1/* SPDX-License-Identifier: GPL-2.0 */
2/* Copyright(c) 2009-2012 Realtek Corporation.*/
3
4#ifndef __RTL8723E_PWRSEQCMD_H__
5#define __RTL8723E_PWRSEQCMD_H__
6
7#include "wifi.h"
8/*---------------------------------------------
9 * 3 The value of cmd: 4 bits
10 *---------------------------------------------
11 */
12#define PWR_CMD_READ 0x00
13#define PWR_CMD_WRITE 0x01
14#define PWR_CMD_POLLING 0x02
15#define PWR_CMD_DELAY 0x03
16#define PWR_CMD_END 0x04
17
18/* define the base address of each block */
19#define PWR_BASEADDR_MAC 0x00
20#define PWR_BASEADDR_USB 0x01
21#define PWR_BASEADDR_PCIE 0x02
22#define PWR_BASEADDR_SDIO 0x03
23
24#define PWR_INTF_SDIO_MSK BIT(0)
25#define PWR_INTF_USB_MSK BIT(1)
26#define PWR_INTF_PCI_MSK BIT(2)
27#define PWR_INTF_ALL_MSK (BIT(0)|BIT(1)|BIT(2)|BIT(3))
28
29#define PWR_FAB_TSMC_MSK BIT(0)
30#define PWR_FAB_UMC_MSK BIT(1)
31#define PWR_FAB_ALL_MSK (BIT(0)|BIT(1)|BIT(2)|BIT(3))
32
33#define PWR_CUT_TESTCHIP_MSK BIT(0)
34#define PWR_CUT_A_MSK BIT(1)
35#define PWR_CUT_B_MSK BIT(2)
36#define PWR_CUT_C_MSK BIT(3)
37#define PWR_CUT_D_MSK BIT(4)
38#define PWR_CUT_E_MSK BIT(5)
39#define PWR_CUT_F_MSK BIT(6)
40#define PWR_CUT_G_MSK BIT(7)
41#define PWR_CUT_ALL_MSK 0xFF
42
43enum pwrseq_delay_unit {
44 PWRSEQ_DELAY_US,
45 PWRSEQ_DELAY_MS,
46};
47
48struct wlan_pwr_cfg {
49 u16 offset;
50 u8 cut_msk;
51 u8 fab_msk:4;
52 u8 interface_msk:4;
53 u8 base:4;
54 u8 cmd:4;
55 u8 msk;
56 u8 value;
57};
58
59#define GET_PWR_CFG_OFFSET(__PWR_CMD) (__PWR_CMD.offset)
60#define GET_PWR_CFG_CUT_MASK(__PWR_CMD) (__PWR_CMD.cut_msk)
61#define GET_PWR_CFG_FAB_MASK(__PWR_CMD) (__PWR_CMD.fab_msk)
62#define GET_PWR_CFG_INTF_MASK(__PWR_CMD) (__PWR_CMD.interface_msk)
63#define GET_PWR_CFG_BASE(__PWR_CMD) (__PWR_CMD.base)
64#define GET_PWR_CFG_CMD(__PWR_CMD) (__PWR_CMD.cmd)
65#define GET_PWR_CFG_MASK(__PWR_CMD) (__PWR_CMD.msk)
66#define GET_PWR_CFG_VALUE(__PWR_CMD) (__PWR_CMD.value)
67
68bool rtl_hal_pwrseqcmdparsing(struct rtl_priv *rtlpriv, u8 cut_version,
69 u8 fab_version, u8 interface_type,
70 struct wlan_pwr_cfg pwrcfgcmd[]);
71
72#endif
73

source code of linux/drivers/net/wireless/realtek/rtlwifi/pwrseqcmd.h