platform: Add support for Marvell A7K/A8K platforms

Add platform support files for Marvell A7K and A7K SoC
families.

Change-Id: I4f8b0a7cd222be5b7f43577172f1cdba58ffc124
Signed-off-by: Haim Boot <hayim@marvell.com>
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/37918

1 files changed, 48 insertions, 0 deletions

diff --git a/plat/marvell/a8k/common/plat_bl1_setup.c b/plat/marvell/a8k/common/plat_bl1_setup.c
new file mode 100644
index 00000000..8851f0b1
--- /dev/null
+++ b/plat/marvell/a8k/common/plat_bl1_setup.c
@@ -0,0 +1,48 @@
+/*
+ * ***************************************************************************
+ * Copyright (C) 2016 Marvell International Ltd.
+ * ***************************************************************************
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 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.
+ *
+ * Neither the name of Marvell nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * 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 HOLDER 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.
+ *
+ ***************************************************************************
+ */
+
+#include <plat_marvell.h>
+#include <mmio.h>
+#include <apn806_setup.h>
+#include <cp110_setup.h>
+
+#define MVEBU_MPP_REGS(n)	(0x6F4000 + ((n) << 2))
+void marvell_bl1_setup_mpps(void)
+{
+	/* Enable UART MPPs.
+	 ** In a normal system, this is done by Bootrom.
+	 */
+	mmio_write_32(MVEBU_REGS_BASE + MVEBU_MPP_REGS(1), 0x3000);
+	mmio_write_32(MVEBU_REGS_BASE + MVEBU_MPP_REGS(2), 0x3000);
+}