| Message ID | 1678164097-13247-11-git-send-email-quic_mmanikan@quicinc.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add multipd remoteproc support | expand |
On 3/7/2023 10:11 AM, Manikanta Mylavarapu wrote: > Add initial device tree support for the MP03.5-C1 board. > > Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> > --- > arch/arm64/boot/dts/qcom/Makefile | 1 + > .../arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts | 64 +++++++++++++++++++ > 2 files changed, 65 insertions(+) > create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > > diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile > index b77a95e97a56..10d1eafe57e4 100644 > --- a/arch/arm64/boot/dts/qcom/Makefile > +++ b/arch/arm64/boot/dts/qcom/Makefile > @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb > dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb > dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.1-c2.dtb > +dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.5-c1.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb > diff --git a/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > new file mode 100644 > index 000000000000..51ddd7367ac6 > --- /dev/null > +++ b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > @@ -0,0 +1,64 @@ > +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause > +/* > + * IPQ5018 CP01 board device tree source MP03?? > + * > + * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved. Update the year -Varada > + */ > + > +/dts-v1/; > + > +#include "ipq5018.dtsi" > + > +/ { > + model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.5-C1"; > + compatible = "qcom,ipq5018-mp03.5-c1", "qcom,ipq5018"; > + > + aliases { > + serial0 = &blsp1_uart1; > + }; > + > + chosen { > + bootargs = "console=ttyMSM0,115200,n8 rw init=/init swiotlb=1 coherent_pool=2M"; > + stdout-path = "serial0:115200n8"; > + }; > +}; > + > +&tlmm { > + blsp0_uart_pins: uart_pins { > + pins = "gpio20", "gpio21"; > + function = "blsp0_uart0"; > + bias-disable; > + }; > +}; > + > +&blsp1_uart1 { > + pinctrl-0 = <&blsp0_uart_pins>; > + pinctrl-names = "default"; > + status = "ok"; > +}; > + > +&q6v5_wcss { > + q6_wcss_pd1: remoteproc_pd1 { > + interrupts-extended = <&wcss_smp2p_in 8 0>, > + <&wcss_smp2p_in 9 0>, > + <&wcss_smp2p_in 12 0>, > + <&wcss_smp2p_in 11 0>; > + interrupt-names = "fatal", > + "ready", > + "spawn-ack", > + "stop-ack"; > + qcom,smem-states = <&wcss_smp2p_out 8>, > + <&wcss_smp2p_out 9>, > + <&wcss_smp2p_out 10>; > + qcom,smem-state-names = "shutdown", > + "stop", > + "spawn"; > + }; > + q6_wcss_pd2: remoteproc_pd2 { > + status = "okay"; > + }; > + > + q6_wcss_pd3: remoteproc_pd3 { > + status = "okay"; > + }; > +};
On 3/7/2023 10:11 AM, Manikanta Mylavarapu wrote: > Add initial device tree support for the MP03.5-C1 board. > > Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> > --- > arch/arm64/boot/dts/qcom/Makefile | 1 + > .../arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts | 64 +++++++++++++++++++ > 2 files changed, 65 insertions(+) > create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > > diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile > index b77a95e97a56..10d1eafe57e4 100644 > --- a/arch/arm64/boot/dts/qcom/Makefile > +++ b/arch/arm64/boot/dts/qcom/Makefile > @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb > dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb > dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.1-c2.dtb > +dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.5-c1.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb > diff --git a/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > new file mode 100644 > index 000000000000..51ddd7367ac6 > --- /dev/null > +++ b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > @@ -0,0 +1,64 @@ > +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause > +/* > + * IPQ5018 CP01 board device tree source > + * > + * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved. > + */ > + > +/dts-v1/; > + > +#include "ipq5018.dtsi" > + > +/ { > + model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.5-C1"; > + compatible = "qcom,ipq5018-mp03.5-c1", "qcom,ipq5018"; > + > + aliases { > + serial0 = &blsp1_uart1; > + }; > + > + chosen { > + bootargs = "console=ttyMSM0,115200,n8 rw init=/init swiotlb=1 coherent_pool=2M"; Is the bootargs required? > + stdout-path = "serial0:115200n8"; > + }; > +}; > + > +&tlmm { > + blsp0_uart_pins: uart_pins { node name should be uart-state {. Didn't dtbs_check complain it or am I missing something? > + pins = "gpio20", "gpio21"; > + function = "blsp0_uart0"; > + bias-disable; > + }; > +}; > + > +&blsp1_uart1 { > + pinctrl-0 = <&blsp0_uart_pins>; > + pinctrl-names = "default"; > + status = "ok"; s/ok/okay/ > +}; > + > +&q6v5_wcss { > + q6_wcss_pd1: remoteproc_pd1 { > + interrupts-extended = <&wcss_smp2p_in 8 0>, > + <&wcss_smp2p_in 9 0>, > + <&wcss_smp2p_in 12 0>, > + <&wcss_smp2p_in 11 0>; please align all these entries > + interrupt-names = "fatal", > + "ready", > + "spawn-ack", > + "stop-ack"; > + qcom,smem-states = <&wcss_smp2p_out 8>, > + <&wcss_smp2p_out 9>, > + <&wcss_smp2p_out 10>; > + qcom,smem-state-names = "shutdown", > + "stop", > + "spawn"; > + }; leave a blank line > + q6_wcss_pd2: remoteproc_pd2 { > + status = "okay"; > + }; > + > + q6_wcss_pd3: remoteproc_pd3 { > + status = "okay"; > + }; > +};
On 07/03/2023 05:41, Manikanta Mylavarapu wrote: > Add initial device tree support for the MP03.5-C1 board. > > Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> > --- > arch/arm64/boot/dts/qcom/Makefile | 1 + > .../arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts | 64 +++++++++++++++++++ > 2 files changed, 65 insertions(+) > create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > > diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile > index b77a95e97a56..10d1eafe57e4 100644 > --- a/arch/arm64/boot/dts/qcom/Makefile > +++ b/arch/arm64/boot/dts/qcom/Makefile > @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb > dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb > dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.1-c2.dtb > +dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.5-c1.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb > dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb > diff --git a/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > new file mode 100644 > index 000000000000..51ddd7367ac6 > --- /dev/null > +++ b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts > @@ -0,0 +1,64 @@ > +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause > +/* > + * IPQ5018 CP01 board device tree source > + * > + * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved. > + */ > + > +/dts-v1/; > + > +#include "ipq5018.dtsi" > + > +/ { > + model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.5-C1"; > + compatible = "qcom,ipq5018-mp03.5-c1", "qcom,ipq5018"; > + > + aliases { > + serial0 = &blsp1_uart1; > + }; > + > + chosen { > + bootargs = "console=ttyMSM0,115200,n8 rw init=/init swiotlb=1 coherent_pool=2M"; Not a common DT property. Drop. > + stdout-path = "serial0:115200n8"; > + }; > +}; > + > +&tlmm { > + blsp0_uart_pins: uart_pins { Does not look like you tested the DTS against bindings. Please run `make dtbs_check` (see Documentation/devicetree/bindings/writing-schema.rst for instructions). I'll stop the review. Please first run tests. Best regards, Krzysztof
On 3/7/2023 11:55 AM, Varadarajan Narayanan wrote: > > On 3/7/2023 10:11 AM, Manikanta Mylavarapu wrote: >> Add initial device tree support for the MP03.5-C1 board. >> >> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> >> --- >> arch/arm64/boot/dts/qcom/Makefile | 1 + >> .../arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts | 64 +++++++++++++++++++ >> 2 files changed, 65 insertions(+) >> create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> >> diff --git a/arch/arm64/boot/dts/qcom/Makefile >> b/arch/arm64/boot/dts/qcom/Makefile >> index b77a95e97a56..10d1eafe57e4 100644 >> --- a/arch/arm64/boot/dts/qcom/Makefile >> +++ b/arch/arm64/boot/dts/qcom/Makefile >> @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += >> apq8094-sony-xperia-kitakami-karin_windy.dtb >> dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb >> dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.1-c2.dtb >> +dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.5-c1.