[U-Boot] [PATCH] ls102xa: fdt: Disable IFC in SD boot for QSPI
Alison Wang
b18965 at freescale.com
Wed Oct 28 03:40:23 CET 2015
As QSPI/DSPI and IFC are pin multiplexed, IFC is disabled
in SD boot for QSPI. This patch will add fdt support for
this rule.
Signed-off-by: Alison Wang <alison.wang at freescale.com>
---
arch/arm/cpu/armv7/ls102xa/fdt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/cpu/armv7/ls102xa/fdt.c b/arch/arm/cpu/armv7/ls102xa/fdt.c
index e01d911..856abed 100644
--- a/arch/arm/cpu/armv7/ls102xa/fdt.c
+++ b/arch/arm/cpu/armv7/ls102xa/fdt.c
@@ -171,7 +171,7 @@ void ft_cpu_setup(void *blob, bd_t *bd)
do_fixup_by_compat_u32(blob, "fsl, ls1021a-flexcan",
"clock-frequency", busclk / 2, 1);
-#ifdef CONFIG_QSPI_BOOT
+#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
off = fdt_node_offset_by_compat_reg(blob, FSL_IFC_COMPAT,
CONFIG_SYS_IFC_ADDR);
fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
--
2.1.0.27.g96db324
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