diff --git a/libpdbg/cronus.c b/libpdbg/cronus.c
index 23d555b..8966843 100644
--- a/libpdbg/cronus.c
+++ b/libpdbg/cronus.c
@@ -155,13 +155,27 @@ static int cronus_sbefifo_transport(uint8_t *msg, uint32_t msg_len,
 static int cronus_sbefifo_probe(struct pdbg_target *target)
 {
 	struct sbefifo *sf = target_to_sbefifo(target);
-	int rc;
+	int rc, proc;
 
 	rc = cronus_probe(target);
 	if (rc)
 		return rc;
 
-	rc = sbefifo_connect_transport(cronus_sbefifo_transport, sf, &sf->sf_ctx);
+	switch (pdbg_get_proc()) {
+	case PDBG_PROC_P9:
+		proc = SBEFIFO_PROC_P9;
+		break;
+
+	case PDBG_PROC_P10:
+		proc = SBEFIFO_PROC_P10;
+		break;
+
+	default:
+		PR_ERROR("SBEFIFO driver not supported\n");
+		return -1;
+	}
+
+	rc = sbefifo_connect_transport(proc, cronus_sbefifo_transport, sf, &sf->sf_ctx);
 	if (rc) {
 		PR_ERROR("Unable to initialize sbefifo driver\n");
 		return rc;
diff --git a/libpdbg/sbefifo.c b/libpdbg/sbefifo.c
index 6e45088..63a37e9 100644
--- a/libpdbg/sbefifo.c
+++ b/libpdbg/sbefifo.c
@@ -631,12 +631,26 @@ static int sbefifo_probe(struct pdbg_target *target)
 {
 	struct sbefifo *sf = target_to_sbefifo(target);
 	const char *sbefifo_path;
-	int rc;
+	int rc, proc;
 
 	sbefifo_path = pdbg_target_property(target, "device-path", NULL);
 	assert(sbefifo_path);
 
-	rc = sbefifo_connect(sbefifo_path, &sf->sf_ctx);
+	switch (pdbg_get_proc()) {
+	case PDBG_PROC_P9:
+		proc = SBEFIFO_PROC_P9;
+		break;
+
+	case PDBG_PROC_P10:
+		proc = SBEFIFO_PROC_P10;
+		break;
+
+	default:
+		PR_ERROR("SBEFIFO driver not supported\n");
+		return -1;
+	}
+
+	rc = sbefifo_connect(sbefifo_path, proc, &sf->sf_ctx);
 	if (rc) {
 		PR_ERROR("Unable to open sbefifo driver %s\n", sbefifo_path);
 		return rc;
diff --git a/libsbefifo/connect.c b/libsbefifo/connect.c
index 1295dc5..1d23af5 100644
--- a/libsbefifo/connect.c
+++ b/libsbefifo/connect.c
@@ -20,15 +20,27 @@
 #include <fcntl.h>
 #include <errno.h>
 #include <stdarg.h>
+#include <stdbool.h>
 
 #include "libsbefifo.h"
 #include "sbefifo_private.h"
 
-int sbefifo_connect(const char *fifo_path, struct sbefifo_context **out)
+static bool proc_valid(int proc)
+{
+	if (proc == SBEFIFO_PROC_P9 || proc == SBEFIFO_PROC_P10)
+		return true;
+
+	return false;
+}
+
+int sbefifo_connect(const char *fifo_path, int proc, struct sbefifo_context **out)
 {
 	struct sbefifo_context *sctx;
 	int fd, rc;
 
+	if (!proc_valid(proc))
+		return EINVAL;
+
 	sctx = malloc(sizeof(struct sbefifo_context));
 	if (!sctx) {
 		fprintf(stderr, "Memory allocation error\n");
@@ -37,6 +49,7 @@ int sbefifo_connect(const char *fifo_path, struct sbefifo_context **out)
 
 	*sctx = (struct sbefifo_context) {
 		.fd = -1,
+		.proc = proc,
 	};
 
 	fd = open(fifo_path, O_RDWR | O_SYNC);
@@ -53,10 +66,13 @@ int sbefifo_connect(const char *fifo_path, struct sbefifo_context **out)
 	return 0;
 }
 
-int sbefifo_connect_transport(sbefifo_transport_fn transport, void *priv, struct sbefifo_context **out)
+int sbefifo_connect_transport(int proc, sbefifo_transport_fn transport, void *priv, struct sbefifo_context **out)
 {
 	struct sbefifo_context *sctx;
 
+	if (!proc_valid(proc))
+		return EINVAL;
+
 	sctx = malloc(sizeof(struct sbefifo_context));
 	if (!sctx) {
 		fprintf(stderr, "Memory allocation error\n");
@@ -65,6 +81,7 @@ int sbefifo_connect_transport(sbefifo_transport_fn transport, void *priv, struct
 
 	*sctx = (struct sbefifo_context) {
 		.fd = -1,
+		.proc = proc,
 		.transport = transport,
 		.priv = priv,
 	};
@@ -84,6 +101,11 @@ void sbefifo_disconnect(struct sbefifo_context *sctx)
 	free(sctx);
 }
 
+int sbefifo_proc(struct sbefifo_context *sctx)
+{
+	return sctx->proc;
+}
+
 void sbefifo_debug(const char *fmt, ...)
 {
 	va_list ap;
diff --git a/libsbefifo/libsbefifo.h b/libsbefifo/libsbefifo.h
index cbfb76d..3af54b4 100644
--- a/libsbefifo/libsbefifo.h
+++ b/libsbefifo/libsbefifo.h
@@ -48,15 +48,19 @@
 #define SBEFIFO_SEC_PIB_ERROR             0x0011
 #define SBEFIFO_SEC_PARITY_ERROR          0x0012
 
+#define SBEFIFO_PROC_P9    0x01
+#define SBEFIFO_PROC_P10   0x02
+
 struct sbefifo_context;
 
 typedef int (*sbefifo_transport_fn)(uint8_t *msg, uint32_t msg_len,
 				    uint8_t *out, uint32_t *out_len,
 				    void *private_data);
 
-int sbefifo_connect(const char *fifo_path, struct sbefifo_context **out);
-int sbefifo_connect_transport(sbefifo_transport_fn transport, void *priv, struct sbefifo_context **out);
+int sbefifo_connect(const char *fifo_path, int proc, struct sbefifo_context **out);
+int sbefifo_connect_transport(int proc, sbefifo_transport_fn transport, void *priv, struct sbefifo_context **out);
 void sbefifo_disconnect(struct sbefifo_context *sctx);
+int sbefifo_proc(struct sbefifo_context *sctx);
 
 int sbefifo_parse_output(struct sbefifo_context *sctx, uint32_t cmd,
 			 uint8_t *buf, uint32_t buflen,
diff --git a/libsbefifo/sbefifo_private.h b/libsbefifo/sbefifo_private.h
index d94112f..6262c3e 100644
--- a/libsbefifo/sbefifo_private.h
+++ b/libsbefifo/sbefifo_private.h
@@ -65,6 +65,7 @@
 
 struct sbefifo_context {
 	int fd;
+	int proc;
 
 	sbefifo_transport_fn transport;
 	void *priv;
