/***************************************************************** *Copyright (C) 2021 Seekwave Tech Inc. *Filename : skw_sdio.h *Authors:seekwave platform * * This software is licensed under the terms of the the GNU * General Public License version 2, as published by the Free * Software Foundation, and may be copied, distributed, and * modified under those terms. * * This program is distributed in the hope that it will be usefull, * but without any warranty;without even the implied warranty of * merchantability or fitness for a partcular purpose. See the * GUN General Public License for more details. * **************************************************************/ #ifndef __SKW_BOOT_H__ #define __SKW_BOOT_H__ #include #include #include #include #include #include #if KERNEL_VERSION(4, 13, 0) <= LINUX_VERSION_CODE #include #else #include #endif #ifdef SKW_EXT_INC #include "skw_platform_data.h" #else #include #endif #ifdef CONFIG_WAKELOCK #include #else #include #endif #include "boot_config.h" #if KERNEL_VERSION(4, 14, 0) <= LINUX_VERSION_CODE #define skw_read_file kernel_read #define skw_write_file kernel_write #else #define skw_read_file vfs_read #define skw_write_file vfs_write #endif #if KERNEL_VERSION(5, 5, 0) <= LINUX_VERSION_CODE #define skw_wakeup_source_register(x, y) wakeup_source_register(x,y) #else #define skw_wakeup_source_register(x, y) wakeup_source_register(y) #endif #if KERNEL_VERSION(4, 4, 0) <= LINUX_VERSION_CODE #define skw_reinit_completion(x) reinit_completion(&x) #define SKW_MIN_NICE MIN_NICE #else #define skw_reinit_completion(x) INIT_COMPLETION(x) #define SKW_MIN_NICE -20 #endif #ifndef PLATFORM_DEVID_AUTO #define PLATFORM_DEVID_AUTO -1 #endif #ifdef CONFIG_NO_GKI #if KERNEL_VERSION(5, 4, 0) <= LINUX_VERSION_CODE MODULE_IMPORT_NS(VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver); #endif #else #if KERNEL_VERSION(5, 4, 0) <= LINUX_VERSION_CODE MODULE_IMPORT_NS(VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver); #endif #endif /**************************************************************** *Description:the skwsdio log define and the skwsdio data debug, *Func: skwsdio_log, skwsdio_err, skwsdio_data_pr; *Calls: *Call By: *Input: skwsdio log debug informations *Output: *Return： *Others: *Author：JUNWEI.JIANG *Date:2021-08-25 * **************************************************************/ #define skwboot_log(fmt, args...) \ pr_info("[SKWBOOT]:" fmt, ## args) #define skwboot_err(fmt, args...) \ pr_err("[SKWBOOT_ERR]:" fmt, ## args) #define skwboot_warn(fmt, args...) \ pr_warn("[SKWBOOT_WARN]:" fmt, ## args) #define skwboot_data_pr(level, prefix_str, prefix_type, rowsize,\ groupsize, buf, len, asscii)\ do{if(loglevel) \ print_hex_dump(level, prefix_str, prefix_type, rowsize,\ groupsize, buf, len, asscii);\ }while(0) /**********************sdio boot interface start******************/ #define SKW_BOOT_START_ADDR 0x100000 #define SKW_CHIP_ID 0x40000000 //SV6160 chip id /*add the 32bit*4 128bit */ struct img_head_data_t { unsigned int index; unsigned int dl_addr; unsigned int data_size; unsigned int write_addr; }; /*add the 32bit*4 128bit */ struct img_dl_data { unsigned int dl_addr; unsigned int dl_info; /*type and the size*/ unsigned int write_addr; }; #define CRC_16_L_SEED 0x80 #define CRC_16_L_POLYNOMIAL 0x8000 #define CRC_16_POLYNOMIAL 0x1021 #define IRAM_CRC_OFFSET 0 #define DRAM_CRC_OFFSET 0 #define SKW_FIRST_BOOT 0 #define SKW_BSP_BOOT 1 #define SKW_WIFI_BOOT 2 #define SKW_BT_BOOT 3 #define RECOVERY_BOOT 4 #define NONE_BOOT 5 /*slp reg add the ap send the irq to cp reg*/ #define SKW_SDIO_PD_DL_AP2CP_BSP 0x160 //download done or first boot setup addrn #define SKW_SDIO_AP2CP_EXTI_SETVAL 0x161 //External Interrupt set val 1 or 2 ;3 is fail #define SDIOHAL_PD_DL_AP2CP_BT 0x162 #define SDIOHAL_PD_DL_ALL 0x163 #define SKW_SDIO_DL_POWERON_MODULE 0x164 //Poweron CP Moudle 1 WIFI 2:BT #define SKW_SDIO_PLD_DMA_TYPE 0x165 #define SDIOHAL_CPLOG_TO_AP_SWITCH 0x166 #define SKW_SDIO_CP_SLP_SWITCH 0x167 //Turn on/off the CP slp feature 1:dis slp 0:enb slp #define SKW_SDIO_CREDIT_TO_CP 0x168 // CP signal 3 #define SKW_SDIO_RX_CHANNEL_FTL0 0x16C #define SKW_SDIO_RX_CHANNEL_FTL1 0x16D /*slp reg get the cp dl state reg*/ #define SKW_SDIO_DL_CP2AP_BSP 0x180 //poweron OK ? 