* [PATCH 0/2] Add basic support for Mediatek MT8183 SoC
@ 2018-05-11 6:11 Erin Lo
2018-05-11 6:11 ` [PATCH 1/2] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform Erin Lo
` (2 more replies)
0 siblings, 3 replies; 10+ messages in thread
From: Erin Lo @ 2018-05-11 6:11 UTC (permalink / raw)
To: Matthias Brugger, Rob Herring; +Cc: Mark Rutland, devicetree, srv_heupstream
MT8183 is a SoC based on 64bit ARMv8 architecture.
It contains 4 CA53 and 4 CA73 cores.
MT8183 share many HW IP with MT65xx series.
This patchset was tested on MT8183 evaluation board, and boot to shell ok.
This series contains document bindings, device tree including interrupt, uart.
Ben Ho (1):
arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and
Makefile
Erin Lo (1):
dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform
Documentation/devicetree/bindings/arm/mediatek.txt | 4 +
.../interrupt-controller/mediatek,sysirq.txt | 1 +
.../devicetree/bindings/serial/mtk-uart.txt | 1 +
arch/arm64/boot/dts/mediatek/Makefile | 1 +
arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 31 ++++
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 178 +++++++++++++++++++++
6 files changed, 216 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-evb.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183.dtsi
--
1.9.1
^ permalink raw reply [flat|nested] 10+ messages in thread* [PATCH 1/2] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform 2018-05-11 6:11 [PATCH 0/2] Add basic support for Mediatek MT8183 SoC Erin Lo @ 2018-05-11 6:11 ` Erin Lo 2018-05-11 8:33 ` Matthias Brugger 2018-05-11 6:11 ` [PATCH 2/2] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile Erin Lo 2018-05-11 8:29 ` [PATCH 0/2] Add basic support for Mediatek MT8183 SoC Matthias Brugger 2 siblings, 1 reply; 10+ messages in thread From: Erin Lo @ 2018-05-11 6:11 UTC (permalink / raw) To: Matthias Brugger, Rob Herring Cc: Mark Rutland, devicetree, srv_heupstream, Erin Lo This adds dt-binding documentation for Mediatek MT8183. Only include very basic items: cpu, gic and uart. Signed-off-by: Erin Lo <erin.lo@mediatek.com> --- Documentation/devicetree/bindings/arm/mediatek.txt | 4 ++++ .../devicetree/bindings/interrupt-controller/mediatek,sysirq.txt | 1 + Documentation/devicetree/bindings/serial/mtk-uart.txt | 1 + 3 files changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/mediatek.txt b/Documentation/devicetree/bindings/arm/mediatek.txt index 7d21ab3..2754535 100644 --- a/Documentation/devicetree/bindings/arm/mediatek.txt +++ b/Documentation/devicetree/bindings/arm/mediatek.txt @@ -19,6 +19,7 @@ compatible: Must contain one of "mediatek,mt8127" "mediatek,mt8135" "mediatek,mt8173" + "mediatek,mt8183" Supported boards: @@ -73,3 +74,6 @@ Supported boards: - MTK mt8173 tablet EVB: Required root node properties: - compatible = "mediatek,mt8173-evb", "mediatek,mt8173"; +- Evaluation board for MT8183: + Required root node properties: + - compatible = "mediatek,mt8183-evb", "mediatek,mt8183"; diff --git a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt index 07bf0b9..5ff48a8 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt @@ -5,6 +5,7 @@ interrupt. Required properties: - compatible: should be + "mediatek,mt8183-sysirq", "mediatek,mt6577-sysirq": for MT8183 "mediatek,mt8173-sysirq", "mediatek,mt6577-sysirq": for MT8173 "mediatek,mt8135-sysirq", "mediatek,mt6577-sysirq": for MT8135 "mediatek,mt8127-sysirq", "mediatek,mt6577-sysirq": for MT8127 diff --git a/Documentation/devicetree/bindings/serial/mtk-uart.txt b/Documentation/devicetree/bindings/serial/mtk-uart.txt index f73abff..6e6d168 100644 --- a/Documentation/devicetree/bindings/serial/mtk-uart.txt +++ b/Documentation/devicetree/bindings/serial/mtk-uart.txt @@ -15,6 +15,7 @@ Required properties: * "mediatek,mt8127-uart" for MT8127 compatible UARTS * "mediatek,mt8135-uart" for MT8135 compatible UARTS * "mediatek,mt8173-uart" for MT8173 compatible UARTS + * "mediatek,mt8183-uart" for MT8183 compatible UARTS * "mediatek,mt6577-uart" for MT6577 and all of the above - reg: The base address of the UART register bank. -- 1.9.1 ^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH 1/2] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform 2018-05-11 6:11 ` [PATCH 1/2] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform Erin Lo @ 2018-05-11 8:33 ` Matthias Brugger 2018-05-11 10:35 ` Erin Lo 0 siblings, 1 reply; 10+ messages in thread From: Matthias Brugger @ 2018-05-11 8:33 UTC (permalink / raw) To: Erin Lo, Rob Herring; +Cc: Mark Rutland, devicetree, srv_heupstream On 05/11/2018 08:11 AM, Erin Lo wrote: > This adds dt-binding documentation for Mediatek MT8183. > Only include very basic items: cpu, gic and uart. > > Signed-off-by: Erin Lo <erin.lo@mediatek.com> > --- > Documentation/devicetree/bindings/arm/mediatek.txt | 4 ++++ > .../devicetree/bindings/interrupt-controller/mediatek,sysirq.txt | 1 + > Documentation/devicetree/bindings/serial/mtk-uart.txt | 1 + > 3 files changed, 6 insertions(+) > This touches different maintainers and the patches should go through their trees, so that no merge conflicts occur. I'm fine with take it through my tree but it's more work as we might need a stable branch that the other maintainers can merge. Apart I'd need the Acked-by from the maintainers. I'm fine with either way. > diff --git a/Documentation/devicetree/bindings/arm/mediatek.txt b/Documentation/devicetree/bindings/arm/mediatek.txt > index 7d21ab3..2754535 100644 > --- a/Documentation/devicetree/bindings/arm/mediatek.txt > +++ b/Documentation/devicetree/bindings/arm/mediatek.txt > @@ -19,6 +19,7 @@ compatible: Must contain one of > "mediatek,mt8127" > "mediatek,mt8135" > "mediatek,mt8173" > + "mediatek,mt8183" > > > Supported boards: > @@ -73,3 +74,6 @@ Supported boards: > - MTK mt8173 tablet EVB: > Required root node properties: > - compatible = "mediatek,mt8173-evb", "mediatek,mt8173"; > +- Evaluation board for MT8183: > + Required root node properties: > + - compatible = "mediatek,mt8183-evb", "mediatek,mt8183"; > diff --git a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt > index 07bf0b9..5ff48a8 100644 > --- a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt > +++ b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt > @@ -5,6 +5,7 @@ interrupt. > > Required properties: > - compatible: should be > + "mediatek,mt8183-sysirq", "mediatek,mt6577-sysirq": for MT8183 > "mediatek,mt8173-sysirq", "mediatek,mt6577-sysirq": for MT8173 > "mediatek,mt8135-sysirq", "mediatek,mt6577-sysirq": for MT8135 > "mediatek,mt8127-sysirq", "mediatek,mt6577-sysirq": for MT8127 > diff --git a/Documentation/devicetree/bindings/serial/mtk-uart.txt b/Documentation/devicetree/bindings/serial/mtk-uart.txt > index f73abff..6e6d168 100644 > --- a/Documentation/devicetree/bindings/serial/mtk-uart.txt > +++ b/Documentation/devicetree/bindings/serial/mtk-uart.txt > @@ -15,6 +15,7 @@ Required properties: > * "mediatek,mt8127-uart" for MT8127 compatible UARTS > * "mediatek,mt8135-uart" for MT8135 compatible UARTS > * "mediatek,mt8173-uart" for MT8173 compatible UARTS > + * "mediatek,mt8183-uart" for MT8183 compatible UARTS If you add this compatible without a fallback that you will need an update in the driver. Is there really anything new in the serial console with regard to older devices? Regards, Matthias > * "mediatek,mt6577-uart" for MT6577 and all of the above > > - reg: The base address of the UART register bank. > ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 1/2] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform 2018-05-11 8:33 ` Matthias Brugger @ 2018-05-11 10:35 ` Erin Lo 0 siblings, 0 replies; 10+ messages in thread From: Erin Lo @ 2018-05-11 10:35 UTC (permalink / raw) To: Matthias Brugger Cc: Mark Rutland, devicetree, srv_heupstream, Rob Herring, linux-mediatek, linux-serial, linux-arm-kernel On Fri, 2018-05-11 at 10:33 +0200, Matthias Brugger wrote: > > On 05/11/2018 08:11 AM, Erin Lo wrote: > > This adds dt-binding documentation for Mediatek MT8183. > > Only include very basic items: cpu, gic and uart. > > > > Signed-off-by: Erin Lo <erin.lo@mediatek.com> > > --- > > Documentation/devicetree/bindings/arm/mediatek.txt | 4 ++++ > > .../devicetree/bindings/interrupt-controller/mediatek,sysirq.txt | 1 + > > Documentation/devicetree/bindings/serial/mtk-uart.txt | 1 + > > 3 files changed, 6 insertions(+) > > > > This touches different maintainers and the patches should go through their > trees, so that no merge conflicts occur. > I'm fine with take it through my tree but it's more work as we might need a > stable branch that the other maintainers can merge. Apart I'd need the Acked-by > from the maintainers. > > I'm fine with either way. > For prevent merge conflict and review convenient, I will split it into different patches in next round. > > diff --git a/Documentation/devicetree/bindings/arm/mediatek.txt b/Documentation/devicetree/bindings/arm/mediatek.txt > > index 7d21ab3..2754535 100644 > > --- a/Documentation/devicetree/bindings/arm/mediatek.txt > > +++ b/Documentation/devicetree/bindings/arm/mediatek.txt > > @@ -19,6 +19,7 @@ compatible: Must contain one of > > "mediatek,mt8127" > > "mediatek,mt8135" > > "mediatek,mt8173" > > + "mediatek,mt8183" > > > > > > Supported boards: > > @@ -73,3 +74,6 @@ Supported boards: > > - MTK mt8173 tablet EVB: > > Required root node properties: > > - compatible = "mediatek,mt8173-evb", "mediatek,mt8173"; > > +- Evaluation board for MT8183: > > + Required root node properties: > > + - compatible = "mediatek,mt8183-evb", "mediatek,mt8183"; > > diff --git a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt > > index 07bf0b9..5ff48a8 100644 > > --- a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt > > +++ b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt > > @@ -5,6 +5,7 @@ interrupt. > > > > Required properties: > > - compatible: should be > > + "mediatek,mt8183-sysirq", "mediatek,mt6577-sysirq": for MT8183 > > "mediatek,mt8173-sysirq", "mediatek,mt6577-sysirq": for MT8173 > > "mediatek,mt8135-sysirq", "mediatek,mt6577-sysirq": for MT8135 > > "mediatek,mt8127-sysirq", "mediatek,mt6577-sysirq": for MT8127 > > diff --git a/Documentation/devicetree/bindings/serial/mtk-uart.txt b/Documentation/devicetree/bindings/serial/mtk-uart.txt > > index f73abff..6e6d168 100644 > > --- a/Documentation/devicetree/bindings/serial/mtk-uart.txt > > +++ b/Documentation/devicetree/bindings/serial/mtk-uart.txt > > @@ -15,6 +15,7 @@ Required properties: > > * "mediatek,mt8127-uart" for MT8127 compatible UARTS > > * "mediatek,mt8135-uart" for MT8135 compatible UARTS > > * "mediatek,mt8173-uart" for MT8173 compatible UARTS > > + * "mediatek,mt8183-uart" for MT8183 compatible UARTS > > If you add this compatible without a fallback that you will need an update in > the driver. Is there really anything new in the serial console with regard to > older devices? > > Regards, > Matthias > No new function in MT8183..now How about this... "mediatek,mt8183-uart", "mediatek,mt6577-uart" for MT8183 compatible UARTS Regards, Erin > > * "mediatek,mt6577-uart" for MT6577 and all of the above > > > > - reg: The base address of the UART register bank. > > ^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 2/2] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile 2018-05-11 6:11 [PATCH 0/2] Add basic support for Mediatek MT8183 SoC Erin Lo 2018-05-11 6:11 ` [PATCH 1/2] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform Erin Lo @ 2018-05-11 6:11 ` Erin Lo 2018-05-11 8:36 ` Matthias Brugger 2018-05-11 8:29 ` [PATCH 0/2] Add basic support for Mediatek MT8183 SoC Matthias Brugger 2 siblings, 1 reply; 10+ messages in thread From: Erin Lo @ 2018-05-11 6:11 UTC (permalink / raw) To: Matthias Brugger, Rob Herring Cc: Mark Rutland, devicetree, srv_heupstream, Ben Ho, Erin Lo 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 | 31 +++++ arch/arm64/boot/dts/mediatek/mt8183.dtsi | 178 ++++++++++++++++++++++++++++ 3 files changed, 210 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 ac17f60..2836261 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile @@ -5,3 +5,4 @@ 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..9a3d6b7 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (c) 2017 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"; + + aliases { + serial0 = &uart0; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0 0x40000000 0 0x80000000>; + }; + + chosen { + stdout-path = "serial0:921600n8"; + }; +}; + +&uart0 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi new file mode 100644 index 0000000..8564a26 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -0,0 +1,178 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (c) 2017 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"; + }; + + uart_clk: dummy26m { + compatible = "fixed-clock"; + clock-frequency = <26000000>; + #clock-cells = <0>; + }; + + 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>, // CID + <0 0x0c100000 0 0x200000>; // CIR + 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>; + }; + + uart0: serial@11002000 { + compatible = "mediatek,mt8183-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11002000 0 0x1000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>; + clocks = <&uart_clk>, <&uart_clk>; + clock-names = "baud", "bus"; + status = "disabled"; + }; + + uart1: serial@11003000 { + compatible = "mediatek,mt8183-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11003000 0 0x1000>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>; + clocks = <&uart_clk>, <&uart_clk>; + clock-names = "baud", "bus"; + status = "disabled"; + }; + + uart2: serial@11004000 { + compatible = "mediatek,mt8183-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11004000 0 0x1000>; + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_LOW>; + clocks = <&uart_clk>, <&uart_clk>; + clock-names = "baud", "bus"; + status = "disabled"; + }; +}; -- 1.9.1 ^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile 2018-05-11 6:11 ` [PATCH 2/2] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile Erin Lo @ 2018-05-11 8:36 ` Matthias Brugger [not found] ` <860cba8a-3af8-31d6-ec3f-81706d2d998b-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 0 siblings, 1 reply; 10+ messages in thread From: Matthias Brugger @ 2018-05-11 8:36 UTC (permalink / raw) To: Erin Lo, Rob Herring; +Cc: Mark Rutland, devicetree, srv_heupstream, Ben Ho On 05/11/2018 08:11 AM, 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 | 31 +++++ > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 178 ++++++++++++++++++++++++++++ > 3 files changed, 210 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 ac17f60..2836261 100644 > --- a/arch/arm64/boot/dts/mediatek/Makefile > +++ b/arch/arm64/boot/dts/mediatek/Makefile > @@ -5,3 +5,4 @@ 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..9a3d6b7 > --- /dev/null > +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > @@ -0,0 +1,31 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > +/* > + * Copyright (c) 2017 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"; > + > + aliases { > + serial0 = &uart0; > + }; > + > + memory@40000000 { > + device_type = "memory"; > + reg = <0 0x40000000 0 0x80000000>; > + }; > + > + chosen { > + stdout-path = "serial0:921600n8"; > + }; > +}; > + > +&uart0 { > + status = "okay"; > +}; > diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > new file mode 100644 > index 0000000..8564a26 > --- /dev/null > +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > @@ -0,0 +1,178 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > +/* > + * Copyright (c) 2017 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"; > + }; > + > + uart_clk: dummy26m { > + compatible = "fixed-clock"; > + clock-frequency = <26000000>; > + #clock-cells = <0>; > + }; > + > + 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>, // CID > + <0 0x0c100000 0 0x200000>; // CIR > + 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>; > + }; > + > + uart0: serial@11002000 { > + compatible = "mediatek,mt8183-uart", > + "mediatek,mt6577-uart"; > + reg = <0 0x11002000 0 