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Change the i2c alias seq number to align with device index. So in lpi2c
driver we don't need to add 4 to get the device index. This codes may not
valid on other platforms.
Signed-off-by: Ye Li <ye.li@nxp.com>
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After changed to USB DM driver, the framework uses the seq to find usb
device when registering a gadget driver. We have to add usb0 alias in
all i.MX6 and i.MX7 dtsi, otherwise the gadget driver register will fail.
Signed-off-by: Ye Li <ye.li@nxp.com>
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PTA and PTB banks are at M4 domain, but some boards like ARM2 use
them for controlling A7 domain modules. So we may need to support
them in GPIO driver.
In the imx_rgpio2p driver, the non-DM driver supports full 6 GPIO
banks, with PTA from index 0. But the DM driver which uses DTB only
have 4 GPIO banks, with PTC from index 0.
This will cause problem when using GPIO. So this patch add PTA and PTB
banks to DTB, and reorder the sequence for gpio with PTA from index 0.
So the non-DM driver and DM driver are aligned.
Signed-off-by: Ye Li <ye.li@nxp.com>
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Porting the QSPI flash board support from v2016.03, and convert to use
DM QSPI driver.
Since we need to support QSPI at default in u-boot, change the default
DTS file to qspi enabled DTS.
Signed-off-by: Ye Li <ye.li@nxp.com>
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Add i.MX7ULP dtsi file.
Add clock and pinfun header files.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
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