plat/arm/css: rename rd_n1e1_edge_scmi_plat_info array

Rename rd_n1e1_edge_scmi_plat_info array to plat_rd_scmi_info as the
same array is used to provide SCMI platform info across mulitple RD
platforms and is not resitricted to only RD-N1 and RD-E1 platforms.
Signed-off-by: Aditya Angadi <aditya.angadi@arm.com>
Change-Id: I42ba33e0afa3003c731ce513c6a5754b602ec01f

plat/arm/css/sgi/sgi_bl31_setup.c

@@ -28,7 +28,7 @@ static scmi_channel_plat_info_t sgi575_scmi_plat_info = {
 		.ring_doorbell = &mhu_ring_doorbell,
 };
 
-static scmi_channel_plat_info_t rd_n1e1_edge_scmi_plat_info[] = {
+static scmi_channel_plat_info_t plat_rd_scmi_info[] = {
 	{
 		.scmi_mbx_mem = CSS_SCMI_PAYLOAD_BASE,
 		.db_reg_addr = PLAT_CSS_MHU_BASE + SENDER_REG_SET(0),
@@ -76,9 +76,9 @@ scmi_channel_plat_info_t *plat_css_get_scmi_info(int channel_id)
 	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) {
-		if (channel_id >= ARRAY_SIZE(rd_n1e1_edge_scmi_plat_info))
+		if (channel_id >= ARRAY_SIZE(plat_rd_scmi_info))
 			panic();
-		return &rd_n1e1_edge_scmi_plat_info[channel_id];
+		return &plat_rd_scmi_info[channel_id];
 	}
 	else if (sgi_plat_info.platform_id == SGI575_SSC_VER_PART_NUM)
 		return &sgi575_scmi_plat_info;