#define RF5222 0x0010
/*
- * Max RSSI value, required for RSSI <-> dBm conversion.
+ * RT2570 version
*/
-#define MAX_RX_SSI 120
-#define MAX_RX_NOISE -110
+#define RT2570_VERSION_B 2
+#define RT2570_VERSION_C 3
+#define RT2570_VERSION_D 4
+
+/*
+ * Signal information.
+ * Defaul offset is required for RSSI <-> dBm conversion.
+ */
+#define MAX_SIGNAL 100
+#define MAX_RX_SSI -1
+#define DEFAULT_RSSI_OFFSET 120
/*
* Register layout information.
#define EEPROM_BASE 0x0000
#define EEPROM_SIZE 0x006a
#define BBP_SIZE 0x0060
+#define RF_SIZE 0x0014
/*
* Control/Status Registers(CSR).
/*
* MAC_CSR1: System control.
+ * SOFT_RESET: Software reset, 1: reset, 0: normal.
+ * BBP_RESET: Hardware reset, 1: reset, 0, release.
+ * HOST_READY: Host ready after initialization.
*/
#define MAC_CSR1 0x0402
+#define MAC_CSR1_SOFT_RESET FIELD16(0x00000001)
+#define MAC_CSR1_BBP_RESET FIELD16(0x00000002)
+#define MAC_CSR1_HOST_READY FIELD16(0x00000004)
/*
* MAC_CSR2: STA MAC register 0.
#define TXRX_CSR2_DROP_NOT_TO_ME FIELD16(0x0010)
#define TXRX_CSR2_DROP_TODS FIELD16(0x0020)
#define TXRX_CSR2_DROP_VERSION_ERROR FIELD16(0x0040)
-#define TXRX_CSR2_DROP_MCAST FIELD16(0x0200)
-#define TXRX_CSR2_DROP_BCAST FIELD16(0x0400)
+#define TXRX_CSR2_DROP_MULTICAST FIELD16(0x0200)
+#define TXRX_CSR2_DROP_BROADCAST FIELD16(0x0400)
/*
* RX BBP ID registers
#define TXRX_CSR4 0x0448
/*
- * TX BBP ID registers
* TXRX_CSR5: CCK TX BBP ID0.
- * TXRX_CSR5: CCK TX BBP ID1.
- * TXRX_CSR5: OFDM TX BBP ID0.
- * TXRX_CSR5: OFDM TX BBP ID1.
*/
#define TXRX_CSR5 0x044a
+#define TXRX_CSR5_BBP_ID0 FIELD16(0x007f)
+#define TXRX_CSR5_BBP_ID0_VALID FIELD16(0x0080)
+#define TXRX_CSR5_BBP_ID1 FIELD16(0x7f00)
+#define TXRX_CSR5_BBP_ID1_VALID FIELD16(0x8000)
+
+/*
+ * TXRX_CSR6: CCK TX BBP ID1.
+ */
#define TXRX_CSR6 0x044c
+#define TXRX_CSR6_BBP_ID0 FIELD16(0x007f)
+#define TXRX_CSR6_BBP_ID0_VALID FIELD16(0x0080)
+#define TXRX_CSR6_BBP_ID1 FIELD16(0x7f00)
+#define TXRX_CSR6_BBP_ID1_VALID FIELD16(0x8000)
+
+/*
+ * TXRX_CSR7: OFDM TX BBP ID0.
+ */
#define TXRX_CSR7 0x044e
+#define TXRX_CSR7_BBP_ID0 FIELD16(0x007f)
+#define TXRX_CSR7_BBP_ID0_VALID FIELD16(0x0080)
+#define TXRX_CSR7_BBP_ID1 FIELD16(0x7f00)
+#define TXRX_CSR7_BBP_ID1_VALID FIELD16(0x8000)
+
+/*
+ * TXRX_CSR5: OFDM TX BBP ID1.
+ */
#define TXRX_CSR8 0x0450
+#define TXRX_CSR8_BBP_ID0 FIELD16(0x007f)
+#define TXRX_CSR8_BBP_ID0_VALID FIELD16(0x0080)
+#define TXRX_CSR8_BBP_ID1 FIELD16(0x7f00)
+#define TXRX_CSR8_BBP_ID1_VALID FIELD16(0x8000)
/*
* TXRX_CSR9: TX ACK time-out.
