--- /dev/null
+#ifndef WILC_WLAN_H
+#define WILC_WLAN_H
+
+
+
+#define ISWILC1000(id) (((id & 0xfffff000) == 0x100000) ? 1 : 0)
+
+
+/********************************************
+ *
+ * Mac eth header length
+ *
+ ********************************************/
+#define DRIVER_HANDLER_SIZE 4
+#define MAX_MAC_HDR_LEN 26 /* QOS_MAC_HDR_LEN */
+#define SUB_MSDU_HEADER_LENGTH 14
+#define SNAP_HDR_LEN 8
+#define ETHERNET_HDR_LEN 14
+#define WORD_ALIGNMENT_PAD 0
+
+#define ETH_ETHERNET_HDR_OFFSET (MAX_MAC_HDR_LEN + SUB_MSDU_HEADER_LENGTH + \
+ SNAP_HDR_LEN - ETHERNET_HDR_LEN + WORD_ALIGNMENT_PAD)
+
+#define HOST_HDR_OFFSET 4
+#define ETHERNET_HDR_LEN 14
+#define IP_HDR_LEN 20
+#define IP_HDR_OFFSET ETHERNET_HDR_LEN
+#define UDP_HDR_OFFSET (IP_HDR_LEN + IP_HDR_OFFSET)
+#define UDP_HDR_LEN 8
+#define UDP_DATA_OFFSET (UDP_HDR_OFFSET + UDP_HDR_LEN)
+#define ETH_CONFIG_PKT_HDR_LEN UDP_DATA_OFFSET
+
+#define ETH_CONFIG_PKT_HDR_OFFSET (ETH_ETHERNET_HDR_OFFSET + \
+ ETH_CONFIG_PKT_HDR_LEN)
+
+/********************************************
+ *
+ * Endian Conversion
+ *
+ ********************************************/
+
+#define BYTE_SWAP(val) ((((val) & 0x000000FF) << 24) + \
+ (((val) & 0x0000FF00) << 8) + \
+ (((val) & 0x00FF0000) >> 8) + \
+ (((val) & 0xFF000000) >> 24))
+
+/********************************************
+ *
+ * Register Defines
+ *
+ ********************************************/
+#define WILC_PERIPH_REG_BASE 0x1000
+#define WILC_CHANGING_VIR_IF (0x108c)
+#define WILC_CHIPID (WILC_PERIPH_REG_BASE)
+#define WILC_GLB_RESET_0 (WILC_PERIPH_REG_BASE + 0x400)
+#define WILC_PIN_MUX_0 (WILC_PERIPH_REG_BASE + 0x408)
+#define WILC_HOST_TX_CTRL (WILC_PERIPH_REG_BASE + 0x6c)
+#define WILC_HOST_RX_CTRL_0 (WILC_PERIPH_REG_BASE + 0x70)
+#define WILC_HOST_RX_CTRL_1 (WILC_PERIPH_REG_BASE + 0x74)
+#define WILC_HOST_VMM_CTL (WILC_PERIPH_REG_BASE + 0x78)
+#define WILC_HOST_RX_CTRL (WILC_PERIPH_REG_BASE + 0x80)
+#define WILC_HOST_RX_EXTRA_SIZE (WILC_PERIPH_REG_BASE + 0x84)
+#define WILC_HOST_TX_CTRL_1 (WILC_PERIPH_REG_BASE + 0x88)
+#define WILC_MISC (WILC_PERIPH_REG_BASE + 0x428)
+#define WILC_INTR_REG_BASE (WILC_PERIPH_REG_BASE + 0xa00)
+#define WILC_INTR_ENABLE (WILC_INTR_REG_BASE)
+#define WILC_INTR2_ENABLE (WILC_INTR_REG_BASE + 4)
+
+#define WILC_INTR_POLARITY (WILC_INTR_REG_BASE + 0x10)
+#define WILC_INTR_TYPE (WILC_INTR_REG_BASE + 0x20)
+#define WILC_INTR_CLEAR (WILC_INTR_REG_BASE + 0x30)
