aboutsummaryrefslogtreecommitdiff
path: root/Documentation
diff options
context:
space:
mode:
authorLinus Torvalds2023-06-29 15:22:19 -0700
committerLinus Torvalds2023-06-29 15:22:19 -0700
commite4c8d01865118ab148f77bdb54ec9c0c181d90a3 (patch)
tree07718f0f27beb7fda54163ecc9fb46638b4187a5 /Documentation
parenta9025a5f16ed610ea28a188cb0946cb71fafff17 (diff)
parent356fa4975950d48d12b6ee9f9050ad429db25852 (diff)
Merge tag 'soc-drivers-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann: "Nothing surprising in the SoC specific drivers, with the usual updates: - Added or improved SoC driver support for Tegra234, Exynos4121, RK3588, as well as multiple Mediatek and Qualcomm chips - SCMI firmware gains support for multiple SMC/HVC transport and version 3.2 of the protocol - Cleanups amd minor changes for the reset controller, memory controller, firmware and sram drivers - Minor changes to amd/xilinx, samsung, tegra, nxp, ti, qualcomm, amlogic and renesas SoC specific drivers" * tag 'soc-drivers-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (118 commits) dt-bindings: interrupt-controller: Convert Amlogic Meson GPIO interrupt controller binding MAINTAINERS: add PHY-related files to Amlogic SoC file list drivers: meson: secure-pwrc: always enable DMA domain tee: optee: Use kmemdup() to replace kmalloc + memcpy soc: qcom: geni-se: Do not bother about enable/disable of interrupts in secondary sequencer dt-bindings: sram: qcom,imem: document qdu1000 soc: qcom: icc-bwmon: Fix MSM8998 count unit dt-bindings: soc: qcom,rpmh-rsc: Require power-domains soc: qcom: socinfo: Add Soc ID for IPQ5300 dt-bindings: arm: qcom,ids: add SoC ID for IPQ5300 soc: qcom: Fix a IS_ERR() vs NULL bug in probe soc: qcom: socinfo: Add support for new fields in revision 19 soc: qcom: socinfo: Add support for new fields in revision 18 dt-bindings: firmware: scm: Add compatible for SDX75 soc: qcom: mdt_loader: Fix split image detection dt-bindings: memory-controllers: drop unneeded quotes soc: rockchip: dtpm: use C99 array init syntax firmware: tegra: bpmp: Add support for DRAM MRQ GSCs soc/tegra: pmc: Use devm_clk_notifier_register() soc/tegra: pmc: Simplify debugfs initialization ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/firmware/arm,scmi.yaml8
-rw-r--r--Documentation/devicetree/bindings/firmware/qcom,scm.yaml1
-rw-r--r--Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt38
-rw-r--r--Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml72
-rw-r--r--Documentation/devicetree/bindings/media/s5p-mfc.txt78
-rw-r--r--Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml184
-rw-r--r--Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml2
-rw-r--r--Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml2
-rw-r--r--Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml4
-rw-r--r--Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml4
-rw-r--r--Documentation/devicetree/bindings/reset/oxnas,reset.txt32
-rw-r--r--Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml1
-rw-r--r--Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml1
-rw-r--r--Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml4
-rw-r--r--Documentation/devicetree/bindings/soc/qcom/qcom,rpm-master-stats.yaml69
-rw-r--r--Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml2
-rw-r--r--Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml1
-rw-r--r--Documentation/devicetree/bindings/soc/rockchip/grf.yaml3
-rw-r--r--Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml5
-rw-r--r--Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml11
-rw-r--r--Documentation/devicetree/bindings/sram/qcom,imem.yaml2
-rw-r--r--Documentation/devicetree/bindings/sram/sram.yaml1
22 files changed, 369 insertions, 156 deletions
diff --git a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
index ffedbd839373..b138f3d23df8 100644
--- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
+++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
@@ -34,6 +34,10 @@ properties:
- description: SCMI compliant firmware with ARM SMC/HVC transport
items:
- const: arm,scmi-smc
+ - description: SCMI compliant firmware with ARM SMC/HVC transport
+ with shmem address(4KB-page, offset) as parameters
+ items:
+ - const: arm,scmi-smc-param
- description: SCMI compliant firmware with SCMI Virtio transport.
