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* [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name
@ 2020-12-10  9:17 Serge Semin
  2020-12-10  9:17 ` [PATCH v4 01/10] arm: dts: keystone: Correct DWC USB3 compatible string Serge Semin
                   ` (9 more replies)
  0 siblings, 10 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	Vineet Gupta, Rafal Milecki, Wei Xu, Thomas Bogendoerfer,
	Michael Ellerman, Jason Cooper, Santosh Shilimkar, Shawn Guo,
	Benoit Cousson, Patrice Chotard, Maxime Ripard, Khuong Dinh,
	Andy Gross, Alexey Brodkin, Hauke Mehrtens, Maxime Coquelin,
	Alexandre Torgue, Amelie Delaunay, Vladimir Zapolskiy,
	Paul Cercueil, Matthias Brugger, Benjamin Herrenschmidt,
	Paul Mackerras, Andrew Lunn, Gregory Clement,
	Sebastian Hesselbarth, Kukjin Kim, Li Yang, Tony Lindgren,
	Chen-Yu Tsai, Bjorn Andersson, Jun Li, linux-snps-arc,
	bcm-kernel-feedback-list, linux-stm32, linux-arm-kernel,
	linux-mips, linux-mediatek, linuxppc-dev, linux-samsung-soc,
	linux-omap, linux-arm-msm

As the subject states this series is an attempt to harmonize the xHCI,
EHCI, OHCI and DWC USB3 DT nodes with the DT schema introduced in the
framework of the patchset [1].

Firstly as Krzysztof suggested we've deprecated a support of DWC USB3
controllers with "synopsys,"-vendor prefix compatible string in favor of
the ones with valid "snps,"-prefix. It's done in all the DTS files,
which have been unfortunate to define such nodes.

Secondly we suggest to fix the snps,quirk-frame-length-adjustment property
declaration in the Amlogic meson-g12-common.dtsi DTS file, since it has
been erroneously declared as boolean while having uint32 type. Neil said
it was ok to init that property with 0x20 value.

Thirdly the main part of the patchset concern fixing the xHCI, EHCI/OHCI
and DWC USB3 DT nodes name as in accordance with their DT schema the
corresponding node name is suppose to comply with the Generic USB HCD DT
schema, which requires the USB nodes to have the name acceptable by the
regexp: "^usb(@.*)?". Such requirement had been applicable even before we
introduced the new DT schema in [1], but as we can see it hasn't been
strictly implemented for a lot the DTS files. Since DT schema is now
available the automated DTS validation shall make sure that the rule isn't
violated.

Note most of these patches have been a part of the last three patches of
[1]. But since there is no way to have them merged in in a combined
manner, I had to move them to the dedicated series and split them up so to
be accepted by the corresponding subsystem maintainers one-by-one.

[1] Link: https://lore.kernel.org/linux-usb/20201014101402.18271-1-Sergey.Semin@baikalelectronics.ru/
Changelog v1:
- As Krzysztof suggested I've created a script which checked whether the
  node names had been also updated in all the depended dts files. As a
  result I found two more files which should have been also modified:
  arch/arc/boot/dts/{axc003.dtsi,axc003_idu.dtsi}
- Correct the USB DWC3 nodes name found in
  arch/arm64/boot/dts/apm/{apm-storm.dtsi,apm-shadowcat.dtsi} too.

Link: https://lore.kernel.org/linux-usb/20201020115959.2658-1-Sergey.Semin@baikalelectronics.ru
Changelog v2:
- Drop the patch:
  [PATCH 01/29] usb: dwc3: Discard synopsys,dwc3 compatibility string
  and get back the one which marks the "synopsys,dwc3" compatible string
  as deprecated into the DT schema related series.
- Drop the patches:
  [PATCH 03/29] arm: dts: am437x: Correct DWC USB3 compatible string
  [PATCH 04/29] arm: dts: exynos: Correct DWC USB3 compatible string
  [PATCH 07/29] arm: dts: bcm53x: Harmonize EHCI/OHCI DT nodes name
  [PATCH 08/29] arm: dts: stm32: Harmonize EHCI/OHCI DT nodes name
  [PATCH 16/29] arm: dts: bcm5301x: Harmonize xHCI DT nodes name
  [PATCH 19/29] arm: dts: exynos: Harmonize DWC USB3 DT nodes name
  [PATCH 21/29] arm: dts: ls1021a: Harmonize DWC USB3 DT nodes name
  [PATCH 22/29] arm: dts: omap5: Harmonize DWC USB3 DT nodes name
  [PATCH 24/29] arm64: dts: allwinner: h6: Harmonize DWC USB3 DT nodes name
  [PATCH 26/29] arm64: dts: exynos: Harmonize DWC USB3 DT nodes name
  [PATCH 27/29] arm64: dts: layerscape: Harmonize DWC USB3 DT nodes name
  since they have been applied to the corresponding maintainers repos.
- Fix drivers/usb/dwc3/dwc3-qcom.c to be looking for the "usb@"-prefixed
  sub-node and falling back to the "dwc3@"-prefixed one on failure.