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb >> diff --git a/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> new file mode 100644 >> index 000000000000..51ddd7367ac6 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> @@ -0,0 +1,64 @@ >> +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause >> +/* >> + * IPQ5018 CP01 board device tree source > MP03?? I will change to IPQ5018-RDP432-C1 >> + * >> + * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved. > > Update the year > > -Varada > I will update. Thanks & Regards, Manikanta. >> + */ >> + >> +/dts-v1/; >> + >> +#include "ipq5018.dtsi" >> + >> +/ { >> + model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.5-C1"; >> + compatible = "qcom,ipq5018-mp03.5-c1", "qcom,ipq5018"; >> + >> + aliases { >> + serial0 = &blsp1_uart1; >> + }; >> + >> + chosen { >> + bootargs = "console=ttyMSM0,115200,n8 rw init=/init swiotlb=1 >> coherent_pool=2M"; >> + stdout-path = "serial0:115200n8"; >> + }; >> +}; >> + >> +&tlmm { >> + blsp0_uart_pins: uart_pins { >> + pins = "gpio20", "gpio21"; >> + function = "blsp0_uart0"; >> + bias-disable; >> + }; >> +}; >> + >> +&blsp1_uart1 { >> + pinctrl-0 = <&blsp0_uart_pins>; >> + pinctrl-names = "default"; >> + status = "ok"; >> +}; >> + >> +&q6v5_wcss { >> + q6_wcss_pd1: remoteproc_pd1 { >> + interrupts-extended = <&wcss_smp2p_in 8 0>, >> + <&wcss_smp2p_in 9 0>, >> + <&wcss_smp2p_in 12 0>, >> + <&wcss_smp2p_in 11 0>; >> + interrupt-names = "fatal", >> + "ready", >> + "spawn-ack", >> + "stop-ack"; >> + qcom,smem-states = <&wcss_smp2p_out 8>, >> + <&wcss_smp2p_out 9>, >> + <&wcss_smp2p_out 10>; >> + qcom,smem-state-names = "shutdown", >> + "stop", >> + "spawn"; >> + }; >> + q6_wcss_pd2: remoteproc_pd2 { >> + status = "okay"; >> + }; >> + >> + q6_wcss_pd3: remoteproc_pd3 { >> + status = "okay"; >> + }; >> +};
On 3/7/2023 7:45 PM, Kathiravan T wrote: > > On 3/7/2023 10:11 AM, Manikanta Mylavarapu wrote: >> Add initial device tree support for the MP03.5-C1 board. >> >> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> >> --- >> arch/arm64/boot/dts/qcom/Makefile | 1 + >> .../arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts | 64 +++++++++++++++++++ >> 2 files changed, 65 insertions(+) >> create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> >> diff --git a/arch/arm64/boot/dts/qcom/Makefile >> b/arch/arm64/boot/dts/qcom/Makefile >> index b77a95e97a56..10d1eafe57e4 100644 >> --- a/arch/arm64/boot/dts/qcom/Makefile >> +++ b/arch/arm64/boot/dts/qcom/Makefile >> @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += >> apq8094-sony-xperia-kitakami-karin_windy.dtb >> dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb >> dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.1-c2.dtb >> +dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.5-c1.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb >> diff --git a/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> new file mode 100644 >> index 000000000000..51ddd7367ac6 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> @@ -0,0 +1,64 @@ >> +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause >> +/* >> + * IPQ5018 CP01 board device tree source >> + * >> + * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved. >> + */ >> + >> +/dts-v1/; >> + >> +#include "ipq5018.dtsi" >> + >> +/ { >> + model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.5-C1"; >> + compatible = "qcom,ipq5018-mp03.5-c1", "qcom,ipq5018"; >> + >> + aliases { >> + serial0 = &blsp1_uart1; >> + }; >> + >> + chosen { >> + bootargs = "console=ttyMSM0,115200,n8 rw init=/init swiotlb=1 >> coherent_pool=2M"; > > > Is the bootargs required? > > No, i will remove it. >> + stdout-path = "serial0:115200n8"; >> + }; >> +}; >> + >> +&tlmm { >> + blsp0_uart_pins: uart_pins { > > > node name should be uart-state {. Didn't dtbs_check complain it or am I > missing something? > > Yeah, it should be. I will correct it. >> + pins = "gpio20", "gpio21"; >> + function = "blsp0_uart0"; >> + bias-disable; >> + }; >> +}; >> + >> +&blsp1_uart1 { >> + pinctrl-0 = <&blsp0_uart_pins>; >> + pinctrl-names = "default"; >> + status = "ok"; > > > s/ok/okay/ > > I will update. >> +}; >> + >> +&q6v5_wcss { >> + q6_wcss_pd1: remoteproc_pd1 { >> + interrupts-extended = <&wcss_smp2p_in 8 0>, >> + <&wcss_smp2p_in 9 0>, >> + <&wcss_smp2p_in 12 0>, >> + <&wcss_smp2p_in 11 0>; > > > please align all these entries > > I will do it. >> + interrupt-names = "fatal", >> + "ready", >> + "spawn-ack", >> + "stop-ack"; >> + qcom,smem-states = <&wcss_smp2p_out 8>, >> + <&wcss_smp2p_out 9>, >> + <&wcss_smp2p_out 10>; >> + qcom,smem-state-names = "shutdown", >> + "stop", >> + "spawn"; >> + }; > > > leave a blank line > > Sure, I will do it. >> + q6_wcss_pd2: remoteproc_pd2 { >> + status = "okay"; >> + }; >> + >> + q6_wcss_pd3: remoteproc_pd3 { >> + status = "okay"; >> + }; >> +};
