* [PATCH 1/2] dt-bindings: arm: qcom: Document MP03.3-C2 board based on IPQ5018 family
2023-07-20 7:48 [PATCH 0/2] Add initial support for RDP415 of IPQ5018 family Hariharan K
@ 2023-07-20 7:48 ` Hariharan K
2023-07-20 7:48 ` [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant Hariharan K
2023-07-20 8:05 ` [PATCH 0/2] Add initial support for RDP415 of IPQ5018 family Konrad Dybcio
2 siblings, 0 replies; 9+ messages in thread
From: Hariharan K @ 2023-07-20 7:48 UTC (permalink / raw)
To: agross, andersson, konrad.dybcio, robh+dt, krzysztof.kozlowski+dt,
conor+dt, linux-arm-msm, devicetree, linux-kernel
Cc: quic_srichara, quic_sjaganat, quic_kathirav, quic_arajkuma,
quic_anusha, quic_harihk
Document the MP03.3-C2 (Reference Design Platform 415) board
based on IPQ5018 family of SoCs.
Signed-off-by: Hariharan K <quic_harihk@quicinc.com>
---
Documentation/devicetree/bindings/arm/qcom.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 922feb912594..1dc9c31c32c8 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -97,6 +97,7 @@ description: |
ap-mi01.3
ap-mi01.6
ap-mi01.9
+ ap-mp03.3-c2
ap-mp03.5-c2
cdp
cp01-c1
@@ -343,6 +344,7 @@ properties:
- items:
- enum:
+ - qcom,ipq5018-ap-mp03.3-c2
- qcom,ipq5018-ap-mp03.5-c2
- const: qcom,ipq5018
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant
2023-07-20 7:48 [PATCH 0/2] Add initial support for RDP415 of IPQ5018 family Hariharan K
2023-07-20 7:48 ` [PATCH 1/2] dt-bindings: arm: qcom: Document MP03.3-C2 board based on " Hariharan K
@ 2023-07-20 7:48 ` Hariharan K
2023-07-20 8:16 ` Konrad Dybcio
2023-07-20 8:56 ` Krzysztof Kozlowski
2023-07-20 8:05 ` [PATCH 0/2] Add initial support for RDP415 of IPQ5018 family Konrad Dybcio
2 siblings, 2 replies; 9+ messages in thread
From: Hariharan K @ 2023-07-20 7:48 UTC (permalink / raw)
To: agross, andersson, konrad.dybcio, robh+dt, krzysztof.kozlowski+dt,
conor+dt, linux-arm-msm, devicetree, linux-kernel
Cc: quic_srichara, quic_sjaganat, quic_kathirav, quic_arajkuma,
quic_anusha, quic_harihk
Add the initial device tree support for the Reference Design
Platform(RDP) 415 based on IPQ5018 family of SoC. This patch
carries the support for Console UART and eMMC.
Signed-off-by: Hariharan K <quic_harihk@quicinc.com>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts | 49 +++++++++++++++++++++
2 files changed, 50 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 6334e552b7c1..53df7f24488a 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8039-t2.dtb
dtb-$(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-$(CONFIG_ARCH_QCOM) += ipq5018-rdp415.dtb
dtb-$(CONFIG_ARCH_QCOM) += ipq5018-rdp432-c2.dtb
dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp441.dtb
dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp442.dtb
diff --git a/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts b/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
new file mode 100644
index 000000000000..5c4b43f76a48
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
@@ -0,0 +1,49 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * IPQ5018 MP03.3-C2 board device tree source
+ * Copyright (c) 2023, The Linux Foundation. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "ipq5018-rdp-common.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.3-C2";
+ compatible = "qcom,ipq5018-ap-mp03.3-c2", "qcom,ipq5018";
+};
+
+&sdhc_1 {
+ pinctrl-0 = <&sdc_default_state>;
+ pinctrl-names = "default";
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ max-frequency = <192000000>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&tlmm {
+ sdc_default_state: sdc-default-state {
+ clk-pins {
+ pins = "gpio9";
+ function = "sdc1_clk";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ cmd-pins {
+ pins = "gpio8";
+ function = "sdc1_cmd";
+ drive-strength = <8>;
+ bias-pull-up;
+ };
+
+ data-pins {
+ pins = "gpio4", "gpio5", "gpio6", "gpio7";
+ function = "sdc1_data";
+ drive-strength = <8>;
+ bias-disable;
+ };
+ };
+};
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* Re: [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant
2023-07-20 7:48 ` [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant Hariharan K
@ 2023-07-20 8:16 ` Konrad Dybcio
2023-07-20 11:16 ` Hariharan K
2023-07-20 8:56 ` Krzysztof Kozlowski
1 sibling, 1 reply; 9+ messages in thread
From: Konrad Dybcio @ 2023-07-20 8:16 UTC (permalink / raw)
To: Hariharan K, agross, andersson, robh+dt, krzysztof.kozlowski+dt,
conor+dt, linux-arm-msm, devicetree, linux-kernel
Cc: quic_srichara, quic_sjaganat, quic_kathirav, quic_arajkuma,
quic_anusha
On 20.07.2023 09:48, Hariharan K wrote:
> Add the initial device tree support for the Reference Design
> Platform(RDP) 415 based on IPQ5018 family of SoC. This patch
> carries the support for Console UART and eMMC.