Link: https://lore.kernel.org/linux-usb/20201111091552.15593-1-Sergey.Semin@baikalelectronics.ru
Changelog v3:
- Drop the patches:
  [PATCH v2 04/18] arm: dts: hisi-x5hd2: Harmonize EHCI/OHCI DT nodes name
  [PATCH v2 06/18] arm64: dts: hisi: Harmonize EHCI/OHCI DT nodes name
  [PATCH v2 07/18] mips: dts: jz47x: Harmonize EHCI/OHCI DT nodes name
  [PATCH v2 08/18] mips: dts: sead3: Harmonize EHCI/OHCI DT nodes name
  [PATCH v2 09/18] mips: dts: ralink: mt7628a: Harmonize EHCI/OHCI DT nodes name
  [PATCH v2 11/18] arm64: dts: marvell: cp11x: Harmonize xHCI DT nodes name
  [PATCH v2 12/18] arm: dts: marvell: armada-375: Harmonize DWC USB3 DT nodes name
  [PATCH v2 16/18] arm64: dts: hi3660: Harmonize DWC USB3 DT nodes name
  since they have been applied to the corresponding maintainers repos.

Link: https://lore.kernel.org/linux-usb/20201205155621.3045-1-Sergey.Semin@baikalelectronics.ru
Changelog v4:
- Just resend.

Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Rafal Milecki <zajec5@gmail.com>
Cc: Wei Xu <xuwei5@hisilicon.com>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Santosh Shilimkar <ssantosh@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Benoit Cousson <bcousson@baylibre.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Khuong Dinh <khuong@os.amperecomputing.com>
Cc: Andy Gross <agross@kernel.org>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Amelie Delaunay <amelie.delaunay@st.com>
Cc: Vladimir Zapolskiy <vz@mleia.com>
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <gregory.clement@bootlin.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Li Yang <leoyang.li@nxp.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Jun Li <lijun.kernel@gmail.com>
Cc: linux-snps-arc@lists.infradead.org
Cc: bcm-kernel-feedback-list@broadcom.com
Cc: linux-stm32@st-md-mailman.stormreply.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-mips@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-omap@vger.kernel.org
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org

Serge Semin (10):
  arm: dts: keystone: Correct DWC USB3 compatible string
  arm64: dts: amlogic: meson-g12: Set FL-adj property value
  arc: dts: Harmonize EHCI/OHCI DT nodes name
  arm: dts: lpc18xx: Harmonize EHCI/OHCI DT nodes name
  powerpc: dts: akebono: Harmonize EHCI/OHCI DT nodes name
  arm: dts: keystone: Harmonize DWC USB3 DT nodes name
  arm: dts: stih407-family: Harmonize DWC USB3 DT nodes name
  arm64: dts: apm: Harmonize DWC USB3 DT nodes name
  usb: dwc3: qcom: Detect DWC3 DT-nodes with "usb"-prefixed names
  arm64: dts: qcom: Harmonize DWC USB3 DT nodes name

 arch/arc/boot/dts/axc003.dtsi                     | 4 ++--
 arch/arc/boot/dts/axc003_idu.dtsi                 | 4 ++--
 arch/arc/boot/dts/axs10x_mb.dtsi                  | 4 ++--
 arch/arc/boot/dts/hsdk.dts                        | 4 ++--
 arch/arc/boot/dts/vdk_axs10x_mb.dtsi              | 2 +-
 arch/arm/boot/dts/keystone-k2e.dtsi               | 6 +++---
 arch/arm/boot/dts/keystone.dtsi                   | 4 ++--
 arch/arm/boot/dts/lpc18xx.dtsi                    | 4 ++--
 arch/arm/boot/dts/stih407-family.dtsi             | 2 +-
 arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 +-
 arch/arm64/boot/dts/apm/apm-shadowcat.dtsi        | 4 ++--
 arch/arm64/boot/dts/apm/apm-storm.dtsi            | 6 +++---
 arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi      | 4 ++--
 arch/arm64/boot/dts/qcom/ipq8074.dtsi             | 4 ++--
 arch/arm64/boot/dts/qcom/msm8996.dtsi             | 4 ++--
 arch/arm64/boot/dts/qcom/msm8998.dtsi             | 2 +-
 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi          | 2 +-
 arch/arm64/boot/dts/qcom/qcs404.dtsi              | 4 ++--
 arch/arm64/boot/dts/qcom/sc7180.dtsi              | 2 +-
 arch/arm64/boot/dts/qcom/sdm845.dtsi              | 4 ++--
 arch/arm64/boot/dts/qcom/sm8150.dtsi              | 2 +-
 arch/powerpc/boot/dts/akebono.dts                 | 6 +++---
 drivers/usb/dwc3/dwc3-qcom.c                      | 3 ++-
 23 files changed, 42 insertions(+), 41 deletions(-)

