[ck] [PHYTIUM ft2500 v2.0 0/7] support phytium ft2500 platform

This patch is provide by vendor phytium to enable ft25000 support Now these patches are only temporarily integrated, and there are a lot of detection warnings, we hope that PHYTIUM engineers can gradually fix these bugs later, follow the uniform format of the kernel, before send a patch, we can use the ./scripts/checkpatch.pl xxx.patch to check that everything is ok, please. Xin Hao (7): PHYTIUM: ACPI: APD: Add clock frequency for for phytium i2c control PHYTIUM: rtc: Add Phytium rtc device support PHYTIUM: ACPI: add support for phytium profiling in GICC PHYTIUM: irqchip:phytium-gic: add phytium new gic control support config:arm64: Enable STAGING default config:arm64: Add PHYTIUM ft2500 chip HW support config: arm64: Change NODES_SHIFT value as 4 arch/arm64/Kconfig.platforms | 6 + configs/config-4.19.y-aarch64 | 51 +- configs/config-4.19.y-aarch64-debug | 51 +- drivers/acpi/acpi_apd.c | 7 + drivers/i2c/busses/i2c-designware-platdrv.c | 1 + drivers/irqchip/irq-gic-common.h | 2 + drivers/rtc/Kconfig | 10 + drivers/rtc/Makefile | 1 + drivers/rtc/rtc-phytium.c | 317 ++ drivers/staging/Kconfig | 2 + drivers/staging/Makefile | 1 + drivers/staging/gic_phytium_2500/Kconfig | 9 + drivers/staging/gic_phytium_2500/Makefile | 1 + .../irq-gic-phytium-2500-its.c | 3863 +++++++++++++++++ .../gic_phytium_2500/irq-gic-phytium-2500.c | 1865 ++++++++ include/acpi/actbl2.h | 3 +- include/linux/irqchip/arm-gic-phytium-2500.h | 619 +++ 17 files changed, 6804 insertions(+), 5 deletions(-) create mode 100644 drivers/rtc/rtc-phytium.c create mode 100644 drivers/staging/gic_phytium_2500/Kconfig create mode 100644 drivers/staging/gic_phytium_2500/Makefile create mode 100644 drivers/staging/gic_phytium_2500/irq-gic-phytium-2500-its.c create mode 100644 drivers/staging/gic_phytium_2500/irq-gic-phytium-2500.c create mode 100644 include/linux/irqchip/arm-gic-phytium-2500.h -- 2.31.0