/* Copyright Statement: * * (C) 2005-2016 MediaTek Inc. All rights reserved. * * This software/firmware and related documentation ("MediaTek Software") are * protected under relevant copyright laws. The information contained herein * is confidential and proprietary to MediaTek Inc. ("MediaTek") and/or its licensors. * Without the prior written permission of MediaTek and/or its licensors, * any reproduction, modification, use or disclosure of MediaTek Software, * and information contained herein, in whole or in part, shall be strictly prohibited. * You may only use, reproduce, modify, or distribute (as applicable) MediaTek Software * if you have agreed to and been bound by the applicable license agreement with * MediaTek ("License Agreement") and been granted explicit permission to do so within * the License Agreement ("Permitted User"). If you are not a Permitted User, * please cease any access or use of MediaTek Software immediately. * BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES * THAT MEDIATEK SOFTWARE RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES * ARE PROVIDED TO RECEIVER ON AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL * WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT. * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR * SUPPLIED WITH MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO SUCH * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY ACKNOWLEDGES * THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES * CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK * SOFTWARE RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND * CUMULATIVE LIABILITY WITH RESPECT TO MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE, * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE MEDIATEK SOFTWARE AT ISSUE, * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY RECEIVER TO * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE. */ #include "hal_flash.h" #ifdef HAL_FLASH_MODULE_ENABLED #ifndef __SFC_HW_H__ #define __SFC_HW_H__ #include "mt7687_cm4_hw_memmap.h" #define MAX_SFC_GPRAM_SIZE 160 #define SFC_SECURITY_DISABLE 0x0 #define SFC_SECURITY_ENABLE 0x1 // Register access macros #define SFC_ReadReg8(addr) *((volatile unsigned char *)(addr)) #define SFC_ReadReg32(addr) *((volatile unsigned int *)(addr)) #define SFC_WriteReg32(addr, data) *((volatile unsigned int *)(addr)) = (unsigned int)(data) // #define SFC_IsQPIMode() (SFC_ReadReg32(RW_SFC_DIRECT_CTL) & SFC_QPI_EN) // SFI registers #define RW_SFC_MAC_CTL (CM4_SFC_BASE + 0x0000) #define RW_SFC_DIRECT_CTL (CM4_SFC_BASE + 0x0004) #define RW_SFC_MISC_CTL (CM4_SFC_BASE + 0x0008) #define RW_SFC_MISC_CTL2 (CM4_SFC_BASE + 0x000C) #define RW_SFC_MAC_OUTL (CM4_SFC_BASE + 0x0010) #define RW_SFC_MAC_INL (CM4_SFC_BASE + 0x0014) #define RW_SFC_RESET_CTL (CM4_SFC_BASE + 0x0018) #define RW_SFC_STA2_CTL (CM4_SFC_BASE + 0x001C) #define RW_SFC_DLY_CTL1 (CM4_SFC_BASE + 0x0020) #define RW_SFC_DLY_CTL2 (CM4_SFC_BASE + 0x0024) #define RW_SFC_DLY_CTL3 (CM4_SFC_BASE + 0x0028) #define RW_SFC_DLY_CTL4 (CM4_SFC_BASE + 0x0030) #define RW_SFC_DLY_CTL5 (CM4_SFC_BASE + 0x0034) #define RW_SFC_DLY_CTL6 (CM4_SFC_BASE + 0x0038) #define RW_SFC_DIRECT_CTL2 (CM4_SFC_BASE + 0x0040) #define RW_SFC_MISC_CTL3 (CM4_SFC_BASE + 0x0044) #define RW_SFC_GPRAM_DATA (CM4_SFC_BASE + 0x0800) // RW_SF_MAC_CTL #define SFC_WIP (0x00000001) // b0 #define SFC_WIP_READY (0x00000002) // b1 #define