1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /****************************************************************************** 3 * 4 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. 5 * 6 ******************************************************************************/ 7 #ifndef __HALPWRSEQCMD_H__ 8 #define __HALPWRSEQCMD_H__ 9 10 #include <drv_types.h> 11 12 /*---------------------------------------------*/ 13 /* 3 The value of cmd: 4 bits */ 14 /*---------------------------------------------*/ 15 #define PWR_CMD_READ 0x00 16 /* offset: the read register offset */ 17 /* msk: the mask of the read value */ 18 /* value: N/A, left by 0 */ 19 /* note: dirver shall implement this function by read & msk */ 20 21 #define PWR_CMD_WRITE 0x01 22 /* offset: the read register offset */ 23 /* msk: the mask of the write bits */ 24 /* value: write value */ 25 /* note: driver shall implement this cmd by read & msk after write */ 26 27 #define PWR_CMD_POLLING 0x02 28 /* offset: the read register offset */ 29 /* msk: the mask of the polled value */ 30 /* value: the value to be polled, masked by the msd field. */ 31 /* note: driver shall implement this cmd by */ 32 /* do{ */ 33 /* if ((Read(offset) & msk) == (value & msk)) */ 34 /* break; */ 35 /* } while (not timeout); */ 36 37 #define PWR_CMD_DELAY 0x03 38 /* offset: the value to delay */ 39 /* msk: N/A */ 40 /* value: the unit of delay, 0: us, 1: ms */ 41 42 #define PWR_CMD_END 0x04 43 /* offset: N/A */ 44 /* msk: N/A */ 45 /* value: N/A */ 46 47 /*---------------------------------------------*/ 48 /* 3 The value of base: 4 bits */ 49 /*---------------------------------------------*/ 50 /* define the base address of each block */ 51 #define PWR_BASEADDR_MAC 0x00 52 #define PWR_BASEADDR_SDIO 0x03 53 54 /*---------------------------------------------*/ 55 /* 3 The value of interface_msk: 4 bits */ 56 /*---------------------------------------------*/ 57 #define PWR_INTF_SDIO_MSK BIT(0) 58 #define PWR_INTF_USB_MSK BIT(1) 59 #define PWR_INTF_PCI_MSK BIT(2) 60 #define PWR_INTF_ALL_MSK (BIT(0)|BIT(1)|BIT(2)|BIT(3)) 61 62 /*---------------------------------------------*/ 63 /* 3 The value of fab_msk: 4 bits */ 64 /*---------------------------------------------*/ 65 #define PWR_FAB_ALL_MSK (BIT(0)|BIT(1)|BIT(2)|BIT(3)) 66 67 /*---------------------------------------------*/ 68 /* 3 The value of cut_msk: 8 bits */ 69 /*---------------------------------------------*/ 70 #define PWR_CUT_TESTCHIP_MSK BIT(0) 71 #define PWR_CUT_ALL_MSK 0xFF 72 73 74 enum { 75 PWRSEQ_DELAY_US, 76 PWRSEQ_DELAY_MS, 77 }; 78 79 struct wlan_pwr_cfg { 80 u16 offset; 81 u8 cut_msk; 82 u8 fab_msk:4; 83 u8 interface_msk:4; 84 u8 base:4; 85 u8 cmd:4; 86 u8 msk; 87 u8 value; 88 }; 89 90 91 #define GET_PWR_CFG_OFFSET(__PWR_CMD) __PWR_CMD.offset 92 #define GET_PWR_CFG_CUT_MASK(__PWR_CMD) __PWR_CMD.cut_msk 93 #define GET_PWR_CFG_FAB_MASK(__PWR_CMD) __PWR_CMD.fab_msk 94 #define GET_PWR_CFG_INTF_MASK(__PWR_CMD) __PWR_CMD.interface_msk 95 #define GET_PWR_CFG_BASE(__PWR_CMD) __PWR_CMD.base 96 #define GET_PWR_CFG_CMD(__PWR_CMD) __PWR_CMD.cmd 97 #define GET_PWR_CFG_MASK(__PWR_CMD) __PWR_CMD.msk 98 #define GET_PWR_CFG_VALUE(__PWR_CMD) __PWR_CMD.value 99 100 101 /* */ 102 /* Prototype of protected function. */ 103 /* */ 104 u8 HalPwrSeqCmdParsing( 105 struct adapter *padapter, 106 u8 CutVersion, 107 u8 FabVersion, 108 u8 InterfaceType, 109 struct wlan_pwr_cfg PwrCfgCmd[]); 110 111 #endif 112