+#define WILC_INTR_STATUS (WILC_INTR_REG_BASE + 0x40)
+
+#define WILC_VMM_TBL_SIZE 64
+#define WILC_VMM_TX_TBL_BASE (0x150400)
+#define WILC_VMM_RX_TBL_BASE (0x150500)
+
+#define WILC_VMM_BASE 0x150000
+#define WILC_VMM_CORE_CTL (WILC_VMM_BASE)
+#define WILC_VMM_TBL_CTL (WILC_VMM_BASE + 0x4)
+#define WILC_VMM_TBL_ENTRY (WILC_VMM_BASE + 0x8)
+#define WILC_VMM_TBL0_SIZE (WILC_VMM_BASE + 0xc)
+#define WILC_VMM_TO_HOST_SIZE (WILC_VMM_BASE + 0x10)
+#define WILC_VMM_CORE_CFG (WILC_VMM_BASE + 0x14)
+#define WILC_VMM_TBL_ACTIVE (WILC_VMM_BASE + 040)
+#define WILC_VMM_TBL_STATUS (WILC_VMM_BASE + 0x44)
+
+#define WILC_SPI_REG_BASE 0xe800
+#define WILC_SPI_CTL (WILC_SPI_REG_BASE)
+#define WILC_SPI_MASTER_DMA_ADDR (WILC_SPI_REG_BASE + 0x4)
+#define WILC_SPI_MASTER_DMA_COUNT (WILC_SPI_REG_BASE + 0x8)
+#define WILC_SPI_SLAVE_DMA_ADDR (WILC_SPI_REG_BASE + 0xc)
+#define WILC_SPI_SLAVE_DMA_COUNT (WILC_SPI_REG_BASE + 0x10)
+#define WILC_SPI_TX_MODE (WILC_SPI_REG_BASE + 0x20)
+#define WILC_SPI_PROTOCOL_CONFIG (WILC_SPI_REG_BASE + 0x24)
+#define WILC_SPI_INTR_CTL (WILC_SPI_REG_BASE + 0x2c)
+
+#define WILC_SPI_PROTOCOL_OFFSET (WILC_SPI_PROTOCOL_CONFIG - WILC_SPI_REG_BASE)
+
+#define WILC_AHB_DATA_MEM_BASE 0x30000
+#define WILC_AHB_SHARE_MEM_BASE 0xd0000
+
+#define WILC_VMM_TBL_RX_SHADOW_BASE WILC_AHB_SHARE_MEM_BASE
+#define WILC_VMM_TBL_RX_SHADOW_SIZE (256)
+
+#define WILC_GP_REG_0 0x149c
+#define WILC_GP_REG_1 0x14a0
+
+#define rHAVE_SDIO_IRQ_GPIO_BIT (0)
+#define rHAVE_USE_PMU_BIT (1)
+#define rHAVE_SLEEP_CLK_SRC_RTC_BIT (2)
+#define rHAVE_SLEEP_CLK_SRC_XO_BIT (3)
+#define rHAVE_EXT_PA_INV_TX_RX_BIT (4)
+#define rHAVE_LEGACY_RF_SETTINGS_BIT (5)
+#define rHAVE_XTAL_24_BIT (6)
+#define rHAVE_DISABLE_WILC_UART_BIT (7)
+
+
+#define WILC_HAVE_SDIO_IRQ_GPIO (1 << rHAVE_SDIO_IRQ_GPIO_BIT)
+#define WILC_HAVE_USE_PMU (1 << rHAVE_USE_PMU_BIT)
+#define WILC_HAVE_SLEEP_CLK_SRC_RTC (1 << rHAVE_SLEEP_CLK_SRC_RTC_BIT)
+#define WILC_HAVE_SLEEP_CLK_SRC_XO (1 << rHAVE_SLEEP_CLK_SRC_XO_BIT)
+#define WILC_HAVE_EXT_PA_INV_TX_RX (1 << rHAVE_EXT_PA_INV_TX_RX_BIT)
+#define WILC_HAVE_LEGACY_RF_SETTINGS (1 << rHAVE_LEGACY_RF_SETTINGS_BIT)
+#define WILC_HAVE_XTAL_24 (1 << rHAVE_XTAL_24_BIT)
+#define WILC_HAVE_DISABLE_WILC_UART (1 << rHAVE_DISABLE_WILC_UART_BIT)
+
+
+/********************************************
+ *
+ * Wlan Defines
+ *
+ ********************************************/
+#define WILC_CFG_PKT 1
