[Letux-kernel] branch work/letux-base/omap2plus

Andreas Kemnade andreas at kemnade.info
Fri Aug 31 17:44:09 CEST 2018


Hi,

I was stumbling about the above-mentioned branch:

So what is in there:

commit 5c778389608192845bfda8e3c152de497306f09d
Author: NeilBrown <neilb at suse.de>
Date:   Fri May 17 16:38:18 2013 +1000

    Omap clk hack.
    
    Removing a warning about clock already in use.
    
    A better fix is wanted upstream.
    
    Signed-off-by: NeilBrown <neilb at suse.de>

When testing with mainline which I even do not remember.
So after 5 years, I think we can drop it.

commit ba52ee5a43db90a11121d3f7ab8e91a6033157eb
Author: NeilBrown <neilb at suse.de>
Date:   Wed Jan 16 17:10:56 2013 +1100

    Enable SaveAndRestore for USB power domain
    
    Maybe this will cause problems, maybe it will help...

Maybe or maybe not, I have to evaluate. But it belongs better to my
ehci-fixes branch since it is related to that and may influence other
patches there. I will add a revert there If I do not like it.

commit 4fac92e891a586262d22ce67ed01ddacee80300d
Author: H. Nikolaus Schaller <hns at goldelico.com>
Date:   Wed Nov 8 09:40:13 2017 +0100

    Kernel debugging: omap: print warning if CONFIG_DEBUG_LL is enabled
    
    commit d2b310b0234c ("ARM: debug: Use generic 8250 debug_ll for omap2 and omap3/4/5 common uarts")
    commit fc23beb8a577 ("ARM: debug: Use generic 8250 debug_ll for omap3/4/5")
    
    switched to generic 8250 debug_ll code which seems to be incompatible
    with at least OMAP5 boards (OMAP5EVM, Pyra) if CONFIG_DEBUG_LL is
    still enabled in some legacy defconfig. Since this is very hard to
    relate to these patches and difficult to identify, let's have the
    compiler emit a warning.
    
    Signed-off-by: H. Nikolaus Schaller <hns at goldelico.com>

Well, the only thing which belongs there, so imho, the branch should be cleaned up.

Regards,
Andreas
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