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Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Signed-off-by: Alexander A. Klimov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Reviewed-by: Kees Cook <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Linus Torvalds <[email protected]>
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Both OMAP4 and 5 exhibit the same revision ID in the REVISION register
but they have different number of ports i.e. 2 and 3 respectively.
So we can't rely on REVISION register for number of ports on OMAP5
and depend on platform data (or device tree) instead.
Signed-off-by: Roger Quadros <[email protected]>
Reviewed-by: Felipe Balbi <[email protected]>
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Let's have a single platform data structure for the OMAP's High-Speed
USB host subsystem instead of having 3 separate ones i.e. one for
board data, one for USB Host (UHH) module and one for USB-TLL module.
This makes the code much simpler and avoids creating multiple copies of
platform data.
Part 1 touches platform headers
Part 2 touches drivers
Part 3 touches platform data
Signed-off-by: Roger Quadros <[email protected]>
Reviewed-by: Felipe Balbi <[email protected]>
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Instead of using cpu_is_omap..() macros in the device driver we
rely on information provided in the platform data.
The only information we need is whether the USB Host module has
a single ULPI bypass control bit for all ports or individual bypass
control bits for each port. OMAP3 REV2.1 and earlier have the former.
Signed-off-by: Roger Quadros <[email protected]>
Acked-by: Samuel Ortiz <[email protected]>
[[email protected]: updated to remove plat/cpu.h]
Signed-off-by: Tony Lindgren <[email protected]>
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In order to make single zImage work for ARM architecture,
we need to make sure we don't depend on private headers.
Move USB platform_data to <linux/platform_data/omap-usb.h>
and add a minimal drivers/mfd/usb-omap.h.
Cc: Samuel Ortiz <[email protected]>
Cc: Alan Stern <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Partha Basak <[email protected]>
Cc: Keshava Munegowda <[email protected]>
Cc: [email protected]
Signed-off-by: Felipe Balbi <[email protected]>
[[email protected]: updated for local mfd/usb-omap.h]
Signed-off-by: Tony Lindgren <[email protected]>
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