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authorShawn Guo <shawn.guo@linaro.org>2013-08-13 16:59:28 +0800
committerShawn Guo <shawn.guo@linaro.org>2013-10-21 09:14:54 +0800
commita28875462bd493fc1bb041c21f811b4a0577a497 (patch)
treec35823e0705c4e173f38aad2b4e5764e18692f94 /arch/arm/mach-imx/mxc.h
parentd8ce823fb34e6b50b1d9cb804c1067546eab9cee (diff)
ARM: imx6: report soc info via soc device
The patch enables soc bus infrastructure and adds a function imx_soc_device_init() to report soc info via soc device interface for imx6qdl and imx6sl. With the support, user space can get soc related info by looking at sysfs like below. $ cat /sys/devices/soc0/machine Freescale i.MX6 Quad SABRE Smart Device Board $ cat /sys/devices/soc0/family Freescale i.MX $ cat /sys/devices/soc0/soc_id i.MX6Q $ cat /sys/devices/soc0/revision 1.2 Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/mach-imx/mxc.h')
-rw-r--r--arch/arm/mach-imx/mxc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/mxc.h b/arch/arm/mach-imx/mxc.h
index 8629e5be7ec..99e03ea9bf7 100644
--- a/arch/arm/mach-imx/mxc.h
+++ b/arch/arm/mach-imx/mxc.h
@@ -34,6 +34,7 @@
#define MXC_CPU_MX35 35
#define MXC_CPU_MX51 51
#define MXC_CPU_MX53 53
+#define MXC_CPU_IMX6SL 0x60
#define MXC_CPU_IMX6DL 0x61
#define MXC_CPU_IMX6Q 0x63