1*4882a593Smuzhiyun #ifndef __UBOOT_SL811_H 2*4882a593Smuzhiyun #define __UBOOT_SL811_H 3*4882a593Smuzhiyun 4*4882a593Smuzhiyun #undef SL811_DEBUG 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun #ifdef SL811_DEBUG 7*4882a593Smuzhiyun #define PDEBUG(level, fmt, args...) \ 8*4882a593Smuzhiyun if (debug >= (level)) printf("[%s:%d] " fmt, \ 9*4882a593Smuzhiyun __PRETTY_FUNCTION__, __LINE__ , ## args) 10*4882a593Smuzhiyun #else 11*4882a593Smuzhiyun #define PDEBUG(level, fmt, args...) do {} while(0) 12*4882a593Smuzhiyun #endif 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun /* Sl811 host control register */ 15*4882a593Smuzhiyun #define SL811_CTRL_A 0x00 16*4882a593Smuzhiyun #define SL811_ADDR_A 0x01 17*4882a593Smuzhiyun #define SL811_LEN_A 0x02 18*4882a593Smuzhiyun #define SL811_STS_A 0x03 /* read */ 19*4882a593Smuzhiyun #define SL811_PIDEP_A 0x03 /* write */ 20*4882a593Smuzhiyun #define SL811_CNT_A 0x04 /* read */ 21*4882a593Smuzhiyun #define SL811_DEV_A 0x04 /* write */ 22*4882a593Smuzhiyun #define SL811_CTRL1 0x05 23*4882a593Smuzhiyun #define SL811_INTR 0x06 24*4882a593Smuzhiyun #define SL811_CTRL_B 0x08 25*4882a593Smuzhiyun #define SL811_ADDR_B 0x09 26*4882a593Smuzhiyun #define SL811_LEN_B 0x0A 27*4882a593Smuzhiyun #define SL811_STS_B 0x0B /* read */ 28*4882a593Smuzhiyun #define SL811_PIDEP_B 0x0B /* write */ 29*4882a593Smuzhiyun #define SL811_CNT_B 0x0C /* read */ 30*4882a593Smuzhiyun #define SL811_DEV_B 0x0C /* write */ 31*4882a593Smuzhiyun #define SL811_INTRSTS 0x0D /* write clears bitwise */ 32*4882a593Smuzhiyun #define SL811_HWREV 0x0E /* read */ 33*4882a593Smuzhiyun #define SL811_SOFLOW 0x0E /* write */ 34*4882a593Smuzhiyun #define SL811_SOFCNTDIV 0x0F /* read */ 35*4882a593Smuzhiyun #define SL811_CTRL2 0x0F /* write */ 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun /* USB control register bits (addr 0x00 and addr 0x08) */ 38*4882a593Smuzhiyun #define SL811_USB_CTRL_ARM 0x01 39*4882a593Smuzhiyun #define SL811_USB_CTRL_ENABLE 0x02 40*4882a593Smuzhiyun #define SL811_USB_CTRL_DIR_OUT 0x04 41*4882a593Smuzhiyun #define SL811_USB_CTRL_ISO 0x10 42*4882a593Smuzhiyun #define SL811_USB_CTRL_SOF 0x20 43*4882a593Smuzhiyun #define SL811_USB_CTRL_TOGGLE_1 0x40 44*4882a593Smuzhiyun #define SL811_USB_CTRL_PREAMBLE 0x80 45*4882a593Smuzhiyun 46*4882a593Smuzhiyun /* USB status register bits (addr 0x03 and addr 0x0B) */ 47*4882a593Smuzhiyun #define SL811_USB_STS_ACK 0x01 48*4882a593Smuzhiyun #define SL811_USB_STS_ERROR 0x02 49*4882a593Smuzhiyun #define SL811_USB_STS_TIMEOUT 0x04 50*4882a593Smuzhiyun #define SL811_USB_STS_TOGGLE_1 0x08 51*4882a593Smuzhiyun #define SL811_USB_STS_SETUP 