Messages in this thread | | | Date | Mon, 8 Sep 2014 16:04:11 -0700 | From | Tony Lindgren <> | Subject | Re: [PATCH v9 5/9] arm: omap1: Migrate debug_ll macros to use 8250.S |
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* Daniel Thompson <daniel.thompson@linaro.org> [140819 08:19]: > The omap1's debug-macro.S is similar to the generic 8250 code. Compared to > the 8520 code the omap1 macro automatically determines what UART to use > based on breadcrumbs left by the bootloader and automatically copes with > the eccentric register layout on OMAP7XX. > > This patch drops both these features and relies instead on the generic > 8250 macros: > > 1. Dropping support for the bootloader breadcrumbs is identical to the > way the migration was handled for OMAP2 (see 808b7e07464d...). > > 2. Support for OMAP7XX still exists but it must be configured by hand > (DEBUG_OMAP7XXUART1/2/3) rather than handled at runtime. > > Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> > Cc: Russell King <linux@arm.linux.org.uk> > Cc: linux-arm-kernel@lists.infradead.org > Cc: Tony Lindgren <tony@atomide.com> > Cc: Arnd Bergmann <arnd.bergmann@linaro.org> > Cc: linux-omap@vger.kernel.org > Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
This should be safe to queue together with your other debug_ll patches, so:
Acked-by: Tony Lindgren <tony@atomide.com>
If you want me to queue this one instead, please let me know.
Regards,
Tony
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