| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20250917123827.671966-1-krishna.kurapati@oss.qualcomm.com>
Date: Wed, 17 Sep 2025 18:08:27 +0530
From: Krishna Kurapati <krishna.kurapati@....qualcomm.com>
To: Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
Krishna Kurapati <krishna.kurapati@....qualcomm.com>
Subject: [PATCH] arm64: dts: qcom: lemans: Flatten usb controller nodes
Flatten usb controller nodes and update to using latest bindings and
flattened driver approach. Enumeration of ADB has been tested on EVK
Platform.
Signed-off-by: Krishna Kurapati <krishna.kurapati@....qualcomm.com>
---
arch/arm64/boot/dts/qcom/lemans-evk.dts | 6 +-
.../boot/dts/qcom/lemans-ride-common.dtsi | 15 +--
arch/arm64/boot/dts/qcom/lemans.dtsi | 96 ++++++++-----------
3 files changed, 44 insertions(+), 73 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/lemans-evk.dts b/arch/arm64/boot/dts/qcom/lemans-evk.dts
index d5dbcbd86171..c7dc9b8f4457 100644
--- a/arch/arm64/boot/dts/qcom/lemans-evk.dts
+++ b/arch/arm64/boot/dts/qcom/lemans-evk.dts
@@ -751,11 +751,9 @@ &ufs_mem_phy {
};
&usb_0 {
- status = "okay";
-};
-
-&usb_0_dwc3 {
dr_mode = "peripheral";
+
+ status = "okay";
};
&usb_0_hsphy {
diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
index 25e756c14160..c69aa2f41ce2 100644
--- a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
@@ -997,14 +997,11 @@ &ufs_mem_phy {
&usb_0 {
pinctrl-names = "default";
pinctrl-0 = <&usb0_en_state>;
+ dr_mode = "peripheral";
status = "okay";
};
-&usb_0_dwc3 {
- dr_mode = "peripheral";
-};
-
&usb_0_hsphy {
vdda-pll-supply = <&vreg_l7a>;
vdda18-supply = <&vreg_l6c>;
@@ -1023,14 +1020,11 @@ &usb_0_qmpphy {
&usb_1 {
pinctrl-names = "default";
pinctrl-0 = <&usb1_en_state>;
+ dr_mode = "host";
status = "okay";
};
-&usb_1_dwc3 {
- dr_mode = "host";
-};
-
&usb_1_hsphy {
vdda-pll-supply = <&vreg_l7a>;
vdda18-supply = <&vreg_l6c>;
@@ -1049,14 +1043,11 @@ &usb_1_qmpphy {
&usb_2 {
pinctrl-names = "default";
pinctrl-0 = <&usb2_en_state>;
+ dr_mode = "host";
status = "okay";
};
-&usb_2_dwc3 {
- dr_mode = "host";
-};
-
&usb_2_hsphy {
vdda-pll-supply = <&vreg_l7a>;
vdda18-supply = <&vreg_l6c>;
diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
index b7e727f01cec..ee279d11873f 100644
--- a/arch/arm64/boot/dts/qcom/lemans.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
@@ -3924,12 +3924,9 @@ usb_0_qmpphy: phy@...8000 {
status = "disabled";
};
- usb_0: usb@...8800 {
- compatible = "qcom,sa8775p-dwc3", "qcom,dwc3";
- reg = <0 0x0a6f8800 0 0x400>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
+ usb_0: usb@...0000 {
+ compatible = "qcom,sa8775p-dwc3", "qcom,snps-dwc3";
+ reg = <0 0x0a600000 0 0xfc100>;
clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
<&gcc GCC_USB30_PRIM_MASTER_CLK>,
@@ -3942,12 +3939,14 @@ usb_0: usb@...8800 {
<&gcc GCC_USB30_PRIM_MASTER_CLK>;
assigned-clock-rates = <19200000>, <200000000>;
- interrupts-extended = <&intc GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>,
+ interrupts-extended = <&intc GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>,
<&intc GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
<&pdc 14 IRQ_TYPE_EDGE_BOTH>,
<&pdc 15 IRQ_TYPE_EDGE_BOTH>,
<&pdc 12 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "pwr_event",
+ interrupt-names = "dwc_usb3",
+ "pwr_event",
"hs_phy_irq",
"dp_hs_phy_irq",
"dm_hs_phy_irq",
@@ -3964,18 +3963,13 @@ usb_0: usb@...8800 {
wakeup-source;
- status = "disabled";
+ iommus = <&apps_smmu 0x080 0x0>;
+ phys = <&usb_0_hsphy>, <&usb_0_qmpphy>;
+ phy-names = "usb2-phy", "usb3-phy";
+ snps,dis-u1-entry-quirk;
+ snps,dis-u2-entry-quirk;
