* [PATCH v2 0/2] Add DT files for sc7280 IDP2 board
@ 2021-08-04 13:03 Rajendra Nayak
2021-08-04 13:03 ` [PATCH v2 1/2] dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board Rajendra Nayak
2021-08-04 13:03 ` [PATCH v2 2/2] arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2 Rajendra Nayak
0 siblings, 2 replies; 6+ messages in thread
From: Rajendra Nayak @ 2021-08-04 13:03 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt
Cc: linux-arm-msm, devicetree, linux-kernel, skakit, konrad.dybcio,
swboyd, dianders, mka, Rajendra Nayak
v2:
* Added the google,piglin compatible for the IDP2 board
* Rebased on the recent pmic cleanups [1]
* Moved pmr735a_die_temp into idp dts
The IDP2 board based off sc7280 SoC is derived from the existing
IDP platform, but has some differences like
* on board Embedded controller and H1 secure microprocessor
* PMIC changes (some pmic functionality handled by EC)
* MDP/Display power grid changes
* USB configuration changes
To handle the differences, all common functionality is now moved to
sc7280-idp.dtsi, which is included in both sc7280-idp and sc7280-idp2
dts files.
Additional functionality differences in IDP2 as listed above will be
added by subsequent patches, this series just makes sure we have the
split done to handle the commonalities and differences.
[1] https://lore.kernel.org/patchwork/patch/1471665/
Rajendra Nayak (2):
dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board
arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2
Documentation/devicetree/bindings/arm/qcom.yaml | 2 +
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/sc7280-idp.dts | 328 +--------------------
.../dts/qcom/{sc7280-idp.dts => sc7280-idp.dtsi} | 55 +---
arch/arm64/boot/dts/qcom/sc7280-idp2.dts | 23 ++
5 files changed, 29 insertions(+), 380 deletions(-)
copy arch/arm64/boot/dts/qcom/{sc7280-idp.dts => sc7280-idp.dtsi} (84%)
create mode 100644 arch/arm64/boot/dts/qcom/sc7280-idp2.dts
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v2 1/2] dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board
2021-08-04 13:03 [PATCH v2 0/2] Add DT files for sc7280 IDP2 board Rajendra Nayak
@ 2021-08-04 13:03 ` Rajendra Nayak
2021-08-04 16:28 ` Stephen Boyd
2021-08-04 13:03 ` [PATCH v2 2/2] arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2 Rajendra Nayak
1 sibling, 1 reply; 6+ messages in thread
From: Rajendra Nayak @ 2021-08-04 13:03 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt
Cc: linux-arm-msm, devicetree, linux-kernel, skakit, konrad.dybcio,
swboyd, dianders, mka, Rajendra Nayak
Document the qcom,sc7280-idp2 board based off sc7280 SoC,
The board is also known as piglin in the Chrome OS builds,
so document the google,piglin compatible as well.
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
---
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 7163e5f..8c07690 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -187,6 +187,8 @@ properties:
- items:
- enum:
- qcom,sc7280-idp
+ - qcom,sc7280-idp2
+ - google,piglin
- google,senor
- const: qcom,sc7280
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v2 2/2] arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2
2021-08-04 13:03 [PATCH v2 0/2] Add DT files for sc7280 IDP2 board Rajendra Nayak
2021-08-04 13:03 ` [PATCH v2 1/2] dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board Rajendra Nayak
@ 2021-08-04 13:03 ` Rajendra Nayak
2021-08-04 19:47 ` Konrad Dybcio
1 sibling, 1 reply; 6+ messages in thread
From: Rajendra Nayak @ 2021-08-04 13:03 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt
Cc: linux-arm-msm, devicetree, linux-kernel, skakit, konrad.dybcio,
swboyd, dianders, mka, Rajendra Nayak
Move all the common device tree bits for both sc7280 IDPs into a
sc7280-idp.dtsi and create 2 different dts files (sc7280-idp.dts
and sc7280-idp2.dts) in order to manage differences across the
IDP SKU1 and SKU2 Boards.
PMR735A is present on IDP board only and is not present on IDP2.
