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author | Aditya Angadi <aditya.angadi@arm.com> | 2019-12-31 14:23:53 +0530 |
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committer | Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com> | 2020-02-07 19:24:17 +0530 |
commit | 31e703f99574a5a1edeadde611b031c422d5987c (patch) | |
tree | 366e92c86fcd8c75717fccbd01cb8873492129db /plat/arm/css/sgm/include/sgm_base_platform_def.h | |
parent | f893160690725fe79c8eb63fd90a945cc0374d90 (diff) | |
download | trusted-firmware-a-31e703f99574a5a1edeadde611b031c422d5987c.tar.gz |
drivers/arm/scmi: allow use of multiple SCMI channels
On systems that have multiple platform components that can interpret the
SCMI messages, there is a need to support multiple SCMI channels (one
each to those platform components). Extend the existing SCMI interface
that currently supports only a single SCMI channel to support multiple
SCMI channels.
Change-Id: Ice4062475b903aef3b5e5bc37df364c9778a62c5
Signed-off-by: Aditya Angadi <aditya.angadi@arm.com>
Diffstat (limited to 'plat/arm/css/sgm/include/sgm_base_platform_def.h')
-rw-r--r-- | plat/arm/css/sgm/include/sgm_base_platform_def.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plat/arm/css/sgm/include/sgm_base_platform_def.h b/plat/arm/css/sgm/include/sgm_base_platform_def.h index 9cb642cfa4..90511ac6a7 100644 --- a/plat/arm/css/sgm/include/sgm_base_platform_def.h +++ b/plat/arm/css/sgm/include/sgm_base_platform_def.h @@ -238,4 +238,7 @@ /* System power domain level */ #define CSS_SYSTEM_PWR_DMN_LVL ARM_PWR_LVL2 +/* Number of SCMI channels on the platform */ +#define PLAT_ARM_SCMI_CHANNEL_COUNT U(1) + #endif /* SGM_BASE_PLATFORM_DEF_H */ |