/* * Realtek RTL28xxU DVB USB driver * * Copyright (C) 2009 Antti Palosaari <crope@iki.fi> * Copyright (C) 2011 Antti Palosaari <crope@iki.fi> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef RTL28XXU_H #define RTL28XXU_H #include "dvb_usb.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_priv { u8 chip_id; u8 tuner; char *tuner_name; u8 page; /* integrated demod active register page */ struct i2c_adapter *demod_i2c_adapter; bool rc_active; struct i2c_client *client; }; 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, }; 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