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/sc7280-idp.dts | 328 +--------------------
.../dts/qcom/{sc7280-idp.dts => sc7280-idp.dtsi} | 55 +---
arch/arm64/boot/dts/qcom/sc7280-idp2.dts | 23 ++
4 files changed, 27 insertions(+), 380 deletions(-)
copy arch/arm64/boot/dts/qcom/{sc7280-idp.dts => sc7280-idp.dtsi} (84%)
create mode 100644 arch/arm64/boot/dts/qcom/sc7280-idp2.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index a571bfdd..50cf2cf 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -61,6 +61,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-pompom-r3-lte.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1-lte.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp.dtb
+dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp2.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-ganges-kirin.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-nile-discovery.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-nile-pioneer.dtb
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts
index ee76d96..8390b88 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts
@@ -7,17 +7,12 @@
/dts-v1/;
-#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h>
-#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
-#include "sc7280.dtsi"
-#include "pm7325.dtsi"
+#include "sc7280-idp.dtsi"
#include "pmr735a.dtsi"
-#include "pm8350c.dtsi"
-#include "pmk8350.dtsi"
/ {
- model = "Qualcomm Technologies, Inc. sc7280 IDP platform";
+ model = "Qualcomm Technologies, Inc. sc7280 IDP SKU1 platform";
compatible = "qcom,sc7280-idp", "google,senor", "qcom,sc7280";
aliases {
@@ -30,186 +25,6 @@
};
&apps_rsc {
- pm7325-regulators {
- compatible = "qcom,pm7325-rpmh-regulators";
- qcom,pmic-id = "b";
-
- vreg_s1b_1p8: smps1 {
- regulator-min-microvolt = <1856000>;
- regulator-max-microvolt = <2040000>;
- };
-
- vreg_s7b_0p9: smps7 {
- regulator-min-microvolt = <535000>;
- regulator-max-microvolt = <1120000>;
- };
-
- vreg_s8b_1p2: smps8 {
- regulator-min-microvolt = <1256000>;
- regulator-max-microvolt = <1500000>;
- };
-
- vreg_l1b_0p8: ldo1 {
- regulator-min-microvolt = <825000>;
- regulator-max-microvolt = <925000>;
- };
-
- vreg_l2b_3p0: ldo2 {
- regulator-min-microvolt = <2700000>;
- regulator-max-microvolt = <3544000>;
- };
-
- vreg_l6b_1p2: ldo6 {
- regulator-min-microvolt = <1140000>;
- regulator-max-microvolt = <1260000>;
- };
-
- vreg_l7b_2p9: ldo7 {
- regulator-min-microvolt = <2960000>;
- regulator-max-microvolt = <2960000>;
- };
-
- vreg_l8b_0p9: ldo8 {
- regulator-min-microvolt = <870000>;
- regulator-max-microvolt = <970000>;
- };
-
- vreg_l9b_1p2: ldo9 {
- regulator-min-microvolt = <1080000>;
- regulator-max-microvolt = <1304000>;
- };
-
- vreg_l11b_1p7: ldo11 {
- regulator-min-microvolt = <1504000>;
- regulator-max-microvolt = <2000000>;
- };
-
- vreg_l12b_0p8: ldo12 {
- regulator-min-microvolt = <751000>;
- regulator-max-microvolt = <824000>;
- };
-
- vreg_l13b_0p8: ldo13 {
- regulator-min-microvolt = <530000>;
- regulator-max-microvolt = <824000>;
- };
-
- vreg_l14b_1p2: ldo14 {
- regulator-min-microvolt = <1080000>;
- regulator-max-microvolt = <1304000>;
- };
-
- vreg_l15b_0p8: ldo15 {
- regulator-min-microvolt = <765000>;
- regulator-max-microvolt = <1020000>;
- };
-
- vreg_l16b_1p2: ldo16 {
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1300000>;
- };
-
- vreg_l17b_1p8: ldo17 {
- regulator-min-microvolt = <1700000>;
- regulator-max-microvolt = <1900000>;
- };
-
- vreg_l18b_1p8: ldo18 {
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <2000000>;
- };
-
- vreg_l19b_1p8: ldo19 {
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
