[PATCH v3 13/20] ARM: dts: k3-j721e: Add the entries required for USB3 support on USB0

Tom Rini trini at konsulko.com
Fri Jul 9 16:16:12 CEST 2021


On Fri, Jul 09, 2021 at 07:36:45PM +0530, Kishon Vijay Abraham I wrote:
> Hi Tom,
> 
> On 07/05/21 10:44 pm, Tom Rini wrote:
> > On Tue, May 04, 2021 at 04:11:48PM +0530, Kishon Vijay Abraham I wrote:
> > 
> >> Partially sync with Linux's dts to add the entries required for USB3
> >> support on USB0.
> >> Note that the default mode is still "peripheral" not "host". USB3 is
> >> supported only for the host mode.
> >>
> >> Signed-off-by: Jean-Jacques Hiblot <jjhiblot at ti.com>
> >> Signed-off-by: Vignesh Raghavendra <vigneshr at ti.com>
> >> Signed-off-by: Kishon Vijay Abraham I <kishon at ti.com>
> >> ---
> >>  .../k3-j721e-common-proc-board-u-boot.dtsi    | 19 ++++++++++++++++++-
> >>  1 file changed, 18 insertions(+), 1 deletion(-)
> > 
> > You're doing a partial sync with Linux in the -u-boot.dtsi file, why?
> 
> This only changes the part that deals with USB. Other's will be added as
> when it's getting tested and verified in u-boot.

I would really really like to see the files be fully re-synced.  I'm not
NAK'ing this, but it's also a bad idea to pass Linux old/mismatched dtb
files.  Which you can do trivially with `bootefi`.  So it's a bad idea.

-- 
Tom
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