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Diffstat (limited to 'arch/arm/mach-imx/imx8m/soc.c')
-rw-r--r--arch/arm/mach-imx/imx8m/soc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c
index 181c715be3..5ce5a180e8 100644
--- a/arch/arm/mach-imx/imx8m/soc.c
+++ b/arch/arm/mach-imx/imx8m/soc.c
@@ -217,6 +217,7 @@ u32 get_cpu_rev(void)
readl((void __iomem *)ROM_VERSION_A0);
if (rom_version != CHIP_REV_1_0) {
rom_version = readl((void __iomem *)ROM_VERSION_B0);
+ rom_version &= 0xff;
if (rom_version == CHIP_REV_2_0)
reg = CHIP_REV_2_0;
}