>
> Signed-off-by: Hariharan K <quic_harihk@quicinc.com>
> ---
[...]
> +
> +&sdhc_1 {
> + pinctrl-0 = <&sdc_default_state>;
> + pinctrl-names = "default";
> + mmc-ddr-1_8v;
> + mmc-hs200-1_8v;
> + max-frequency = <192000000>;
> + bus-width = <4>;
> + status = "okay";
Since some (but presumably not all) SKUs have SDHCI, you can define
the plumbing for it in the common DTSI but only enable it on ones
that do (or disable on those that don't)
Konrad
^ permalink raw reply [flat|nested] 9+ messages in thread* Re: [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant
2023-07-20 8:16 ` Konrad Dybcio
@ 2023-07-20 11:16 ` Hariharan K
0 siblings, 0 replies; 9+ messages in thread
From: Hariharan K @ 2023-07-20 11:16 UTC (permalink / raw)
To: Konrad Dybcio, agross, andersson, robh+dt, krzysztof.kozlowski+dt,
conor+dt, linux-arm-msm, devicetree, linux-kernel
Cc: quic_srichara, quic_sjaganat, quic_kathirav, quic_arajkuma,
quic_anusha
On 7/20/2023 1:46 PM, Konrad Dybcio wrote:
> On 20.07.2023 09:48, Hariharan K wrote:
>> Add the initial device tree support for the Reference Design
>> Platform(RDP) 415 based on IPQ5018 family of SoC. This patch
>> carries the support for Console UART and eMMC.
>>
>> Signed-off-by: Hariharan K <quic_harihk@quicinc.com>
>> ---
> [...]
>
>> +
>> +&sdhc_1 {
>> + pinctrl-0 = <&sdc_default_state>;
>> + pinctrl-names = "default";
>> + mmc-ddr-1_8v;
>> + mmc-hs200-1_8v;
>> + max-frequency = <192000000>;
>> + bus-width = <4>;
>> + status = "okay";
> Since some (but presumably not all) SKUs have SDHCI, you can define
> the plumbing for it in the common DTSI but only enable it on ones
> that do (or disable on those that don't)
Sure. Will update in the next version.
Best regards,
Hariharan K
>
> Konrad
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant
2023-07-20 7:48 ` [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant Hariharan K
2023-07-20 8:16 ` Konrad Dybcio
@ 2023-07-20 8:56 ` Krzysztof Kozlowski
2023-07-20 11:20 ` Hariharan K
1 sibling, 1 reply; 9+ messages in thread
From: Krzysztof Kozlowski @ 2023-07-20 8:56 UTC (permalink / raw)
To: Hariharan K, agross, andersson, konrad.dybcio, robh+dt,
krzysztof.kozlowski+dt, conor+dt, linux-arm-msm, devicetree,
linux-kernel
Cc: quic_srichara, quic_sjaganat, quic_kathirav, quic_arajkuma,
quic_anusha
On 20/07/2023 09:48, Hariharan K wrote:
> Add the initial device tree support for the Reference Design
> Platform(RDP) 415 based on IPQ5018 family of SoC. This patch
> carries the support for Console UART and eMMC.
>
> Signed-off-by: Hariharan K <quic_harihk@quicinc.com>
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts | 49 +++++++++++++++++++++
> 2 files changed, 50 insertions(+)
> create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 6334e552b7c1..53df7f24488a 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8039-t2.dtb
> dtb-$(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-$(CONFIG_ARCH_QCOM) += ipq5018-rdp415.dtb
> dtb-$(CONFIG_ARCH_QCOM) += ipq5018-rdp432-c2.dtb
> dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp441.dtb
> dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp442.dtb
> diff --git a/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts b/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
> new file mode 100644
> index 000000000000..5c4b43f76a48
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
> @@ -0,0 +1,49 @@
> +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
> +/*
> + * IPQ5018 MP03.3-C2 board device tree source
> + * Copyright (c) 2023, The Linux Foundation. All rights reserved.
> + */
> +
> +/dts-v1/;
> +
> +#include "ipq5018-rdp-common.dtsi"
I don't understand this. You just added in in the same moment in
different patchset, so why creating this fake dependency?
It makes review difficult, applying even more.
