From: Matthias Brugger <matthias.bgg@gmail.com>
To: Erin Lo <erin.lo@mediatek.com>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>,
Marc Zyngier <marc.zyngier@arm.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Stephen Boyd <sboyd@codeaurora.org>
Cc: devicetree@vger.kernel.org,
srv_heupstream <srv_heupstream@mediatek.com>,
linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
linux-mediatek@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, yingjoe.chen@mediatek.com,
mars.cheng@mediatek.com, eddie.huang@mediatek.com,
linux-clk@vger.kernel.org, Ben Ho <Ben.Ho@mediatek.com>
Subject: Re: [PATCH v4 03/10] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile
Date: Fri, 3 Aug 2018 14:52:39 +0200 [thread overview]
Message-ID: <6a73e655-66bd-5f4e-9c37-06d310c80b8c@gmail.com> (raw)
In-Reply-To: <1533015487-60189-4-git-send-email-erin.lo@mediatek.com>
On 31/07/18 07:38, Erin Lo wrote:
> From: Ben Ho <Ben.Ho@mediatek.com>
>
> Add basic chip support for Mediatek 8183
>
> Signed-off-by: Ben Ho <Ben.Ho@mediatek.com>
> Signed-off-by: Erin Lo <erin.lo@mediatek.com>
> ---
> arch/arm64/boot/dts/mediatek/Makefile | 1 +
> arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 23 +++++
> arch/arm64/boot/dts/mediatek/mt8183.dtsi | 146 ++++++++++++++++++++++++++++
> 3 files changed, 170 insertions(+)
> create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-evb.dts
> create mode 100644 arch/arm64/boot/dts/mediatek/mt8183.dtsi
>
> diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> index 7506b0d..a91d462 100644
> --- a/arch/arm64/boot/dts/mediatek/Makefile
> +++ b/arch/arm64/boot/dts/mediatek/Makefile
> @@ -6,3 +6,4 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-evb.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb
> +dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-evb.dtb
> diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
> new file mode 100644
> index 0000000..2a3dd5a
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
> @@ -0,0 +1,23 @@
> +// SPDX-License-Identifier: (GPL-2.0 OR MIT)
> +/*
> + * Copyright (c) 2018 MediaTek Inc.
> + * Author: Ben Ho <ben.ho@mediatek.com>
> + * Erin Lo <erin.lo@mediatek.com>
> + */
> +
> +/dts-v1/;
> +#include "mt8183.dtsi"
> +
> +/ {
> + model = "MediaTek MT8183 evaluation board";
> + compatible = "mediatek,mt8183-evb", "mediatek,mt8183";
> +
> + memory@40000000 {
> + device_type = "memory";
> + reg = <0 0x40000000 0 0x80000000>;
> + };
> +
> + chosen {
> + stdout-path = "serial0:921600n8";
This should go into 10/10.
Regards,
Matthias
> + };
> +};
> diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> new file mode 100644
> index 0000000..1553265
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> @@ -0,0 +1,146 @@
> +// SPDX-License-Identifier: (GPL-2.0 OR MIT)
> +/*
> + * Copyright (c) 2018 MediaTek Inc.