- };
-
- pm8350c-regulators {
- compatible = "qcom,pm8350c-rpmh-regulators";
- qcom,pmic-id = "c";
-
- vreg_s1c_2p2: smps1 {
- regulator-min-microvolt = <2190000>;
- regulator-max-microvolt = <2210000>;
- };
-
- vreg_s9c_1p0: smps9 {
- regulator-min-microvolt = <1010000>;
- regulator-max-microvolt = <1170000>;
- };
-
- vreg_l1c_1p8: ldo1 {
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1980000>;
- };
-
- vreg_l2c_1p8: ldo2 {
- regulator-min-microvolt = <1620000>;
- regulator-max-microvolt = <1980000>;
- };
-
- vreg_l3c_3p0: ldo3 {
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <3540000>;
- };
-
- vreg_l4c_1p8: ldo4 {
- regulator-min-microvolt = <1620000>;
- regulator-max-microvolt = <3300000>;
- };
-
- vreg_l5c_1p8: ldo5 {
- regulator-min-microvolt = <1620000>;
- regulator-max-microvolt = <3300000>;
- };
-
- vreg_l6c_2p9: ldo6 {
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <2950000>;
- };
-
- vreg_l7c_3p0: ldo7 {
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3544000>;
- };
-
- vreg_l8c_1p8: ldo8 {
- regulator-min-microvolt = <1620000>;
- regulator-max-microvolt = <2000000>;
- };
-
- vreg_l9c_2p9: ldo9 {
- regulator-min-microvolt = <2960000>;
- regulator-max-microvolt = <2960000>;
- };
-
- vreg_l10c_0p8: ldo10 {
- regulator-min-microvolt = <720000>;
- regulator-max-microvolt = <1050000>;
- };
-
- vreg_l11c_2p8: ldo11 {
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <3544000>;
- };
-
- vreg_l12c_1p8: ldo12 {
- regulator-min-microvolt = <1650000>;
- regulator-max-microvolt = <2000000>;
- };
-
- vreg_l13c_3p0: ldo13 {
- regulator-min-microvolt = <2700000>;
- regulator-max-microvolt = <3544000>;
- };
-
- vreg_bob: bob {
- regulator-min-microvolt = <3008000>;
- regulator-max-microvolt = <3960000>;
- };
- };
-
pmr735a-regulators {
compatible = "qcom,pmr735a-rpmh-regulators";
qcom,pmic-id = "e";
@@ -242,148 +57,9 @@
};
&pmk8350_vadc {
- pmk8350_die_temp {
- reg = <PMK8350_ADC7_DIE_TEMP>;
- label = "pmk8350_die_temp";
- qcom,pre-scaling = <1 1>;
- };
-
pmr735a_die_temp {
reg = <PMR735A_ADC7_DIE_TEMP>;
label = "pmr735a_die_temp";
qcom,pre-scaling = <1 1>;
};
};
-
-&qupv3_id_0 {
- status = "okay";
-};
-
-&sdhc_1 {
- status = "okay";
-
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&sdc1_on>;
- pinctrl-1 = <&sdc1_off>;
-
- non-removable;
- no-sd;
- no-sdio;
-
- vmmc-supply = <&vreg_l7b_2p9>;
- vqmmc-supply = <&vreg_l19b_1p8>;
-};
-
-&sdhc_2 {
- status = "okay";
-
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&sdc2_on>;
- pinctrl-1 = <&sdc2_off>;
-
- vmmc-supply = <&vreg_l9c_2p9>;
- vqmmc-supply = <&vreg_l6c_2p9>;
-
- cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>;
-};
-
-&uart5 {
- status = "okay";
-};
-
-&usb_1 {
- status = "okay";
-};
-
-&usb_1_dwc3 {
- dr_mode = "host";
-};
-
-&usb_1_hsphy {
- status = "okay";
-
- vdda-pll-supply = <&vreg_l10c_0p8>;
- vdda33-supply = <&vreg_l2b_3p0>;
- vdda18-supply = <&vreg_l1c_1p8>;
-};
-
-&usb_1_qmpphy {
- status = "okay";
-
- vdda-phy-supply = <&vreg_l6b_1p2>;
- vdda-pll-supply = <&vreg_l1b_0p8>;
-};
-
-&usb_2 {
- status = "okay";
-};
-
-&usb_2_dwc3 {
- dr_mode = "peripheral";
-};
-
-&usb_2_hsphy {
- status = "okay";
-
- vdda-pll-supply = <&vreg_l10c_0p8>;
- vdda33-supply = <&vreg_l2b_3p0>;
- vdda18-supply = <&vreg_l1c_1p8>;
-};
-
-/* PINCTRL - additions to nodes defined in sc7280.dtsi */
-
-&qup_uart5_default {
- tx {
- pins = "gpio46";
- drive-strength = <2>;
- bias-disable;
- };
-
- rx {
- pins = "gpio47";
- drive-strength = <2>;
- bias-pull-up;
- };
-};
-
-&sdc1_on {
- clk {
- bias-disable;
- drive-strength = <16>;
- };
-
- cmd {
- bias-pull-up;