+#define WILC_NET_PKT 0
+#define WILC_MGMT_PKT 2
+
+#define WILC_CFG_SET 1
+#define WILC_CFG_QUERY 0
+
+#define WILC_CFG_RSP 1
+#define WILC_CFG_RSP_STATUS 2
+#define WILC_CFG_RSP_SCAN 3
+
+#ifdef WILC_SDIO
+#define WILC_PLL_TO 4
+#else
+#define WILC_PLL_TO 2
+#endif
+
+
+#define ABORT_INT BIT(31)
+
+/*******************************************/
+/* E0 and later Interrupt flags. */
+/*******************************************/
+/*******************************************/
+/* E0 and later Interrupt flags. */
+/* IRQ Status word */
+/* 15:0 = DMA count in words. */
+/* 16: INT0 flag */
+/* 17: INT1 flag */
+/* 18: INT2 flag */
+/* 19: INT3 flag */
+/* 20: INT4 flag */
+/* 21: INT5 flag */
+/*******************************************/
+#define IRG_FLAGS_OFFSET 16
+#define IRQ_DMA_WD_CNT_MASK ((1ul << IRG_FLAGS_OFFSET) - 1)
+#define INT_0 (1 << (IRG_FLAGS_OFFSET))
+#define INT_1 (1 << (IRG_FLAGS_OFFSET + 1))
+#define INT_2 (1 << (IRG_FLAGS_OFFSET + 2))
+#define INT_3 (1 << (IRG_FLAGS_OFFSET + 3))
+#define INT_4 (1 << (IRG_FLAGS_OFFSET + 4))
+#define INT_5 (1 << (IRG_FLAGS_OFFSET + 5))
+#define MAX_NUM_INT (6)
+
+/*******************************************/
+/* E0 and later Interrupt flags. */
+/* IRQ Clear word */
+/* 0: Clear INT0 */
+/* 1: Clear INT1 */
+/* 2: Clear INT2 */
+/* 3: Clear INT3 */
+/* 4: Clear INT4 */
+/* 5: Clear INT5 */
+/* 6: Select VMM table 1 */
+/* 7: Select VMM table 2 */
+/* 8: Enable VMM */
+/*******************************************/
+#define CLR_INT0 BIT(0)
+#define CLR_INT1 BIT(1)
+#define CLR_INT2 BIT(2)
+#define CLR_INT3 BIT(3)
+#define CLR_INT4 BIT(4)
+#define CLR_INT5 BIT(5)
+#define SEL_VMM_TBL0 BIT(6)
+#define SEL_VMM_TBL1 BIT(7)
+#define EN_VMM BIT(8)
+
+#define DATA_INT_EXT INT_0
+#define PLL_INT_EXT INT_1
+#define SLEEP_INT_EXT INT_2
+#define ALL_INT_EXT (DATA_INT_EXT | PLL_INT_EXT | SLEEP_INT_EXT)
+#define NUM_INT_EXT (3)
+
+#define DATA_INT_CLR CLR_INT0
+#define PLL_INT_CLR CLR_INT1
+#define SLEEP_INT_CLR CLR_INT2
+
+#define ENABLE_RX_VMM (SEL_VMM_TBL1 | EN_VMM)
+#define ENABLE_TX_VMM (SEL_VMM_TBL0 | EN_VMM)
+
+
+/*time for expiring the semaphores of cfg packets*/
+#define CFG_PKTS_TIMEOUT 2000
+/********************************************
+ *
+ * Debug Type
+ *
+ ********************************************/
+typedef void (*wilc_debug_func)(u32, char *, ...);
+
+/********************************************
+ *
+ * Tx/Rx Queue Structure