> + * Author: Ben Ho <ben.ho@mediatek.com>
> + * Erin Lo <erin.lo@mediatek.com>
> + */
> +
> +#include <dt-bindings/interrupt-controller/irq.h>
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> +/ {
> + compatible = "mediatek,mt8183";
> + interrupt-parent = <&sysirq>;
> + #address-cells = <2>;
> + #size-cells = <2>;
> +
> + cpus {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + cpu-map {
> + cluster0 {
> + core0 {
> + cpu = <&cpu0>;
> + };
> + core1 {
> + cpu = <&cpu1>;
> + };
> + core2 {
> + cpu = <&cpu2>;
> + };
> + core3 {
> + cpu = <&cpu3>;
> + };
> + };
> +
> + cluster1 {
> + core0 {
> + cpu = <&cpu4>;
> + };
> + core1 {
> + cpu = <&cpu5>;
> + };
> + core2 {
> + cpu = <&cpu6>;
> + };
> + core3 {
> + cpu = <&cpu7>;
> + };
> + };
> + };
> +
> + cpu0: cpu@000 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a53";
> + reg = <0x000>;
> + enable-method = "psci";
> + };
> +
> + cpu1: cpu@001 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a53";
> + reg = <0x001>;
> + enable-method = "psci";
> + };
> +
> + cpu2: cpu@002 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a53";
> + reg = <0x002>;
> + enable-method = "psci";
> + };
> +
> + cpu3: cpu@003 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a53";
> + reg = <0x003>;
> + enable-method = "psci";
> + };
> +
> + cpu4: cpu@100 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a73";
> + reg = <0x100>;
> + enable-method = "psci";
> + };
> +
> + cpu5: cpu@101 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a73";
> + reg = <0x101>;
> + enable-method = "psci";
> + };
> +
> + cpu6: cpu@102 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a73";
> + reg = <0x102>;
> + enable-method = "psci";
> + };
> +
> + cpu7: cpu@103 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a73";
> + reg = <0x103>;
> + enable-method = "psci";
> + };
> + };
> +
> + psci {
> + compatible = "arm,psci-1.0";
> + method = "smc";
> + };
> +
> + timer {
> + compatible = "arm,armv8-timer";
> + interrupt-parent = <&gic>;
> + interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
> + <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
> + <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
> + <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
> + };
> +
> + gic: interrupt-controller@0c000000 {
> + compatible = "arm,gic-v3";
> + #interrupt-cells = <3>;
> + interrupt-parent = <&gic>;
> + interrupt-controller;
> + reg = <0 0x0c000000 0 0x40000>, /* GICD */
> + <0 0x0c100000 0 0x200000>, /* GICR */
> + <0 0x0c400000 0 0x2000>, /* GICC */
> + <0 0x0c410000 0 0x1000>, /* GICH */
> + <0 0x0c420000 0 0x2000>; /* GICV */
> +
> + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> + sysirq: intpol-controller@0c530a80 {
> + compatible = "mediatek,mt8183-sysirq",
> + "mediatek,mt6577-sysirq";
> + interrupt-controller;
> + #interrupt-cells = <3>;
> + interrupt-parent = <&gic>;
> + reg = <0 0x0c530a80 0 0x50>;
> + };
> +};
>
next prev parent reply other threads:[~2018-08-03 12:52 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-31 5:37 [PATCH v4 00/10] Add basic and clock support for Mediatek MT8183 SoC Erin Lo
2018-07-31 5:37 ` [PATCH v4 01/10] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform Erin Lo
2018-07-31 5:37 ` [PATCH v4 02/10] dt-bindings: mtk-sysirq: Add compatible for Mediatek MT8183 Erin Lo
2018-07-31 5:38 ` [PATCH v4 03/10] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile Erin Lo
2018-07-31 6:21 ` Marc Zyngier
2018-08-03 12:52 ` Matthias Brugger [this message]
2018-07-31 5:38 ` [PATCH v4 04/10] dt-bindings: ARM: Mediatek: Document bindings for MT8183 Erin Lo
2018-07-31 19:22 ` Rob Herring
2018-07-31 5:38 ` [PATCH v4 05/10] clk: mediatek: Add dt-bindings for MT8183 clocks Erin Lo
2018-07-31 19:24 ` Rob Herring
2018-07-31 5:38 ` [PATCH v4 06/10] clk: mediatek: Add flags support for mtk_gate data Erin Lo
2018-07-31 5:38 ` [PATCH v4 07/10] clk: mediatek: Add MT8183 clock support Erin Lo
2018-07-31 5:38 ` [PATCH v4 08/10] arm64: dts: mt8183: Add clock controller device nodes Erin Lo
2018-07-31 5:38 ` [PATCH v4 09/10] dt-bindings: serial: Add compatible for Mediatek MT8183 Erin Lo
2018-07-31 5:38 ` [PATCH v4 10/10] dts: arm64: mt8183: add uart node Erin Lo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=6a73e655-66bd-5f4e-9c37-06d310c80b8c@gmail.com \
--to=matthias.bgg@gmail.com \
--cc=Ben.Ho@mediatek.com \
--cc=devicetree@vger.kernel.org \
--cc=eddie.huang@mediatek.com \
--cc=erin.lo@mediatek.com \
--cc=gregkh@linuxfoundation.org \
--cc=jason@lakedaemon.net \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-serial@vger.kernel.org \
--cc=marc.zyngier@arm.com \
--cc=mark.rutland@arm.com \
--cc=mars.cheng@mediatek.com \
--cc=robh+dt@kernel.org \
--cc=sboyd@codeaurora.org \
--cc=srv_heupstream@mediatek.com \
--cc=tglx@linutronix.de \
--cc=yingjoe.chen@mediatek.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).