-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 01/10] arm: dts: keystone: Correct DWC USB3 compatible string
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-10  9:17 ` [PATCH v4 02/10] arm64: dts: amlogic: meson-g12: Set FL-adj property value Serge Semin
                   ` (8 subsequent siblings)
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Santosh Shilimkar
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-arm-kernel

Syonpsys IP cores are supposed to be defined with "snps" vendor-prefix.
Use it instead of the deprecated "synopsys" one.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/arm/boot/dts/keystone-k2e.dtsi | 2 +-
 arch/arm/boot/dts/keystone.dtsi     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/keystone-k2e.dtsi b/arch/arm/boot/dts/keystone-k2e.dtsi
index 2d94faf31fab..fa1b8499c5a7 100644
--- a/arch/arm/boot/dts/keystone-k2e.dtsi
+++ b/arch/arm/boot/dts/keystone-k2e.dtsi
@@ -79,7 +79,7 @@ keystone_usb1: usb@25000000 {
 			status = "disabled";
 
 			usb1: dwc3@25010000 {
-				compatible = "synopsys,dwc3";
+				compatible = "snps,dwc3";
 				reg = <0x25010000 0x70000>;
 				interrupts = <GIC_SPI 414 IRQ_TYPE_EDGE_RISING>;
 				usb-phy = <&usb1_phy>, <&usb1_phy>;
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index c298675a29a5..8d046a1b690c 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -218,7 +218,7 @@ keystone_usb0: usb@2680000 {
 			status = "disabled";
 
 			usb0: dwc3@2690000 {
-				compatible = "synopsys,dwc3";
+				compatible = "snps,dwc3";
 				reg = <0x2690000 0x70000>;
 				interrupts = <GIC_SPI 393 IRQ_TYPE_EDGE_RISING>;
 				usb-phy = <&usb_phy>, <&usb_phy>;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 02/10] arm64: dts: amlogic: meson-g12: Set FL-adj property value
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
  2020-12-10  9:17 ` [PATCH v4 01/10] arm: dts: keystone: Correct DWC USB3 compatible string Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-11 19:06   ` Kevin Hilman
  2020-12-10  9:17 ` [PATCH v4 03/10] arc: dts: Harmonize EHCI/OHCI DT nodes name Serge Semin
                   ` (7 subsequent siblings)
  9 siblings, 1 reply; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Kevin Hilman, Neil Armstrong, Jerome Brunet,
	Martin Blumenstingl
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-arm-kernel, linux-amlogic

In accordance with the DWC USB3 bindings the property is supposed to have
uint32 type. It's erroneous from the DT schema and driver points of view
to declare it as boolean. As Neil suggested set it to 0x20 so not break
the platform and to make the dtbs checker happy.

Link: https://lore.kernel.org/linux-usb/20201010224121.12672-16-Sergey.Semin@baikalelectronics.ru/
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 8514fe6a275a..a6127002573b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -2384,7 +2384,7 @@ dwc3: usb@ff500000 {
 				interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
 				dr_mode = "host";
 				snps,dis_u2_susphy_quirk;
-				snps,quirk-frame-length-adjustment;
+				snps,quirk-frame-length-adjustment = <0x20>;
 				snps,parkmode-disable-ss-quirk;
 			};
 		};
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 03/10] arc: dts: Harmonize EHCI/OHCI DT nodes name
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
  2020-12-10  9:17 ` [PATCH v4 01/10] arm: dts: keystone: Correct DWC USB3 compatible string Serge Semin
  2020-12-10  9:17 ` [PATCH v4 02/10] arm64: dts: amlogic: meson-g12: Set FL-adj property value Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-10  9:17 ` [PATCH v4 04/10] arm: dts: lpc18xx: " Serge Semin
                   ` (6 subsequent siblings)
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Alexey Brodkin, Vineet Gupta
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-snps-arc

In accordance with the Generic EHCI/OHCI bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "generic-ehci" and "generic-ohci"-compatible
nodes are correctly named.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/arc/boot/dts/axc003.dtsi        | 4 ++--
 arch/arc/boot/dts/axc003_idu.dtsi    | 4 ++--
 arch/arc/boot/dts/axs10x_mb.dtsi     | 4 ++--
 arch/arc/boot/dts/hsdk.dts           | 4 ++--
 arch/arc/boot/dts/vdk_axs10x_mb.dtsi | 2 +-
 5 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/arch/arc/boot/dts/axc003.dtsi b/arch/arc/boot/dts/axc003.dtsi
index cd1edcf4f95e..3434c8131ecd 100644
--- a/arch/arc/boot/dts/axc003.dtsi
+++ b/arch/arc/boot/dts/axc003.dtsi
@@ -103,11 +103,11 @@ ethernet@18000 {
 			dma-coherent;
 		};
 
