arm: imx: imx8m: Enable GICv3 support if PSCI provider

In case U-Boot is a PSCI provider, enable GICv3 support as this
is necessary to bring up secondary cores.

Signed-off-by: Marek Vasut <marex@denx.de>

diff --git a/arch/arm/include/asm/arch-imx8m/imx-regs.h b/arch/arm/include/asm/arch-imx8m/imx-regs.h
index 20f4699..cfd5479 100644 (file)
--- a/arch/arm/include/asm/arch-imx8m/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx8m/imx-regs.h
@@ -81,6 +81,9 @@
 #define MXS_GPMI_BASE          (APBH_DMA_ARB_BASE_ADDR + 0x02000)
 #define MXS_BCH_BASE           (APBH_DMA_ARB_BASE_ADDR + 0x04000)
 
+#define GICD_BASE              0x38800000
+#define GICR_BASE              0x38880000
+
 #define DDRC_DDR_SS_GPR0       0x3d000000
 #define DDRC_IPS_BASE_ADDR(X)  (0x3d400000 + ((X) * 0x2000000))
 #define DDR_CSD1_BASE_ADDR     0x40000000

diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig
index 64e6b49..6d35cda 100644 (file)
--- a/arch/arm/mach-imx/imx8m/Kconfig
+++ b/arch/arm/mach-imx/imx8m/Kconfig
@@ -2,6 +2,7 @@ if ARCH_IMX8M
 
 config IMX8M
        bool
+       select GICV3 if ARMV8_PSCI
        select HAS_CAAM
        select ROM_UNIFIED_SECTIONS
        select ARMV8_CRYPTO