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imx6: add new chip revisions 

Add new chip revisions for the new tap-out TO1.5 (i.MX6Q/D) and TO1.2
(i.MX6DL/S)

Signed-off-by: Christian Hemp <c.hemp@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Christian Hemp 2014-06-30 08:12:01 +02:00 committed by Sascha Hauer
parent 835819c6b6
commit 14552dddce
2 changed files with 14 additions and 0 deletions
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12
arch/arm/mach-imx/imx6.c
View File

@ -130,6 +130,18 @@ int imx6_init(void)
mx6_silicon_revision = IMX_CHIP_REV_1_2;
break;
case 0x03:
mx6_silicon_revision = IMX_CHIP_REV_1_3;
break;
case 0x04:
mx6_silicon_revision = IMX_CHIP_REV_1_4;
break;
case 0x05:
mx6_silicon_revision = IMX_CHIP_REV_1_5;
break;
default:
mx6_silicon_revision = IMX_CHIP_REV_UNKNOWN;
}

2
arch/arm/mach-imx/include/mach/revision.h
View File

@ -6,6 +6,8 @@
#define IMX_CHIP_REV_1_1 0x11
#define IMX_CHIP_REV_1_2 0x12
#define IMX_CHIP_REV_1_3 0x13
#define IMX_CHIP_REV_1_4 0x14
#define IMX_CHIP_REV_1_5 0x15
#define IMX_CHIP_REV_2_0 0x20
#define IMX_CHIP_REV_2_1 0x21
#define IMX_CHIP_REV_2_2 0x22