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From: Gong Qianyu <Qianyu.Gong@nxp.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] armv8: ls1043a: Extend the size for SPL
Date: Wed, 7 Sep 2016 18:21:33 +0800	[thread overview]
Message-ID: <1473243693-37360-1-git-send-email-Qianyu.Gong@nxp.com> (raw)

The SPL images are growing much bigger especially when DEBUG is ON.
So need to fix the values for them.

Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com>
---
 include/configs/ls1043a_common.h | 25 ++++++++++++++++---------
 1 file changed, 16 insertions(+), 9 deletions(-)

diff --git a/include/configs/ls1043a_common.h b/include/configs/ls1043a_common.h
index e55fcb2..fa20e6d 100644
--- a/include/configs/ls1043a_common.h
+++ b/include/configs/ls1043a_common.h
@@ -69,16 +69,22 @@
 #define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_DRIVERS_MISC_SUPPORT
 #define CONFIG_SPL_MMC_SUPPORT
-#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR		0xf0
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR		0x110
 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS		0x500
 
 #define CONFIG_SPL_TEXT_BASE		0x10000000
-#define CONFIG_SPL_MAX_SIZE		0x1d000
-#define CONFIG_SPL_STACK		0x1001e000
-#define CONFIG_SPL_PAD_TO		0x1d000
+/*
+ * CONFIG_SPL_MAX_SIZE is limited by OCRAM memory size(128 KiB) and
+ * a reserved stack size(4 KiB).
+ * So notice that even if DEBUG is ON, the SPL image(spl/u-boot-spl.bin)
+ * should not be > 124 KiB.
+ */
+#define CONFIG_SPL_MAX_SIZE		0x1f000		/* 124 KiB */
+#define CONFIG_SPL_STACK		0x10020000
+#define CONFIG_SPL_PAD_TO		0x21000		/* 132 KiB */
 
-#define CONFIG_SYS_SPL_MALLOC_START	(CONFIG_SYS_TEXT_BASE + \
-					CONFIG_SYS_MONITOR_LEN)
+#define CONFIG_SYS_SPL_MALLOC_START	(CONFIG_SPL_BSS_START_ADDR + \
+					CONFIG_SPL_BSS_MAX_SIZE)
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000
 #define CONFIG_SPL_BSS_START_ADDR	0x80100000
 #define CONFIG_SPL_BSS_MAX_SIZE		0x80000
@@ -101,11 +107,12 @@
 #define CONFIG_SPL_NAND_SUPPORT
 #define CONFIG_SPL_DRIVERS_MISC_SUPPORT
 #define CONFIG_SPL_TEXT_BASE		0x10000000
-#define CONFIG_SPL_MAX_SIZE		0x1a000
-#define CONFIG_SPL_STACK		0x1001d000
+#define CONFIG_SPL_MAX_SIZE		0x1d000		/* 116 KiB */
+#define CONFIG_SPL_STACK		0x1001f000
 #define CONFIG_SYS_NAND_U_BOOT_DST	CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_SPL_MALLOC_START	0x80200000
+#define CONFIG_SYS_SPL_MALLOC_START	(CONFIG_SPL_BSS_START_ADDR + \
+					CONFIG_SPL_BSS_MAX_SIZE)
 #define CONFIG_SPL_BSS_START_ADDR	0x80100000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000
 #define CONFIG_SPL_BSS_MAX_SIZE		0x80000
-- 
2.1.0.27.g96db324

             reply	other threads:[~2016-09-07 10:21 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-07 10:21 Gong Qianyu [this message]
2016-09-07 15:35 ` [U-Boot] [PATCH] armv8: ls1043a: Extend the size for SPL york sun
2016-09-08  2:33   ` Q.Y. Gong
2016-09-08  6:35     ` Prabhakar Kushwaha
2016-09-08  7:01       ` Q.Y. Gong
2016-09-08 12:47         ` Ruchika Gupta

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