feat(board/rdn2): add support for variant 1 of rd-n2 platform
Add board support for RD-N2 Cfg1 variant of RD-N2 platform. It is a
variant of RD-N2 platform with a reduced interconnect mesh size (3x3)
and core count (8-cores). Its platform variant id is 1.
Change-Id: I34ad35c5a5c1e9b69a658fb92ed00e5bc5fe72f3
Signed-off-by: Aditya Angadi <aditya.angadi@arm.com>
diff --git a/plat/arm/css/sgi/include/sgi_variant.h b/plat/arm/css/sgi/include/sgi_variant.h
index ecf6d93..0062b97 100644
--- a/plat/arm/css/sgi/include/sgi_variant.h
+++ b/plat/arm/css/sgi/include/sgi_variant.h
@@ -20,6 +20,9 @@
/* SID Version values for RD-N2 */
#define RD_N2_SID_VER_PART_NUM 0x07B7
+/* SID Version values for RD-N2 variants */
+#define RD_N2_CFG1_SID_VER_PART_NUM 0x07B6
+
/* Structure containing SGI platform variant information */
typedef struct sgi_platform_info {
unsigned int platform_id; /* Part Number of the platform */
diff --git a/plat/arm/css/sgi/sgi_bl31_setup.c b/plat/arm/css/sgi/sgi_bl31_setup.c
index e8238ba..541689b 100644
--- a/plat/arm/css/sgi/sgi_bl31_setup.c
+++ b/plat/arm/css/sgi/sgi_bl31_setup.c
@@ -75,7 +75,8 @@
{
if (sgi_plat_info.platform_id == RD_N1E1_EDGE_SID_VER_PART_NUM ||
sgi_plat_info.platform_id == RD_V1_SID_VER_PART_NUM ||
- sgi_plat_info.platform_id == RD_N2_SID_VER_PART_NUM) {
+ sgi_plat_info.platform_id == RD_N2_SID_VER_PART_NUM ||
+ sgi_plat_info.platform_id == RD_N2_CFG1_SID_VER_PART_NUM) {
if (channel_id >= ARRAY_SIZE(plat_rd_scmi_info))
panic();
return &plat_rd_scmi_info[channel_id];