xes: Increase CONFIG_SYS_BOOTM_LEN to 16MB

Increasing CONFIG_SYS_BOOTM_LEN from 8 MB to 16 MB is necessary to
support uncompressing images larger than 8 MB when using the bootm
command.

Note that recent Linux kernels for the 85xx and 86xx map greater than
16MB of memory on bootup, but we use 16MB to maintain compatibility with
older Linux kernels for now.

Signed-off-by: Nate Case <ncase@xes-inc.com>
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/include/configs/XPEDITE5170.h b/include/configs/XPEDITE5170.h
index 985b5893b229cbd4af603ec7a17f7df72ef616ff..8be9fa0555758b86e91a62ed624526ef9e7745c3 100644 (file)
--- a/include/configs/XPEDITE5170.h
+++ b/include/configs/XPEDITE5170.h
@@ -579,6 +579,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
  * the maximum mapped by the Linux kernel during initialization.
  */
 #define CONFIG_SYS_BOOTMAPSZ   (16 << 20)      /* Initial Memory map for Linux*/
+#define CONFIG_SYS_BOOTM_LEN   (16 << 20)      /* Increase max gunzip size */
 
 /*
  * Boot Flags

diff --git a/include/configs/XPEDITE5200.h b/include/configs/XPEDITE5200.h
index 617f514abd22873c0c0aee3c7930e944901fb578..deda20843afb5c79291b4e2e0e75d4288590eed6 100644 (file)
--- a/include/configs/XPEDITE5200.h
+++ b/include/configs/XPEDITE5200.h
@@ -370,6 +370,7 @@
  * the maximum mapped by the Linux kernel during initialization.
  */
 #define CONFIG_SYS_BOOTMAPSZ   (16 << 20)      /* Initial Memory map for Linux*/
+#define CONFIG_SYS_BOOTM_LEN   (16 << 20)      /* Increase max gunzip size */
 
 /*
  * Boot Flags

diff --git a/include/configs/XPEDITE5370.h b/include/configs/XPEDITE5370.h
index d00448bafb8b1db273a345fd8bcfa6f3e748ec89..83f50c491068b8b192f778b4e4155f028e12787d 100644 (file)
--- a/include/configs/XPEDITE5370.h
+++ b/include/configs/XPEDITE5370.h
@@ -413,6 +413,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
  * the maximum mapped by the Linux kernel during initialization.
  */
 #define CONFIG_SYS_BOOTMAPSZ   (16 << 20)      /* Initial Memory map for Linux*/
+#define CONFIG_SYS_BOOTM_LEN   (16 << 20)      /* Increase max gunzip size */
 
 /*
  * Boot Flags