1: WIFI 2:BT #define SKW_SDIO_CP2AP_FIFO_IND 0x181 //CP_RX FIFO Empty Indiacation. #define SKW_SDIO_CP2AP_EXTI_GETVAL 0x182 //sdio External Interrupt get val 1 or 2 ;3 is fail #define SDIOHAL_PD_DL_CP2AP_ALL 0x183 #define SDIOHAL_PD_DL_CP2AP_SIG4 0x184 #define SDIOHAL_PD_DL_CP2AP_SIG5 0x185 #define SDIOHAL_PD_DL_CP2AP_SIG6 0x186 #define SDIOHAL_PD_DL_CP2AP_SIG7 0x187 #define SKWSDIO_AP2CP_IRQ 0x1b0 //AP to CP interrupt and used BIT4 set 1 :fifth bit #define NV_CMFG_OFFSET 0x8 #define NV_CMFG_SIZE 0xC #define NV_PNFG_OFFSET 0x10 #define NV_PNFG_SIZE 0x14 #define NV_HEADER_SIZE 0x20 #define PN_CNT 20 #define PN_FUNCSEL_ONEGRP_CNT 10 #define PN_FUNC_SEL0_OFFSET 0x5c #define PN_FUNC_SEL1_OFFSET 0x60 #define SKW_PINREG_BASE 0x40102000 #define SKW_DL_FLAG_BASE 0x40100030 #define SKW_DL_FLAG_BIT_MASK BIT(8) #define BIT_PN_DSLP_EN_START 17 #define BIT_PN_DSLP_EN_END 21 #define BIT_DRV_STREN_START 14 #define BIT_DRV_STREN_END 16 #define BIT_NORMAL_WP_START 8 #define BIT_NORMAL_WP_END 10 #define BIT_SCHMITT_START 11 #define BIT_SCHMITT_END 11 #define BIT_SLP_WP_START 2 #define BIT_SLP_WP_END 4 #define BIT_SLEEP_IE_OE_START 0 #define BIT_SLEEP_IE_OE_END 1 enum dma_type_en{ ADMA=1, SDMA, }; enum skw_service_ops { SKW_NO_SERVICE =0, SKW_WIFI_START, SKW_WIFI_STOP, SKW_BT_START, SKW_BT_STOP, }; enum skw_subsys{ SKW_BOOT=0, SKW_BSP, SKW_WIFI, SKW_BT, SKW_ALL, }; struct seekwave_device { struct platform_device *pdev; char *skw_nv_name; char *iram_file_path; char *dram_file_path; char *iram_img_data; char *dram_img_data; char *dl_base_img;// char *nv_mem_data; char *nv_mem_cmfg_data; char *nv_mem_pnfg_data; int (*wifi_start)(void); int (*bt_start)(void); int (*wifi_stop)(void); int (*bt_stop)(void); int (*skw_dloader_module)(int service_index); u32 nv_mem_cmfg_size; u32 nv_mem_pnfg_size; unsigned short iram_crc_val; unsigned short dram_crc_val; unsigned short nvmem_crc_val; unsigned int iram_dl_addr; unsigned int iram_dl_size; unsigned int iram_crc_offset; unsigned int iram_crc_en; unsigned int dram_dl_addr; unsigned int dram_dl_size; unsigned int dram_crc_offset; unsigned int dram_crc_en; unsigned int setup_addr;//setup address unsigned int save_setup_addr;//send the setup address register unsigned int first_dl_flag; unsigned int first_boot_flag; unsigned int dl_module; unsigned int dma_type_addr;//1:ADMA,2:SDMA unsigned int dma_type;//1:ADMA,2:SDMA unsigned int slp_disable;//0:disable,1:enable unsigned int slp_disable_addr; unsigned int head_addr; unsigned int tail_addr; unsigned int bsp_head_addr; unsigned int bsp_tail_addr; unsigned int wifi_head_addr; unsigned int wifi_tail_addr; unsigned int bt_head_addr; unsigned int bt_tail_addr; unsigned int nv_mem_addr; unsigned int nv_mem_size; unsigned int nv_head_addr; unsigned int nv_tail_addr; unsigned int nv_data_size; unsigned int nvmem_crc_en; unsigned int nvmem_crc_offset; unsigned int chip_id; unsigned int fpga_debug; unsigned int bt_antenna; unsigned int dl_offset_addr; unsigned int dl_base_addr; unsigned int dl_addr;// unsigned int dl_acount_addr; unsigned int dl_size; int img_size; int bsp_index_count; int bt_index_count; int wifi_index_count; int all_dl_count; int bt_dl_count; int wifi_dl_count; int host_gpio;/*GPIO0_A3*/ int chip_gpio;/*GPIO2_D2*/ int chip_en;/*GPIO0_B1*/ int bt_service_state; int wifi_service_state; int service_ops; int dl_done_signal; int gpio_out;//host wakeup gpio0:/*GPIO0_A3*/,chip_wakeup gpio2:/*GPIO2_D2*/ int gpio_in;//host wakeup gpio 0 int gpio_val; int gpio_next_val; }; void seekwave_boot_exit(void); int seekwave_boot_init(char *chip_id); int skw_ucom_init(void); void skw_ucom_exit(void); int skw_bind_boot_driver(struct device *dev); #endif