common/cnxk: support tunnel header verification

[dpdk.git] / drivers / raw / ifpga / base / opae_spi.h

diff --git a/drivers/raw/ifpga/base/opae_spi.h b/drivers/raw/ifpga/base/opae_spi.h
index 6355deb..af11656 100644 (file)
--- a/drivers/raw/ifpga/base/opae_spi.h
+++ b/drivers/raw/ifpga/base/opae_spi.h
@@ -38,7 +38,7 @@
 #define SPI_WRITE 0x20
 #define WRITE_DATA_MASK GENMASK_ULL(31, 0)
 
-#define SPI_MAX_RETRY 100000
+#define SPI_MAX_RETRY 1000000
 
 #define TYPE_SPI 0
 #define TYPE_NIOS_SPI 1
@@ -77,6 +77,10 @@ struct altera_spi_device {
        int (*reg_read)(struct altera_spi_device *dev, u32 reg, u32 *val);
        int (*reg_write)(struct altera_spi_device *dev, u32 reg,
                        u32 value);
+       /* below are data to be shared in multiple process */
+       pthread_mutex_t *mutex;     /* to be passed to spi_transaction_dev */
+       unsigned int *dtb_sz_ptr;   /* to be used in init_max10_device_table */
+       unsigned char *dtb;         /* to be used in init_max10_device_table */
 };
 
 #define HEADER_LEN 8
@@ -102,6 +106,8 @@ struct spi_transaction_dev {
        struct altera_spi_device *dev;
        int chipselect;
        struct spi_tran_buffer *buffer;
+       pthread_mutex_t lock;
+       pthread_mutex_t *mutex;  /* multi-process mutex from adapter */
 };
 
 struct spi_tran_header {
@@ -152,6 +158,7 @@ int spi_reg_read(struct altera_spi_device *dev, u32 reg, u32 *val);
 
 #define NIOS_INIT              0x1000
 #define REQ_FEC_MODE           GENMASK(23, 8)
+#define REQ_FEC_MODE_SHIFT      8
 #define FEC_MODE_NO            0x0
 #define FEC_MODE_KR            0x5555
 #define FEC_MODE_RS            0xaaaa