The virtio transport only supports a single device.
items:
@@ -299,7 +303,9 @@ else:
properties:
compatible:
contains:
- const: arm,scmi-smc
+ enum:
+ - arm,scmi-smc
+ - arm,scmi-smc-param
then:
required:
- arm,smc-id
diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
index 83381f3a1341..bdbee58a542b 100644
--- a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
+++ b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
@@ -51,6 +51,7 @@ properties:
- qcom,scm-sdm845
- qcom,scm-sdx55
- qcom,scm-sdx65
+ - qcom,scm-sdx75
- qcom,scm-sm6115
- qcom,scm-sm6125
- qcom,scm-sm6350
diff --git a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt
deleted file mode 100644
index bde63f8f090e..000000000000
--- a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt
+++ /dev/null
@@ -1,38 +0,0 @@
-Amlogic meson GPIO interrupt controller
-
-Meson SoCs contains an interrupt controller which is able to watch the SoC
-pads and generate an interrupt on edge or level. The controller is essentially
-a 256 pads to 8 GIC interrupt multiplexer, with a filter block to select edge
-or level and polarity. It does not expose all 256 mux inputs because the
-documentation shows that the upper part is not mapped to any pad. The actual
-number of interrupt exposed depends on the SoC.
-
-Required properties:
-
-- compatible : must have "amlogic,meson8-gpio-intc" and either
- "amlogic,meson8-gpio-intc" for meson8 SoCs (S802) or
- "amlogic,meson8b-gpio-intc" for meson8b SoCs (S805) or
- "amlogic,meson-gxbb-gpio-intc" for GXBB SoCs (S905) or
- "amlogic,meson-gxl-gpio-intc" for GXL SoCs (S905X, S912)
- "amlogic,meson-axg-gpio-intc" for AXG SoCs (A113D, A113X)
- "amlogic,meson-g12a-gpio-intc" for G12A SoCs (S905D2, S905X2, S905Y2)
- "amlogic,meson-sm1-gpio-intc" for SM1 SoCs (S905D3, S905X3, S905Y3)
- "amlogic,meson-a1-gpio-intc" for A1 SoCs (A113L)
- "amlogic,meson-s4-gpio-intc" for S4 SoCs (S802X2, S905Y4, S805X2G, S905W2)
-- reg : Specifies base physical address and size of the registers.
-- interrupt-controller : Identifies the node as an interrupt controller.
-- #interrupt-cells : Specifies the number of cells needed to encode an
- interrupt source. The value must be 2.
-- meson,channel-interrupts: Array with the 8 upstream hwirq numbers. These
- are the hwirqs used on the parent interrupt controller.
-
-Example:
-
-gpio_interrupt: interrupt-controller@9880 {
- compatible = "amlogic,meson-gxbb-gpio-intc",
- "amlogic,meson-gpio-intc";
- reg = <0x0 0x9880 0x0 0x10>;
- interrupt-controller;
- #interrupt-cells = <2>;
- meson,channel-interrupts = <64 65 66 67 68 69 70 71>;
-};
diff --git a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml
new file mode 100644
index 000000000000..e84e4f33b358
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/amlogic,meson-gpio-intc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic Meson GPIO interrupt controller
+
+maintainers:
+ - Heiner Kallweit <hkallweit1@gmail.com>
+
+description: |
+ Meson SoCs contains an interrupt controller which is able to watch the SoC
+ pads and generate an interrupt on edge or level. The controller is essentially
+ a 256 pads to 8 or 12 GIC interrupt multiplexer, with a filter block to select
+ edge or level and polarity. It does not expose all 256 mux inputs because the
+ documentation shows that the upper part is not mapped to any pad. The actual
+ number of interrupts exposed depends on the SoC.