* PHY_CSR4: Interface configuration.
*/
#define PHY_CSR4 0x04c8
+#define PHY_CSR4_LOW_RF_LE FIELD16(0x0001)
/*
* BBP pre-TX registers.
#define STA_CSR0_FCS_ERROR FIELD16(0xffff)
/*
- * Statistic Register.
- * STA_CSR1: PLCP error.
- * STA_CSR2: LONG error.
- * STA_CSR3: CCA false alarm.
- * STA_CSR4: RX FIFO overflow.
- * STA_CSR5: Beacon sent counter.
+ * STA_CSR1: PLCP error count.
*/
#define STA_CSR1 0x04e2
+
+/*
+ * STA_CSR2: LONG error count.
+ */
#define STA_CSR2 0x04e4
+
+/*
+ * STA_CSR3: CCA false alarm.
+ * FALSE_CCA_ERROR: False CCA error count, cleared when read.
+ */
#define STA_CSR3 0x04e6
+#define STA_CSR3_FALSE_CCA_ERROR FIELD16(0xffff)
+
+/*
+ * STA_CSR4: RX FIFO overflow.
+ */
#define STA_CSR4 0x04e8
+
+/*
+ * STA_CSR5: Beacon sent counter.
+ */
#define STA_CSR5 0x04ea
+
+/*
+ * Statistics registers
+ */
#define STA_CSR6 0x04ec
#define STA_CSR7 0x04ee
#define STA_CSR8 0x04f0
#define STA_CSR9 0x04f2
#define STA_CSR10 0x04f4
+/*
+ * BBP registers.
+ * The wordsize of the BBP is 8 bits.
+ */
+
+/*
+ * R2: TX antenna control
+ */
+#define BBP_R2_TX_ANTENNA FIELD8(0x03)
+#define BBP_R2_TX_IQ_FLIP FIELD8(0x04)
+
+/*
+ * R14: RX antenna control
+ */
+#define BBP_R14_RX_ANTENNA FIELD8(0x03)
+#define BBP_R14_RX_IQ_FLIP FIELD8(0x04)
+
/*
* RF registers.
*/
+
+/*
+ * RF 1
+ */
#define RF1_TUNER FIELD32(0x00020000)
+
+/*
+ * RF 3
+ */
#define RF3_TUNER FIELD32(0x00000100)
#define RF3_TXPOWER FIELD32(0x00003e00)
#define EEPROM_CALIBRATE_OFFSET 0x0036
#define EEPROM_CALIBRATE_OFFSET_RSSI FIELD16(0x00ff)
-/*
- * BBP content.
- * The wordsize of the BBP is 8 bits.
- */
-
-/*
- * BBP_R2: TX antenna control
- */
-#define BBP_R2_TX_ANTENNA FIELD8(0x03)
-#define BBP_R2_TX_IQ_FLIP FIELD8(0x04)
-
-/*
- * BBP_R14: RX antenna control
- */
-#define BBP_R14_RX_ANTENNA FIELD8(0x03)
-#define BBP_R14_RX_IQ_FLIP FIELD8(0x04)
-
/*
* DMA descriptor defines.
*/
#define RXD_W0_MULTICAST FIELD32(0x00000004)
#define RXD_W0_BROADCAST FIELD32(0x00000008)
#define RXD_W0_MY_BSS FIELD32(0x00000010)
-#define RXD_W0_CRC FIELD32(0x00000020)
+#define RXD_W0_CRC_ERROR FIELD32(0x00000020)
#define RXD_W0_OFDM FIELD32(0x00000040)
#define RXD_W0_PHYSICAL_ERROR FIELD32(0x00000080)
#define RXD_W0_CIPHER FIELD32(0x00000100)
-#define RXD_W0_CI_ERROR FIELD32(0x00000200)
+#define RXD_W0_CIPHER_ERROR FIELD32(0x00000200)
#define RXD_W0_DATABYTE_COUNT FIELD32(0x0fff0000)
/*
(__txpower)); \
})
-/*
- * Interrupt functions.
- */
-static void rt2500usb_interrupt_rxdone(struct urb *urb);
-
#endif /* RT2500USB_H */
projects / openwrt.git / blobdiff