[PATCH v2] imx: imx93_{evk, frdm, qsb}: Fix conflict SPL early malloc address

Jérémie Dautheribes jeremie.dautheribes at bootlin.com
Wed Aug 20 15:08:51 CEST 2025


From: Ye Li <ye.li at nxp.com>

Because the early malloc pool size is set to 0x18000, so using this
start address may cause conflict with ATF, then corrupt the heap data.
So we delete the definition to use the default early malloc pool from
CONFIG_SPL_STACK to avoid any conflict

Signed-off-by: Ye Li <ye.li at nxp.com>

Cherry picked from nxp-imx/uboot-imx commit
1ba675df122627a19debe1d807877052705372c6

Jérémie Dautheribes: applied the same patch to the frdm and qsb
imx93-based boards
Signed-off-by: Jérémie Dautheribes <jeremie.dautheribes at bootlin.com>
---

Changes in v2:
	- applied the patch to the frdm and qsb imx93-based boards which
	can face the same issue as suggested by Fabio

 include/configs/imx93_evk.h  | 4 ----
 include/configs/imx93_frdm.h | 4 ----
 include/configs/imx93_qsb.h  | 4 ----
 3 files changed, 12 deletions(-)

diff --git a/include/configs/imx93_evk.h b/include/configs/imx93_evk.h
index e7db0161126..ffd72a38bcb 100644
--- a/include/configs/imx93_evk.h
+++ b/include/configs/imx93_evk.h
@@ -11,10 +11,6 @@
 #define CFG_SYS_UBOOT_BASE	\
 	(QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
 
-#ifdef CONFIG_XPL_BUILD
-#define CFG_MALLOC_F_ADDR		0x204D0000
-#endif
-
 #ifdef CONFIG_ENV_MMC_DEVICE_INDEX
 #define IMX93_EVK_MMC_ENV_DEV CONFIG_ENV_MMC_DEVICE_INDEX
 #else
diff --git a/include/configs/imx93_frdm.h b/include/configs/imx93_frdm.h
index 987fcacb999..c98c10774cb 100644
--- a/include/configs/imx93_frdm.h
+++ b/include/configs/imx93_frdm.h
@@ -11,10 +11,6 @@
 #define CFG_SYS_UBOOT_BASE	\
 	(QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
 
-#ifdef CONFIG_XPL_BUILD
-#define CFG_MALLOC_F_ADDR		0x204D0000
-#endif
-
 /* Link Definitions */
 
 #define CFG_SYS_INIT_RAM_ADDR		0x80000000
diff --git a/include/configs/imx93_qsb.h b/include/configs/imx93_qsb.h
index 5ddc191d17c..a7b94f7ab57 100644
--- a/include/configs/imx93_qsb.h
+++ b/include/configs/imx93_qsb.h
@@ -9,10 +9,6 @@
 #define CFG_SYS_UBOOT_BASE	\
 	(QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
 
-#ifdef CONFIG_SPL_BUILD
-#define CFG_MALLOC_F_ADDR	0x204D0000
-#endif
-
 #define CFG_SYS_INIT_RAM_ADDR	0x80000000
 #define CFG_SYS_INIT_RAM_SIZE	0x200000
 
-- 
2.43.0



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