From 905204763cb18b899b261fe893dd6e889e0fcb8d Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Fri, 20 Oct 2017 00:55:04 +0800 Subject: imx8qm: add cluster power on/off for cpu hot-plug and suspend When doing cpu hot-plug, if all CPUs in same cluster are off, then this cluster's power and CCI port can be also turned off to save power. Also add cluster and CCI low power mode request to SCFW. Signed-off-by: Anson Huang --- plat/imx/imx8qm/platform.mk | 1 + 1 file changed, 1 insertion(+) (limited to 'plat/imx/imx8qm/platform.mk') diff --git a/plat/imx/imx8qm/platform.mk b/plat/imx/imx8qm/platform.mk index e68bfca1..d12c1a45 100644 --- a/plat/imx/imx8qm/platform.mk +++ b/plat/imx/imx8qm/platform.mk @@ -36,6 +36,7 @@ PLAT_GIC_SOURCES := drivers/arm/gic/v3/gicv3_helpers.c \ drivers/arm/gic/v3/gicv3_main.c \ drivers/arm/gic/common/gic_common.c \ plat/common/plat_gicv3.c \ + plat/common/plat_psci_common.c \ plat/imx/common/plat_imx8_gic.c BL31_SOURCES += plat/imx/common/lpuart_console.S \ -- cgit v1.2.3