+
+allOf:
+ - $ref: /schemas/interrupt-controller.yaml#
+
+properties:
+ compatible:
+ oneOf:
+ - const: amlogic,meson-gpio-intc
+ - items:
+ - enum:
+ - amlogic,meson8-gpio-intc
+ - amlogic,meson8b-gpio-intc
+ - amlogic,meson-gxbb-gpio-intc
+ - amlogic,meson-gxl-gpio-intc
+ - amlogic,meson-axg-gpio-intc
+ - amlogic,meson-g12a-gpio-intc
+ - amlogic,meson-sm1-gpio-intc
+ - amlogic,meson-a1-gpio-intc
+ - amlogic,meson-s4-gpio-intc
+ - const: amlogic,meson-gpio-intc
+
+ reg:
+ maxItems: 1
+
+ interrupt-controller: true
+
+ "#interrupt-cells":
+ const: 2
+
+ amlogic,channel-interrupts:
+ description: Array with the upstream hwirq numbers
+ minItems: 8
+ maxItems: 12
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+
+required:
+ - compatible
+ - reg
+ - interrupt-controller
+ - "#interrupt-cells"
+ - amlogic,channel-interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ interrupt-controller@9880 {
+ compatible = "amlogic,meson-gxbb-gpio-intc",
+ "amlogic,meson-gpio-intc";
+ reg = <0x9880 0x10>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
+ };
diff --git a/Documentation/devicetree/bindings/media/s5p-mfc.txt b/Documentation/devicetree/bindings/media/s5p-mfc.txt
index 8eb90c043d5d..e69de29bb2d1 100644
--- a/Documentation/devicetree/bindings/media/s5p-mfc.txt
+++ b/Documentation/devicetree/bindings/media/s5p-mfc.txt
@@ -1,78 +0,0 @@
-* Samsung Multi Format Codec (MFC)
-
-Multi Format Codec (MFC) is the IP present in Samsung SoCs which
-supports high resolution decoding and encoding functionalities.
-The MFC device driver is a v4l2 driver which can encode/decode
-video raw/elementary streams and has support for all popular
-video codecs.
-
-Required properties:
- - compatible : value should be either one among the following
- (a) "samsung,mfc-v5" for MFC v5 present in Exynos4 SoCs
- (b) "samsung,mfc-v6" for MFC v6 present in Exynos5 SoCs
- (c) "samsung,exynos3250-mfc", "samsung,mfc-v7" for MFC v7
- present in Exynos3250 SoC
- (d) "samsung,mfc-v7" for MFC v7 present in Exynos5420 SoC
- (e) "samsung,mfc-v8" for MFC v8 present in Exynos5800 SoC
- (f) "samsung,exynos5433-mfc" for MFC v8 present in Exynos5433 SoC
- (g) "samsung,mfc-v10" for MFC v10 present in Exynos7880 SoC
-
- - reg : Physical base address of the IP registers and length of memory
- mapped region.
-
- - interrupts : MFC interrupt number to the CPU.
- - clocks : from common clock binding: handle to mfc clock.
- - clock-names : from common clock binding: must contain "mfc",
- corresponding to entry in the clocks property.
-
-Optional properties:
- - power-domains : power-domain property defined with a phandle
- to respective power domain.
