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/kernel/linux/linux-6.6/Documentation/process/
Dmaintainer-soc.rst61 Devicetree ABI Stability
65 document the ABI between the devicetree and the kernel.
66 Please read Documentation/devicetree/bindings/ABI.rst.
68 If changes are being made to a devicetree that are incompatible with old
69 kernels, the devicetree patch should not be applied until the driver is, or an
78 A common problem is synchronizing changes between device drivers and devicetree
83 corresponding change to the devicetree binding description, to ensure they are
84 in fact compatible. This means that the devicetree branch can end up causing
85 warnings in the "make dtbs_check" step. If a devicetree change depends on
95 * Use literal values in the devicetree file in place of macros even when a
[all …]
/kernel/linux/linux-6.6/Documentation/riscv/
Dboot.rst27 * ``$a1`` to contain the address of the devicetree in memory.
41 as per the devicetree specification and/or the UEFI specification.
53 The firmware can pass either a devicetree or ACPI tables to the RISC-V kernel.
55 The devicetree is either passed directly to the kernel from the previous stage
60 this case, a tiny devicetree is still created by the EFI stub. Please refer to
61 "EFI stub and devicetree" section below for details about this devicetree.
86 The UEFI firmware must parse the subnodes of the ``/reserved-memory`` devicetree
87 node and abide by the devicetree specification to convert the attributes of
89 (refer to section "3.5.4 /reserved-memory and UEFI" of the devicetree
100 - ``boot-hartid`` devicetree subnode (**deprecated**).
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/
Dsubmitting-patches.rst4 Submitting Devicetree (DT) binding patches
28 See Documentation/devicetree/bindings/writing-schema.rst for more details
34 4) Submit the entire series to the devicetree mailinglist at
36 devicetree@vger.kernel.org
46 in Documentation/devicetree/bindings. This rule applies even if
74 the devicetree maintainers for guidance. This will help them prioritize
78 binding, and it hasn't received an Acked-by from the devicetree
82 getting a devicetree maintainer to review it is required.
90 0) Please see Documentation/devicetree/bindings/ABI.rst for details
91 regarding devicetree ABI.
