Il 08/03/22 10:30, Nancy.Lin ha scritto:
Because mtk-mutex change to use unsigned long mutex module type, it should depend 64BIT. This is a preparation for adding support for mt8195 vdosys1 mutex.
Signed-off-by: Nancy.Lin nancy.lin@mediatek.com
drivers/soc/mediatek/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/soc/mediatek/Kconfig b/drivers/soc/mediatek/Kconfig index fdd8bc08569e..24f792c46444 100644 --- a/drivers/soc/mediatek/Kconfig +++ b/drivers/soc/mediatek/Kconfig @@ -68,6 +68,7 @@ config MTK_SCPSYS_PM_DOMAINS config MTK_MMSYS bool "MediaTek MMSYS Support" default ARCH_MEDIATEK
- depends on 64BIT depends on HAS_IOMEM help Say yes here to add support for the MediaTek Multimedia
Breaking old platforms is forbidden.
MT2701 and MT7623N are 32-bit ARM SoCs and: - mt2701 needs mmsys only; but - mt7623n needs mmsys and mutex.
Besides, this is an easy fix: just change your unsigned long to a fixed size u64.