-		ehci@40000 {
+		usb@40000 {
 			dma-coherent;
 		};
 
-		ohci@60000 {
+		usb@60000 {
 			dma-coherent;
 		};
 
diff --git a/arch/arc/boot/dts/axc003_idu.dtsi b/arch/arc/boot/dts/axc003_idu.dtsi
index 70779386ca79..67556f4b7057 100644
--- a/arch/arc/boot/dts/axc003_idu.dtsi
+++ b/arch/arc/boot/dts/axc003_idu.dtsi
@@ -110,11 +110,11 @@ ethernet@18000 {
 			dma-coherent;
 		};
 
-		ehci@40000 {
+		usb@40000 {
 			dma-coherent;
 		};
 
-		ohci@60000 {
+		usb@60000 {
 			dma-coherent;
 		};
 
diff --git a/arch/arc/boot/dts/axs10x_mb.dtsi b/arch/arc/boot/dts/axs10x_mb.dtsi
index 99d3e7175bf7..b64435385304 100644
--- a/arch/arc/boot/dts/axs10x_mb.dtsi
+++ b/arch/arc/boot/dts/axs10x_mb.dtsi
@@ -87,13 +87,13 @@ gmac: ethernet@18000 {
 			mac-address = [00 00 00 00 00 00]; /* Filled in by U-Boot */
 		};
 
-		ehci@40000 {
+		usb@40000 {
 			compatible = "generic-ehci";
 			reg = < 0x40000 0x100 >;
 			interrupts = < 8 >;
 		};
 
-		ohci@60000 {
+		usb@60000 {
 			compatible = "generic-ohci";
 			reg = < 0x60000 0x100 >;
 			interrupts = < 8 >;
diff --git a/arch/arc/boot/dts/hsdk.dts b/arch/arc/boot/dts/hsdk.dts
index dcaa44e408ac..fdd4f7f635d3 100644
--- a/arch/arc/boot/dts/hsdk.dts
+++ b/arch/arc/boot/dts/hsdk.dts
@@ -234,7 +234,7 @@ phy0: ethernet-phy@0 { /* Micrel KSZ9031 */
 			};
 		};
 
-		ohci@60000 {
+		usb@60000 {
 			compatible = "snps,hsdk-v1.0-ohci", "generic-ohci";
 			reg = <0x60000 0x100>;
 			interrupts = <15>;
@@ -242,7 +242,7 @@ ohci@60000 {
 			dma-coherent;
 		};
 
-		ehci@40000 {
+		usb@40000 {
 			compatible = "snps,hsdk-v1.0-ehci", "generic-ehci";
 			reg = <0x40000 0x100>;
 			interrupts = <15>;
diff --git a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
index cbb179770293..90a412026e64 100644
--- a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
+++ b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
@@ -46,7 +46,7 @@ ethernet@18000 {
 			clock-names = "stmmaceth";
 		};
 
-		ehci@40000 {
+		usb@40000 {
 			compatible = "generic-ehci";
 			reg = < 0x40000 0x100 >;
 			interrupts = < 8 >;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 04/10] arm: dts: lpc18xx: Harmonize EHCI/OHCI DT nodes name
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
                   ` (2 preceding siblings ...)
  2020-12-10  9:17 ` [PATCH v4 03/10] arc: dts: Harmonize EHCI/OHCI DT nodes name Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-10  9:17 ` [PATCH v4 05/10] powerpc: dts: akebono: " Serge Semin
                   ` (5 subsequent siblings)
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Vladimir Zapolskiy
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-arm-kernel

In accordance with the Generic EHCI/OHCI bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "generic-ehci" and "generic-ohci"-compatible
nodes are correctly named.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/arm/boot/dts/lpc18xx.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/lpc18xx.dtsi b/arch/arm/boot/dts/lpc18xx.dtsi
index 10b8249b8ab6..82ffd7b0ad8a 100644
--- a/arch/arm/boot/dts/lpc18xx.dtsi
+++ b/arch/arm/boot/dts/lpc18xx.dtsi
@@ -121,7 +121,7 @@ mmcsd: mmcsd@40004000 {
 			status = "disabled";
 		};
 
-		usb0: ehci@40006100 {
+		usb0: usb@40006100 {
 			compatible = "nxp,lpc1850-ehci", "generic-ehci";
 			reg = <0x40006100 0x100>;
 			interrupts = <8>;
@@ -133,7 +133,7 @@ usb0: ehci@40006100 {
 			status = "disabled";
 		};
 
