1 /* 2 * This file is auto-generated. Modifications will be lost. 3 * 4 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5 * for more information. 6 */ 7 #ifndef _LINUX_SERIAL_REG_H 8 #define _LINUX_SERIAL_REG_H 9 #define UART_RX 0 10 #define UART_TX 0 11 #define UART_IER 1 12 #define UART_IER_MSI 0x08 13 #define UART_IER_RLSI 0x04 14 #define UART_IER_THRI 0x02 15 #define UART_IER_RDI 0x01 16 #define UART_IERX_SLEEP 0x10 17 #define UART_IIR 2 18 #define UART_IIR_NO_INT 0x01 19 #define UART_IIR_ID 0x0e 20 #define UART_IIR_MSI 0x00 21 #define UART_IIR_THRI 0x02 22 #define UART_IIR_RDI 0x04 23 #define UART_IIR_RLSI 0x06 24 #define UART_IIR_BUSY 0x07 25 #define UART_IIR_RX_TIMEOUT 0x0c 26 #define UART_IIR_XOFF 0x10 27 #define UART_IIR_CTS_RTS_DSR 0x20 28 #define UART_IIR_64BYTE_FIFO 0x20 29 #define UART_IIR_FIFO_ENABLED 0xc0 30 #define UART_IIR_FIFO_ENABLED_8250 0x00 31 #define UART_IIR_FIFO_ENABLED_16550 0x80 32 #define UART_IIR_FIFO_ENABLED_16550A 0xc0 33 #define UART_IIR_FIFO_ENABLED_16750 0xe0 34 #define UART_FCR 2 35 #define UART_FCR_ENABLE_FIFO 0x01 36 #define UART_FCR_CLEAR_RCVR 0x02 37 #define UART_FCR_CLEAR_XMIT 0x04 38 #define UART_FCR_DMA_SELECT 0x08 39 #define UART_FCR_R_TRIG_00 0x00 40 #define UART_FCR_R_TRIG_01 0x40 41 #define UART_FCR_R_TRIG_10 0x80 42 #define UART_FCR_R_TRIG_11 0xc0 43 #define UART_FCR_T_TRIG_00 0x00 44 #define UART_FCR_T_TRIG_01 0x10 45 #define UART_FCR_T_TRIG_10 0x20 46 #define UART_FCR_T_TRIG_11 0x30 47 #define UART_FCR_TRIGGER_MASK 0xC0 48 #define UART_FCR_TRIGGER_1 0x00 49 #define UART_FCR_TRIGGER_4 0x40 50 #define UART_FCR_TRIGGER_8 0x80 51 #define UART_FCR_TRIGGER_14 0xC0 52 #define UART_FCR6_R_TRIGGER_8 0x00 53 #define UART_FCR6_R_TRIGGER_16 0x40 54 #define UART_FCR6_R_TRIGGER_24 0x80 55 #define UART_FCR6_R_TRIGGER_28 0xC0 56 #define UART_FCR6_T_TRIGGER_16 0x00 57 #define UART_FCR6_T_TRIGGER_8 0x10 58 #define UART_FCR6_T_TRIGGER_24 0x20 59 #define UART_FCR6_T_TRIGGER_30 0x30 60 #define UART_FCR7_64BYTE 0x20 61 #define UART_FCR_R_TRIG_SHIFT 6 62 #define UART_FCR_R_TRIG_BITS(x) (((x) & UART_FCR_TRIGGER_MASK) >> UART_FCR_R_TRIG_SHIFT) 63 #define UART_FCR_R_TRIG_MAX_STATE 4 64 #define UART_LCR 3 65 #define UART_LCR_DLAB 0x80 66 #define UART_LCR_SBC 0x40 67 #define UART_LCR_SPAR 0x20 68 #define UART_LCR_EPAR 0x10 69 #define UART_LCR_PARITY 0x08 70 #define UART_LCR_STOP 0x04 71 #define UART_LCR_WLEN5 0x00 72 #define UART_LCR_WLEN6 0x01 73 #define UART_LCR_WLEN7 0x02 74 #define UART_LCR_WLEN8 0x03 75 #define UART_LCR_CONF_MODE_A UART_LCR_DLAB 76 #define UART_LCR_CONF_MODE_B 0xBF 77 #define UART_MCR 4 78 #define UART_MCR_CLKSEL 0x80 79 #define UART_MCR_TCRTLR 0x40 80 #define UART_MCR_XONANY 0x20 81 #define UART_MCR_AFE 0x20 