net/sfc/base: import NVRAM support

[dpdk.git] / drivers / net / sfc / base / efx.h

diff --git a/drivers/net/sfc/base/efx.h b/drivers/net/sfc/base/efx.h
index 85fd6f1..6c81d98 100644 (file)
--- a/drivers/net/sfc/base/efx.h
+++ b/drivers/net/sfc/base/efx.h
@@ -1243,6 +1243,102 @@ efx_nic_get_vi_pool(
 
 /* NVRAM */
 
+#if EFSYS_OPT_NVRAM
+
+typedef enum efx_nvram_type_e {
+       EFX_NVRAM_INVALID = 0,
+       EFX_NVRAM_BOOTROM,
+       EFX_NVRAM_BOOTROM_CFG,
+       EFX_NVRAM_MC_FIRMWARE,
+       EFX_NVRAM_MC_GOLDEN,
+       EFX_NVRAM_PHY,
+       EFX_NVRAM_NULLPHY,
+       EFX_NVRAM_FPGA,
+       EFX_NVRAM_FCFW,
+       EFX_NVRAM_CPLD,
+       EFX_NVRAM_FPGA_BACKUP,
+       EFX_NVRAM_DYNAMIC_CFG,
+       EFX_NVRAM_LICENSE,
+       EFX_NVRAM_UEFIROM,
+       EFX_NVRAM_NTYPES,
+} efx_nvram_type_t;
+
+extern __checkReturn           efx_rc_t
+efx_nvram_init(
+       __in                    efx_nic_t *enp);
+
+#if EFSYS_OPT_DIAG
+
+extern __checkReturn           efx_rc_t
+efx_nvram_test(
+       __in                    efx_nic_t *enp);
+
+#endif /* EFSYS_OPT_DIAG */
+
+extern __checkReturn           efx_rc_t
+efx_nvram_size(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type,
+       __out                   size_t *sizep);
+
+extern __checkReturn           efx_rc_t
+efx_nvram_rw_start(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type,
+       __out_opt               size_t *pref_chunkp);
+
+extern __checkReturn           efx_rc_t
+efx_nvram_rw_finish(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type);
+
+extern __checkReturn           efx_rc_t
+efx_nvram_get_version(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type,
+       __out                   uint32_t *subtypep,
+       __out_ecount(4)         uint16_t version[4]);
+
+extern __checkReturn           efx_rc_t
+efx_nvram_read_chunk(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type,
+       __in                    unsigned int offset,
+       __out_bcount(size)      caddr_t data,
+       __in                    size_t size);
+
+extern __checkReturn           efx_rc_t
+efx_nvram_set_version(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type,
+       __in_ecount(4)          uint16_t version[4]);
+
+extern __checkReturn           efx_rc_t
+efx_nvram_validate(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type,
+       __in_bcount(partn_size) caddr_t partn_data,
+       __in                    size_t partn_size);
+
+extern  __checkReturn          efx_rc_t
+efx_nvram_erase(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type);
+
+extern __checkReturn           efx_rc_t
+efx_nvram_write_chunk(
+       __in                    efx_nic_t *enp,
+       __in                    efx_nvram_type_t type,
+       __in                    unsigned int offset,
+       __in_bcount(size)       caddr_t data,
+       __in                    size_t size);
+
+extern                         void
+efx_nvram_fini(
+       __in                    efx_nic_t *enp);
+
+#endif /* EFSYS_OPT_NVRAM */
+
 #if EFSYS_OPT_DIAG
 
 typedef enum efx_pattern_type_t {