-		usb1: ehci@40007100 {
+		usb1: usb@40007100 {
 			compatible = "nxp,lpc1850-ehci", "generic-ehci";
 			reg = <0x40007100 0x100>;
 			interrupts = <9>;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 05/10] powerpc: dts: akebono: Harmonize EHCI/OHCI DT nodes name
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
                   ` (3 preceding siblings ...)
  2020-12-10  9:17 ` [PATCH v4 04/10] arm: dts: lpc18xx: " Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-10  9:17 ` [PATCH v4 06/10] arm: dts: keystone: Harmonize DWC USB3 " Serge Semin
                   ` (4 subsequent siblings)
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Michael Ellerman, Benjamin Herrenschmidt,
	Paul Mackerras
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linuxppc-dev

In accordance with the Generic EHCI/OHCI bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "generic-ehci" and "generic-ohci"-compatible
nodes are correctly named.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/powerpc/boot/dts/akebono.dts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/boot/dts/akebono.dts b/arch/powerpc/boot/dts/akebono.dts
index df18f8dc4642..343326c30380 100644
--- a/arch/powerpc/boot/dts/akebono.dts
+++ b/arch/powerpc/boot/dts/akebono.dts
@@ -126,7 +126,7 @@ SATA0: sata@30000010000 {
 			interrupts = <93 2>;
 		};
 
-		EHCI0: ehci@30010000000 {
+		EHCI0: usb@30010000000 {
 			compatible = "ibm,476gtr-ehci", "generic-ehci";
 			reg = <0x300 0x10000000 0x0 0x10000>;
 			interrupt-parent = <&MPIC>;
@@ -140,14 +140,14 @@ SD0: sd@30000000000 {
 			interrupt-parent = <&MPIC>;
 		};
 
-		OHCI0: ohci@30010010000 {
+		OHCI0: usb@30010010000 {
 			compatible = "ibm,476gtr-ohci", "generic-ohci";
 			reg = <0x300 0x10010000 0x0 0x10000>;
 			interrupt-parent = <&MPIC>;
 			interrupts = <89 1>;
 			};
 
-		OHCI1: ohci@30010020000 {
+		OHCI1: usb@30010020000 {
 			compatible = "ibm,476gtr-ohci", "generic-ohci";
 			reg = <0x300 0x10020000 0x0 0x10000>;
 			interrupt-parent = <&MPIC>;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 06/10] arm: dts: keystone: Harmonize DWC USB3 DT nodes name
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
                   ` (4 preceding siblings ...)
  2020-12-10  9:17 ` [PATCH v4 05/10] powerpc: dts: akebono: " Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-10  9:17 ` [PATCH v4 07/10] arm: dts: stih407-family: " Serge Semin
                   ` (3 subsequent siblings)
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Santosh Shilimkar
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-arm-kernel

In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/arm/boot/dts/keystone-k2e.dtsi | 4 ++--
 arch/arm/boot/dts/keystone.dtsi     | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/keystone-k2e.dtsi b/arch/arm/boot/dts/keystone-k2e.dtsi
index fa1b8499c5a7..b8f152e7af7f 100644
--- a/arch/arm/boot/dts/keystone-k2e.dtsi
+++ b/arch/arm/boot/dts/keystone-k2e.dtsi
@@ -52,7 +52,7 @@ &soc0 {
 
 		usb: usb@2680000 {
 			interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
-			dwc3@2690000 {
+			usb@2690000 {
 				interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
 			};
 		};
@@ -78,7 +78,7 @@ keystone_usb1: usb@25000000 {
 			dma-ranges;
 			status = "disabled";
 
-			usb1: dwc3@25010000 {
+			usb1: usb@25010000 {
 				compatible = "snps,dwc3";
 				reg = <0x25010000 0x70000>;
 				interrupts = <GIC_SPI 414 IRQ_TYPE_EDGE_RISING>;
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index 8d046a1b690c..fc9fdc857ae8 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -217,7 +217,7 @@ keystone_usb0: usb@2680000 {
 			dma-ranges;
 			status = "disabled";
 
-			usb0: dwc3@2690000 {
+			usb0: usb@2690000 {
 				compatible = "snps,dwc3";
 				reg = <0x2690000 0x70000>;
 				interrupts = <GIC_SPI 393 IRQ_TYPE_EDGE_RISING>;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 07/10] arm: dts: stih407-family: Harmonize DWC USB3 DT nodes name
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
                   ` (5 preceding siblings ...)
  2020-12-10  9:17 ` [PATCH v4 06/10] arm: dts: keystone: Harmonize DWC USB3 " Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-10  9:17 ` [PATCH v4 08/10] arm64: dts: apm: " Serge Semin
                   ` (2 subsequent siblings)
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Patrice Chotard
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-arm-kernel

