On Fri, Jun 29, 2018 at 08:48:51PM -0700, Andrey Smirnov wrote: > Port SMCCC code from Linux kernel. To accomodate that: > > - Introduce CONFIG_ARM_SMCCC, to allow enabling the code > independent of CONFIG_ARM_SECURE_MONITOR > > - Bring <linux/arm-smccc.h> in > > - Add necessary constants to arch/arm/asm-offsets.c > > Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx> > --- > arch/arm/Kconfig | 4 + > arch/arm/cpu/Makefile | 4 +- > arch/arm/cpu/smccc-call_64.S | 52 +++++++++++ > arch/arm/include/asm/asm-offsets.h | 1 + > arch/arm/lib/asm-offsets.c | 7 +- > include/linux/arm-smccc.h | 135 +++++++++++++++++++++++++++++ > 6 files changed, 200 insertions(+), 3 deletions(-) > create mode 100644 arch/arm/cpu/smccc-call_64.S > create mode 100644 arch/arm/include/asm/asm-offsets.h > create mode 100644 include/linux/arm-smccc.h > > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig > index 3555b4ee5..6f8eec708 100644 > --- a/arch/arm/Kconfig > +++ b/arch/arm/Kconfig > @@ -388,7 +388,11 @@ config ARM_SEMIHOSTING > the data on the host computer connected to the target via > debugging channel (JTAG, SWD). If unsure say N > > +config ARM_SMCCC > + bool > + > config ARM_SECURE_MONITOR > + select ARM_SMCCC Whitespaces instead of tab here. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