0x1000>; > + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&uart_clk>, <&uart_clk>; > + clock-names = "baud", "bus"; > + status = "disabled"; > + }; > + > + uart1: serial@11003000 { > + compatible = "mediatek,mt8183-uart", > + "mediatek,mt6577-uart"; > + reg = <0 0x11003000 0 0x1000>; > + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&uart_clk>, <&uart_clk>; > + clock-names = "baud", "bus"; > + status = "disabled"; > + }; > + > + uart2: serial@11004000 { > + compatible = "mediatek,mt8183-uart", > + "mediatek,mt6577-uart"; > + reg = <0 0x11004000 0 0x1000>; > + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&uart_clk>, <&uart_clk>; > + clock-names = "baud", "bus"; > + status = "disabled"; > + }; > +}; > I wonder if there aren't any other devices which can be supported out of the box. I understand that for now we are missing the clock driver and the pinctrl driver. Are you planning to submit them in the near future? I'm asking because I don't want to bloat the dts with boards that only can boot to an initramfs with a serial console. Especially if there is no HW + datasheet available for anyone in the community who wants to work on this. Regards, Matthias Regards, Matthias ^ permalink raw reply [flat|nested] 10+ messages in thread
[parent not found: <860cba8a-3af8-31d6-ec3f-81706d2d998b-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]
* Re: [PATCH 2/2] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile [not found] ` <860cba8a-3af8-31d6-ec3f-81706d2d998b-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> @ 2018-05-11 10:41 ` Erin Lo 2018-05-11 11:19 ` Matthias Brugger 0 siblings, 1 reply; 10+ messages in thread From: Erin Lo @ 2018-05-11 10:41 UTC (permalink / raw) To: Matthias Brugger Cc: Mark Rutland, devicetree-u79uwXL29TY76Z2rM5mHXA, srv_heupstream, Ben Ho, Rob Herring, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, linux-serial-u79uwXL29TY76Z2rM5mHXA, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r On Fri, 2018-05-11 at 10:36 +0200, Matthias Brugger wrote: > > On 05/11/2018 08:11 AM, Erin Lo wrote: > > From: Ben Ho <Ben.Ho-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> > > > > Add basic chip support for Mediatek 8183 > > > > Signed-off-by: Ben Ho <Ben.Ho-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> > > Signed-off-by: Erin Lo <erin.lo-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> > > --- > > arch/arm64/boot/dts/mediatek/Makefile | 1 + > > arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 31 +++++ > > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 178 ++++++++++++++++++++++++++++ > > 3 files changed, 210 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 ac17f60..2836261 100644 > > --- a/arch/arm64/boot/dts/mediatek/Makefile > > +++ b/arch/arm64/boot/dts/mediatek/Makefile > > @@ -5,3 +5,4 @@ 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..9a3d6b7 > > --- /dev/null > > +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts > > @@ -0,0 +1,31 @@ > > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > > +/* > > + * Copyright (c) 2017 MediaTek Inc. > > + * Author: Ben Ho <ben.ho-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> > > + * Erin Lo <erin.lo-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> > > + */ > > + > > +/dts-v1/; > > +#include "mt8183.dtsi" > > + > > +/ { > > + model = "MediaTek MT8183 evaluation board"; > > + compatible = "mediatek,mt8183-evb", "mediatek,mt8183"; > > + > > + aliases { > > + serial0 = &uart0; > > + }; > > + > > + memory@40000000 { > > + device_type = "memory"; > > + reg = <0 0x40000000 0 0x80000000>; > > + }; > > + > > + chosen { > > + stdout-path = "serial0:921600n8"; > > + }; > > +}; > > + > > +&uart0 { > > + status = "okay"; > > +}; > > diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > > new file mode 100644 > > index 0000000..8564a26 > > --- /dev/null > > +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > > @@ -0,0 +1,178 @@ > > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > > +/* > > + * Copyright (c) 2017 MediaTek Inc. > > + * Author: Ben Ho <ben.ho-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> > > + * Erin Lo <erin.lo-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> > > + */ > > + > > +#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"; > > + }; > > + > > + uart_clk: dummy26m { > > + compatible = "fixed-clock"; > > + clock-frequency = <26000000>; > > + #clock-cells = <0>; > > + }; > > + > > + 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>, // CID > > + <0 0x0c100000 0 0x200000>; // CIR > > + 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>; > > + }; > > + > > + uart0: serial@11002000 { > > + compatible = "mediatek,mt8183-uart", > > + "mediatek,mt6577-uart"; > > + reg = <0 0x11002000 0 0x1000>; > > + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>; > > + clocks = <&uart_clk>, <&uart_clk>; > > + clock-names = "baud", "bus"; > > + status = "disabled"; > > + }; > > + > > + uart1: serial@11003000 { > > + compatible = "mediatek,mt8183-uart", > > + "mediatek,mt6577-uart"; > > + reg = <0 0x11003000 0 0x1000>; > > + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>; > > + clocks = <&uart_clk>, <&uart_clk>; > > + clock-names = "baud", "bus"; > > + status = "disabled"; > > + }; > > + > > + uart2: serial@11004000 { > > + compatible = "mediatek,mt8183-uart", > > + "mediatek,mt6577-uart"; > > + reg = <0 0x11004000 0 0x1000>; > > + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_LOW>; > > + clocks = <&uart_clk>, <&uart_clk>; > > + clock-names = "baud", "bus"; > > + status = "disabled"; > > + }; > > +}; > > > > I wonder if there aren't any other devices which can be supported out of the box. > I understand that for now we are missing the clock driver and the pinctrl > driver. Are you planning to submit them in the near future? > > I'm asking because I don't want to bloat the dts with boards that only can boot > to an initramfs with a serial console. Especially if there is no HW + datasheet > available for anyone in the community who wants to work on this. > > Regards, > Matthias > > Regards, > Matthias We have implement clock and pinctrl driver these days, and plan to submit them maybe next month. After that we will submit other drivers of MT8183 continuously. Regards, Erin ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile 2018-05-11 10:41 ` Erin Lo @ 2018-05-11 11:19 ` Matthias Brugger 0 siblings, 0 replies; 10+ messages in thread From: Matthias Brugger @ 2018-05-11 11:19 UTC (permalink / raw) To: Erin Lo Cc: Mark Rutland, devicetree, srv_heupstream, Ben Ho, Rob Herring, linux-mediatek, linux-serial, linux-arm-kernel On 05/11/2018 12:41 PM, Erin Lo wrote: > On Fri, 2018-05-11 at 10:36 +0200, Matthias Brugger wrote: >> >> On 05/11/2018 08:11 AM, Erin Lo wrote: [...] >> >> I wonder if there aren't any other devices which can be supported out of the box. >> I understand that for now we are missing the clock driver and the pinctrl >> driver. Are you planning to submit them in the near future? >> >> I'm asking because I don't want to bloat the dts with boards that only can boot >> to an initramfs with a serial console. Especially if there is no HW + datasheet >> available for anyone in the community who wants to work on this. >> >> Regards, >> Matthias >> >> Regards, >> Matthias > > > We have implement clock and pinctrl driver these days, and plan to > submit them maybe next month. > After that we will submit other drivers of MT8183 continuously. > I'm happy to hear this. So in this case I'm fine with merging these once you figured out the dt-bindings. Thanks a lot, Matthias ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 0/2] Add basic support for Mediatek MT8183 SoC 2018-05-11 6:11 [PATCH 0/2] Add basic support for Mediatek MT8183 SoC Erin Lo 2018-05-11 6:11 ` [PATCH 1/2] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform Erin Lo 2018-05-11 6:11 ` [PATCH 2/2] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile Erin Lo @ 2018-05-11 8:29 ` Matthias Brugger 2018-05-11 9:38 ` Erin Lo 2 siblings, 1 reply; 10+ messages in thread From: Matthias Brugger @ 2018-05-11 