- - memory-region : from reserved memory binding: phandles to two reserved
- memory regions, first is for "left" mfc memory bus interfaces,
- second if for the "right" mfc memory bus, used when no SYSMMU
- support is available; used only by MFC v5 present in Exynos4 SoCs
-
-Obsolete properties:
- - samsung,mfc-r, samsung,mfc-l : support removed, please use memory-region
- property instead
-
-
-Example:
-SoC specific DT entry:
-
-mfc: codec@13400000 {
- compatible = "samsung,mfc-v5";
- reg = <0x13400000 0x10000>;
- interrupts = <0 94 0>;
- power-domains = <&pd_mfc>;
- clocks = <&clock 273>;
- clock-names = "mfc";
-};
-
-Reserved memory specific DT entry for given board (see reserved memory binding
-for more information):
-
-reserved-memory {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- mfc_left: region@51000000 {
- compatible = "shared-dma-pool";
- no-map;
- reg = <0x51000000 0x800000>;
- };
-
- mfc_right: region@43000000 {
- compatible = "shared-dma-pool";
- no-map;
- reg = <0x43000000 0x800000>;
- };
-};
-
-Board specific DT entry:
-
-codec@13400000 {
- memory-region = <&mfc_left>, <&mfc_right>;
-};
diff --git a/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml b/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
new file mode 100644
index 000000000000..084b44582a43
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
@@ -0,0 +1,184 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/samsung,s5p-mfc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos Multi Format Codec (MFC)
+
+maintainers:
+ - Marek Szyprowski <m.szyprowski@samsung.com>
+ - Aakarsh Jain <aakarsh.jain@samsung.com>
+
+description:
+ Multi Format Codec (MFC) is the IP present in Samsung SoCs which
+ supports high resolution decoding and encoding functionalities.
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - samsung,exynos5433-mfc # Exynos5433
+ - samsung,mfc-v5 # Exynos4
+ - samsung,mfc-v6 # Exynos5
+ - samsung,mfc-v7 # Exynos5420
+ - samsung,mfc-v8 # Exynos5800
+ - samsung,mfc-v10 # Exynos7880
+ - items:
+ - enum:
+ - samsung,exynos3250-mfc # Exynos3250
+ - const: samsung,mfc-v7 # Fall back for Exynos3250
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 3
+
+ clock-names:
+ minItems: 1
+ maxItems: 3
+
+ interrupts:
+ maxItems: 1
+
+ iommus:
+ minItems: 1
+ maxItems: 2
+
+ iommu-names:
+ minItems: 1
+ maxItems: 2
+
+ power-domains:
+ maxItems: 1
+
+ memory-region:
+ minItems: 1
+ maxItems: 2
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - interrupts
+
+additionalProperties: false
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynos3250-mfc
+ then:
+ properties:
+ clocks:
+ maxItems: 2
+ clock-names:
+ items:
+ - const: mfc
+ - const: sclk_mfc
+ iommus:
+ maxItems: 1
+ iommus-names: false
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynos5433-mfc
+ then:
+ properties:
+ clocks:
+ maxItems: 3
+ clock-names:
+ items:
+ - const: pclk
+ - const: aclk
+ - const: aclk_xiu
+ iommus:
+ maxItems: 2
+ iommus-names:
+ items:
+ - const: left
+ - const: right
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,mfc-v5
+ then:
+ properties:
+ clocks:
+ maxItems: 2
+ clock-names:
+ items:
+ - const: mfc
+ - const: sclk_mfc
+ iommus:
+ maxItems: 2
+ iommus-names:
+ items:
+ - const: left
+ - const: right
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,mfc-v6
+ - samsung,mfc-v8
+ then:
+ properties:
+ clocks:
+ maxItems: 1
+ clock-names:
+ items:
+ - const: mfc
+ iommus:
+ maxItems: 2
+ iommus-names:
+ items:
+ - const: left
+ - const: right
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,mfc-v7
+ then:
+ properties:
+ clocks:
+ minItems: 1
+ maxItems: 2
+ iommus:
+ minItems: 1
+ maxItems: 2
+
+examples:
+ - |
+ #include <dt-bindings/clock/exynos4.h>
+ #include <dt-bindings/clock/exynos-audss-clk.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ codec@13400000 {
+ compatible = "samsung,mfc-v5";
+ reg = <0x13400000 0x10000>;
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&pd_mfc>;
+ clocks = <&clock CLK_MFC>, <&clock CLK_SCLK_MFC>;
+ clock-names = "mfc", "sclk_mfc";
+ iommus = <&sysmmu_mfc_l>, <&sysmmu_mfc_r>;
+ iommu-names = "left", "right";
+ };
diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml
index 2fa44951cfde..f54e553e6c0e 100644
--- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml
@@ -165,7 +165,7 @@ patternProperties:
const: 0
lpddr2:
- $ref: "ddr/jedec,lpddr2.yaml#"
+ $ref: ddr/jedec,lpddr2.yaml#
type: object
patternProperties:
diff --git a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml
index bc9406929f6c..b049837ee669 100644
--- a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml
@@ -129,7 +129,7 @@ patternProperties:
The child device node represents the device connected to the GPMC
bus. The device can be a NAND chip, SRAM device, NOR device
or an ASIC.
