From: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Date: Sat, 3 Aug 2013 19:16:53 +0000 (+0530)
Subject: zynq_cse: Add initial support for cse nand board
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fa7c6b53044d4fe00a7f12a82e9019dfc33b5bb2;p=thirdparty%2Fu-boot.git

zynq_cse: Add initial support for cse nand board

Added zynq cse board support with nand flash as a config
option.

bash> make zynq_cse_nand_config
Configuring for zynq_cse_nand - Board: zynq_cse, Options: CSE_NAND

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
---

diff --git a/boards.cfg b/boards.cfg
index 969220cde72..db58ed4344f 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -324,6 +324,7 @@ zynq_afx_nand                arm         armv7       zynq                xilinx
 zynq_zc70x                   arm         armv7       zynq                xilinx         zynq
 zynq_zed                     arm         armv7       zynq                xilinx         zynq
 zynq_cse_qspi	     	     arm         armv7       zynq                xilinx         zynq	zynq_cse:CSE_QSPI
+zynq_cse_nand	     	     arm         armv7       zynq                xilinx         zynq	zynq_cse:CSE_NAND
 omap5_uevm                   arm         armv7       omap5_uevm          ti		omap5
 dra7xx_evm		     arm	 armv7	     dra7xx		 ti	        omap5
 s5p_goni                     arm         armv7       goni                samsung        s5pc1xx
diff --git a/include/configs/zynq_common.h b/include/configs/zynq_common.h
index e55f6fbffa1..126e0f99aae 100644
--- a/include/configs/zynq_common.h
+++ b/include/configs/zynq_common.h
@@ -38,6 +38,8 @@
 /* TEXT BASE defines */
 #if defined(CONFIG_CSE_QSPI)
 # define CONFIG_SYS_TEXT_BASE		0xFFFC4800
+#elif defined(CONFIG_CSE_NAND)
+# define CONFIG_SYS_TEXT_BASE		0x00100000
 #else
 # define CONFIG_SYS_TEXT_BASE		0x04000000
 #endif
diff --git a/include/configs/zynq_cse.h b/include/configs/zynq_cse.h
index 7f12b81a672..84ce3330aba 100644
--- a/include/configs/zynq_cse.h
+++ b/include/configs/zynq_cse.h
@@ -18,6 +18,10 @@
 
 #if defined(CONFIG_CSE_QSPI)
 # define CONFIG_ZYNQ_QSPI
+
+#elif defined(CONFIG_CSE_NAND)
+# define CONFIG_NAND_ZYNQ
+
 #endif
 
 #include <configs/zynq_common.h>
@@ -52,6 +56,12 @@
 # define PHYS_SDRAM_1_SIZE		(256 * 1024)
 # define CONFIG_SYS_SDRAM_BASE		0xFFFD0000
 # define CONFIG_ENV_SIZE		1400
+
+#elif defined(CONFIG_CSE_NAND)
+# define PHYS_SDRAM_1_SIZE		(4 * 1024 * 1024)
+# define CONFIG_SYS_SDRAM_BASE		0
+# define CONFIG_ENV_SIZE		0x10000
+
 #endif
 
 #endif /* __CONFIG_ZYNQ_CSE_H */