In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih407-family.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 23a1746f3baa..2352f76b5a69 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -681,7 +681,7 @@ st_dwc3: dwc3@8f94000 {
 
 			status = "disabled";
 
-			dwc3: dwc3@9900000 {
+			dwc3: usb@9900000 {
 				compatible	= "snps,dwc3";
 				reg		= <0x09900000 0x100000>;
 				interrupts	= <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 08/10] arm64: dts: apm: Harmonize DWC USB3 DT nodes name
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
                   ` (6 preceding siblings ...)
  2020-12-10  9:17 ` [PATCH v4 07/10] arm: dts: stih407-family: " Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-10  9:17 ` [PATCH v4 09/10] usb: dwc3: qcom: Detect DWC3 DT-nodes with "usb"-prefixed names Serge Semin
  2020-12-10  9:17 ` [PATCH v4 10/10] arm64: dts: qcom: Harmonize DWC USB3 DT nodes name Serge Semin
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Khuong Dinh
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel

In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named despite of the warning comment about possible backward
compatibility issues.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/arm64/boot/dts/apm/apm-shadowcat.dtsi | 4 ++--
 arch/arm64/boot/dts/apm/apm-storm.dtsi     | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
index a83c82c50e29..832dd85b00bd 100644
--- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
@@ -597,8 +597,8 @@ serial0: serial@10600000 {
 			interrupts = <0x0 0x4c 0x4>;
 		};
 
-		/* Do not change dwusb name, coded for backward compatibility */
-		usb0: dwusb@19000000 {
+		/* Node-name might need to be coded as dwusb for backward compatibility */
+		usb0: usb@19000000 {
 			status = "disabled";
 			compatible = "snps,dwc3";
 			reg =  <0x0 0x19000000 0x0 0x100000>;
diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index 0f37e77f5459..1520a945b7f9 100644
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -923,8 +923,8 @@ sata3: sata@1a800000 {
 			phy-names = "sata-phy";
 		};
 
-		/* Do not change dwusb name, coded for backward compatibility */
-		usb0: dwusb@19000000 {
+		/* Node-name might need to be coded as dwusb for backward compatibility */
+		usb0: usb@19000000 {
 			status = "disabled";
 			compatible = "snps,dwc3";
 			reg =  <0x0 0x19000000 0x0 0x100000>;
@@ -933,7 +933,7 @@ usb0: dwusb@19000000 {
 			dr_mode = "host";
 		};
 
-		usb1: dwusb@19800000 {
+		usb1: usb@19800000 {
 			status = "disabled";
 			compatible = "snps,dwc3";
 			reg =  <0x0 0x19800000 0x0 0x100000>;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 09/10] usb: dwc3: qcom: Detect DWC3 DT-nodes with "usb"-prefixed names
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
                   ` (7 preceding siblings ...)
  2020-12-10  9:17 ` [PATCH v4 08/10] arm64: dts: apm: " Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  2020-12-10  9:17 ` [PATCH v4 10/10] arm64: dts: qcom: Harmonize DWC USB3 DT nodes name Serge Semin
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Andy Gross, Bjorn Andersson
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-arm-msm

In accordance with the USB HCD/DRD schema all the USB controllers are
supposed to have DT-nodes named with prefix "^usb(@.*)?".  Since the
existing DT-nodes will be renamed in a subsequent patch let's first make
sure the DWC3 Qualcomm driver supports them and second falls back to the
deprecated naming so not to fail on the legacy DTS-files passed to the
newer kernels.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
 drivers/usb/dwc3/dwc3-qcom.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/usb/dwc3/dwc3-qcom.c b/drivers/usb/dwc3/dwc3-qcom.c
index c703d552bbcf..49ad8d507d37 100644
--- a/drivers/usb/dwc3/dwc3-qcom.c
+++ b/drivers/usb/dwc3/dwc3-qcom.c
@@ -630,7 +630,8 @@ static int dwc3_qcom_of_register_core(struct platform_device *pdev)
 	struct device		*dev = &pdev->dev;
 	int			ret;
 
-	dwc3_np = of_get_child_by_name(np, "dwc3");
+	dwc3_np = of_get_child_by_name(np, "usb") ?:
+		  of_get_child_by_name(np, "dwc3");
 	if (!dwc3_np) {
 		dev_err(dev, "failed to find dwc3 core child\n");
 		return -ENODEV;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v4 10/10] arm64: dts: qcom: Harmonize DWC USB3 DT nodes name
  2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
                   ` (8 preceding siblings ...)
  2020-12-10  9:17 ` [PATCH v4 09/10] usb: dwc3: qcom: Detect DWC3 DT-nodes with "usb"-prefixed names Serge Semin
@ 2020-12-10  9:17 ` Serge Semin
  9 siblings, 0 replies; 12+ messages in thread
From: Serge Semin @ 2020-12-10  9:17 UTC (permalink / raw)
  To: Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli, Rob Herring,
	Greg Kroah-Hartman, Andy Gross, Bjorn Andersson
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-arm-msm

