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_REVISION_MINOR_SHIFT 0 +#define ddrcReg_PHY_ADDR_CTL_REVISION_MINOR_MASK (0xff << ddrcReg_PHY_ADDR_CTL_REVISION_MINOR_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_CLK_PM_CTL_DDR_CLK_DISABLE (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PLL_STATUS_LOCKED (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_DIV2_CLK_RESET (1 << 31) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_TEST_SEL_SHIFT 17 +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_TEST_SEL_MASK (0x1f << ddrcReg_PHY_ADDR_CTL_PLL_CFG_TEST_SEL_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_TEST_ENABLE (1 << 16) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_BGAP_ADJ_SHIFT 12 +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_BGAP_ADJ_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PLL_CFG_BGAP_ADJ_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_VCO_RNG (1 << 7) +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_CH1_PWRDWN (1 << 6) +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_BYPASS_ENABLE (1 << 5) +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_CLKOUT_ENABLE (1 << 4) +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_D_RESET (1 << 3) +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_A_RESET (1 << 2) +#define ddrcReg_PHY_ADDR_CTL_PLL_CFG_PWRDWN (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_DITHER_MFB (1 << 26) +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_PWRDWN (1 << 25) + +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_MODE_SHIFT 20 +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_MODE_MASK (0x7 << ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_MODE_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_INT_SHIFT 8 +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_INT_MASK (0x1ff << ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_INT_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_P2_SHIFT 4 +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_P2_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_P2_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_P1_SHIFT 0 +#define ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_P1_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PLL_PRE_DIV_P1_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PLL_DIV_M1_SHIFT 24 +#define ddrcReg_PHY_ADDR_CTL_PLL_DIV_M1_MASK (0xff << ddrcReg_PHY_ADDR_CTL_PLL_DIV_M1_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_DIV_FRAC_SHIFT 0 +#define ddrcReg_PHY_ADDR_CTL_PLL_DIV_FRAC_MASK (0xffffff << ddrcReg_PHY_ADDR_CTL_PLL_DIV_FRAC_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_TESTA_SHIFT 30 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_TESTA_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_TESTA_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_KVCO_XS_SHIFT 27 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_KVCO_XS_MASK (0x7 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_KVCO_XS_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_KVCO_XF_SHIFT 24 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_KVCO_XF_MASK (0x7 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_KVCO_XF_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_LPF_BW_SHIFT 22 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_LPF_BW_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_LPF_BW_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_LF_ORDER (0x1 << 21) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CN_SHIFT 19 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CN_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CN_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_RN_SHIFT 