sus-uboot i2c 4.4.2

crw-------    1 root     root       89,   0 Feb 27 11:13 /dev/i2c-0
crw-------    1 root     root       89,   1 Feb 27 11:13 /dev/i2c-1
crw-------    1 root     root       89,   2 Feb 27 11:13 /dev/i2c-2
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/sys/bus/i2c
/sys/bus/i2c/devices/i2c-0
/sys/bus/i2c/devices/i2c-1
/sys/bus/i2c/devices/i2c-2
/sys/bus/i2c/drivers/stmpe-i2c
/sys/bus/platform/devices/7000c400.i2c
/sys/bus/platform/devices/7000d000.i2c
/sys/bus/platform/devices/7000c000.i2c
/sys/bus/platform/drivers/tegra-i2c
/sys/bus/platform/drivers/tegra-i2c/7000c400.i2c
/sys/bus/platform/drivers/tegra-i2c/7000d000.i2c
/sys/bus/platform/drivers/tegra-i2c/7000c000.i2c
/sys/bus/platform/drivers/i2c-mux-pinctrl
/sys/devices/soc0/7000c400.i2c
/sys/devices/soc0/7000c400.i2c/i2c-1
/sys/devices/soc0/7000c400.i2c/i2c-1/i2c-dev
/sys/devices/soc0/7000c400.i2c/i2c-1/i2c-dev/i2c-1
/sys/devices/soc0/7000d000.i2c
/sys/devices/soc0/7000d000.i2c/i2c-2
/sys/devices/soc0/7000d000.i2c/i2c-2/i2c-dev
/sys/devices/soc0/7000d000.i2c/i2c-2/i2c-dev/i2c-2
/sys/devices/soc0/7000c000.i2c
/sys/devices/soc0/7000c000.i2c/i2c-0
/sys/devices/soc0/7000c000.i2c/i2c-0/i2c-dev
/sys/devices/soc0/7000c000.i2c/i2c-0/i2c-dev/i2c-0
/sys/class/i2c-dev
/sys/class/i2c-dev/i2c-0
/sys/class/i2c-dev/i2c-1
/sys/class/i2c-dev/i2c-2
/sys/firmware/devicetree/base/panel/ddc-i2c-bus
/sys/firmware/devicetree/base/i2c@7000c000
/sys/firmware/devicetree/base/i2c@7000c400
/sys/firmware/devicetree/base/i2c@7000c500
/sys/firmware/devicetree/base/i2c@7000d000
/sys/firmware/devicetree/base/pinmux@70000014/pinmux/i2cp
/sys/firmware/devicetree/base/host1x@50000000/hdmi@54280000/nvidia,ddc-i2c-bus
/sys/module/drm_kms_helper/parameters/dp_aux_i2c_speed_khz
/sys/module/drm_kms_helper/parameters/dp_aux_i2c_transfer_size
/sys/module/i2c_algo_bit