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[220.106.235.222]) by smtp.googlemail.com with ESMTPSA id u17sm264700pjn.7.2019.09.10.21.31.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Sep 2019 21:31:58 -0700 (PDT) From: Daniel Palmer To: linux-arm-kernel@lists.infradead.org Subject: [RFC 3/4] ARM: mstar: Add msc313 series dtsi Date: Wed, 11 Sep 2019 13:31:41 +0900 Message-Id: <20190911043142.3734-3-daniel@0x0f.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20190911043142.3734-1-daniel@0x0f.com> References: <20190911043142.3734-1-daniel@0x0f.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190910_213200_405689_D7296521 X-CRM114-Status: GOOD ( 12.82 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Daniel Palmer Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Adds an initial dtsi for the msc313 SoC family and a dtsi for the msc313e part. --- MAINTAINERS | 1 + arch/arm/boot/dts/msc313.dtsi | 71 ++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/msc313e.dtsi | 14 +++++++ 3 files changed, 86 insertions(+) create mode 100644 arch/arm/boot/dts/msc313.dtsi create mode 100644 arch/arm/boot/dts/msc313e.dtsi diff --git a/MAINTAINERS b/MAINTAINERS index b046773af438..c71c3ec3d43f 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1960,6 +1960,7 @@ M: Daniel Palmer L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) F: Documentation/devicetree/bindings/arm/mstar.yaml F: arch/arm/mach-mstar/ +F: arch/arm/boot/dts/msc313*.dtsi S: Maintained ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT diff --git a/arch/arm/boot/dts/msc313.dtsi b/arch/arm/boot/dts/msc313.dtsi new file mode 100644 index 000000000000..101582f277ff --- /dev/null +++ b/arch/arm/boot/dts/msc313.dtsi @@ -0,0 +1,71 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2019 thingy.jp. + * Author: Daniel Palmer + */ + +#include +#include + +/ { + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&gic>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a7"; + reg = <0x0>; + }; + }; + + arch_timer { + compatible = "arm,armv7-timer"; + interrupts = , + , + , + ; + clock-frequency = <6000000>; + }; + + pmu { + compatible = "arm,cortex-a7-pmu"; + interrupts = , + , + , + ; + }; + + soc: soc { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + gic: interrupt-controller@0x16001000 { + compatible = "arm,cortex-a7-gic"; + #interrupt-cells = <3>; + #address-cells = <1>; + #size-cells = <1>; + interrupt-controller; + reg = <0x16001000 0x1000>, + <0x16002000 0x1000>; + }; + + pm_uart: uart@1f221000 { + compatible = "ns16550a"; + reg = <0x1f221000 0x100>; + reg-shift = <3>; + clock-frequency = <172000000>; + status = "disabled"; + }; + }; +}; diff --git a/arch/arm/boot/dts/msc313e.dtsi b/arch/arm/boot/dts/msc313e.dtsi new file mode 100644 index 000000000000..c4842625f6e2 --- /dev/null +++ b/arch/arm/boot/dts/msc313e.dtsi @@ -0,0 +1,14 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2019 thingy.jp. + * Author: Daniel Palmer + */ + +#include "msc313.dtsi" + +/ { + memory { + device_type = "memory"; + reg = <0x20000000 0x4000000>; + }; +}; -- 2.23.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel