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authorThomas Abraham <thomas.ab@samsung.com>2016-04-23 22:18:13 +0530
committerMinkyu Kang <mk7.kang@samsung.com>2016-05-25 10:00:19 +0900
commite39448e8be8389f5ddeabae0ec9c6a3b7b8a2ca6 (patch)
tree97b189f0e945f36f5109897e107ed8bccddf440f /include/configs/espresso7420.h
parent36aa893775b809ea3b508a225992311582f6379a (diff)
arm: exynos: add support for Exynos7420 SoC
Add support for Exynos7420 SoC. The Exynos7420 SoC has four Cortex-A57 and four Cortex-A53 CPUs and includes various peripheral controllers. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'include/configs/espresso7420.h')
-rw-r--r--include/configs/espresso7420.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/include/configs/espresso7420.h b/include/configs/espresso7420.h
new file mode 100644
index 0000000000..c6a756d2b9
--- /dev/null
+++ b/include/configs/espresso7420.h
@@ -0,0 +1,34 @@
+/*
+ * Configuration settings for the SAMSUNG ESPRESSO7420 board.
+ * Copyright (C) 2016 Samsung Electronics
+ * Thomas Abraham <thomas.ab@samsung.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __CONFIG_ESPRESSO7420_H
+#define __CONFIG_ESPRESSO7420_H
+
+#include <configs/exynos7420-common.h>
+
+#define CONFIG_BOARD_COMMON
+
+#define CONFIG_ESPRESSO7420
+#define CONFIG_ENV_IS_NOWHERE
+
+#define CONFIG_SYS_SDRAM_BASE 0x40000000
+#define CONFIG_SYS_TEXT_BASE 0x43E00000
+#define CONFIG_SPL_STACK CONFIG_IRAM_END
+#define CONFIG_SYS_INIT_SP_ADDR CONFIG_IRAM_END
+
+/* select serial console configuration */
+#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
+
+#define CONFIG_IDENT_STRING " for ESPRESSO7420"
+#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
+
+/* DRAM Memory Banks */
+#define CONFIG_NR_DRAM_BANKS 8
+#define SDRAM_BANK_SIZE (256UL << 20UL) /* 256 MB */
+
+#endif /* __CONFIG_ESPRESSO7420_H */