| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * Realtek RTL28xxU DVB USB driver |
| * |
| * Copyright (C) 2009 Antti Palosaari <crope@iki.fi> |
| * Copyright (C) 2011 Antti Palosaari <crope@iki.fi> |
| */ |
| |
| #ifndef RTL28XXU_H |
| #define RTL28XXU_H |
| |
| #include <linux/platform_device.h> |
| |
| #include "dvb_usb.h" |
| |
| #include "rtl2830.h" |
| #include "rtl2832.h" |
| #include "rtl2832_sdr.h" |
| #include "mn88472.h" |
| #include "mn88473.h" |
| #include "cxd2841er.h" |
| |
| #include "qt1010.h" |
| #include "mt2060.h" |
| #include "mxl5005s.h" |
| #include "fc0012.h" |
| #include "fc0013.h" |
| #include "e4000.h" |
| #include "fc2580.h" |
| #include "tua9001.h" |
| #include "r820t.h" |
| #include "si2168.h" |
| #include "si2157.h" |
| |
| /* |
| * USB commands |
| * (usb_control_msg() index parameter) |
| */ |
| |
| #define DEMOD 0x0000 |
| #define USB 0x0100 |
| #define SYS 0x0200 |
| #define I2C 0x0300 |
| #define I2C_DA 0x0600 |
| |
| #define CMD_WR_FLAG 0x0010 |
| #define CMD_DEMOD_RD 0x0000 |
| #define CMD_DEMOD_WR 0x0010 |
| #define CMD_USB_RD 0x0100 |
| #define CMD_USB_WR 0x0110 |
| #define CMD_SYS_RD 0x0200 |
| #define CMD_IR_RD 0x0201 |
| #define CMD_IR_WR 0x0211 |
| #define CMD_SYS_WR 0x0210 |
| #define CMD_I2C_RD 0x0300 |
| #define CMD_I2C_WR 0x0310 |
| #define CMD_I2C_DA_RD 0x0600 |
| #define CMD_I2C_DA_WR 0x0610 |
| |
| |
| struct rtl28xxu_dev { |
| u8 buf[128]; |
| u8 chip_id; |
| u8 tuner; |
| char *tuner_name; |
| u8 page; /* integrated demod active register page */ |
| struct i2c_adapter *demod_i2c_adapter; |
| bool rc_active; |
| bool new_i2c_write; |
| struct i2c_client *i2c_client_demod; |
| struct i2c_client *i2c_client_tuner; |
| struct i2c_client *i2c_client_slave_demod; |
| struct platform_device *platform_device_sdr; |
| #define SLAVE_DEMOD_NONE 0 |
| #define SLAVE_DEMOD_MN88472 1 |
| #define SLAVE_DEMOD_MN88473 2 |
| #define SLAVE_DEMOD_SI2168 3 |
| #define SLAVE_DEMOD_CXD2837ER 4 |
| unsigned int slave_demod:3; |
| union { |
| struct rtl2830_platform_data rtl2830_platform_data; |
| struct rtl2832_platform_data rtl2832_platform_data; |
| }; |
| }; |
| |
| enum rtl28xxu_chip_id { |
| CHIP_ID_NONE, |
| CHIP_ID_RTL2831U, |
| CHIP_ID_RTL2832U, |
| }; |
| |
| /* XXX: Hack. This must be keep sync with rtl2832 demod driver. */ |
| enum rtl28xxu_tuner { |
| TUNER_NONE, |
| |
| TUNER_RTL2830_QT1010 = 0x10, |
| TUNER_RTL2830_MT2060, |
| TUNER_RTL2830_MXL5005S, |
| |
| TUNER_RTL2832_MT2266 = 0x20, |
| TUNER_RTL2832_FC2580, |
| TUNER_RTL2832_MT2063, |
| TUNER_RTL2832_MAX3543, |
| TUNER_RTL2832_TUA9001, |
| TUNER_RTL2832_MXL5007T, |
| TUNER_RTL2832_FC0012, |
| TUNER_RTL2832_E4000, |
| TUNER_RTL2832_TDA18272, |
| TUNER_RTL2832_FC0013, |
| TUNER_RTL2832_R820T, |
| TUNER_RTL2832_R828D, |
| TUNER_RTL2832_SI2157, |
| }; |
| |
| struct rtl28xxu_req { |
| u16 value; |
| u16 index; |
| u16 size; |
| u8 *data; |
| }; |
| |
| struct rtl28xxu_reg_val { |
| u16 reg; |
| u8 val; |
| }; |
| |
| struct rtl28xxu_reg_val_mask { |
| u16 reg; |
| u8 val; |
| u8 mask; |
| }; |
| |
| /* |
| * memory map |
| * |
| * 0x0000 DEMOD : demodulator |
| * 0x2000 USB : SIE, USB endpoint, debug, DMA |
| * 0x3000 SYS : system |
| * 0xfc00 RC : remote controller (not RTL2831U) |