17 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_RN_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_RN_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CP_SHIFT 15 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CP_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CP_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CZ_SHIFT 13 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CZ_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_CZ_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_RZ_SHIFT 10 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_RZ_MASK (0x7 << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_RZ_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_ICPX_SHIFT 5 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_ICPX_MASK (0x1f << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_ICPX_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_ICP_OFF_SHIFT 0 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL1_ICP_OFF_MASK (0x1f << ddrcReg_PHY_ADDR_CTL_PLL_CTL1_ICP_OFF_SHIFT) + +/* ----------------------------------------------------- */ +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL2_PTAP_ADJ_SHIFT 4 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL2_PTAP_ADJ_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_PLL_CTL2_PTAP_ADJ_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL2_CTAP_ADJ_SHIFT 2 +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL2_CTAP_ADJ_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_PLL_CTL2_CTAP_ADJ_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL2_LOWCUR_ENABLE (0x1 << 1) +#define ddrcReg_PHY_ADDR_CTL_PLL_CTL2_BIASIN_ENABLE (0x1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PLL_SS_EN_ENABLE (0x1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PLL_SS_CFG_CYC_PER_TICK_SHIFT 16 +#define ddrcReg_PHY_ADDR_CTL_PLL_SS_CFG_CYC_PER_TICK_MASK (0xffff << ddrcReg_PHY_ADDR_CTL_PLL_SS_CFG_CYC_PER_TICK_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PLL_SS_CFG_NDIV_AMP_SHIFT 0 +#define ddrcReg_PHY_ADDR_CTL_PLL_SS_CFG_NDIV_AMP_MASK (0xffff << ddrcReg_PHY_ADDR_CTL_PLL_SS_CFG_NDIV_AMP_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_FORCE (1 << 20) +#define ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_ENABLE (1 << 16) + +#define ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_FALL_SHIFT 12 +#define ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_FALL_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_FALL_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_RISE_SHIFT 8 +#define ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_RISE_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_RISE_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_STEP_SHIFT 0 +#define ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_STEP_MASK (0x3f << ddrcReg_PHY_ADDR_CTL_VDL_STATIC_OVR_STEP_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_ENABLE (1 << 16) + +#define ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_FALL_SHIFT 12 +#define ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_FALL_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_FALL_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_RISE_SHIFT 8 +#define ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_RISE_MASK (0x3 << ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_RISE_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_STEP_SHIFT 0 +#define ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_STEP_MASK (0x3f << ddrcReg_PHY_ADDR_CTL_VDL_DYNAMIC_OVR_STEP_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PAD_IDLE_ENABLE (1u << 31) +#define