armv8: ls1043a: copy kernel from QSPI when booting with QSPI enabled

PATCH New Gong Qianyu 2 participants 2 messages Apr 25, 2016 – May 24, 2016

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Gong Qianyu

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2016-04-25 08:53 UTC #0 lore raw

PATCH 1/1 armv8: ls1043a: copy kernel from QSPI when booting with QSPI enabled

IFC won't be initialized in U-Boot if QSPI is enabled on LS1043AQDS. So this patch could fix 'sync abort' caused by autoboot that tries to access IFC address.

Signed-off-by Gong Qianyu <[email protected]>

---
 include/configs/ls1043a_common.h | 5 +++++
 1 file changed, 5 insertions(+)

include/configs/ls1043a_common.h +5 -0

index e900c50..d4a181e 100644
@@ -264,8 +264,13 @@
 
 #define CONFIG_BOOTARGS			"console=ttyS0,115200 root=/dev/ram0 " \
 					"earlycon=uart8250,mmio,0x21c0500"
+#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
+#define CONFIG_BOOTCOMMAND		"sf probe && sf read $kernel_load "    \
+					"e0000 f00000 && bootm $kernel_load"
+#else
 #define CONFIG_BOOTCOMMAND		"cp.b $kernel_start $kernel_load "     \
 					"$kernel_size && bootm $kernel_load"
+#endif
 #define CONFIG_BOOTDELAY		10
 
 /* Monitor Command Prompt */

Signature · 1 line

2.1.0.27.g96db324

York Sun

2016-05-24 17:14 UTC #1 lore raw

PATCH 1/1 armv8: ls1043a: copy kernel from QSPI when booting with QSPI enabled

Quoted 9 lines · Gong Qianyu

IFC won't be initialized in U-Boot if QSPI is enabled on LS1043AQDS. So this patch could fix 'sync abort' caused by autoboot that tries to access IFC address.
Signed-off-by Gong Qianyu <[email protected]>
---
 include/configs/ls1043a_common.h | 5 +++++
 1 file changed, 5 insertions(+)

Applied to u-boot-fsl-qoriq master, awaiting upstream.

Thanks.

York