- $ref: "ti,gpmc-child.yaml"
+ $ref: ti,gpmc-child.yaml
required:
diff --git a/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml b/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml
index 26f2b887cfc1..a9f78344efdb 100644
--- a/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml
@@ -26,6 +26,10 @@ properties:
- const: mediatek,mt2701-mipi-tx
- items:
- enum:
+ - mediatek,mt6795-mipi-tx
+ - const: mediatek,mt8173-mipi-tx
+ - items:
+ - enum:
- mediatek,mt8365-mipi-tx
- const: mediatek,mt8183-mipi-tx
- const: mediatek,mt2701-mipi-tx
diff --git a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
index 0088bc8e7c54..153e146df7d4 100644
--- a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
+++ b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
@@ -22,7 +22,9 @@ properties:
- mediatek,mt8173-disp-pwm
- mediatek,mt8183-disp-pwm
- items:
- - const: mediatek,mt8167-disp-pwm
+ - enum:
+ - mediatek,mt6795-disp-pwm
+ - mediatek,mt8167-disp-pwm
- const: mediatek,mt8173-disp-pwm
- items:
- enum:
diff --git a/Documentation/devicetree/bindings/reset/oxnas,reset.txt b/Documentation/devicetree/bindings/reset/oxnas,reset.txt
deleted file mode 100644
index d27ccb5d04fc..000000000000
--- a/Documentation/devicetree/bindings/reset/oxnas,reset.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-Oxford Semiconductor OXNAS SoC Family RESET Controller
-================================================
-
-Please also refer to reset.txt in this directory for common reset
-controller binding usage.
-
-Required properties:
-- compatible: For OX810SE, should be "oxsemi,ox810se-reset"
- For OX820, should be "oxsemi,ox820-reset"
-- #reset-cells: 1, see below
-
-Parent node should have the following properties :
-- compatible: For OX810SE, should be :
- "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd"
- For OX820, should be :
- "oxsemi,ox820-sys-ctrl", "syscon", "simple-mfd"
-
-Reset indices are in dt-bindings include files :
-- For OX810SE: include/dt-bindings/reset/oxsemi,ox810se.h
-- For OX820: include/dt-bindings/reset/oxsemi,ox820.h
-
-example:
-
-sys: sys-ctrl@000000 {
- compatible = "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd";
- reg = <0x000000 0x100000>;
-
- reset: reset-controller {
- compatible = "oxsemi,ox810se-reset";
- #reset-cells = <1>;
- };
-};
diff --git a/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml b/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml
index 3fefd634bc69..a06ac2177444 100644
--- a/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml
+++ b/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml
@@ -33,6 +33,7 @@ properties:
- mediatek,mt2701-pwrap
- mediatek,mt6765-pwrap
- mediatek,mt6779-pwrap
+ - mediatek,mt6795-pwrap
- mediatek,mt6797-pwrap
- mediatek,mt6873-pwrap
- mediatek,mt7622-pwrap
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml
index 798f15588ee2..9dc8e48c8af4 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml
@@ -26,6 +26,7 @@ properties:
items:
- enum:
- qcom,qdu1000-aoss-qmp
+ - qcom,sa8775p-aoss-qmp
- qcom,sc7180-aoss-qmp
- qcom,sc7280-aoss-qmp
- qcom,sc8180x-aoss-qmp
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
index 14dd29471c80..f2c5ec7e6437 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
@@ -55,9 +55,10 @@ additionalProperties: false
examples:
- |
eud@88e0000 {
- compatible = "qcom,sc7280-eud","qcom,eud";
+ compatible = "qcom,sc7280-eud", "qcom,eud";
reg = <0x88e0000 0x2000>,
<0x88e2000 0x1000>;
+
ports {
#address-cells = <1>;
#size-cells = <0>;
@@ -67,6 +68,7 @@ examples:
remote-endpoint = <&usb2_role_switch>;
};
};
+
port@1 {
reg = <1>;
eud_con: endpoint {
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,rpm-master-stats.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,rpm-master-stats.yaml
new file mode 100644
index 000000000000..031800985b5e
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,rpm-master-stats.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/qcom/qcom,rpm-master-stats.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. (QTI) RPM Master Stats
+
+maintainers:
+ - Konrad Dybcio <konrad.dybcio@linaro.org>
+
+description: |
+ The Qualcomm RPM (Resource Power Manager) architecture includes a concept
+ of "RPM Masters". They can be thought of as "the local gang leaders", usually
+ spanning a single subsystem (e.g. APSS, ADSP, CDSP). All of the RPM decisions
+ (particularly around entering hardware-driven low power modes: XO shutdown
+ and total system-wide power collapse) are first made at Master-level, and
+ only then aggregated for the entire system.