- usb_0_dwc3: usb@...0000 {
- compatible = "snps,dwc3";
- reg = <0 0x0a600000 0 0xe000>;
- interrupts = <GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>;
- iommus = <&apps_smmu 0x080 0x0>;
- phys = <&usb_0_hsphy>, <&usb_0_qmpphy>;
- phy-names = "usb2-phy", "usb3-phy";
- snps,dis-u1-entry-quirk;
- snps,dis-u2-entry-quirk;
- };
+ status = "disabled";
};
usb_1_hsphy: phy@...6000 {
@@ -4015,12 +4009,9 @@ usb_1_qmpphy: phy@...a000 {
status = "disabled";
};
- usb_1: usb@...8800 {
- compatible = "qcom,sa8775p-dwc3", "qcom,dwc3";
- reg = <0 0x0a8f8800 0 0x400>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
+ usb_1: usb@...0000 {
+ compatible = "qcom,sa8775p-dwc3", "qcom,snps-dwc3";
+ reg = <0 0x0a800000 0 0xfc100>;
clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>,
<&gcc GCC_USB30_SEC_MASTER_CLK>,
@@ -4033,12 +4024,14 @@ usb_1: usb@...8800 {
<&gcc GCC_USB30_SEC_MASTER_CLK>;
assigned-clock-rates = <19200000>, <200000000>;
- interrupts-extended = <&intc GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>,
+ interrupts-extended = <&intc GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>,
<&intc GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH>,
<&pdc 8 IRQ_TYPE_EDGE_BOTH>,
<&pdc 7 IRQ_TYPE_EDGE_BOTH>,
<&pdc 13 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "pwr_event",
+ interrupt-names = "dwc_usb3",
+ "pwr_event",
"hs_phy_irq",
"dp_hs_phy_irq",
"dm_hs_phy_irq",
@@ -4055,18 +4048,13 @@ usb_1: usb@...8800 {
wakeup-source;
- status = "disabled";
+ iommus = <&apps_smmu 0x0a0 0x0>;
+ phys = <&usb_1_hsphy>, <&usb_1_qmpphy>;
+ phy-names = "usb2-phy", "usb3-phy";
+ snps,dis-u1-entry-quirk;
+ snps,dis-u2-entry-quirk;
- usb_1_dwc3: usb@...0000 {
- compatible = "snps,dwc3";
- reg = <0 0x0a800000 0 0xe000>;
- interrupts = <GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH>;
- iommus = <&apps_smmu 0x0a0 0x0>;
- phys = <&usb_1_hsphy>, <&usb_1_qmpphy>;
- phy-names = "usb2-phy", "usb3-phy";
- snps,dis-u1-entry-quirk;
- snps,dis-u2-entry-quirk;
- };
+ status = "disabled";
};
usb_2_hsphy: phy@...7000 {
@@ -4082,12 +4070,9 @@ usb_2_hsphy: phy@...7000 {
status = "disabled";
};
- usb_2: usb@...8800 {
- compatible = "qcom,sa8775p-dwc3", "qcom,dwc3";
- reg = <0 0x0a4f8800 0 0x400>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
+ usb_2: usb@...0000 {
+ compatible = "qcom,sa8775p-dwc3", "qcom,snps-dwc3";
+ reg = <0 0x0a400000 0 0xfc100>;
clocks = <&gcc GCC_CFG_NOC_USB2_PRIM_AXI_CLK>,
<&gcc GCC_USB20_MASTER_CLK>,
@@ -4100,11 +4085,13 @@ usb_2: usb@...8800 {
<&gcc GCC_USB20_MASTER_CLK>;
assigned-clock-rates = <19200000>, <200000000>;
- interrupts-extended = <&intc GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>,
+ interrupts-extended = <&intc GIC_SPI 442 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>,
<&intc GIC_SPI 443 IRQ_TYPE_LEVEL_HIGH>,
<&pdc 10 IRQ_TYPE_EDGE_BOTH>,
<&pdc 9 IRQ_TYPE_EDGE_BOTH>;
- interrupt-names = "pwr_event",
+ interrupt-names = "dwc_usb3",
+ "pwr_event",
"hs_phy_irq",
"dp_hs_phy_irq",
"dm_hs_phy_irq";
@@ -4120,18 +4107,13 @@ usb_2: usb@...8800 {
wakeup-source;
- status = "disabled";
+ iommus = <&apps_smmu 0x020 0x0>;
+ phys = <&usb_2_hsphy>;
+ phy-names = "usb2-phy";
+ snps,dis-u1-entry-quirk;
+ snps,dis-u2-entry-quirk;
- usb_2_dwc3: usb@...0000 {
- compatible = "snps,dwc3";
- reg = <0 0x0a400000 0 0xe000>;
- interrupts = <GIC_SPI 442 IRQ_TYPE_LEVEL_HIGH>;
- iommus = <&apps_smmu 0x020 0x0>;
- phys = <&usb_2_hsphy>;
- phy-names = "usb2-phy";
- snps,dis-u1-entry-quirk;
- snps,dis-u2-entry-quirk;
- };
+ status = "disabled";
};
tcsr_mutex: hwlock@...0000 {
--
2.34.1
Powered by blists - more mailing lists