In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
 arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 4 ++--
 arch/arm64/boot/dts/qcom/ipq8074.dtsi        | 4 ++--
 arch/arm64/boot/dts/qcom/msm8996.dtsi        | 4 ++--
 arch/arm64/boot/dts/qcom/msm8998.dtsi        | 2 +-
 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi     | 2 +-
 arch/arm64/boot/dts/qcom/qcs404.dtsi         | 4 ++--
 arch/arm64/boot/dts/qcom/sc7180.dtsi         | 2 +-
 arch/arm64/boot/dts/qcom/sdm845.dtsi         | 4 ++--
 arch/arm64/boot/dts/qcom/sm8150.dtsi         | 2 +-
 9 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
index defcbd15edf9..34e97da98270 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
@@ -1064,7 +1064,7 @@ &usb2 {
 	status = "okay";
 	extcon = <&usb2_id>;
 
-	dwc3@7600000 {
+	usb@7600000 {
 		extcon = <&usb2_id>;
 		dr_mode = "otg";
 		maximum-speed = "high-speed";
@@ -1075,7 +1075,7 @@ &usb3 {
 	status = "okay";
 	extcon = <&usb3_id>;
 
-	dwc3@6a00000 {
+	usb@6a00000 {
 		extcon = <&usb3_id>;
 		dr_mode = "otg";
 	};
diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index 829e37ac82f6..984e855bd8fd 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -427,7 +427,7 @@ usb_0: usb@8af8800 {
 			resets = <&gcc GCC_USB0_BCR>;
 			status = "disabled";
 
-			dwc_0: dwc3@8a00000 {
+			dwc_0: usb@8a00000 {
 				compatible = "snps,dwc3";
 				reg = <0x8a00000 0xcd00>;
 				interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
@@ -468,7 +468,7 @@ usb_1: usb@8cf8800 {
 			resets = <&gcc GCC_USB1_BCR>;
 			status = "disabled";
 
-			dwc_1: dwc3@8c00000 {
+			dwc_1: usb@8c00000 {
 				compatible = "snps,dwc3";
 				reg = <0x8c00000 0xcd00>;
 				interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index fd6ae5464dea..4b073b8584de 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -1768,7 +1768,7 @@ usb3: usb@6af8800 {
 			power-domains = <&gcc USB30_GDSC>;
 			status = "disabled";
 
-			dwc3@6a00000 {
+			usb@6a00000 {
 				compatible = "snps,dwc3";
 				reg = <0x06a00000 0xcc00>;
 				interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>;
@@ -1979,7 +1979,7 @@ usb2: usb@76f8800 {
 			power-domains = <&gcc USB30_GDSC>;
 			status = "disabled";
 
-			dwc3@7600000 {
+			usb@7600000 {
 				compatible = "snps,dwc3";
 				reg = <0x07600000 0xcc00>;
 				interrupts = <0 138 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index c45870600909..7cc7897e7b83 100644
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -1678,7 +1678,7 @@ usb3: usb@a8f8800 {
 
 			resets = <&gcc GCC_USB_30_BCR>;
 
-			usb3_dwc3: dwc3@a800000 {
+			usb3_dwc3: usb@a800000 {
 				compatible = "snps,dwc3";
 				reg = <0x0a800000 0xcd00>;
 				interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
index a80c578484ba..f8a55307b855 100644
--- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -337,7 +337,7 @@ &usb2_phy_sec {
 &usb3 {
 	status = "okay";
 
-	dwc3@7580000 {
+	usb@7580000 {
 		dr_mode = "host";
 	};
 };
diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index b654b802e95c..f6ef17553064 100644
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -544,7 +544,7 @@ usb3: usb@7678800 {
 			assigned-clock-rates = <19200000>, <200000000>;
 			status = "disabled";
 
-			dwc3@7580000 {
+			usb@7580000 {
 				compatible = "snps,dwc3";
 				reg = <0x07580000 0xcd00>;
 				interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
@@ -573,7 +573,7 @@ usb2: usb@79b8800 {
 			assigned-clock-rates = <19200000>, <133333333>;
 			status = "disabled";
 
-			dwc3@78c0000 {
+			usb@78c0000 {
 				compatible = "snps,dwc3";
 				reg = <0x078c0000 0xcc00>;
 				interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 6678f1e8e395..6af40e0c5423 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -2702,7 +2702,7 @@ usb_1: usb@a6f8800 {
 					<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3 0>;
 			interconnect-names = "usb-ddr", "apps-usb";
 
