From 5c8f9a05336cf5cadbd57ad461621b386aadb762 Mon Sep 17 00:00:00 2001 From: Alexander Shiyan Date: Thu, 30 Jan 2025 08:38:49 +0300 Subject: [PATCH 1/9] arm64: dts: rockchip: Fix broken tsadc pinctrl names for rk3588 The tsadc driver does not handle pinctrl "gpio" and "otpout". Let's use the correct pinctrl names "default" and "sleep". Additionally, Alexey Charkov's testing [1] has established that it is necessary for pinctrl state to reference the &tsadc_shut_org configuration rather than &tsadc_shut for the driver to function correctly. [1] https://lkml.org/lkml/2025/1/24/966 Fixes: 32641b8ab1a5 ("arm64: dts: rockchip: add rk3588 thermal sensor") Cc: stable@vger.kernel.org Reviewed-by: Dragan Simic Signed-off-by: Alexander Shiyan Link: https://lore.kernel.org/r/20250130053849.4902-1-eagle.alexander923@gmail.com Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi index 8cfa30837ce7..978de506d434 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi @@ -2668,9 +2668,9 @@ rockchip,hw-tshut-temp = <120000>; rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */ rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */ - pinctrl-0 = <&tsadc_gpio_func>; - pinctrl-1 = <&tsadc_shut>; - pinctrl-names = "gpio", "otpout"; + pinctrl-0 = <&tsadc_shut_org>; + pinctrl-1 = <&tsadc_gpio_func>; + pinctrl-names = "default", "sleep"; #thermal-sensor-cells = <1>; status = "disabled"; }; From a6a7cba17c544fb95d5a29ab9d9ed4503029cb29 Mon Sep 17 00:00:00 2001 From: Tianling Shen Date: Sun, 19 Jan 2025 17:11:54 +0800 Subject: [PATCH 2/9] arm64: dts: rockchip: change eth phy mode to rgmii-id for orangepi r1 plus lts In general the delay should be added by the PHY instead of the MAC, and this improves network stability on some boards which seem to need different delay. Fixes: 387b3bbac5ea ("arm64: dts: rockchip: Add Xunlong OrangePi R1 Plus LTS") Cc: stable@vger.kernel.org # 6.6+ Signed-off-by: Tianling Shen Link: https://lore.kernel.org/r/20250119091154.1110762-1-cnsztl@gmail.com Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts | 3 +-- arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts | 1 + arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi | 1 - 3 files changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts index 67c246ad8b8c..ec2ce894da1f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts @@ -17,8 +17,7 @@ &gmac2io { phy-handle = <&yt8531c>; - tx_delay = <0x19>; - rx_delay = <0x05>; + phy-mode = "rgmii-id"; status = "okay"; mdio { diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts index 324a8e951f7e..846b931e16d2 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts @@ -15,6 +15,7 @@ &gmac2io { phy-handle = <&rtl8211e>; + phy-mode = "rgmii"; tx_delay = <0x24>; rx_delay = <0x18>; status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi index 4f193704e5dc..09508e324a28 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi @@ -109,7 +109,6 @@ assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>; assigned-clock-parents = <&gmac_clk>, <&gmac_clk>; clock_in_out = "input"; - phy-mode = "rgmii"; phy-supply = <&vcc_io>; pinctrl-0 = <&rgmiim1_pins>; pinctrl-names = "default"; From 4eee627ea59304cdd66c5d4194ef13486a6c44fc Mon Sep 17 00:00:00 2001 From: Lukasz Czechowski Date: Tue, 21 Jan 2025 13:56:03 +0100 Subject: [PATCH 3/9] arm64: dts: rockchip: Move uart5 pin configuration to px30 ringneck SoM In the PX30-uQ7 (Ringneck) SoM, the hardware CTS and RTS pins for uart5 cannot be used for the UART CTS/RTS, because they are already allocated for different purposes. CTS pin is routed to SUS_S3# signal, while RTS pin is used internally and is not available on Q7 connector. Move definition of the pinctrl-0 property from px30-ringneck-haikou.dts to px30-ringneck.dtsi. This commit is a dependency to next commit in the patch series, that disables DMA for uart5. Cc: stable@vger.kernel.org Reviewed-by: Quentin Schulz Signed-off-by: Lukasz Czechowski Link: https://lore.kernel.org/r/20250121125604.3115235-2-lukasz.czechowski@thaumatec.com Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts | 1 - arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi | 4 ++++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts b/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts index e4517f47d519..eb9470a00e54 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts @@ -226,7 +226,6 @@ }; &uart5 { - pinctrl-0 = <&uart5_xfer>; rts-gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi index ae050cc6cd05..2c87005c89bd 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi @@ -396,6 +396,10 @@ status = "okay"; }; +&uart5 { + pinctrl-0 = <&uart5_xfer>; +}; + /* Mule UCAN */ &usb_host0_ehci { status = "okay"; From 5ae4dca718eacd0a56173a687a3736eb7e627c77 Mon Sep 17 00:00:00 2001 From: Lukasz Czechowski Date: Tue, 21 Jan 2025 13:56:04 +0100 Subject: [PATCH 4/9] arm64: dts: rockchip: Disable DMA for uart5 on px30-ringneck MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit UART controllers without flow control seem to behave unstable in case DMA is enabled. The issues were indicated in the message: https://lore.kernel.org/linux-arm-kernel/CAMdYzYpXtMocCtCpZLU_xuWmOp2Ja_v0Aj0e6YFNRA-yV7u14g@mail.gmail.com/ In case of PX30-uQ7 Ringneck SoM, it was noticed that after couple of hours of UART communication, the CPU stall was occurring, leading to the system becoming unresponsive. After disabling the DMA, extensive UART communication tests for up to two weeks were performed, and no issues were further observed. The flow control pins for uart5 are not available on PX30-uQ7 Ringneck, as configured by pinctrl-0, so the DMA nodes were removed on SoM dtsi. Cc: stable@vger.kernel.org Fixes: c484cf93f61b ("arm64: dts: rockchip: add PX30-µQ7 (Ringneck) SoM with Haikou baseboard") Reviewed-by: Quentin Schulz Signed-off-by: Lukasz Czechowski Link: https://lore.kernel.org/r/20250121125604.3115235-3-lukasz.czechowski@thaumatec.com Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi index 2c87005c89bd..e80412abec08 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi @@ -397,6 +397,8 @@ }; &uart5 { + /delete-property/ dmas; + /delete-property/ dma-names; pinctrl-0 = <&uart5_xfer>; }; From 2f9eb5262e63396a315c7da34a6c80c5d335df9f Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Thu, 16 Jan 2025 15:36:31 +0100 Subject: [PATCH 5/9] arm64: dts: rockchip: fix fixed-regulator renames on rk3399-gru devices rk3399-gru chromebooks have a regulator chains where one named regulator supplies multiple regulators pp900-usb pp900_pcie that supply the named peripherals. The dtsi used somewhat creative structure to describe that in creating the base node 3 times with different phandles and describing the EC dependency in a comment. This didn't register in the recent regulator-node renaming, as the additional nodes were empty, so adapt the missing node names for now. Fixes: 5c96e6330197 ("arm64: dts: rockchip: adapt regulator nodenames to preferred form") Tested-by: Vicente Bergas Signed-off-by: Heiko Stuebner Link: https://lore.kernel.org/r/20250116143631.3650469-1-heiko@sntech.de --- .../dts/rockchip/rk3399-gru-chromebook.dtsi | 8 +++---- .../boot/dts/rockchip/rk3399-gru-scarlet.dtsi | 6 ++--- arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi | 22 +++++++++---------- 3 files changed, 18 insertions(+), 18 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi index 988e6ca32fac..a9ea4b0daa04 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi @@ -22,11 +22,11 @@ }; /* EC turns on w/ pp900_usb_en */ - pp900_usb: pp900-ap { + pp900_usb: regulator-pp900-ap { }; /* EC turns on w/ pp900_pcie_en */ - pp900_pcie: pp900-ap { + pp900_pcie: regulator-pp900-ap { }; pp3000: regulator-pp3000 { @@ -126,7 +126,7 @@ }; /* Always on; plain and simple */ - pp3000_ap: pp3000_emmc: pp3000 { + pp3000_ap: pp3000_emmc: regulator-pp3000 { }; pp1500_ap_io: regulator-pp1500-ap-io { @@ -160,7 +160,7 @@ }; /* EC turns on w/ pp3300_usb_en_l */ - pp3300_usb: pp3300 { + pp3300_usb: regulator-pp3300 { }; /* gpio is shared with pp1800_pcie and pinctrl is set there */ diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi index 19b23b438965..5e068377a0a2 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi @@ -92,7 +92,7 @@ }; /* EC turns on pp1800_s3_en */ - pp1800_s3: pp1800 { + pp1800_s3: regulator-pp1800 { }; /* pp3300 children, sorted by name */ @@ -109,11 +109,11 @@ }; /* EC turns on pp3300_s0_en */ - pp3300_s0: pp3300 { + pp3300_s0: regulator-pp3300 { }; /* EC turns on pp3300_s3_en */ - pp3300_s3: pp3300 { + pp3300_s3: regulator-pp3300 { }; /* diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi index 6d9e60b01225..7eca1da78cff 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi @@ -189,39 +189,39 @@ }; /* EC turns on w/ pp900_ddrpll_en */ - pp900_ddrpll: pp900-ap { + pp900_ddrpll: regulator-pp900-ap { }; /* EC turns on w/ pp900_pll_en */ - pp900_pll: pp900-ap { + pp900_pll: regulator-pp900-ap { }; /* EC turns on w/ pp900_pmu_en */ - pp900_pmu: pp900-ap { + pp900_pmu: regulator-pp900-ap { }; /* EC turns on w/ pp1800_s0_en_l */ - pp1800_ap_io: pp1800_emmc: pp1800_nfc: pp1800_s0: pp1800 { + pp1800_ap_io: pp1800_emmc: pp1800_nfc: pp1800_s0: regulator-pp1800 { }; /* EC turns on w/ pp1800_avdd_en_l */ - pp1800_avdd: pp1800 { + pp1800_avdd: regulator-pp1800 { }; /* EC turns on w/ pp1800_lid_en_l */ - pp1800_lid: pp1800_mic: pp1800 { + pp1800_lid: pp1800_mic: regulator-pp1800 { }; /* EC turns on w/ lpddr_pwr_en */ - pp1800_lpddr: pp1800 { + pp1800_lpddr: regulator-pp1800 { }; /* EC turns on w/ pp1800_pmu_en_l */ - pp1800_pmu: pp1800 { + pp1800_pmu: regulator-pp1800 { }; /* EC turns on w/ pp1800_usb_en_l */ - pp1800_usb: pp1800 { + pp1800_usb: regulator-pp1800 { }; pp3000_sd_slot: regulator-pp3000-sd-slot { @@ -259,11 +259,11 @@ }; /* EC turns on w/ pp3300_trackpad_en_l */ - pp3300_trackpad: pp3300-trackpad { + pp3300_trackpad: regulator-pp3300-trackpad { }; /* EC turns on w/ usb_a_en */ - pp5000_usb_a_vbus: pp5000 { + pp5000_usb_a_vbus: regulator-pp5000 { }; ap_rtc_clk: ap-rtc-clk { From a1d939055a22be06d8c12bf53afb258b9d38575f Mon Sep 17 00:00:00 2001 From: Andy Yan Date: Mon, 13 Jan 2025 18:47:34 +0800 Subject: [PATCH 6/9] arm64: dts: rockchip: Fix lcdpwr_en pin for Cool Pi GenBook According to the schematic, the lcdpwr_en pin is GPIO0_C4, not GPIO1_C4. Fixes: 4a8c1161b843 ("arm64: dts: rockchip: Add support for rk3588 based Cool Pi CM5 GenBook") Signed-off-by: Andy Yan Link: https://lore.kernel.org/r/20250113104825.2390427-1-andyshrk@163.com Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts index 92f0ed83c990..bc6b43a77153 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts @@ -113,7 +113,7 @@ compatible = "regulator-fixed"; regulator-name = "vcc3v3_lcd"; enable-active-high; - gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; + gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&lcdpwr_en>; vin-supply = <&vcc3v3_sys>; @@ -241,7 +241,7 @@ &pinctrl { lcd { lcdpwr_en: lcdpwr-en { - rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; + rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; }; bl_en: bl-en { From b921f66ccf5e8cf1b8a5052b35ceda454f19f5dd Mon Sep 17 00:00:00 2001 From: "Rob Herring (Arm)" Date: Mon, 3 Feb 2025 15:30:56 -0600 Subject: [PATCH 7/9] dt-bindings: rockchip: pmu: Ensure all properties are defined Device specific schemas should not allow undefined properties which is what 'additionalProperties: true' allows. Add the missing child nodes and fix this constraint. Signed-off-by: Rob Herring (Arm) Link: https://lore.kernel.org/r/20250203213056.13827-1-robh@kernel.org Signed-off-by: Heiko Stuebner --- Documentation/devicetree/bindings/arm/rockchip/pmu.yaml | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml b/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml index 932f981265cc..52016a141227 100644 --- a/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml @@ -53,11 +53,17 @@ properties: reg: maxItems: 1 + power-controller: + type: object + + reboot-mode: + type: object + required: - compatible - reg -additionalProperties: true +additionalProperties: false examples: - | From 7d1163fc08936fcb5cf5d9daf366c322c3b4e882 Mon Sep 17 00:00:00 2001 From: Niklas Cassel Date: Fri, 7 Feb 2025 15:39:01 +0100 Subject: [PATCH 8/9] arm64: dts: rockchip: disable IOMMU when running rk3588 in PCIe endpoint mode Commit da92d3dfc871 ("arm64: dts: rockchip: enable the mmu600_pcie IOMMU on the rk3588 