ddrcReg_PHY_ADDR_CTL_PAD_IDLE_RXENB_DISABLE (1 << 8) +#define ddrcReg_PHY_ADDR_CTL_PAD_IDLE_CTL_IDDQ_DISABLE (1 << 6) +#define ddrcReg_PHY_ADDR_CTL_PAD_IDLE_CTL_REB_DISABLE (1 << 5) +#define ddrcReg_PHY_ADDR_CTL_PAD_IDLE_CTL_OEB_DISABLE (1 << 4) +#define ddrcReg_PHY_ADDR_CTL_PAD_IDLE_CKE_IDDQ_DISABLE (1 << 2) +#define ddrcReg_PHY_ADDR_CTL_PAD_IDLE_CKE_REB_DISABLE (1 << 1) +#define ddrcReg_PHY_ADDR_CTL_PAD_IDLE_CKE_OEB_DISABLE (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_PD_DONE (1 << 30) +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_ND_DONE (1 << 29) +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_SAMPLE_DONE (1 << 28) +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_SAMPLE_AUTO_ENABLE (1 << 27) +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_SAMPLE_ENABLE (1 << 26) +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_ADDR_OVR_ENABLE (1 << 25) +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_DQ_OVR_ENABLE (1 << 24) + +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_PD_SHIFT 20 +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_PD_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PVT_COMP_PD_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_ND_SHIFT 16 +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_ND_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PVT_COMP_ND_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_ADDR_PD_SHIFT 12 +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_ADDR_PD_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PVT_COMP_ADDR_PD_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_ADDR_ND_SHIFT 8 +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_ADDR_ND_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PVT_COMP_ADDR_ND_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_DQ_PD_SHIFT 4 +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_DQ_PD_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PVT_COMP_DQ_PD_SHIFT) + +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_DQ_ND_SHIFT 0 +#define ddrcReg_PHY_ADDR_CTL_PVT_COMP_DQ_ND_MASK (0xf << ddrcReg_PHY_ADDR_CTL_PVT_COMP_DQ_ND_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_PAD_DRIVE_RT60B (1 << 4) +#define ddrcReg_PHY_ADDR_CTL_PAD_DRIVE_SEL_SSTL18 (1 << 3) +#define ddrcReg_PHY_ADDR_CTL_PAD_DRIVE_SELTXDRV_CI (1 << 2) +#define ddrcReg_PHY_ADDR_CTL_PAD_DRIVE_SELRXDRV (1 << 1) +#define ddrcReg_PHY_ADDR_CTL_PAD_DRIVE_SLEW (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_ADDR_CTL_CLK_RGLTR_CTL_PWR_HALF (1 << 1) +#define ddrcReg_PHY_ADDR_CTL_CLK_RGLTR_CTL_PWR_OFF (1 << 0) + +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ +/* Broadcom DDR23 PHY Byte Lane register definitions */ +/* -------------------------------------------------------------------- */ +/* -------------------------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_CNT 2 +#define ddrcReg_PHY_BYTE_LANE_MAX (ddrcReg_CTLR_BYTE_LANE_CNT - 1) + +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_CNT 8 + + typedef struct { + uint32_t revision; + uint32_t vdlCalibrate; + uint32_t vdlStatus; + REG32_RSVD(0x000c, 0x0010); + uint32_t vdlOverride[ddrcReg_PHY_BYTE_LANE_VDL_OVR_CNT]; + uint32_t readCtl; + uint32_t readStatus; + uint32_t readClear; + uint32_t padIdleCtl; + uint32_t padDriveCtl; + uint32_t padClkCtl; + uint32_t writeCtl; + uint32_t clkRegCtl; + } ddrcReg_PHY_BYTE_LANE_REG_t; + +/* There are 2 instances of the byte Lane registers, one for each byte lane. */ +#define ddrcReg_PHY_BYTE_LANE_1_REG_OFFSET 0x0500 +#define ddrcReg_PHY_BYTE_LANE_2_REG_OFFSET 0x0600 + +#define ddrcReg_PHY_BYTE_LANE_1_REGP ((volatile ddrcReg_PHY_BYTE_LANE_REG_t *) (MM_IO_BASE_DDRC + ddrcReg_PHY_BYTE_LANE_1_REG_OFFSET)) +#define