Messages in this thread | | | Subject | Re: [PATCH 1/2] firmware: arm-smccc: define identifier for Arm SMCCC v1.2 | From | Steven Price <> | Date | Thu, 14 May 2020 13:38:33 +0100 |
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On 14/05/2020 09:21, Etienne Carriere wrote: > Define identifier value reported by secure firmware when its > supports Arm SMCCC specification v1.2. > > Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
FYI Sudeep has already posted a patch to do this[1].
Steve
[1] https://lore.kernel.org/linux-arm-kernel/20200430114814.14116-3-sudeep.holla@arm.com/
> --- > include/linux/arm-smccc.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h > index 59494df0f55b..1cf221f3f07a 100644 > --- a/include/linux/arm-smccc.h > +++ b/include/linux/arm-smccc.h > @@ -56,6 +56,7 @@ > > #define ARM_SMCCC_VERSION_1_0 0x10000 > #define ARM_SMCCC_VERSION_1_1 0x10001 > +#define ARM_SMCCC_VERSION_1_2 0x10002 > > #define ARM_SMCCC_VERSION_FUNC_ID \ > ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, \ >
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