SoC") enabled the mmu600_pcie IOMMU, both in the normal case (when all PCIe controllers are running in Root Complex mode) and in the case when running the pcie3x4 PCIe controller in Endpoint mode. There have been no issues detected when running the PCIe controllers in Root Complex mode. During PCI probe time, we will add a SID to the IOMMU for each PCI device enumerated on the bus, including the root port itself. However, when running the pcie3x4 PCIe controller in Endpoint mode, we will only add a single SID to the IOMMU (the SID specified in the iommus DT property). The enablement of IOMMU in endpoint mode was verified on setup with two Rock 5b:s, where the BDF of the Root Complex has BDF (00:00.0). A Root Complex sending a TLP to the Endpoint will have Requester ID set to the BDF of the initiator. On the EP side, the Requester ID will then be used as the SID. This works fine if the Root Complex has a BDF that matches the iommus DT property, however, if the Root Complex has any other BDF, we will see something like: arm-smmu-v3 fc900000.iommu: event: C_BAD_STREAMID client: (unassigned sid) sid: 0x1600 ssid: 0x0 on the endpoint side. For PCIe controllers running in endpoint mode that always uses the incoming Requester ID as the SID, the iommus DT property simply isn't a viable solution. (Neither is iommu-map a viable solution, as there is no enumeration done on the endpoint side.) Thus, partly revert commit da92d3dfc871 ("arm64: dts: rockchip: enable the mmu600_pcie IOMMU on the rk3588 SoC") by disabling the PCI IOMMU when running the pcie3x4 PCIe controller in Endpoint mode. Since the PCI IOMMU is working as expected in the normal case, keep it enabled when running all PCIe controllers in Root Complex mode. Fixes: da92d3dfc871 ("arm64: dts: rockchip: enable the mmu600_pcie IOMMU on the rk3588 SoC") Signed-off-by: Niklas Cassel Acked-by: Robin Murphy Link: https://lore.kernel.org/r/20250207143900.2047949-2-cassel@kernel.org Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi | 1 - arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso | 4 ++++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi index 4a950907ea6f..840b638af1c2 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi @@ -213,7 +213,6 @@ interrupt-names = "sys", "pmc", "msg", "legacy", "err", "dma0", "dma1", "dma2", "dma3"; max-link-speed = <3>; - iommus = <&mmu600_pcie 0x0000>; num-lanes = <4>; phys = <&pcie30phy>; phy-names = "pcie-phy"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso index 672d748fcc67..f229cb49da68 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso @@ -23,3 +23,7 @@ vpcie3v3-supply = <&vcc3v3_pcie30>; status = "okay"; }; + +&mmu600_pcie { + status = "disabled"; +}; From 8546cfd08aa4b982acd2357403a1f15495d622ec Mon Sep 17 00:00:00 2001 From: Patrick Wildt Date: Mon, 10 Feb 2025 22:37:29 +0100 Subject: [PATCH 9/9] arm64: dts: rockchip: adjust SMMU interrupt type on rk3588 The SMMU architecture requires wired interrupts to be edge triggered, which does not align with the DT description for the RK3588. This leads to interrupt storms, as the SMMU continues to hold the pin high and only pulls it down for a short amount when issuing an IRQ. Update the DT description to be in line with the spec and perceived reality. Signed-off-by: Patrick Wildt Fixes: cd81d3a0695c ("arm64: dts: rockchip: add rk3588 pcie and php IOMMUs") Reviewed-by: Niklas Cassel Link: https://lore.kernel.org/r/Z6pxme2Chmf3d3uK@windev.fritz.box Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi index 978de506d434..c3abdfb04f8f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi @@ -549,10 +549,10 @@ mmu600_pcie: iommu@fc900000 { compatible = "arm,smmu-v3"; reg = <0x0 0xfc900000 0x0 0x200000>; - interrupts = , - , - , - ; + interrupts = , + , + , + ; interrupt-names = "eventq", "gerror", "priq", "cmdq-sync"; #iommu-cells = <1>; }; @@ -560,10 +560,10 @@ mmu600_php: iommu@fcb00000 { compatible = "arm,smmu-v3"; reg = <0x0 0xfcb00000 0x0 0x200000>; - interrupts = , - , - , - ; + interrupts = , + , + , + ; interrupt-names = "eventq", "gerror", "priq", "cmdq-sync"; #iommu-cells = <1>; status = "disabled";