ddrcReg_PHY_BYTE_LANE_2_REGP ((volatile ddrcReg_PHY_BYTE_LANE_REG_t *) (MM_IO_BASE_DDRC + ddrcReg_PHY_BYTE_LANE_2_REG_OFFSET)) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_REVISION_MAJOR_SHIFT 8 +#define ddrcReg_PHY_BYTE_LANE_REVISION_MAJOR_MASK (0xff << ddrcReg_PHY_BYTE_LANE_REVISION_MAJOR_SHIFT) + +#define ddrcReg_PHY_BYTE_LANE_REVISION_MINOR_SHIFT 0 +#define ddrcReg_PHY_BYTE_LANE_REVISION_MINOR_MASK (0xff << ddrcReg_PHY_BYTE_LANE_REVISION_MINOR_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_VDL_CALIB_CLK_2CYCLE (1 << 4) +#define ddrcReg_PHY_BYTE_LANE_VDL_CALIB_CLK_1CYCLE (0 << 4) + +#define ddrcReg_PHY_BYTE_LANE_VDL_CALIB_TEST (1 << 3) +#define ddrcReg_PHY_BYTE_LANE_VDL_CALIB_ALWAYS (1 << 2) +#define ddrcReg_PHY_BYTE_LANE_VDL_CALIB_ONCE (1 << 1) +#define ddrcReg_PHY_BYTE_LANE_VDL_CALIB_FAST (1 << 0) + +/* ----------------------------------------------------- */ + +/* The byte lane VDL status calibTotal[9:0] is comprised of [9:4] step value, [3:2] fine fall */ +/* and [1:0] fine rise. Note that calibTotal[9:0] is located at bit 4 in the VDL status */ +/* register. The fine rise and fall are no longer used, so add some definitions for just */ +/* the step setting to simplify things. */ + +#define ddrcReg_PHY_BYTE_LANE_VDL_STATUS_STEP_SHIFT 8 +#define ddrcReg_PHY_BYTE_LANE_VDL_STATUS_STEP_MASK (0x3f << ddrcReg_PHY_BYTE_LANE_VDL_STATUS_STEP_SHIFT) + +#define ddrcReg_PHY_BYTE_LANE_VDL_STATUS_TOTAL_SHIFT 4 +#define ddrcReg_PHY_BYTE_LANE_VDL_STATUS_TOTAL_MASK (0x3ff << ddrcReg_PHY_BYTE_LANE_VDL_STATUS_TOTAL_SHIFT) + +#define ddrcReg_PHY_BYTE_LANE_VDL_STATUS_LOCK (1 << 1) +#define ddrcReg_PHY_BYTE_LANE_VDL_STATUS_IDLE (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_ENABLE (1 << 16) + +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_FALL_SHIFT 12 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_FALL_MASK (0x3 << ddrcReg_PHY_BYTE_LANE_VDL_OVR_FALL_SHIFT) + +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_RISE_SHIFT 8 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_RISE_MASK (0x3 << ddrcReg_PHY_BYTE_LANE_VDL_OVR_RISE_SHIFT) + +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_STEP_SHIFT 0 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_STEP_MASK (0x3f << ddrcReg_PHY_BYTE_LANE_VDL_OVR_STEP_SHIFT) + +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_IDX_STATIC_READ_DQS_P 0 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_IDX_STATIC_READ_DQS_N 1 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_IDX_STATIC_READ_EN 2 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_IDX_STATIC_WRITE_DQ_DQM 3 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_IDX_DYNAMIC_READ_DQS_P 4 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_IDX_DYNAMIC_READ_DQS_N 5 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_IDX_DYNAMIC_READ_EN 6 +#define ddrcReg_PHY_BYTE_LANE_VDL_OVR_IDX_DYNAMIC_WRITE_DQ_DQM 7 + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_READ_CTL_DELAY_SHIFT 8 +#define ddrcReg_PHY_BYTE_LANE_READ_CTL_DELAY_MASK (0x3 << ddrcReg_PHY_BYTE_LANE_READ_CTL_DELAY_SHIFT) + +#define ddrcReg_PHY_BYTE_LANE_READ_CTL_DQ_ODT_ENABLE (1 << 3) +#define ddrcReg_PHY_BYTE_LANE_READ_CTL_DQ_ODT_ADJUST (1 << 2) +#define ddrcReg_PHY_BYTE_LANE_READ_CTL_RD_ODT_ENABLE (1 << 1) +#define ddrcReg_PHY_BYTE_LANE_READ_CTL_RD_ODT_ADJUST (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_READ_STATUS_ERROR_SHIFT 0 +#define ddrcReg_PHY_BYTE_LANE_READ_STATUS_ERROR_MASK (0xf << ddrcReg_PHY_BYTE_LANE_READ_STATUS_ERROR_SHIFT) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_READ_CLEAR_STATUS (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_ENABLE (1u << 31) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DM_RXENB_DISABLE (1 << 19) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DM_IDDQ_DISABLE (1 << 18) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DM_REB_DISABLE (1 << 17) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DM_OEB_DISABLE (1 << 16) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DQ_RXENB_DISABLE (1 << 15) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DQ_IDDQ_DISABLE (1 << 14) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DQ_REB_DISABLE (1 << 13) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DQ_OEB_DISABLE (1 << 12) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_READ_ENB_RXENB_DISABLE (1 << 11) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_READ_ENB_IDDQ_DISABLE (1 << 10) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_READ_ENB_REB_DISABLE (1 << 9) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_READ_ENB_OEB_DISABLE (1 << 8) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DQS_RXENB_DISABLE (1 << 7) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DQS_IDDQ_DISABLE (1 << 6) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DQS_REB_DISABLE (1 << 5) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_DQS_OEB_DISABLE (1 << 4) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_CLK_RXENB_DISABLE (1 << 3) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_CLK_IDDQ_DISABLE (1 << 2) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_CLK_REB_DISABLE (1 << 1) +#define ddrcReg_PHY_BYTE_LANE_PAD_IDLE_CTL_CLK_OEB_DISABLE (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_PAD_DRIVE_CTL_RT60B_DDR_READ_ENB (1 << 5) +#define ddrcReg_PHY_BYTE_LANE_PAD_DRIVE_CTL_RT60B (1 << 4) +#define ddrcReg_PHY_BYTE_LANE_PAD_DRIVE_CTL_SEL_SSTL18 (1 << 3) +#define ddrcReg_PHY_BYTE_LANE_PAD_DRIVE_CTL_SELTXDRV_CI (1 << 2) +#define ddrcReg_PHY_BYTE_LANE_PAD_DRIVE_CTL_SELRXDRV (1 << 1) +#define ddrcReg_PHY_BYTE_LANE_PAD_DRIVE_CTL_SLEW (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_PAD_CLK_CTL_DISABLE (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_WRITE_CTL_PREAMBLE_DDR3 (1 << 0) + +/* ----------------------------------------------------- */ + +#define ddrcReg_PHY_BYTE_LANE_CLK_REG_CTL_PWR_HALF (1 << 1) +#define ddrcReg_PHY_BYTE_LANE_CLK_REG_CTL_PWR_OFF (1 << 0) + +/*********************************************************************/ +/* ARM PL341 DDRC to Broadcom DDR23 PHY glue register definitions */ +/*********************************************************************/ + + typedef struct { + uint32_t cfg; + uint32_t actMonCnt; + uint32_t ctl; + uint32_t lbistCtl; + uint32_t lbistSeed; + uint32_t lbistStatus; + uint32_t tieOff; + uint32_t actMonClear; + uint32_t status; + uint32_t user; + } ddrcReg_CTLR_PHY_GLUE_REG_t; + +#define ddrcReg_CTLR_PHY_GLUE_OFFSET 0x0700 +#define ddrcReg_CTLR_PHY_GLUE_REGP ((volatile ddrcReg_CTLR_PHY_GLUE_REG_t *) (MM_IO_BASE_DDRC + ddrcReg_CTLR_PHY_GLUE_OFFSET)) + +/* ----------------------------------------------------- */ + +/* DDR2 / AXI block phase alignment interrupt control */ +#define ddrcReg_CTLR_PHY_GLUE_CFG_INT_SHIFT 18 +#define ddrcReg_CTLR_PHY_GLUE_CFG_INT_MASK (0x3 << ddrcReg_CTLR_PHY_GLUE_CFG_INT_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_INT_OFF (0 << ddrcReg_CTLR_PHY_GLUE_CFG_INT_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_INT_ON_TIGHT (1 << ddrcReg_CTLR_PHY_GLUE_CFG_INT_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_INT_ON_MEDIUM (2 << ddrcReg_CTLR_PHY_GLUE_CFG_INT_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_INT_ON_LOOSE (3 << ddrcReg_CTLR_PHY_GLUE_CFG_INT_SHIFT) + +#define ddrcReg_CTLR_PHY_GLUE_CFG_PLL_REFCLK_SHIFT 17 +#define