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mmc/
Dsdhci-st.txt4 Documentation/devicetree/bindings/mmc/mmc.txt and the properties
14 See: Documentation/devicetree/bindings/resource-names.txt
16 See: Documentation/devicetree/bindings/clock/clock-bindings.txt
23 See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
36 See: Documentation/devicetree/bindings/mmc/mmc.txt.
39 See: Documentation/devicetree/bindings/mmc/mmc.txt.
43 See: Documentation/devicetree/bindings/mmc/mmc.txt.
46 See: Documentation/devicetree/bindings/reset/reset.txt
52 See: Documentation/devicetree/bindings/mmc/mmc.txt.
55 See: Documentation/devicetree/bindings/mmc/mmc.txt.
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/mmc/
Dsdhci-st.txt4 Documentation/devicetree/bindings/mmc/mmc.txt and the properties
14 See: Documentation/devicetree/bindings/resource-names.txt
16 See: Documentation/devicetree/bindings/clock/clock-bindings.txt
23 See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
36 See: Documentation/devicetree/bindings/mmc/mmc.txt.
39 See: Documentation/devicetree/bindings/mmc/mmc.txt.
43 See: Documentation/devicetree/bindings/mmc/mmc.txt.
46 See: Documentation/devicetree/bindings/reset/reset.txt
52 See: Documentation/devicetree/bindings/mmc/mmc.txt.
55 See: Documentation/devicetree/bindings/mmc/mmc.txt.
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/
Dwakeup-source.txt20 1. "enable-sdio-wakeup" Documentation/devicetree/bindings/mmc/mmc.txt
21 2. "gpio-key,wakeup" Documentation/devicetree/bindings/input/gpio-keys{,-polled}.txt
22 3. "has-tpo" Documentation/devicetree/bindings/rtc/rtc-opal.txt
23 4. "linux,wakeup" Documentation/devicetree/bindings/input/gpio-matrix-keypad.txt
24 Documentation/devicetree/bindings/mfd/tc3589x.txt
25 Documentation/devicetree/bindings/input/touchscreen/ads7846.txt
26 5. "linux,keypad-wakeup" Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt
27 6. "linux,input-wakeup" Documentation/devicetree/bindings/input/samsung-keypad.txt
28 7. "nvidia,wakeup-source" Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/mfd/
Dmotorola-cpcap.txt19 - Documentation/devicetree/bindings/power/supply/cpcap-battery.yaml
20 - Documentation/devicetree/bindings/power/supply/cpcap-charger.yaml
21 - Documentation/devicetree/bindings/regulator/cpcap-regulator.txt
22 - Documentation/devicetree/bindings/phy/phy-cpcap-usb.txt
23 - Documentation/devicetree/bindings/input/cpcap-pwrbutton.txt
24 - Documentation/devicetree/bindings/rtc/cpcap-rtc.txt
25 - Documentation/devicetree/bindings/leds/leds-cpcap.txt
26 - Documentation/devicetree/bindings/iio/adc/motorola,cpcap-adc.yaml
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/power/
Dwakeup-source.txt20 1. "gpio-key,wakeup" Documentation/devicetree/bindings/input/gpio-keys{,-polled}.txt
21 2. "has-tpo" Documentation/devicetree/bindings/rtc/rtc-opal.txt
22 3. "linux,wakeup" Documentation/devicetree/bindings/input/gpio-matrix-keypad.txt
23 Documentation/devicetree/bindings/mfd/tc3589x.txt
24 Documentation/devicetree/bindings/input/touchscreen/ads7846.txt
25 4. "linux,keypad-wakeup" Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt
26 5. "linux,input-wakeup" Documentation/devicetree/bindings/input/samsung-keypad.txt
27 6. "nvidia,wakeup-source" Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/
Dsubmitting-patches.rst4 Submitting devicetree (DT) binding patches
33 4) Submit the entire series to the devicetree mailinglist at
35 devicetree@vger.kernel.org
45 in Documentation/devicetree/bindings. This rule applies even if
70 the devicetree maintainers for guidance. This will help them prioritize
74 binding, and it hasn't received an Acked-by from the devicetree
78 then getting a devicetree maintainer to review it is required.
86 0) Please see ...bindings/ABI.txt for details regarding devicetree ABI.
90 devicetree maintainers overrules this document. In that situation, a patch
/kernel/linux/linux-6.6/Documentation/ABI/testing/
Dsysfs-firmware-ofw1 What: /sys/firmware/devicetree/*
3 Contact: Grant Likely <grant.likely@arm.com>, devicetree@vger.kernel.org
12 different subdirectory under /sys/firmware/devicetree.
14 Userspace must not use the /sys/firmware/devicetree/base
19 The /proc/device-tree symlink replaces the devicetree /proc
23 The contents of /sys/firmware/devicetree/ is a
33 Contact: Frank Rowand <frowand.list@gmail.com>, devicetree@vger.kernel.org
/kernel/linux/linux-5.10/Documentation/ABI/testing/
Dsysfs-firmware-ofw1 What: /sys/firmware/devicetree/*
3 Contact: Grant Likely <grant.likely@arm.com>, devicetree@vger.kernel.org
12 different subdirectory under /sys/firmware/devicetree.
14 Userspace must not use the /sys/firmware/devicetree/base
19 The /proc/device-tree symlink replaces the devicetree /proc
23 The contents of /sys/firmware/devicetree/ is a
33 Contact: Frank Rowand <frowand.list@gmail.com>, devicetree@vger.kernel.org
/kernel/linux/linux-6.6/
DMAINTAINERS193 F: Documentation/devicetree/bindings/power/supply/*ab8500*
455 F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
499 F: Documentation/devicetree/bindings/input/adi,adp5588.yaml
538 F: Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
546 F: Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
553 F: Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
564 F: Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
571 F: Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
709 F: Documentation/devicetree/bindings/media/allegro,al5e.yaml
717 F: Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/leds/
Dleds-aat1290.txt23 node - see Documentation/devicetree/bindings/leds/common.txt.
26 - led-max-microamp : see Documentation/devicetree/bindings/leds/common.txt
27 - flash-max-microamp : see Documentation/devicetree/bindings/leds/common.txt
30 - flash-max-timeout-us : see Documentation/devicetree/bindings/leds/common.txt
35 - function : see Documentation/devicetree/bindings/leds/common.txt
36 - color : see Documentation/devicetree/bindings/leds/common.txt
37 - label : see Documentation/devicetree/bindings/leds/common.txt (deprecated)
Dleds-lm3697.txt27 in Documentation/devicetree/bindings/leds/common.txt
30 - ti,brightness-resolution - see Documentation/devicetree/bindings/mfd/ti-lmu.txt
31 - ramp-up-us: see Documentation/devicetree/bindings/mfd/ti-lmu.txt
32 - ramp-down-us: see Documentation/devicetree/bindings/mfd/ti-lmu.txt
33 - label : see Documentation/devicetree/bindings/leds/common.txt
35 see Documentation/devicetree/bindings/leds/common.txt
Dleds-mt6323.txt10 Documentation/devicetree/bindings/mfd/mt6397.txt
12 Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
27 - label : See Documentation/devicetree/bindings/leds/common.txt
28 - linux,default-trigger : See Documentation/devicetree/bindings/leds/common.txt
29 - default-state: See Documentation/devicetree/bindings/leds/common.txt
Dleds-cr0014114.txt10 Property rules described in Documentation/devicetree/bindings/spi/spi-bus.txt
15 see Documentation/devicetree/bindings/leds/common.txt
17 see Documentation/devicetree/bindings/leds/common.txt
19 see Documentation/devicetree/bindings/leds/common.txt (deprecated)
