From 34cc75469fad1749525458a41c8f52ed1e13e147 Mon Sep 17 00:00:00 2001
From: Bhupesh Sharma <bhupesh.sharma at freescale.com>
Date: Thu, 28 May 2015 14:54:02 +0530
Subject: [PATCH] armv8/ls2085a: Increase the supported kernel size

Increases the kernel size supported for LS2085A platforms:-
 - Update environment variables
 - Add ramdisk_size in bootargs env variable
 - Define  CONFIG_SYS_BOOTM_LEN to 64MB

Signed-off-by: Bhupesh Sharma <bhupesh.sharma at freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar at freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
---
 include/configs/ls2085a_common.h | 9 ++++++---
 include/configs/ls2085aqds.h     | 2 +-
 include/configs/ls2085ardb.h     | 2 +-
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/include/configs/ls2085a_common.h b/include/configs/ls2085a_common.h
index a74a547ee3..1969696a7f 100644
--- a/include/configs/ls2085a_common.h
+++ b/include/configs/ls2085a_common.h
@@ -237,13 +237,13 @@ unsigned long long get_qixis_addr(void);
 	"initrd_high=0xffffffffffffffff\0"	\
 	"kernel_start=0x581200000\0"		\
 	"kernel_load=0xa0000000\0"		\
-	"kernel_size=0x1000000\0"		\
+	"kernel_size=0x2000000\0"		\
 	"console=ttyAMA0,38400n8\0"
 
 #define CONFIG_BOOTARGS		"console=ttyS1,115200 root=/dev/ram0 " \
 				"earlycon=uart8250,mmio,0x21c0600,115200 " \
-				"default_hugepagesz=2m hugepagesz=2m " \
-				"hugepages=16"
+				"ramdisk_size=0x2000000 default_hugepagesz=2m" \
+				" hugepagesz=2m hugepages=16"
 #define CONFIG_BOOTCOMMAND		"cp.b $kernel_start $kernel_load "     \
 					"$kernel_size && bootm $kernel_load"
 #define CONFIG_BOOTDELAY		10
@@ -290,4 +290,7 @@ unsigned long get_dram_size_to_hide(void);
 #define CONFIG_SYS_SPL_MALLOC_START	0x80200000
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)
 
+#define CONFIG_SYS_BOOTM_LEN   (64 << 20)      /* Increase max gunzip size */
+
+
 #endif /* __LS2_COMMON_H */
diff --git a/include/configs/ls2085aqds.h b/include/configs/ls2085aqds.h
index 7f0534d52e..c9f323639a 100644
--- a/include/configs/ls2085aqds.h
+++ b/include/configs/ls2085aqds.h
@@ -333,7 +333,7 @@ unsigned long get_board_ddr_clk(void);
 	"initrd_high=0xffffffffffffffff\0"	\
 	"kernel_start=0x581100000\0"		\
 	"kernel_load=0xa0000000\0"		\
-	"kernel_size=0x1000000\0"
+	"kernel_size=0x2000000\0"
 
 #ifdef CONFIG_FSL_MC_ENET
 #define CONFIG_FSL_MEMAC
diff --git a/include/configs/ls2085ardb.h b/include/configs/ls2085ardb.h
index 3408b13ee7..dd5505b5eb 100644
--- a/include/configs/ls2085ardb.h
+++ b/include/configs/ls2085ardb.h
@@ -299,7 +299,7 @@ unsigned long get_board_sys_clk(void);
 	"initrd_high=0xffffffffffffffff\0"	\
 	"kernel_start=0x581100000\0"		\
 	"kernel_load=0xa0000000\0"		\
-	"kernel_size=0x1000000\0"
+	"kernel_size=0x2000000\0"
 
 /* MAC/PHY configuration */
 #ifdef CONFIG_FSL_MC_ENET
-- 
2.30.2