| */ |
| |
| /* |
| * USB registers |
| */ |
| /* SIE Control Registers */ |
| #define USB_SYSCTL 0x2000 /* USB system control */ |
| #define USB_SYSCTL_0 0x2000 /* USB system control */ |
| #define USB_SYSCTL_1 0x2001 /* USB system control */ |
| #define USB_SYSCTL_2 0x2002 /* USB system control */ |
| #define USB_SYSCTL_3 0x2003 /* USB system control */ |
| #define USB_IRQSTAT 0x2008 /* SIE interrupt status */ |
| #define USB_IRQEN 0x200C /* SIE interrupt enable */ |
| #define USB_CTRL 0x2010 /* USB control */ |
| #define USB_STAT 0x2014 /* USB status */ |
| #define USB_DEVADDR 0x2018 /* USB device address */ |
| #define USB_TEST 0x201C /* USB test mode */ |
| #define USB_FRAME_NUMBER 0x2020 /* frame number */ |
| #define USB_FIFO_ADDR 0x2028 /* address of SIE FIFO RAM */ |
| #define USB_FIFO_CMD 0x202A /* SIE FIFO RAM access command */ |
| #define USB_FIFO_DATA 0x2030 /* SIE FIFO RAM data */ |
| /* Endpoint Registers */ |
| #define EP0_SETUPA 0x20F8 /* EP 0 setup packet lower byte */ |
| #define EP0_SETUPB 0x20FC /* EP 0 setup packet higher byte */ |
| #define USB_EP0_CFG 0x2104 /* EP 0 configure */ |
| #define USB_EP0_CTL 0x2108 /* EP 0 control */ |
| #define USB_EP0_STAT 0x210C /* EP 0 status */ |
| #define USB_EP0_IRQSTAT 0x2110 /* EP 0 interrupt status */ |
| #define USB_EP0_IRQEN 0x2114 /* EP 0 interrupt enable */ |
| #define USB_EP0_MAXPKT 0x2118 /* EP 0 max packet size */ |
| #define USB_EP0_BC 0x2120 /* EP 0 FIFO byte counter */ |
| #define USB_EPA_CFG 0x2144 /* EP A configure */ |
| #define USB_EPA_CFG_0 0x2144 /* EP A configure */ |
| #define USB_EPA_CFG_1 0x2145 /* EP A configure */ |
| #define USB_EPA_CFG_2 0x2146 /* EP A configure */ |
| #define USB_EPA_CFG_3 0x2147 /* EP A configure */ |
| #define USB_EPA_CTL 0x2148 /* EP A control */ |
| #define USB_EPA_CTL_0 0x2148 /* EP A control */ |
| #define USB_EPA_CTL_1 0x2149 /* EP A control */ |
| #define USB_EPA_CTL_2 0x214A /* EP A control */ |
| #define USB_EPA_CTL_3 0x214B /* EP A control */ |
| #define USB_EPA_STAT 0x214C /* EP A status */ |
| #define USB_EPA_IRQSTAT 0x2150 /* EP A interrupt status */ |
| #define USB_EPA_IRQEN 0x2154 /* EP A interrupt enable */ |
| #define USB_EPA_MAXPKT 0x2158 /* EP A max packet size */ |
| #define USB_EPA_MAXPKT_0 0x2158 /* EP A max packet size */ |
| #define USB_EPA_MAXPKT_1 0x2159 /* EP A max packet size */ |
| #define USB_EPA_MAXPKT_2 0x215A /* EP A max packet size */ |
| #define USB_EPA_MAXPKT_3 0x215B /* EP A max packet size */ |
| #define USB_EPA_FIFO_CFG 0x2160 /* EP A FIFO configure */ |
| #define USB_EPA_FIFO_CFG_0 0x2160 /* EP A FIFO configure */ |
| #define USB_EPA_FIFO_CFG_1 0x2161 /* EP A FIFO configure */ |
| #define USB_EPA_FIFO_CFG_2 0x2162 /* EP A FIFO configure */ |
| #define USB_EPA_FIFO_CFG_3 0x2163 /* EP A FIFO configure */ |
| /* Debug Registers */ |
| #define USB_PHYTSTDIS 0x2F04 /* PHY test disable */ |
| #define USB_TOUT_VAL 0x2F08 /* USB time-out time */ |
| #define USB_VDRCTRL 0x2F10 /* UTMI vendor signal control */ |
| #define USB_VSTAIN 0x2F14 /* UTMI vendor signal status in */ |
| #define USB_VLOADM 0x2F18 /* UTMI load vendor signal status in */ |
| #define USB_VSTAOUT 0x2F1C /* UTMI vendor signal status out */ |
| #define USB_UTMI_TST 0x2F80 /* UTMI test */ |