21 see Documentation/devicetree/bindings/leds/common.txt
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/pci/
Dpci-keystone.txt6 Documentation/devicetree/bindings/pci/designware-pcie.txt
8 Please refer to Documentation/devicetree/bindings/pci/designware-pcie.txt
25 msi-map: As specified in Documentation/devicetree/bindings/pci/pci-msi.txt
85 Documentation/devicetree/bindings/pci/designware-pcie.txt
87 Documentation/devicetree/bindings/pci/designware-pcie.txt
89 Documentation/devicetree/bindings/pci/designware-pcie.txt
91 Documentation/devicetree/bindings/power/power_domain.txt.
101 Documentation/devicetree/bindings/phy/phy-bindings.txt)
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/leds/
Dleds-lm3697.txt27 in Documentation/devicetree/bindings/leds/common.txt
30 - ti,brightness-resolution - see Documentation/devicetree/bindings/mfd/ti-lmu.txt
31 - ramp-up-us: see Documentation/devicetree/bindings/mfd/ti-lmu.txt
32 - ramp-down-us: see Documentation/devicetree/bindings/mfd/ti-lmu.txt
33 - label : see Documentation/devicetree/bindings/leds/common.txt
35 see Documentation/devicetree/bindings/leds/common.txt
Dleds-cr0014114.txt10 Property rules described in Documentation/devicetree/bindings/spi/spi-bus.txt
15 see Documentation/devicetree/bindings/leds/common.txt
17 see Documentation/devicetree/bindings/leds/common.txt
19 see Documentation/devicetree/bindings/leds/common.txt (deprecated)
21 see Documentation/devicetree/bindings/leds/common.txt
Dleds-mt6323.txt10 Documentation/devicetree/bindings/mfd/mt6397.txt
12 Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml
30 - label : See Documentation/devicetree/bindings/leds/common.txt
31 - linux,default-trigger : See Documentation/devicetree/bindings/leds/common.txt
32 - default-state: See Documentation/devicetree/bindings/leds/common.txt
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/usb/
Ddwc3-st.txt16 See: Documentation/devicetree/bindings/reset/st,sti-powerdown.txt
17 See: Documentation/devicetree/bindings/reset/reset.txt
23 See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
26 See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
34 Documentation/devicetree/bindings/usb/dwc3.txt
40 [1] Documentation/devicetree/bindings/usb/generic.txt
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/usb/
Ddwc3-st.txt16 See: Documentation/devicetree/bindings/reset/st,stih407-powerdown.yaml
17 See: Documentation/devicetree/bindings/reset/reset.txt
23 See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
26 See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
34 Documentation/devicetree/bindings/usb/snps,dwc3.yaml
40 [1] Documentation/devicetree/bindings/usb/usb-drd.yaml
/kernel/linux/linux-5.10/Documentation/devicetree/
Dwriting-schema.rst3 Writing DeviceTree Bindings in json-schema
6 Devicetree bindings are written using json-schema vocabulary. Schema files are
21 begin with "http://devicetree.org/schemas/". The URL is used in constructing
93 The Devicetree schemas don't exactly match the YAML encoded DT data produced by
100 'maxItems', and 'additionalItems'. However, for DeviceTree Schemas, a fixed
104 The YAML Devicetree format also makes all string values an array and scalar
118 pip3 install git+https://github.com/devicetree-org/dt-schema.git@master
162 make dt_binding_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/trivial-devices.yaml
163 make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/trivial-devices.yaml
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/clock/st/
Dst,clkgen.txt33 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
34 [3] Documentation/devicetree/bindings/clock/st/st,clkgen-mux.txt
35 [4] Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
36 [7] Documentation/devicetree/bindings/clock/st/st,quadfs.txt
37 [8] Documentation/devicetree/bindings/clock/st/st,flexgen.txt
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/clock/st/
Dst,clkgen.txt33 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
34 [3] Documentation/devicetree/bindings/clock/st/st,clkgen-mux.txt
35 [4] Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
36 [7] Documentation/devicetree/bindings/clock/st/st,quadfs.txt
37 [8] Documentation/devicetree/bindings/clock/st/st,flexgen.txt

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