[PATCH 07/17] ARM: i.MX7: boot: Fix SPI-NOR/QSPI boot source mixup

[Andrey Smirnov]

As per "Table 6-33. Boot device selection" from "i.MX 7Dual
Applications Processor Reference Manual, Rev. 1, 01/2018" QSPI is
encoded with 0b0100 and Serial ROM with 0b0110. Fix the original code
to use correct values.

Signed-off-by: Andrey Smirnov <andrew.smirnov at gmail.com>
---
 arch/arm/mach-imx/boot.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-imx/boot.c b/arch/arm/mach-imx/boot.c
index 1c5a47f37..42ea2ccd6 100644
--- a/arch/arm/mach-imx/boot.c
+++ b/arch/arm/mach-imx/boot.c
@@ -369,11 +369,11 @@ void imx7_get_boot_source(enum bootsource *src, int *instance)
 	case 3:
 		*src = BOOTSOURCE_NAND;
 		break;
-	case 4:
+	case 6:
 		*src = BOOTSOURCE_SPI_NOR,
 		*instance = (sbmr1 >> 9 & 0x7);
 		break;
-	case 6:
+	case 4:
 		*src = BOOTSOURCE_SPI; /* Really: qspi */
 		break;
 	case 5:
-- 
2.14.3