| #define USB_UTMI_STATUS 0x2F84 /* UTMI status */ |
| #define USB_TSTCTL 0x2F88 /* test control */ |
| #define USB_TSTCTL2 0x2F8C /* test control 2 */ |
| #define USB_PID_FORCE 0x2F90 /* force PID */ |
| #define USB_PKTERR_CNT 0x2F94 /* packet error counter */ |
| #define USB_RXERR_CNT 0x2F98 /* RX error counter */ |
| #define USB_MEM_BIST 0x2F9C /* MEM BIST test */ |
| #define USB_SLBBIST 0x2FA0 /* self-loop-back BIST */ |
| #define USB_CNTTEST 0x2FA4 /* counter test */ |
| #define USB_PHYTST 0x2FC0 /* USB PHY test */ |
| #define USB_DBGIDX 0x2FF0 /* select individual block debug signal */ |
| #define USB_DBGMUX 0x2FF4 /* debug signal module mux */ |
| |
| /* |
| * SYS registers |
| */ |
| /* demod control registers */ |
| #define SYS_SYS0 0x3000 /* include DEMOD_CTL, GPO, GPI, GPOE */ |
| #define SYS_DEMOD_CTL 0x3000 /* control register for DVB-T demodulator */ |
| /* GPIO registers */ |
| #define SYS_GPIO_OUT_VAL 0x3001 /* output value of GPIO */ |
| #define SYS_GPIO_IN_VAL 0x3002 /* input value of GPIO */ |
| #define SYS_GPIO_OUT_EN 0x3003 /* output enable of GPIO */ |
| #define SYS_SYS1 0x3004 /* include GPD, SYSINTE, SYSINTS, GP_CFG0 */ |
| #define SYS_GPIO_DIR 0x3004 /* direction control for GPIO */ |
| #define SYS_SYSINTE 0x3005 /* system interrupt enable */ |
| #define SYS_SYSINTS 0x3006 /* system interrupt status */ |
| #define SYS_GPIO_CFG0 0x3007 /* PAD configuration for GPIO0-GPIO3 */ |
| #define SYS_SYS2 0x3008 /* include GP_CFG1 and 3 reserved bytes */ |
| #define SYS_GPIO_CFG1 0x3008 /* PAD configuration for GPIO4 */ |
| #define SYS_DEMOD_CTL1 0x300B |
| |
| /* IrDA registers */ |
| #define SYS_IRRC_PSR 0x3020 /* IR protocol selection */ |
| #define SYS_IRRC_PER 0x3024 /* IR protocol extension */ |
| #define SYS_IRRC_SF 0x3028 /* IR sampling frequency */ |
| #define SYS_IRRC_DPIR 0x302C /* IR data package interval */ |
| #define SYS_IRRC_CR 0x3030 /* IR control */ |
| #define SYS_IRRC_RP 0x3034 /* IR read port */ |
| #define SYS_IRRC_SR 0x3038 /* IR status */ |
| /* I2C master registers */ |
| #define SYS_I2CCR 0x3040 /* I2C clock */ |
| #define SYS_I2CMCR 0x3044 /* I2C master control */ |
| #define SYS_I2CMSTR 0x3048 /* I2C master SCL timing */ |
| #define SYS_I2CMSR 0x304C /* I2C master status */ |
| #define SYS_I2CMFR 0x3050 /* I2C master FIFO */ |
| |
| /* |
| * IR registers |
| */ |
| #define IR_RX_BUF 0xFC00 |
| #define IR_RX_IE 0xFD00 |
| #define IR_RX_IF 0xFD01 |
| #define IR_RX_CTRL 0xFD02 |
| #define IR_RX_CFG 0xFD03 |
| #define IR_MAX_DURATION0 0xFD04 |
| #define IR_MAX_DURATION1 0xFD05 |
| #define IR_IDLE_LEN0 0xFD06 |
| #define IR_IDLE_LEN1 0xFD07 |
| #define IR_GLITCH_LEN 0xFD08 |
| #define IR_RX_BUF_CTRL 0xFD09 |
| #define IR_RX_BUF_DATA 0xFD0A |
| #define IR_RX_BC 0xFD0B |
| #define IR_RX_CLK 0xFD0C |
| #define IR_RX_C_COUNT_L 0xFD0D |
| #define IR_RX_C_COUNT_H 0xFD0E |
| #define IR_SUSPEND_CTRL 0xFD10 |
| #define IR_ERR_TOL_CTRL 0xFD11 |
| #define IR_UNIT_LEN 0xFD12 |
| #define IR_ERR_TOL_LEN 0xFD13 |
| #define IR_MAX_H_TOL_LEN 0xFD14 |
| #define IR_MAX_L_TOL_LEN 0xFD15 |
| #define IR_MASK_CTRL 0xFD16 |
| #define IR_MASK_DATA 0xFD17 |
| #define IR_RES_MASK_ADDR 0xFD18 |
| #define IR_RES_MASK_T_LEN 0xFD19 |
| |
| #endif |