Please organize your patches in some logical work.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant
2023-07-20 8:56 ` Krzysztof Kozlowski
@ 2023-07-20 11:20 ` Hariharan K
0 siblings, 0 replies; 9+ messages in thread
From: Hariharan K @ 2023-07-20 11:20 UTC (permalink / raw)
To: Krzysztof Kozlowski, agross, andersson, konrad.dybcio, robh+dt,
krzysztof.kozlowski+dt, conor+dt, linux-arm-msm, devicetree,
linux-kernel
Cc: quic_srichara, quic_sjaganat, quic_kathirav, quic_arajkuma,
quic_anusha
On 7/20/2023 2:26 PM, Krzysztof Kozlowski wrote:
> On 20/07/2023 09:48, Hariharan K wrote:
>> Add the initial device tree support for the Reference Design
>> Platform(RDP) 415 based on IPQ5018 family of SoC. This patch
>> carries the support for Console UART and eMMC.
>>
>> Signed-off-by: Hariharan K <quic_harihk@quicinc.com>
>> ---
>> arch/arm64/boot/dts/qcom/Makefile | 1 +
>> arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts | 49 +++++++++++++++++++++
>> 2 files changed, 50 insertions(+)
>> create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
>>
>> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
>> index 6334e552b7c1..53df7f24488a 100644
>> --- a/arch/arm64/boot/dts/qcom/Makefile
>> +++ b/arch/arm64/boot/dts/qcom/Makefile
>> @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8039-t2.dtb
>> dtb-$(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-$(CONFIG_ARCH_QCOM) += ipq5018-rdp415.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += ipq5018-rdp432-c2.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp441.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp442.dtb
>> diff --git a/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts b/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
>> new file mode 100644
>> index 000000000000..5c4b43f76a48
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/qcom/ipq5018-rdp415.dts
>> @@ -0,0 +1,49 @@
>> +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
>> +/*
>> + * IPQ5018 MP03.3-C2 board device tree source
>> + * Copyright (c) 2023, The Linux Foundation. All rights reserved.
>> + */
>> +
>> +/dts-v1/;
>> +
>> +#include "ipq5018-rdp-common.dtsi"
>
> I don't understand this. You just added in in the same moment in
> different patchset, so why creating this fake dependency?
>
> It makes review difficult, applying even more.
>
> Please organize your patches in some logical work.
Sure, got it. Will rework this series and post v2.
Best regards,
Hariharan K
>
> Best regards,
> Krzysztof
>
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 0/2] Add initial support for RDP415 of IPQ5018 family
2023-07-20 7:48 [PATCH 0/2] Add initial support for RDP415 of IPQ5018 family Hariharan K
2023-07-20 7:48 ` [PATCH 1/2] dt-bindings: arm: qcom: Document MP03.3-C2 board based on " Hariharan K
2023-07-20 7:48 ` [PATCH 2/2] arm64: dts: qcom: ipq5018: add support for the RDP415 variant Hariharan K
@ 2023-07-20 8:05 ` Konrad Dybcio
2023-07-20 11:21 ` Hariharan K
2 siblings, 1 reply; 9+ messages in thread
From: Konrad Dybcio @ 2023-07-20 8:05 UTC (permalink / raw)
To: Hariharan K, agross, andersson, robh+dt, krzysztof.kozlowski+dt,
conor+dt, linux-arm-msm, devicetree, linux-kernel
Cc: quic_srichara, quic_sjaganat, quic_kathirav, quic_arajkuma,
quic_anusha
On 20.07.2023 09:48, Hariharan K wrote:
> Add the initial device tree support for the Reference Design
> Platform(RDP) 415 based on IPQ5018 family of SoC. This patch
> carries the support for Console UART and eMMC.
>
> This series is based on the below series,
> https://lore.kernel.org/lkml/20230720072938.315
> 46-1-quic_harihk@quicinc.com/
>
You just sent 3 series doing almost the same thing.
For v2, please bunch them all up into a single series.
Konrad
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 0/2] Add initial support for RDP415 of IPQ5018 family
2023-07-20 8:05 ` [PATCH 0/2] Add initial support for RDP415 of IPQ5018 family Konrad Dybcio
@ 2023-07-20 11:21 ` Hariharan K
0 siblings, 0 replies; 9+ messages in thread
From: Hariharan K @ 2023-07-20 11:21 UTC (permalink / raw)
To: Konrad Dybcio, agross, andersson, robh+dt, krzysztof.kozlowski+dt,
conor+dt, linux-arm-msm, devicetree, linux-kernel
Cc: quic_srichara, quic_sjaganat, quic_kathirav, quic_arajkuma,
quic_anusha
On 7/20/2023 1:35 PM, Konrad Dybcio wrote:
> On 20.07.2023 09:48, Hariharan K wrote:
>> Add the initial device tree support for the Reference Design
>> Platform(RDP) 415 based on IPQ5018 family of SoC. This patch
>> carries the support for Console UART and eMMC.
>>
>> This series is based on the below series,
>> https://lore.kernel.org/lkml/20230720072938.315
>> 46-1-quic_harihk@quicinc.com/
>>
> You just sent 3 series doing almost the same thing.
> For v2, please bunch them all up into a single series.
>
Sure. Will rework and post in next series.
Best regards,
Hariharan K
> Konrad
^ permalink raw reply [flat|nested] 9+ messages in thread