summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorTinghui Wang <steven.wang@digilentinc.com>2014-08-28 21:16:40 +1000
committerMichal Simek <michal.simek@xilinx.com>2014-11-11 11:02:07 +0100
commitd977d6f71ed2613c716c140ed718806fec5bae4a (patch)
tree6d72e0aad720a1472ceec479c786c2345d9b27d8 /include
parent9757b65befff800303f053d95d49b167a0d159a2 (diff)
downloadu-boot-imx-d977d6f71ed2613c716c140ed718806fec5bae4a.zip
u-boot-imx-d977d6f71ed2613c716c140ed718806fec5bae4a.tar.gz
u-boot-imx-d977d6f71ed2613c716c140ed718806fec5bae4a.tar.bz2
configs: zynq: Add config support for ZYBO
This patch adds config support needed for ZYBO target and has been tested on Rev. B ZYBO hardware. Signed-off-by: Tinghui Wang <steven.wang@digilentinc.com> [PC changes: * Dropped boards.cfg change (rebase conflict) * Dropped custom u-boot env * Added DTS * Misc forward-porting changes ] Signed-off-by: Peter Crosthwiate <crosthwaite.peter@gmail.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'include')
-rw-r--r--include/configs/zynq_zybo.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/include/configs/zynq_zybo.h b/include/configs/zynq_zybo.h
new file mode 100644
index 0000000..ce1527f
--- /dev/null
+++ b/include/configs/zynq_zybo.h
@@ -0,0 +1,31 @@
+/*
+ * (C) Copyright 2012 Xilinx
+ * (C) Copyright 2014 Digilent Inc.
+ *
+ * Configuration for Zynq Development Board - ZYBO
+ * See zynq-common.h for Zynq common configs
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __CONFIG_ZYNQ_ZYBO_H
+#define __CONFIG_ZYNQ_ZYBO_H
+
+#define CONFIG_SYS_SDRAM_SIZE (512 * 1024 * 1024)
+
+#define CONFIG_ZYNQ_SERIAL_UART1
+#define CONFIG_ZYNQ_GEM0
+#define CONFIG_ZYNQ_GEM_PHY_ADDR0 0
+
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_ZYNQ_SDHCI0
+#define CONFIG_ZYNQ_BOOT_FREEBSD
+#define CONFIG_DEFAULT_DEVICE_TREE zynq-zybo
+
+/* Define ZYBO PS Clock Frequency to 50MHz */
+#define CONFIG_ZYNQ_PS_CLK_FREQ 50000000UL
+
+#include <configs/zynq-common.h>
+
+#endif /* __CONFIG_ZYNQ_ZYBO_H */