Hi Jisheng, On 8/10/15 9:39 PM, Jisheng Zhang wrote: > On Mon, 10 Aug 2015 16:09:18 -0500 > <dingu...@opensource.altera.com> wrote: > >> From: Dinh Nguyen <dingu...@opensource.altera.com> >> >> Add the base DTS for Altera's SoCFPGA Stratix 10 platform. >> >> Signed-off-by: Dinh Nguyen <dingu...@opensource.altera.com> >> --- >> arch/arm64/Kconfig | 5 + >> arch/arm64/boot/dts/Makefile | 1 + >> arch/arm64/boot/dts/altera/Makefile | 5 + >> arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 354 >> +++++++++++++++++++++ >> .../boot/dts/altera/socfpga_stratix10_socdk.dts | 38 +++ >> arch/arm64/configs/defconfig | 1 + >> 6 files changed, 404 insertions(+) >> create mode 100644 arch/arm64/boot/dts/altera/Makefile >> create mode 100644 arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi >> create mode 100644 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts >> >> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig >> index 318175f..0f8ab2b 100644 >> --- a/arch/arm64/Kconfig >> +++ b/arch/arm64/Kconfig >> @@ -207,6 +207,11 @@ config ARCH_SEATTLE >> help >> This enables support for AMD Seattle SOC Family >> >> +config ARCH_STRATIX10 >> + bool "Altera's Stratix 10 SoCFPGA Family" >> + help >> + This enables support for Altera's Stratix 10 SoCFPGA Family >> + >> config ARCH_TEGRA >> bool "NVIDIA Tegra SoC Family" >> select ARCH_HAS_RESET_CONTROLLER >> diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile >> index 38913be..7fb421a 100644 >> --- a/arch/arm64/boot/dts/Makefile >> +++ b/arch/arm64/boot/dts/Makefile >> @@ -1,3 +1,4 @@ >> +dts-dirs += altera >> dts-dirs += amd >> dts-dirs += apm >> dts-dirs += arm >> diff --git a/arch/arm64/boot/dts/altera/Makefile >> b/arch/arm64/boot/dts/altera/Makefile >> new file mode 100644 >> index 0000000..d7a6416 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/altera/Makefile >> @@ -0,0 +1,5 @@ >> +dtb-$(CONFIG_ARCH_STRATIX10) += socfpga_stratix10_socdk.dtb >> + >> +always := $(dtb-y) >> +subdir-y := $(dts-dirs) >> +clean-files := *.dtb >> diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi >> b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi >> new file mode 100644 >> index 0000000..34f6dc3 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi >> @@ -0,0 +1,354 @@ >> +/* >> + * Copyright Altera Corporation (C) 2015. All rights reserved. >> + * >> + * This program is free software; you can redistribute it and/or modify >> + * it under the terms and conditions of the GNU General Public License, >> + * version 2, as published by the Free Software Foundation. >> + * >> + * This program is distributed in the hope it will be useful, but WITHOUT >> + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or >> + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for >> + * more details. >> + * >> + * You should have received a copy of the GNU General Public License along >> with >> + * this program. If not, see <http://www.gnu.org/licenses/>. >> + */ >> + >> +/dts-v1/; >> + >> +/ { >> + compatible = "altr,socfpga-stratix10"; >> + #address-cells = <1>; >> + #size-cells = <1>; >> + > [...] >> + >> + pmu { >> + compatible = "arm,armv8-pmuv3"; >> + interrupts = <0 120 8>, >> + <0 121 8>, >> + <0 122 8>, >> + <0 123 8>; > > it's better to add interrupt-affinity according to Sudeep's suggestions. >
Ok, will update in V2. Thanks for reviewing. Dinh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