ddrcReg_CTLR_PHY_GLUE_CFG_PLL_REFCLK_MASK (1 << ddrcReg_CTLR_PHY_GLUE_CFG_PLL_REFCLK_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_PLL_REFCLK_DIFFERENTIAL (0 << ddrcReg_CTLR_PHY_GLUE_CFG_PLL_REFCLK_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_PLL_REFCLK_CMOS (1 << ddrcReg_CTLR_PHY_GLUE_CFG_PLL_REFCLK_SHIFT) + +#define ddrcReg_CTLR_PHY_GLUE_CFG_DIV2CLK_TREE_SHIFT 16 +#define ddrcReg_CTLR_PHY_GLUE_CFG_DIV2CLK_TREE_MASK (1 << ddrcReg_CTLR_PHY_GLUE_CFG_DIV2CLK_TREE_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_DIV2CLK_TREE_DEEP (0 << ddrcReg_CTLR_PHY_GLUE_CFG_DIV2CLK_TREE_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_DIV2CLK_TREE_SHALLOW (1 << ddrcReg_CTLR_PHY_GLUE_CFG_DIV2CLK_TREE_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_HW_FIXED_ALIGNMENT_DISABLED ddrcReg_CTLR_PHY_GLUE_CFG_DIV2CLK_TREE_SHALLOW + +#define ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_SHIFT 15 +#define ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_MASK (1 << ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_BP134 (0 << ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_PL301 (1 << ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_REGISTERED ddrcReg_CTLR_PHY_GLUE_CFG_SYNC_BRIDGE_PL301 + +/* Software control of PHY VDL updates from control register settings. Bit 13 enables the use of Bit 14. */ +/* If software control is not enabled, then updates occur when a refresh command is issued by the hardware */ +/* controller. If 2 chips selects are being used, then software control must be enabled. */ +#define ddrcReg_CTLR_PHY_GLUE_CFG_PHY_VDL_UPDATE_SW_CTL_LOAD (1 << 14) +#define ddrcReg_CTLR_PHY_GLUE_CFG_PHY_VDL_UPDATE_SW_CTL_ENABLE (1 << 13) + +/* Use these to bypass a pipeline stage. By default the ADDR is off but the BYTE LANE in / out are on. */ +#define ddrcReg_CTLR_PHY_GLUE_CFG_PHY_ADDR_CTL_IN_BYPASS_PIPELINE_STAGE (1 << 12) +#define ddrcReg_CTLR_PHY_GLUE_CFG_PHY_BYTE_LANE_IN_BYPASS_PIPELINE_STAGE (1 << 11) +#define ddrcReg_CTLR_PHY_GLUE_CFG_PHY_BYTE_LANE_OUT_BYPASS_PIPELINE_STAGE (1 << 10) + +/* Chip select count */ +#define ddrcReg_CTLR_PHY_GLUE_CFG_CS_CNT_SHIFT 9 +#define ddrcReg_CTLR_PHY_GLUE_CFG_CS_CNT_MASK (1 << ddrcReg_CTLR_PHY_GLUE_CFG_CS_CNT_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_CS_CNT_1 (0 << ddrcReg_CTLR_PHY_GLUE_CFG_CS_CNT_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_CS_CNT_2 (1 << ddrcReg_CTLR_PHY_GLUE_CFG_CS_CNT_SHIFT) + +#define ddrcReg_CTLR_PHY_GLUE_CFG_CLK_SHIFT 8 +#define ddrcReg_CTLR_PHY_GLUE_CFG_CLK_ASYNC (0 << ddrcReg_CTLR_PHY_GLUE_CFG_CLK_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_CLK_SYNC (1 << ddrcReg_CTLR_PHY_GLUE_CFG_CLK_SHIFT) + +#define ddrcReg_CTLR_PHY_GLUE_CFG_CKE_INIT_SHIFT 7 +#define ddrcReg_CTLR_PHY_GLUE_CFG_CKE_INIT_LOW (0 << ddrcReg_CTLR_PHY_GLUE_CFG_CKE_INIT_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_CKE_INIT_HIGH (1 << ddrcReg_CTLR_PHY_GLUE_CFG_CKE_INIT_SHIFT) + +#define ddrcReg_CTLR_PHY_GLUE_CFG_DQM_INIT_SHIFT 6 +#define ddrcReg_CTLR_PHY_GLUE_CFG_DQM_INIT_LOW (0 << ddrcReg_CTLR_PHY_GLUE_CFG_DQM_INIT_SHIFT) +#define ddrcReg_CTLR_PHY_GLUE_CFG_DQM_INIT_HIGH (1 << ddrcReg_CTLR_PHY_GLUE_CFG_DQM_INIT_SHIFT) + +#define ddrcReg_CTLR_PHY_GLUE_CFG_CAS_LATENCY_SHIFT 0 +#define ddrcReg_CTLR_PHY_GLUE_CFG_CAS_LATENCY_MASK (0x7 << ddrcReg_CTLR_PHY_GLUE_CFG_CAS_LATENCY_SHIFT) + +/* ----------------------------------------------------- */ +#define ddrcReg_CTLR_PHY_GLUE_STATUS_PHASE_SHIFT 0 +#define ddrcReg_CTLR_PHY_GLUE_STATUS_PHASE_MASK (0x7f << ddrcReg_CTLR_PHY_GLUE_STATUS_PHASE_SHIFT) + +/* ---- Public Function Prototypes --------------------------------------- */ + +#ifdef __cplusplus +} /* end extern "C" */ +#endif +#endif /* DDRC_REG_H */ |