-			usb_1_dwc3: dwc3@a600000 {
+			usb_1_dwc3: usb@a600000 {
 				compatible = "snps,dwc3";
 				reg = <0 0x0a600000 0 0xe000>;
 				interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 40e8c11f23ab..5d2376a60950 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -3578,7 +3578,7 @@ usb_1: usb@a6f8800 {
 					<&gladiator_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>;
 			interconnect-names = "usb-ddr", "apps-usb";
 
-			usb_1_dwc3: dwc3@a600000 {
+			usb_1_dwc3: usb@a600000 {
 				compatible = "snps,dwc3";
 				reg = <0 0x0a600000 0 0xcd00>;
 				interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
@@ -3626,7 +3626,7 @@ usb_2: usb@a8f8800 {
 					<&gladiator_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_1 0>;
 			interconnect-names = "usb-ddr", "apps-usb";
 
-			usb_2_dwc3: dwc3@a800000 {
+			usb_2_dwc3: usb@a800000 {
 				compatible = "snps,dwc3";
 				reg = <0 0x0a800000 0 0xcd00>;
 				interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index f0a872e02686..638199f57708 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -918,7 +918,7 @@ usb_1: usb@a6f8800 {
 
 			resets = <&gcc GCC_USB30_PRIM_BCR>;
 
-			usb_1_dwc3: dwc3@a600000 {
+			usb_1_dwc3: usb@a600000 {
 				compatible = "snps,dwc3";
 				reg = <0 0x0a600000 0 0xcd00>;
 				interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH v4 02/10] arm64: dts: amlogic: meson-g12: Set FL-adj property value
  2020-12-10  9:17 ` [PATCH v4 02/10] arm64: dts: amlogic: meson-g12: Set FL-adj property value Serge Semin
@ 2020-12-11 19:06   ` Kevin Hilman
  0 siblings, 0 replies; 12+ messages in thread
From: Kevin Hilman @ 2020-12-11 19:06 UTC (permalink / raw)
  To: Serge Semin, Felipe Balbi, Krzysztof Kozlowski, Florian Fainelli,
	Rob Herring, Greg Kroah-Hartman, Neil Armstrong, Jerome Brunet,
	Martin Blumenstingl
  Cc: Serge Semin, Serge Semin, linux-usb, devicetree, linux-kernel,
	linux-arm-kernel, linux-amlogic

Serge Semin <Sergey.Semin@baikalelectronics.ru> writes:

> In accordance with the DWC USB3 bindings the property is supposed to have
> uint32 type. It's erroneous from the DT schema and driver points of view
> to declare it as boolean. As Neil suggested set it to 0x20 so not break
> the platform and to make the dtbs checker happy.
>
> Link: https://lore.kernel.org/linux-usb/20201010224121.12672-16-Sergey.Semin@baikalelectronics.ru/
> Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>

Queuing for fixes after adding:

Fixes: 9baf7d6be730 ("arm64: dts: meson: g12a: Add G12A USB nodes")

Thanks,

Kevin

^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2020-12-11 20:53 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-12-10  9:17 [PATCH RESEND v4 00/10] dt-bindings: usb: Harmonize xHCI/EHCI/OHCI/DWC3 nodes name Serge Semin
2020-12-10  9:17 ` [PATCH v4 01/10] arm: dts: keystone: Correct DWC USB3 compatible string Serge Semin
2020-12-10  9:17 ` [PATCH v4 02/10] arm64: dts: amlogic: meson-g12: Set FL-adj property value Serge Semin
2020-12-11 19:06   ` Kevin Hilman
2020-12-10  9:17 ` [PATCH v4 03/10] arc: dts: Harmonize EHCI/OHCI DT nodes name Serge Semin
2020-12-10  9:17 ` [PATCH v4 04/10] arm: dts: lpc18xx: " Serge Semin
2020-12-10  9:17 ` [PATCH v4 05/10] powerpc: dts: akebono: " Serge Semin
2020-12-10  9:17 ` [PATCH v4 06/10] arm: dts: keystone: Harmonize DWC USB3 " Serge Semin
2020-12-10  9:17 ` [PATCH v4 07/10] arm: dts: stih407-family: " Serge Semin
2020-12-10  9:17 ` [PATCH v4 08/10] arm64: dts: apm: " Serge Semin
2020-12-10  9:17 ` [PATCH v4 09/10] usb: dwc3: qcom: Detect DWC3 DT-nodes with "usb"-prefixed names Serge Semin
2020-12-10  9:17 ` [PATCH v4 10/10] arm64: dts: qcom: Harmonize DWC USB3 DT nodes name Serge Semin

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