Commit 9fac08d9 authored Feb 17, 2025 by Sudeep Holla

firmware: arm_ffa: Upgrade FF-A version to v1.2 in the driver



The basic and mandatory features of FF-A v1.2 are all supported now.
The driver supported version can be bumped from v1.1 to v1.2

Tested-by: Viresh Kumar <viresh.kumar@linaro.org>
Message-Id: <20250217-ffa_updates-v3-11-bd1d9de615e7@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>

parent 910cc1ac

drivers/firmware/arm_ffa/driver.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -44,7 +44,7 @@

		#include "common.h"

		#define FFA_DRIVER_VERSION FFA_VERSION_1_1
		#define FFA_DRIVER_VERSION FFA_VERSION_1_2
		#define FFA_MIN_VERSION FFA_VERSION_1_0

		#define SENDER_ID_MASK GENMASK(31, 16)

include/linux/arm_ffa.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -112,6 +112,7 @@
		FIELD_PREP(FFA_MINOR_VERSION_MASK, (minor)))
		#define FFA_VERSION_1_0 FFA_PACK_VERSION_INFO(1, 0)
		#define FFA_VERSION_1_1 FFA_PACK_VERSION_INFO(1, 1)
		#define FFA_VERSION_1_2 FFA_PACK_VERSION_INFO(1, 2)

		/**
		* FF-A specification mentions explicitly about '4K pages'. This should