dpaa: Add <soc/fsl/dpaa.h>

rtemsbsd/powerpc/include/soc/fsl/dpaa.h

@@ -0,0 +1,53 @@
+/*-
+ * Copyright (c) 2017 embedded brains GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _SOC_FSL_DPAA_H
+#define	_SOC_FSL_DPAA_H
+
+#include <sys/cdefs.h>
+#include <linux/types.h>
+#include <asm/byteorder.h>
+#include <soc/fsl/bman.h>
+
+__BEGIN_DECLS
+
+struct dpaa_priv;
+struct ifnet;
+struct mbuf;
+
+struct dpaa_priv *dpaa_get_priv_of_ifp(struct ifnet *);
+
+typedef struct {
+	size_t count;
+	struct bm_buffer bmb[8];
+} dpaa_buffer_recycle_context;
+
+void dpaa_recycle_mcluster(struct dpaa_priv *,
+    dpaa_buffer_recycle_context *, struct mbuf *);
+
+__END_DECLS
+
+#endif /* _SOC_FSL_DPAA_H */

rtemsbsd/sys/powerpc/drivers/net/ethernet/freescale/dpaa/if_fmanmac.c

@@ -44,6 +44,8 @@
 
 #include <linux/phy.h>
 
+#include <soc/fsl/dpaa.h>
+
 #include "../../../../../../../../linux/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h"
 
 #define	FMAN_MAC_LOCK(sc)		mtx_lock(&(sc)->mtx)
@@ -579,3 +581,12 @@ void dpaa_cleanup_tx_fd(struct ifnet *ifp, const struct qm_fd *fd)
 	m_freem(sgt->m);
 	uma_zfree(sc->sgt_zone, sgt);
 }
+
+struct dpaa_priv *
+dpaa_get_priv_of_ifp(struct ifnet *ifp)
+{
+	struct fman_mac_softc *sc;
+
+	sc = ifp->if_softc;
+	return (netdev_priv(&sc->mac_dev.net_dev));
+}