+ *
+ ********************************************/
+
+struct txq_entry_t {
+ struct txq_entry_t *next;
+ struct txq_entry_t *prev;
+ int type;
+ int tcp_PendingAck_index;
+ u8 *buffer;
+ int buffer_size;
+ void *priv;
+ int status;
+ void (*tx_complete_func)(void *, int);
+};
+
+struct rxq_entry_t {
+ struct rxq_entry_t *next;
+ u8 *buffer;
+ int buffer_size;
+};
+
+/********************************************
+ *
+ * Host IF Structure
+ *
+ ********************************************/
+
+typedef struct {
+ int (*hif_init)(wilc_wlan_inp_t *, wilc_debug_func);
+ int (*hif_deinit)(void *);
+ int (*hif_read_reg)(u32, u32 *);
+ int (*hif_write_reg)(u32, u32);
+ int (*hif_block_rx)(u32, u8 *, u32);
+ int (*hif_block_tx)(u32, u8 *, u32);
+ int (*hif_sync)(void);
+ int (*hif_clear_int)(void);
+ int (*hif_read_int)(u32 *);
+ int (*hif_clear_int_ext)(u32);
+ int (*hif_read_size)(u32 *);
+ int (*hif_block_tx_ext)(u32, u8 *, u32);
+ int (*hif_block_rx_ext)(u32, u8 *, u32);
+ int (*hif_sync_ext)(int);
+ void (*hif_set_max_bus_speed)(void);
+ void (*hif_set_default_bus_speed)(void);
+} wilc_hif_func_t;
+
+/********************************************
+ *
+ * Configuration Structure
+ *
+ ********************************************/
+
+#define MAX_CFG_FRAME_SIZE 1468
+
+typedef struct {
+ u8 ether_header[14];
+ u8 ip_header[20];
+ u8 udp_header[8];
+ u8 wid_header[8];
+ u8 frame[MAX_CFG_FRAME_SIZE];
+} wilc_cfg_frame_t;
+
+typedef struct {
+ int (*wlan_tx)(u8 *, u32, wilc_tx_complete_func_t);
+} wilc_wlan_cfg_func_t;
+
+typedef struct {
+ int type;
+ u32 seq_no;
+} wilc_cfg_rsp_t;
+
+int wilc_wlan_firmware_download(const u8 *buffer, u32 buffer_size);
+int wilc_wlan_start(void);
+int wilc_wlan_stop(void);
+int wilc_wlan_txq_add_net_pkt(struct net_device *dev, void *priv, u8 *buffer,
+ u32 buffer_size, wilc_tx_complete_func_t func);
+int wilc_wlan_handle_txq(struct net_device *dev, u32 *pu32TxqCount);
+void wilc_handle_isr(void *wilc);
+void wilc_wlan_cleanup(struct net_device *dev);
+int wilc_wlan_cfg_set(int start, u32 wid, u8 *buffer, u32 buffer_size,
+ int commit, u32 drvHandler);
+int wilc_wlan_cfg_get(int start, u32 wid, int commit, u32 drvHandler);
+int wilc_wlan_cfg_get_val(u32 wid, u8 *buffer, u32 buffer_size);
+int wilc_wlan_txq_add_mgmt_pkt(void *priv, u8 *buffer, u32 buffer_size,
+ wilc_tx_complete_func_t func);
+#endif
Code Review / kvmfornfv.git / blobdiff