+
+ The Master Stats provide a few useful bits that can be used to assess whether
+ our device has entered the desired low-power mode, how long it took to do so,
+ the duration of that residence, how long it took to come back online,
+ how many times a given sleep state was entered and which cores are actively
+ voting for staying awake.
+
+ This scheme has been used on various SoCs in the 2013-2023 era, with some
+ newer or higher-end designs providing this information through an SMEM query.
+
+properties:
+ compatible:
+ const: qcom,rpm-master-stats
+
+ qcom,rpm-msg-ram:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ description: Phandle to an RPM MSG RAM slice containing the master stats
+ minItems: 1
+ maxItems: 5
+
+ qcom,master-names:
+ $ref: /schemas/types.yaml#/definitions/string-array
+ description:
+ The name of the RPM Master which owns the MSG RAM slice where this
+ instance of Master Stats resides
+ minItems: 1
+ maxItems: 5
+
+required:
+ - compatible
+ - qcom,rpm-msg-ram
+ - qcom,master-names
+
+additionalProperties: false
+
+examples:
+ - |
+ stats {
+ compatible = "qcom,rpm-master-stats";
+ qcom,rpm-msg-ram = <&apss_master_stats>,
+ <&mpss_master_stats>,
+ <&adsp_master_stats>,
+ <&cdsp_master_stats>,
+ <&tz_master_stats>;
+ qcom,master-names = "APSS",
+ "MPSS",
+ "ADSP",
+ "CDSP",
+ "TZ";
+ };
+...
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml
index a4046ba60846..af632d0e0355 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml
@@ -124,6 +124,7 @@ required:
- qcom,tcs-offset
- reg
- reg-names
+ - power-domains
additionalProperties: false
@@ -179,6 +180,7 @@ examples:
<SLEEP_TCS 1>,
<WAKE_TCS 1>,
<CONTROL_TCS 0>;
+ power-domains = <&CLUSTER_PD>;
};
- |
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml
index ea86569a40d3..65c02a7fef80 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml
@@ -81,6 +81,7 @@ if:
contains:
enum:
- qcom,rpm-apq8084
+ - qcom,rpm-msm8226
- qcom,rpm-msm8916
- qcom,rpm-msm8936
- qcom,rpm-msm8974
diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
index c0e247975a89..e4fa6a07b4fa 100644
--- a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
+++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
@@ -24,6 +24,7 @@ properties:
- rockchip,rk3588-bigcore1-grf
- rockchip,rk3588-ioc
- rockchip,rk3588-php-grf
+ - rockchip,rk3588-pipe-phy-grf
- rockchip,rk3588-sys-grf
- rockchip,rk3588-pcie3-phy-grf
- rockchip,rk3588-pcie3-pipe-grf
@@ -52,6 +53,7 @@ properties:
- rockchip,rk3399-pmugrf
- rockchip,rk3568-grf
- rockchip,rk3568-pmugrf
+ - rockchip,rk3588-usb2phy-grf
- rockchip,rv1108-grf
- rockchip,rv1108-pmugrf
- rockchip,rv1126-grf
@@ -199,6 +201,7 @@ allOf:
- rockchip,rk3308-usb2phy-grf
- rockchip,rk3328-usb2phy-grf