- drive-strength = <10>;
- };
-
- data {
- bias-pull-up;
- drive-strength = <10>;
- };
-
- rclk {
- bias-pull-down;
- };
-};
-
-&sdc2_on {
- clk {
- bias-disable;
- drive-strength = <16>;
- };
-
- cmd {
- bias-pull-up;
- drive-strength = <10>;
- };
-
- data {
- bias-pull-up;
- drive-strength = <10>;
- };
-
- sd-cd {
- bias-pull-up;
- };
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
similarity index 84%
copy from arch/arm64/boot/dts/qcom/sc7280-idp.dts
copy to arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index ee76d96..7a0baeb 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -1,34 +1,17 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
- * sc7280 IDP board device tree source
+ * sc7280 IDP board device tree source (common between SKU1 and SKU2)
*
* Copyright (c) 2021, The Linux Foundation. All rights reserved.
*/
-/dts-v1/;
-
#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h>
#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
#include "sc7280.dtsi"
#include "pm7325.dtsi"
-#include "pmr735a.dtsi"
#include "pm8350c.dtsi"
#include "pmk8350.dtsi"
-/ {
- model = "Qualcomm Technologies, Inc. sc7280 IDP platform";
- compatible = "qcom,sc7280-idp", "google,senor", "qcom,sc7280";
-
- aliases {
- serial0 = &uart5;
- };
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-};
-
&apps_rsc {
pm7325-regulators {
compatible = "qcom,pm7325-rpmh-regulators";
@@ -209,36 +192,6 @@
regulator-max-microvolt = <3960000>;
};
};
-
- pmr735a-regulators {
- compatible = "qcom,pmr735a-rpmh-regulators";
- qcom,pmic-id = "e";
-
- vreg_l2e_1p2: ldo2 {
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- };
-
- vreg_l3e_0p9: ldo3 {
- regulator-min-microvolt = <912000>;
- regulator-max-microvolt = <1020000>;
- };
-
- vreg_l4e_1p7: ldo4 {
- regulator-min-microvolt = <1776000>;
- regulator-max-microvolt = <1890000>;
- };
-
- vreg_l5e_0p8: ldo5 {
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <800000>;
- };
-
- vreg_l6e_0p8: ldo6 {
- regulator-min-microvolt = <480000>;
- regulator-max-microvolt = <904000>;
- };
- };
};
&pmk8350_vadc {
@@ -247,12 +200,6 @@
label = "pmk8350_die_temp";
qcom,pre-scaling = <1 1>;
};
-
- pmr735a_die_temp {
- reg = <PMR735A_ADC7_DIE_TEMP>;
- label = "pmr735a_die_temp";
- qcom,pre-scaling = <1 1>;
- };
};
&qupv3_id_0 {
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp2.dts b/arch/arm64/boot/dts/qcom/sc7280-idp2.dts
new file mode 100644
index 0000000..1fc2add
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp2.dts
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * sc7280 IDP2 board device tree source
+ *
+ * Copyright (c) 2021, The Linux Foundation. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "sc7280-idp.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. sc7280 IDP SKU2 platform";
+ compatible = "qcom,sc7280-idp2", "google,piglin", "qcom,sc7280";
+
+ aliases {
+ serial0 = &uart5;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+};
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board
2021-08-04 13:03 ` [PATCH v2 1/2] dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board Rajendra Nayak
@ 2021-08-04 16:28 ` Stephen Boyd
0 siblings, 0 replies; 6+ messages in thread
From: Stephen Boyd @ 2021-08-04 16:28 UTC (permalink / raw)
To: Rajendra Nayak, agross, bjorn.andersson, robh+dt
Cc: linux-arm-msm, devicetree, linux-kernel, skakit, konrad.dybcio,
dianders, mka
Quoting Rajendra Nayak (2021-08-04 06:03:18)
> Document the qcom,sc7280-idp2 board based off sc7280 SoC,
> The board is also known as piglin in the Chrome OS builds,
> so document the google,piglin compatible as well.