82 #define UART_MCR_LOOP 0x10 83 #define UART_MCR_OUT2 0x08 84 #define UART_MCR_OUT1 0x04 85 #define UART_MCR_RTS 0x02 86 #define UART_MCR_DTR 0x01 87 #define UART_LSR 5 88 #define UART_LSR_FIFOE 0x80 89 #define UART_LSR_TEMT 0x40 90 #define UART_LSR_THRE 0x20 91 #define UART_LSR_BI 0x10 92 #define UART_LSR_FE 0x08 93 #define UART_LSR_PE 0x04 94 #define UART_LSR_OE 0x02 95 #define UART_LSR_DR 0x01 96 #define UART_LSR_BRK_ERROR_BITS (UART_LSR_BI | UART_LSR_FE | UART_LSR_PE | UART_LSR_OE) 97 #define UART_MSR 6 98 #define UART_MSR_DCD 0x80 99 #define UART_MSR_RI 0x40 100 #define UART_MSR_DSR 0x20 101 #define UART_MSR_CTS 0x10 102 #define UART_MSR_DDCD 0x08 103 #define UART_MSR_TERI 0x04 104 #define UART_MSR_DDSR 0x02 105 #define UART_MSR_DCTS 0x01 106 #define UART_MSR_ANY_DELTA (UART_MSR_DDCD | UART_MSR_TERI | UART_MSR_DDSR | UART_MSR_DCTS) 107 #define UART_SCR 7 108 #define UART_DLL 0 109 #define UART_DLM 1 110 #define UART_DIV_MAX 0xFFFF 111 #define UART_EFR 2 112 #define UART_XR_EFR 9 113 #define UART_EFR_CTS 0x80 114 #define UART_EFR_RTS 0x40 115 #define UART_EFR_SCD 0x20 116 #define UART_EFR_ECB 0x10 117 #define UART_XON1 4 118 #define UART_XON2 5 119 #define UART_XOFF1 6 120 #define UART_XOFF2 7 121 #define UART_TI752_TCR 6 122 #define UART_TI752_TLR 7 123 #define UART_TRG 0 124 #define UART_TRG_1 0x01 125 #define UART_TRG_4 0x04 126 #define UART_TRG_8 0x08 127 #define UART_TRG_16 0x10 128 #define UART_TRG_32 0x20 129 #define UART_TRG_64 0x40 130 #define UART_TRG_96 0x60 131 #define UART_TRG_120 0x78 132 #define UART_TRG_128 0x80 133 #define UART_FCTR 1 134 #define UART_FCTR_RTS_NODELAY 0x00 135 #define UART_FCTR_RTS_4DELAY 0x01 136 #define UART_FCTR_RTS_6DELAY 0x02 137 #define UART_FCTR_RTS_8DELAY 0x03 138 #define UART_FCTR_IRDA 0x04 139 #define UART_FCTR_TX_INT 0x08 140 #define UART_FCTR_TRGA 0x00 141 #define UART_FCTR_TRGB 0x10 142 #define UART_FCTR_TRGC 0x20 143 #define UART_FCTR_TRGD 0x30 144 #define UART_FCTR_SCR_SWAP 0x40 145 #define UART_FCTR_RX 0x00 146 #define UART_FCTR_TX 0x80 147 #define UART_EMSR 7 148 #define UART_EMSR_FIFO_COUNT 0x01 149 #define UART_EMSR_ALT_COUNT 0x02 150 #define UART_IER_DMAE 0x80 151 #define UART_IER_UUE 0x40 152 #define UART_IER_NRZE 0x20 153 #define UART_IER_RTOIE 0x10 154 #define UART_IIR_TOD 0x08 155 #define UART_FCR_PXAR1 0x00 156 #define UART_FCR_PXAR8 0x40 157 #define UART_FCR_PXAR16 0x80 158 #define UART_FCR_PXAR32 0xc0 159 #define UART_ASR 0x01 160 #define UART_RFL 0x03 161 #define UART_TFL 0x04 162 #define UART_ICR 0x05 163 #define UART_ACR 0x00 164 #define UART_CPR 0x01 165 #define UART_TCR 0x02 166 #define UART_CKS 0x03 167 #define UART_TTL 0x04 168 #define UART_RTL 0x05 169 #define UART_FCL 0x06 170 #define