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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2018-04-16 12:31:47 -0700 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-04-17 09:13:06 +0200 |
| commit | 39c51e059c9e29eb04c637bda2e15181e18fa1fe (patch) | |
| tree | d98bf4c4498cf138619399e68372caa88d74fdd9 /arch | |
| parent | cec5e909a1b25d7d06f384fc323bcaee4ffb9e3d (diff) | |
| download | barebox-39c51e059c9e29eb04c637bda2e15181e18fa1fe.tar.gz barebox-39c51e059c9e29eb04c637bda2e15181e18fa1fe.tar.xz | |
ARM: i.MX7: boot: Fix SPI-NOR/QSPI boot source mixup
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@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-imx/boot.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/boot.c b/arch/arm/mach-imx/boot.c index c04b671a80..d608a0a357 100644 --- a/arch/arm/mach-imx/boot.c +++ b/arch/arm/mach-imx/boot.c @@ -432,11 +432,11 @@ 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: |