- rockchip,rk3399-grf
+ - rockchip,rk3588-usb2phy-grf
- rockchip,rv1108-grf
then:
diff --git a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
index 5d8d9497f18e..e1d716df5dfa 100644
--- a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
+++ b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml
@@ -17,6 +17,7 @@ select:
enum:
- samsung,exynos3250-pmu
- samsung,exynos4210-pmu
+ - samsung,exynos4212-pmu
- samsung,exynos4412-pmu
- samsung,exynos5250-pmu
- samsung,exynos5260-pmu
@@ -36,6 +37,7 @@ properties:
- enum:
- samsung,exynos3250-pmu
- samsung,exynos4210-pmu
+ - samsung,exynos4212-pmu
- samsung,exynos4412-pmu
- samsung,exynos5250-pmu
- samsung,exynos5260-pmu
@@ -50,6 +52,7 @@ properties:
- enum:
- samsung,exynos3250-pmu
- samsung,exynos4210-pmu
+ - samsung,exynos4212-pmu
- samsung,exynos4412-pmu
- samsung,exynos5250-pmu
- samsung,exynos5420-pmu
@@ -125,6 +128,7 @@ allOf:
enum:
- samsung,exynos3250-pmu
- samsung,exynos4210-pmu
+ - samsung,exynos4212-pmu
- samsung,exynos4412-pmu
- samsung,exynos5250-pmu
- samsung,exynos5410-pmu
@@ -143,6 +147,7 @@ allOf:
enum:
- samsung,exynos3250-pmu
- samsung,exynos4210-pmu
+ - samsung,exynos4212-pmu
- samsung,exynos4412-pmu
- samsung,exynos5250-pmu
- samsung,exynos5420-pmu
diff --git a/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml b/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
index 1a36dd977366..ac99883a3f29 100644
--- a/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
+++ b/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
@@ -18,9 +18,14 @@ allOf:
properties:
compatible:
- enum:
- - mediatek,mt6873-spmi
- - mediatek,mt8195-spmi
+ oneOf:
+ - enum:
+ - mediatek,mt6873-spmi
+ - mediatek,mt8195-spmi
+ - items:
+ - enum:
+ - mediatek,mt8186-spmi
+ - const: mediatek,mt8195-spmi
reg:
maxItems: 2
diff --git a/Documentation/devicetree/bindings/sram/qcom,imem.yaml b/Documentation/devicetree/bindings/sram/qcom,imem.yaml
index 0548e8e0d30b..8025a852bc9c 100644
--- a/Documentation/devicetree/bindings/sram/qcom,imem.yaml
+++ b/Documentation/devicetree/bindings/sram/qcom,imem.yaml
@@ -18,8 +18,10 @@ properties:
items:
- enum:
- qcom,apq8064-imem
+ - qcom,msm8226-imem
- qcom,msm8974-imem
- qcom,qcs404-imem
+ - qcom,qdu1000-imem
- qcom,sc7180-imem
- qcom,sc7280-imem
- qcom,sdm630-imem
diff --git a/Documentation/devicetree/bindings/sram/sram.yaml b/Documentation/devicetree/bindings/sram/sram.yaml
index 993430be355b..0922d1f71ba8 100644
--- a/Documentation/devicetree/bindings/sram/sram.yaml
+++ b/Documentation/devicetree/bindings/sram/sram.yaml
@@ -94,6 +94,7 @@ patternProperties:
- samsung,exynos4210-sysram
- samsung,exynos4210-sysram-ns
- socionext,milbeaut-smp-sram
+ - stericsson,u8500-esram
reg:
description: