Merge remote-tracking branch 'usb-chipidea-next/ci-for-usb-next'
[deliverable/linux.git] / drivers / staging / rtl8723au / include / Hal8723PwrSeq.h
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1#ifndef __HAL8723PWRSEQ_H__
2#define __HAL8723PWRSEQ_H__
3/*
4 Check document WM-20110607-Paul-RTL8723A_Power_Architecture-R02.vsd
5 There are 6 HW Power States:
6 0: POFF--Power Off
7 1: PDN--Power Down
8 2: CARDEMU--Card Emulation
9 3: ACT--Active Mode
10 4: LPS--Low Power State
11 5: SUS--Suspend
12
13 The transision from different states are defined below
14 TRANS_CARDEMU_TO_ACT
15 TRANS_ACT_TO_CARDEMU
16 TRANS_CARDEMU_TO_SUS
17 TRANS_SUS_TO_CARDEMU
18 TRANS_CARDEMU_TO_PDN
19 TRANS_ACT_TO_LPS
20 TRANS_LPS_TO_ACT
21
22 TRANS_END
23*/
24#include "HalPwrSeqCmd.h"
25#include "rtl8723a_spec.h"
26
27#define RTL8723A_TRANS_CARDEMU_TO_ACT_STEPS 15
28#define RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS 15
29#define RTL8723A_TRANS_CARDEMU_TO_SUS_STEPS 15
30#define RTL8723A_TRANS_SUS_TO_CARDEMU_STEPS 15
31#define RTL8723A_TRANS_CARDEMU_TO_PDN_STEPS 15
32#define RTL8723A_TRANS_PDN_TO_CARDEMU_STEPS 15
33#define RTL8723A_TRANS_ACT_TO_LPS_STEPS 15
34#define RTL8723A_TRANS_LPS_TO_ACT_STEPS 15
35#define RTL8723A_TRANS_END_STEPS 1
36
37
38/* format
39 * { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, comments here
40 */
41#define RTL8723A_TRANS_CARDEMU_TO_ACT \
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42 {0x0020, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(0), BIT(0)}, /*0x20[0] = 1b'1 enable LDOA12 MACRO block for all interface*/ \
43 {0x0067, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(4), 0}, /*0x67[0] = 0 to disable BT_GPS_SEL pins*/ \
44 {0x0001, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_DELAY, 1, PWRSEQ_DELAY_MS},/*Delay 1ms*/ \
45 {0x0000, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(5), 0}, /*0x00[5] = 1b'0 release analog Ips to digital , 1:isolation*/ \
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46 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(2), 0},/* disable SW LPS 0x04[10]= 0*/ \
47 {0x0006, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_POLLING, BIT(1), BIT(1)},/* wait till 0x04[17] = 1 power ready*/ \
48 {0x0006, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(0), BIT(0)},/* release WLON reset 0x04[16]= 1*/ \
49 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(7), 0},/* disable HWPDN 0x04[15]= 0*/ \
50 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, (BIT(4)|BIT(3)), 0},/* disable WL suspend*/ \
51 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(0), BIT(0)},/* polling until return 0*/ \
52 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_POLLING, BIT(0), 0},/**/ \
53 {0x004E, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(7), 1},/*0x4C[23] = 0x4E[7] = 1, switch DPDT_SEL_P output from WL BB */\
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54
55#define RTL8723A_TRANS_ACT_TO_CARDEMU \
56 {0x001F, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, 0xFF, 0},/*0x1F[7:0] = 0 turn off RF*/ \
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57 {0x004E, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(7), 0},/*0x4C[23] = 0x4E[7] = 0, switch DPDT_SEL_P output from register 0x65[2] */\
58 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(1), BIT(1)}, /*0x04[9] = 1 turn off MAC by HW state machine*/ \
59 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_POLLING, BIT(1), 0}, /*wait till 0x04[9] = 0 polling until return 0 to disable*/ \
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60 {0x0000, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(5), BIT(5)}, /*0x00[5] = 1b'1 analog Ips to digital , 1:isolation*/ \
61 {0x0020, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(0), 0}, /*0x20[0] = 1b'0 disable LDOA12 MACRO block*/ \
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62
63
64#define RTL8723A_TRANS_CARDEMU_TO_SUS \
66e702ac 65 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(3)|BIT(4), BIT(3)}, /*0x04[12:11] = 2b'01 enable WL suspend*/
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66
67#define RTL8723A_TRANS_SUS_TO_CARDEMU \
750c8434 68 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(3) | BIT(7), 0}, /*clear suspend enable and power down enable*/ \
750c8434 69 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(3)|BIT(4), 0}, /*0x04[12:11] = 2b'01enable WL suspend*/
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70
71#define RTL8723A_TRANS_CARDEMU_TO_CARDDIS \
66e702ac 72 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(3)|BIT(4), BIT(3)}, /*0x04[12:11] = 2b'01 enable WL suspend*/ \
6b284c83 73 {0x004A, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(0), BIT(0)}, /*0x48[16] = 1 to enable GPIO9 as EXT WAKEUP*/
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74
75#define RTL8723A_TRANS_CARDDIS_TO_CARDEMU \
750c8434 76 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(3) | BIT(7), 0}, /*clear suspend enable and power down enable*/ \
750c8434 77 {0x004A, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(0), 0}, /*0x48[16] = 0 to disable GPIO9 as EXT WAKEUP*/ \
66e702ac 78 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(3)|BIT(4), 0}, /*0x04[12:11] = 2b'01enable WL suspend*/
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79
80#define RTL8723A_TRANS_CARDEMU_TO_PDN \
66e702ac 81 {0x0007, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, 0xFF, 0x20}, /*0x07[7:0] = 0x20 SOP option to disable BG/MB/ACK/SWR*/ \
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82 {0x0006, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(0), 0},/* 0x04[16] = 0*/\
83 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(7), BIT(7)},/* 0x04[15] = 1*/
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84
85#define RTL8723A_TRANS_PDN_TO_CARDEMU \
750c8434 86 {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(7), 0},/* 0x04[15] = 0*/
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87
88#define RTL8723A_TRANS_ACT_TO_LPS \
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89 {0x0522, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, 0xFF, 0xFF},/*Tx Pause*/ \
90 {0x05F8, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_POLLING, 0xFF, 0},/*Should be zero if no packet is transmitting*/ \
91 {0x05F9, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_POLLING, 0xFF, 0},/*Should be zero if no packet is transmitting*/ \
92 {0x05FA, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_POLLING, 0xFF, 0},/*Should be zero if no packet is transmitting*/ \
93 {0x05FB, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_POLLING, 0xFF, 0},/*Should be zero if no packet is transmitting*/ \
750c8434 94 {0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(0), 0},/*CCK and OFDM are disabled, and clock are gated*/ \
364e30eb 95 {0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_DELAY, 0, PWRSEQ_DELAY_US},/*Delay 1us*/ \
750c8434 96 {0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(1), 0},/*Whole BB is reset*/ \
364e30eb 97 {0x0100, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, 0xFF, 0x03},/*Reset MAC TRX*/ \
750c8434 98 {0x0101, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(1), 0},/*check if removed later*/ \
750c8434 99 {0x0553, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(5), BIT(5)},/*Respond TxOK to scheduler*/
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100
101#define RTL8723A_TRANS_LPS_TO_ACT \
364e30eb 102 {0xFE58, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, 0xFF, 0x84}, /*USB RPWM*/\
364e30eb 103 {0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_DELAY, 0, PWRSEQ_DELAY_MS}, /*Delay*/\
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104 {0x0008, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(4), 0}, /*. 0x08[4] = 0 switch TSF to 40M*/\
105 {0x0109, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_POLLING, BIT(7), 0}, /*Polling 0x109[7]= 0 TSF in 40M*/\
106 {0x0029, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(6)|BIT(7), 0}, /*. 0x29[7:6] = 2b'00 enable BB clock*/\
107 {0x0101, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(1), BIT(1)}, /*. 0x101[1] = 1*/\
364e30eb 108 {0x0100, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, 0xFF, 0xFF}, /*. 0x100[7:0] = 0xFF enable WMAC TRX*/\
750c8434 109 {0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT(1)|BIT(0), BIT(1)|BIT(0)}, /*. 0x02[1:0] = 2b'11 enable BB macro*/\
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110 {0x0522, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, 0xFF, 0}, /*. 0x522 = 0*/
111
112#define RTL8723A_TRANS_END \
113 {0xFFFF, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, 0, PWR_CMD_END, 0, 0},
114
115
116extern struct wlan_pwr_cfg rtl8723AU_power_on_flow[RTL8723A_TRANS_CARDEMU_TO_ACT_STEPS+RTL8723A_TRANS_END_STEPS];
117extern struct wlan_pwr_cfg rtl8723AU_radio_off_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_END_STEPS];
118extern struct wlan_pwr_cfg rtl8723AU_card_disable_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_PDN_STEPS+RTL8723A_TRANS_END_STEPS];
119extern struct wlan_pwr_cfg rtl8723AU_card_enable_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_PDN_STEPS+RTL8723A_TRANS_END_STEPS];
120extern struct wlan_pwr_cfg rtl8723AU_suspend_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_SUS_STEPS+RTL8723A_TRANS_END_STEPS];
121extern struct wlan_pwr_cfg rtl8723AU_resume_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_SUS_STEPS+RTL8723A_TRANS_END_STEPS];
122extern struct wlan_pwr_cfg rtl8723AU_hwpdn_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_PDN_STEPS+RTL8723A_TRANS_END_STEPS];
123extern struct wlan_pwr_cfg rtl8723AU_enter_lps_flow[RTL8723A_TRANS_ACT_TO_LPS_STEPS+RTL8723A_TRANS_END_STEPS];
124extern struct wlan_pwr_cfg rtl8723AU_leave_lps_flow[RTL8723A_TRANS_LPS_TO_ACT_STEPS+RTL8723A_TRANS_END_STEPS];
125
126#endif
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