UART_FCH 0x07 171 #define UART_ID1 0x08 172 #define UART_ID2 0x09 173 #define UART_ID3 0x0A 174 #define UART_REV 0x0B 175 #define UART_CSR 0x0C 176 #define UART_NMR 0x0D 177 #define UART_CTR 0xFF 178 #define UART_ACR_RXDIS 0x01 179 #define UART_ACR_TXDIS 0x02 180 #define UART_ACR_DSRFC 0x04 181 #define UART_ACR_TLENB 0x20 182 #define UART_ACR_ICRRD 0x40 183 #define UART_ACR_ASREN 0x80 184 #define UART_RSA_BASE (- 8) 185 #define UART_RSA_MSR ((UART_RSA_BASE) + 0) 186 #define UART_RSA_MSR_SWAP (1 << 0) 187 #define UART_RSA_MSR_FIFO (1 << 2) 188 #define UART_RSA_MSR_FLOW (1 << 3) 189 #define UART_RSA_MSR_ITYP (1 << 4) 190 #define UART_RSA_IER ((UART_RSA_BASE) + 1) 191 #define UART_RSA_IER_Rx_FIFO_H (1 << 0) 192 #define UART_RSA_IER_Tx_FIFO_H (1 << 1) 193 #define UART_RSA_IER_Tx_FIFO_E (1 << 2) 194 #define UART_RSA_IER_Rx_TOUT (1 << 3) 195 #define UART_RSA_IER_TIMER (1 << 4) 196 #define UART_RSA_SRR ((UART_RSA_BASE) + 2) 197 #define UART_RSA_SRR_Tx_FIFO_NEMP (1 << 0) 198 #define UART_RSA_SRR_Tx_FIFO_NHFL (1 << 1) 199 #define UART_RSA_SRR_Tx_FIFO_NFUL (1 << 2) 200 #define UART_RSA_SRR_Rx_FIFO_NEMP (1 << 3) 201 #define UART_RSA_SRR_Rx_FIFO_NHFL (1 << 4) 202 #define UART_RSA_SRR_Rx_FIFO_NFUL (1 << 5) 203 #define UART_RSA_SRR_Rx_TOUT (1 << 6) 204 #define UART_RSA_SRR_TIMER (1 << 7) 205 #define UART_RSA_FRR ((UART_RSA_BASE) + 2) 206 #define UART_RSA_TIVSR ((UART_RSA_BASE) + 3) 207 #define UART_RSA_TCR ((UART_RSA_BASE) + 4) 208 #define UART_RSA_TCR_SWITCH (1 << 0) 209 #define SERIAL_RSA_BAUD_BASE (921600) 210 #define SERIAL_RSA_BAUD_BASE_LO (SERIAL_RSA_BAUD_BASE / 8) 211 #define UART_DA830_PWREMU_MGMT 12 212 #define UART_DA830_PWREMU_MGMT_FREE (1 << 0) 213 #define UART_DA830_PWREMU_MGMT_URRST (1 << 13) 214 #define UART_DA830_PWREMU_MGMT_UTRST (1 << 14) 215 #define OMAP1_UART1_BASE 0xfffb0000 216 #define OMAP1_UART2_BASE 0xfffb0800 217 #define OMAP1_UART3_BASE 0xfffb9800 218 #define UART_OMAP_MDR1 0x08 219 #define UART_OMAP_MDR2 0x09 220 #define UART_OMAP_SCR 0x10 221 #define UART_OMAP_SSR 0x11 222 #define UART_OMAP_EBLR 0x12 223 #define UART_OMAP_OSC_12M_SEL 0x13 224 #define UART_OMAP_MVER 0x14 225 #define UART_OMAP_SYSC 0x15 226 #define UART_OMAP_SYSS 0x16 227 #define UART_OMAP_WER 0x17 228 #define UART_OMAP_TX_LVL 0x1a 229 #define UART_OMAP_MDR1_16X_MODE 0x00 230 #define UART_OMAP_MDR1_SIR_MODE 0x01 231 #define UART_OMAP_MDR1_16X_ABAUD_MODE 0x02 232 #define UART_OMAP_MDR1_13X_MODE 0x03 233 #define UART_OMAP_MDR1_MIR_MODE 0x04 234 #define UART_OMAP_MDR1_FIR_MODE 0x05 235 #define UART_OMAP_MDR1_CIR_MODE 0x06 236 #define UART_OMAP_MDR1_DISABLE 0x07 237 #define UART_ALTR_AFR 0x40 238 #define UART_ALTR_EN_TXFIFO_LW 0x01 239 #define UART_ALTR_TX_LOW 0x41 240 #endif 241