usb: i.MX: Add i.MX28 support
The existing i.MX chipidea support can be used for i.MX28 as well. The
main difference is that the i.MX28 doesn't have a usbmisc unit, so the
bulk of this patch makes this unit optional in the driver.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent e2fbde5 commit 5d850605fb84e14b9aebc82ac57bac18a2662310
@Sascha Hauer Sascha Hauer authored on 5 May 2020
Showing 4 changed files
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drivers/usb/imx/Kconfig
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drivers/usb/imx/Makefile
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drivers/usb/imx/chipidea-imx.c
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include/usb/chipidea-imx.h