8:29 UTC (permalink / raw) To: Erin Lo, Rob Herring; +Cc: Mark Rutland, devicetree, srv_heupstream Hi Erin, Please include the linux-mediatek and arm-linux-kernel mailinglists in the next round. Some comments in the patches. Regards, Matthias On 05/11/2018 08:11 AM, Erin Lo wrote: > MT8183 is a SoC based on 64bit ARMv8 architecture. > It contains 4 CA53 and 4 CA73 cores. > MT8183 share many HW IP with MT65xx series. > This patchset was tested on MT8183 evaluation board, and boot to shell ok. > > This series contains document bindings, device tree including interrupt, uart. > > Ben Ho (1): > arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and > Makefile > > Erin Lo (1): > dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform > > Documentation/devicetree/bindings/arm/mediatek.txt | 4 + > .../interrupt-controller/mediatek,sysirq.txt | 1 + > .../devicetree/bindings/serial/mtk-uart.txt | 1 + > arch/arm64/boot/dts/mediatek/Makefile | 1 + > arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 31 ++++ > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 178 +++++++++++++++++++++ > 6 files changed, 216 insertions(+) > create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-evb.dts > create mode 100644 arch/arm64/boot/dts/mediatek/mt8183.dtsi > > -- > 1.9.1 > ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 0/2] Add basic support for Mediatek MT8183 SoC 2018-05-11 8:29 ` [PATCH 0/2] Add basic support for Mediatek MT8183 SoC Matthias Brugger @ 2018-05-11 9:38 ` Erin Lo 0 siblings, 0 replies; 10+ messages in thread From: Erin Lo @ 2018-05-11 9:38 UTC (permalink / raw) To: Matthias Brugger Cc: Rob Herring, Mark Rutland, devicetree, srv_heupstream, linux-kernel, linux-serial, linux-mediatek, linux-arm-kernel On Fri, 2018-05-11 at 10:29 +0200, Matthias Brugger wrote: > Hi Erin, > > Please include the linux-mediatek and arm-linux-kernel mailinglists in the next > round. > > Some comments in the patches. > > Regards, > Matthias I will add linux-mediatek, linux-arm-kernel, linux-kernel, linux-serial mailinglists in next round. Thanks for your reminder. Regards, Erin > > On 05/11/2018 08:11 AM, Erin Lo wrote: > > MT8183 is a SoC based on 64bit ARMv8 architecture. > > It contains 4 CA53 and 4 CA73 cores. > > MT8183 share many HW IP with MT65xx series. > > This patchset was tested on MT8183 evaluation board, and boot to shell ok. > > > > This series contains document bindings, device tree including interrupt, uart. > > > > Ben Ho (1): > > arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and > > Makefile > > > > Erin Lo (1): > > dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform > > > > Documentation/devicetree/bindings/arm/mediatek.txt | 4 + > > .../interrupt-controller/mediatek,sysirq.txt | 1 + > > .../devicetree/bindings/serial/mtk-uart.txt | 1 + > > arch/arm64/boot/dts/mediatek/Makefile | 1 + > > arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 31 ++++ > > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 178 +++++++++++++++++++++ > > 6 files changed, 216 insertions(+) > > create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-evb.dts > > create mode 100644 arch/arm64/boot/dts/mediatek/mt8183.dtsi > > > > -- > > 1.9.1 > > ^ permalink raw reply [flat|nested] 10+ messages in thread
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2018-05-11 6:11 [PATCH 0/2] Add basic support for Mediatek MT8183 SoC Erin Lo
2018-05-11 6:11 ` [PATCH 1/2] dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform Erin Lo
2018-05-11 8:33 ` Matthias Brugger
2018-05-11 10:35 ` Erin Lo
2018-05-11 6:11 ` [PATCH 2/2] arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and Makefile Erin Lo
2018-05-11 8:36 ` Matthias Brugger
[not found] ` <860cba8a-3af8-31d6-ec3f-81706d2d998b-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-05-11 10:41 ` Erin Lo
2018-05-11 11:19 ` Matthias Brugger
2018-05-11 8:29 ` [PATCH 0/2] Add basic support for Mediatek MT8183 SoC Matthias Brugger
2018-05-11 9:38 ` Erin Lo
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