SFC_TRIG (0x00000004) // b2 #define SFC_MAC_EN (0x00000008) // b3 #define SFC_MAC_XIO_SEL (0x00000010) // b4 #define SFC_SF_IRQ_ACK (0x00000100) // #define SFC_SF_IRQ_EN (0x00000200) // #define SFC_SF_ABORT_REQ_SRC (0x00003000) // b16 #define SFC_SF_ABORT (0x00004000) // b16 #define SFC_SF_ABORT_CLR (0x00008000) // b16 #define SFC_RELEASE_MAC (0x00010000) // b16 #define SFC_MAC_SEL (0x10000000) // b28 // RW_SF_DIRECT_CTL #define SFC_QPI_EN (0x00000001) // b0 #define SFC_CMD1_EXTADDR_EN (0x00000002) // b1 #define SFC_CMD2_EN (0x00000004) // b2 #define SFC_CMD2_EXTADDR_EN (0x00000008) // b3 #define SFC_DR_MODE_MASK (0x00000070) // b4~b6 #define SFC_DR_CMD2_DUMMY_CYC_MASK (0x00000F00) // b8~b11 #define SFC_DR_CMD1_DUMMY_CYC_MASK (0x0000F000) // b12~b15 #define SFC_DR_MODE_OFFSET (4) #define SFC_DR_CMD2_DUMMY_CYC_OFFSET (8) #define SFC_DR_CMD1_DUMMY_CYC_OFFSET (12) #define SFC_DR_CMD2_MASK (0x00FF0000) // b16~b23 #define SFC_DR_CMD1_MASK (0xFF000000) // b24~b31 #define SFC_DR_CMD2_OFFSET (16) #define SFC_DR_CMD1_OFFSET (24) // RW_SF_DIRECT_CTL: Serial flash direct read mode #define SFC_DR_SPI_NORMAL_READ_MODE (0x00000000) #define SFC_DR_SPI_FAST_READ_MODE (0x00000010) #define SFC_DR_QPI_FAST_READ_MODE (0x00000070) // RW_SF_MISC_CTL #define SFC_DEL_LATCH_MASK (0x00000003) // b0~01 #define SFC_DEL_LATCH_OFFSET (0) #define SFC_REQ_IDLE (0x00000100) // b8 #define SFC_BOOT_REMAP (0x00000200) // b9 #define SFC_SYNC_EN (0x00020000) // b17 #define SFC_NO_RELOAD (0x00800000) // b23 #define SFC_CS_EXT_MASK (0xF0000000) // b28~b31 // RW_SF_MISC_CTL2 #define SFC_WRAP_ACC_EN (0x00000001) // b0 #define SFC_DDR (0x00000002) // b1 // RW_SF_MISC_CTL3 #define SFC_DEL_LATCH_MASK2 (0x00030000) // b16~017 #define SFC_DEL_LATCH_OFFSET2 (16) #define SFC_SF2_EN (0x00000001) // b0 #define SFC_SF1_SIZE_MASK (0x00000070) // b4~6 #define SFC_SF1_SIZE_OFFSET (4) // b4~6 #define SFC_CH1_TRANS_MASK (0x00000100) // b8 #define SFC_CH2_TRANS_MASK (0x00000200) // b9 #define SFC_CH3_TRANS_MASK (0x00000400) // b10 #define SFC_CH1_TRANS_IDLE (0x00001000) // b12 #define SFC_CH2_TRANS_IDLE (0x00002000) // b13 #define SFC_CH3_TRANS_IDLE (0x00004000) // b14 // RW_SF_STA2_CTL #define SFC_KEEP_READ_SETTING (0x80000000) // b31 void sfc_Init(int security_enable); int sfc_read(const unsigned char *cmd, const unsigned long cmd_len, unsigned char *data, const unsigned long data_len); int sfc_write(const unsigned char *cmd, const unsigned long cmd_len, const unsigned char *data, const unsigned long data_len); int sfc_security_write_crc(const unsigned char *cmd, const unsigned long cmd_len); //int sfc_security_read(const unsigned char *cmd, const unsigned long cmd_len, unsigned char *data, const unsigned long data_len); //int sfc_security_write(const unsigned char *cmd, const unsigned long cmd_len, unsigned char *data, const unsigned long data_len); void sfc_Command_List(const unsigned char *cmdlist); //void sfc_Switch_Controller_Mode(int mode, int dummycyc, unsigned char read_cmd); void sfc_direct_read_setup(unsigned long reg, int mode); /* internal use */ void sfc_clear_gpram(void); int sfc_transfer(const unsigned char *cmd, const unsigned long cmd_len, unsigned char *data, const unsigned long data_len, unsigned int force_qpi); int sfc_getMaxGPRamSize(void); int sfc_GetDirectMode(void); void sfc_set_release_mac(int release_mac); unsigned long sfc_get_mac_control(void); void sfc_delay_ms(unsigned int ms); #endif #endif