On 3/7/2023 9:12 PM, Krzysztof Kozlowski wrote: > On 07/03/2023 05:41, Manikanta Mylavarapu wrote: >> Add initial device tree support for the MP03.5-C1 board. >> >> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> >> --- >> arch/arm64/boot/dts/qcom/Makefile | 1 + >> .../arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts | 64 +++++++++++++++++++ >> 2 files changed, 65 insertions(+) >> create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> >> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile >> index b77a95e97a56..10d1eafe57e4 100644 >> --- a/arch/arm64/boot/dts/qcom/Makefile >> +++ b/arch/arm64/boot/dts/qcom/Makefile >> @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb >> dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb >> dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.1-c2.dtb >> +dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.5-c1.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb >> dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb >> diff --git a/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> new file mode 100644 >> index 000000000000..51ddd7367ac6 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts >> @@ -0,0 +1,64 @@ >> +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause >> +/* >> + * IPQ5018 CP01 board device tree source >> + * >> + * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved. >> + */ >> + >> +/dts-v1/; >> + >> +#include "ipq5018.dtsi" >> + >> +/ { >> + model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.5-C1"; >> + compatible = "qcom,ipq5018-mp03.5-c1", "qcom,ipq5018"; >> + >> + aliases { >> + serial0 = &blsp1_uart1; >> + }; >> + >> + chosen { >> + bootargs = "console=ttyMSM0,115200,n8 rw init=/init swiotlb=1 coherent_pool=2M"; > > Not a common DT property. Drop. > Sure, i will drop it. >> + stdout-path = "serial0:115200n8"; >> + }; >> +}; >> + >> +&tlmm { >> + blsp0_uart_pins: uart_pins { > > Does not look like you tested the DTS against bindings. Please run `make > dtbs_check` (see Documentation/devicetree/bindings/writing-schema.rst > for instructions). > > I'll stop the review. Please first run tests. > > I will verify DTS against bindings. Thanks & Regards, Manikanta. > > Best regards, > Krzysztof >
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index b77a95e97a56..10d1eafe57e4 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.1-c2.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq5018-mp03.5-c1.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb diff --git a/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts new file mode 100644 index 000000000000..51ddd7367ac6 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts @@ -0,0 +1,64 @@ +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause +/* + * IPQ5018 CP01 board device tree source + * + * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved. + */ + +/dts-v1/; + +#include "ipq5018.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.5-C1"; + compatible = "qcom,ipq5018-mp03.5-c1", "qcom,ipq5018"; + + aliases { + serial0 = &blsp1_uart1; + }; + + chosen { + bootargs = "console=ttyMSM0,115200,n8 rw init=/init swiotlb=1 coherent_pool=2M"; + stdout-path = "serial0:115200n8"; + }; +}; + +&tlmm { + blsp0_uart_pins: uart_pins { + pins = "gpio20", "gpio21"; + function = "blsp0_uart0"; + bias-disable; + }; +}; + +&blsp1_uart1 { + pinctrl-0 = <&blsp0_uart_pins>; + pinctrl-names = "default"; + status = "ok"; +}; + +&q6v5_wcss { + q6_wcss_pd1: remoteproc_pd1 { + interrupts-extended = <&wcss_smp2p_in 8 0>, + <&wcss_smp2p_in 9 0>, + <&wcss_smp2p_in 12 0>, + <&wcss_smp2p_in 11 0>; + interrupt-names = "fatal", + "ready", + "spawn-ack", + "stop-ack"; + qcom,smem-states = <&wcss_smp2p_out 8>, + <&wcss_smp2p_out 9>, + <&wcss_smp2p_out 10>; + qcom,smem-state-names = "shutdown", + "stop", + "spawn"; + }; + q6_wcss_pd2: remoteproc_pd2 { + status = "okay"; + }; + + q6_wcss_pd3: remoteproc_pd3 { + status = "okay"; + }; +};
Add initial device tree support for the MP03.5-C1 board. Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> --- arch/arm64/boot/dts/qcom/Makefile | 1 + .../arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts | 64 +++++++++++++++++++ 2 files changed, 65 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-mp03.5-c1.dts