[U-Boot] Nokia RX-51: Do not call secure PPA routine on non secure devices

Tom Rini trini at ti.com
Mon Jan 12 21:11:28 CET 2015


On Thu, Jan 08, 2015 at 10:11:40AM +0100, Pali Rohár wrote:

> Since commit 41623c91b09a0c865fab41acdaff30f060f29ad6 u-boot running in qemu is
> crashing in function do_omap3_emu_romcode_call(). RX-51 board uses this function
> for Cortex-A8 errata 430973 workaround (Set IBE bit in ACR) which is needed only
> on real secure device and not in qemu.
> 
> This board patch just disable calling secure PPA routine on non secure devices.
> Qemu implements GP device and with this patch u-boot is working in qemu again.
> 
> Signed-off-by: Pali Rohár <pali.rohar at gmail.com>
> Acked-by: Pavel Machek <pavel at ucw.cz>

Applied to u-boot/master, thanks!

-- 
Tom
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