0x10 52*4882a593Smuzhiyun #define SL811_USB_STS_OVERFLOW 0x20 53*4882a593Smuzhiyun #define SL811_USB_STS_NAK 0x40 54*4882a593Smuzhiyun #define SL811_USB_STS_STALL 0x80 55*4882a593Smuzhiyun 56*4882a593Smuzhiyun /* Control register 1 bits (addr 0x05) */ 57*4882a593Smuzhiyun #define SL811_CTRL1_SOF 0x01 58*4882a593Smuzhiyun #define SL811_CTRL1_RESET 0x08 59*4882a593Smuzhiyun #define SL811_CTRL1_JKSTATE 0x10 60*4882a593Smuzhiyun #define SL811_CTRL1_SPEED_LOW 0x20 61*4882a593Smuzhiyun #define SL811_CTRL1_SUSPEND 0x40 62*4882a593Smuzhiyun 63*4882a593Smuzhiyun /* Interrut enable (addr 0x06) and interrupt status register bits (addr 0x0D) */ 64*4882a593Smuzhiyun #define SL811_INTR_DONE_A 0x01 65*4882a593Smuzhiyun #define SL811_INTR_DONE_B 0x02 66*4882a593Smuzhiyun #define SL811_INTR_SOF 0x10 67*4882a593Smuzhiyun #define SL811_INTR_INSRMV 0x20 68*4882a593Smuzhiyun #define SL811_INTR_DETECT 0x40 69*4882a593Smuzhiyun #define SL811_INTR_NOTPRESENT 0x40 70*4882a593Smuzhiyun #define SL811_INTR_SPEED_FULL 0x80 /* only in status reg */ 71*4882a593Smuzhiyun 72*4882a593Smuzhiyun /* HW rev and SOF lo register bits (addr 0x0E) */ 73*4882a593Smuzhiyun #define SL811_HWR_HWREV 0xF0 74*4882a593Smuzhiyun 75*4882a593Smuzhiyun /* SOF counter and control reg 2 (addr 0x0F) */ 76*4882a593Smuzhiyun #define SL811_CTL2_SOFHI 0x3F 77*4882a593Smuzhiyun #define SL811_CTL2_DSWAP 0x40 78*4882a593Smuzhiyun #define SL811_CTL2_HOST 0x80 79*4882a593Smuzhiyun 80*4882a593Smuzhiyun /* Set up for 1-ms SOF time. */ 81*4882a593Smuzhiyun #define SL811_12M_LOW 0xE0 82*4882a593Smuzhiyun #define SL811_12M_HI 0x2E 83*4882a593Smuzhiyun 84*4882a593Smuzhiyun #define SL811_DATA_START 0x10 85*4882a593Smuzhiyun #define SL811_DATA_LIMIT 240 86*4882a593Smuzhiyun 87*4882a593Smuzhiyun /* Requests: bRequest << 8 | bmRequestType */ 88*4882a593Smuzhiyun #define RH_GET_STATUS 0x0080 89*4882a593Smuzhiyun #define RH_CLEAR_FEATURE 0x0100 90*4882a593Smuzhiyun #define RH_SET_FEATURE 0x0300 91*4882a593Smuzhiyun #define RH_SET_ADDRESS 0x0500 92*4882a593Smuzhiyun #define RH_GET_DESCRIPTOR 0x0680 93*4882a593Smuzhiyun #define RH_SET_DESCRIPTOR 0x0700 94*4882a593Smuzhiyun #define RH_GET_CONFIGURATION 0x0880 95*4882a593Smuzhiyun #define RH_SET_CONFIGURATION 0x0900 96*4882a593Smuzhiyun #define RH_GET_STATE 0x0280 97*4882a593Smuzhiyun #define RH_GET_INTERFACE 0x0A80 98*4882a593Smuzhiyun #define RH_SET_INTERFACE 0x0B00 99*4882a593Smuzhiyun #define RH_SYNC_FRAME 0x0C80 100*4882a593Smuzhiyun 101*4882a593Smuzhiyun 102*4882a593Smuzhiyun #define PIDEP(pid, ep) (((pid) & 0x0f) << 4 | (ep)) 103*4882a593Smuzhiyun 104*4882a593Smuzhiyun #endif /* __UBOOT_SL811_H */ 105