>
> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
> ---
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v2 2/2] arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2
2021-08-04 13:03 ` [PATCH v2 2/2] arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2 Rajendra Nayak
@ 2021-08-04 19:47 ` Konrad Dybcio
2021-08-05 3:27 ` Rajendra Nayak
0 siblings, 1 reply; 6+ messages in thread
From: Konrad Dybcio @ 2021-08-04 19:47 UTC (permalink / raw)
To: Rajendra Nayak, agross, bjorn.andersson, robh+dt
Cc: linux-arm-msm, devicetree, linux-kernel, skakit, swboyd, dianders, mka
On 04.08.2021 15:03, Rajendra Nayak wrote:
> Move all the common device tree bits for both sc7280 IDPs into a
> sc7280-idp.dtsi and create 2 different dts files (sc7280-idp.dts
> and sc7280-idp2.dts) in order to manage differences across the
> IDP SKU1 and SKU2 Boards.
> PMR735A is present on IDP board only and is not present on IDP2.
>
> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> arch/arm64/boot/dts/qcom/sc7280-idp.dts | 328 +--------------------
I'm still for calling this sc7280-idp-sku1/2.dts, but other than that it looks good.
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v2 2/2] arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2
2021-08-04 19:47 ` Konrad Dybcio
@ 2021-08-05 3:27 ` Rajendra Nayak
0 siblings, 0 replies; 6+ messages in thread
From: Rajendra Nayak @ 2021-08-05 3:27 UTC (permalink / raw)
To: Konrad Dybcio, agross, bjorn.andersson, robh+dt
Cc: linux-arm-msm, devicetree, linux-kernel, skakit, swboyd, dianders, mka
On 8/5/2021 1:17 AM, Konrad Dybcio wrote:
>
> On 04.08.2021 15:03, Rajendra Nayak wrote:
>> Move all the common device tree bits for both sc7280 IDPs into a
>> sc7280-idp.dtsi and create 2 different dts files (sc7280-idp.dts
>> and sc7280-idp2.dts) in order to manage differences across the
>> IDP SKU1 and SKU2 Boards.
>> PMR735A is present on IDP board only and is not present on IDP2.
>>
>> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
>> ---
>> arch/arm64/boot/dts/qcom/Makefile | 1 +
>> arch/arm64/boot/dts/qcom/sc7280-idp.dts | 328 +--------------------
>
> I'm still for calling this sc7280-idp-sku1/2.dts, but other than that it looks good.
sure, I'll just wait for others to chime in, and if that's the consensus I would be
happy to re-spin.
> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Thanks.
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-08-05 3:27 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-08-04 13:03 [PATCH v2 0/2] Add DT files for sc7280 IDP2 board Rajendra Nayak
2021-08-04 13:03 ` [PATCH v2 1/2] dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board Rajendra Nayak
2021-08-04 16:28 ` Stephen Boyd
2021-08-04 13:03 ` [PATCH v2 2/2] arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2 Rajendra Nayak
2021-08-04 19:47 ` Konrad Dybcio
2021-08-05 3:27 ` Rajendra Nayak
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