linux/Documentation/devicetree/bindings/rtc
Wolfram Sang ae95a7e321 dt-bindings: rtc: rzn1: add optional second clock
The external crystal can be a second clock input. It is needed for the
SCMP counting method which allows using crystals different than 32768Hz.
It is also needed for an upcoming SoC which only supports the SCMP
method.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20250526095801.35781-6-wsa+renesas@sang-engineering.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2025-06-01 23:53:02 +02:00
..
abracon,abx80x.yaml dt-bindings: rtc: abx80x: Improve checks on trickle charger constraints 2024-03-08 12:03:18 +01:00
adi,max31335.yaml dt-bindings: rtc: max31335: Add max31331 support 2025-04-01 00:17:01 +02:00
allwinner,sun4i-a10-rtc.yaml dt-bindings: rtc: Drop unneeded quotes 2023-03-21 20:37:54 +01:00
allwinner,sun6i-a31-rtc.yaml dt-bindings: rtc: sun6i: Add Allwinner A523 support 2024-11-11 21:47:21 +01:00
alphascale,asm9260-rtc.yaml dt-bindings: rtc: alphascale,asm9260-rtc: convert to dtschema 2024-03-29 15:57:55 +01:00
amlogic,a4-rtc.yaml dt-bindings: rtc: Add Amlogic A4 and A5 RTC 2024-11-12 15:05:31 +01:00
amlogic,meson-vrtc.yaml dt-bindings: rtc: Convert Amlogic Meson vrtc controller binding 2023-02-09 23:15:04 +01:00
amlogic,meson6-rtc.yaml dt-bindings: nvmem: move deprecated cells binding to its own file 2023-10-21 19:19:06 +02:00
arm,pl031.yaml
atmel,at91rm9200-rtc.yaml dt-bindings: rtc: at91rm9200: add microchip,sama7d65-rtc 2025-05-25 00:31:22 +02:00
atmel,at91sam9260-rtt.yaml dt-bindings: at91rm9260-rtt: add microchip,sama7d65-rtt 2025-05-25 00:31:22 +02:00
brcm,brcmstb-waketimer.yaml dt-bindings: rtc: Drop unneeded quotes 2023-03-21 20:37:54 +01:00
cdns,rtc.txt
cirrus,ep9301-rtc.yaml dt-bindings: rtc: Add Cirrus EP93xx 2023-10-15 23:17:04 +02:00
cpcap-rtc.txt
dallas,ds1390.txt
epson,rtc7301.yaml rtc: rtc7301: Rewrite bindings in schema 2023-10-15 22:37:25 +02:00
epson,rx6110.txt
epson,rx8900.yaml rtc: rv8803: add wakeup-source support 2024-01-15 22:29:48 +01:00
faraday,ftrtc010.yaml dt-bindings: rtc: Drop unneeded quotes 2023-03-21 20:37:54 +01:00
fsl,ls-ftm-alarm.yaml dt-bindings: soc: fsl: Convert rcpm to yaml format 2024-08-06 13:22:13 -06:00
fsl,scu-rtc.yaml dt-bindings: drop redundant part of title (manual) 2022-12-16 12:51:43 -06:00
fsl,stmp3xxx-rtc.yaml dt-bindings: rtc: stmp3xxx-rtc: convert to dtschema 2024-04-17 21:29:31 +02:00
haoyu,hym8563.yaml
imxdi-rtc.yaml
ingenic,rtc.yaml dt-bindings: rtc: Add #clock-cells property 2023-02-09 23:37:59 +01:00
intersil,isl12022.yaml dt-bindings: rtc: isl12022: add #clock-cells property 2023-08-16 01:27:01 +02:00
isil,isl1208.yaml dt-bindings: rtc: isil,isl1208: Document clock and clock-names properties 2023-06-26 00:58:21 +02:00
isil,isl12026.txt
isil,isl12057.txt
loongson,rtc.yaml dt-bindings: rtc: Split loongson,ls2x-rtc into SoC-based compatibles 2023-06-26 01:19:03 +02:00
marvell,armada-380-rtc.yaml dt-bindings: rtc: armada-380-rtc: convert to dtschema 2024-03-29 15:57:54 +01:00
marvell,pxa-rtc.yaml dt-bindings: rtc: pxa-rtc: convert to dtschema 2024-04-17 21:29:31 +02:00
maxim-ds1302.txt
mediatek,mt2712-rtc.yaml dt-bindings: rtc: convert MT2717 RTC to the json-schema 2024-02-29 22:19:56 +01:00
mediatek,mt7622-rtc.yaml dt-bindings: rtc: convert MT7622 RTC to the json-schema 2024-02-29 22:21:16 +01:00
microchip,mpfs-rtc.yaml dt-bindings: rtc: mpfs-rtc: remove Lewis from maintainers 2024-11-10 22:12:34 +01:00
microchip,pic32-rtc.txt
microcrystal,rv3028.yaml dt-bindings: rtc: microcrystal,rv3028: add #clock-cells property 2024-09-18 10:48:10 +02:00
microcrystal,rv3032.yaml dt-bindings: rtc: microcrystal,rv3032: Document wakeup-source property 2023-10-15 23:29:15 +02:00
moxa,moxart-rtc.txt dt-bindings: rtc: moxart: use proper names for gpio properties 2023-02-09 23:31:46 +01:00
mstar,msc313-rtc.yaml dt-bindings: rtc: Drop unneeded quotes 2023-03-21 20:37:54 +01:00
mstar,ssd202d-rtc.yaml dt-bindings: rtc: Add Mstar SSD202D RTC 2023-10-16 16:54:26 +02:00
nuvoton,ma35d1-rtc.yaml dt-bindings: rtc: Add Nuvoton ma35d1 rtc 2023-12-17 23:43:20 +01:00
nuvoton,nct3018y.yaml dt-bindings: rtc: Drop unneeded quotes 2023-03-21 20:37:54 +01:00
nvidia,tegra20-rtc.yaml
nxp,lpc1788-rtc.yaml dt-bindings: rtc: nxp,lpc1788-rtc: convert to dtschema 2024-03-29 15:57:55 +01:00
nxp,pcf2123.yaml dt-bindings: rtc: pcf2123: convert to YAML 2023-10-15 23:15:49 +02:00
nxp,pcf2127.yaml dt-bindings: rtc: pcf2127: Reference spi-peripheral-props.yaml 2025-03-17 23:31:11 +01:00
nxp,pcf8523.yaml dt-bindings: rtc: pcf8523: Convert to YAML 2023-10-15 23:23:51 +02:00
nxp,pcf8563.yaml dt-bindings: rtc: nxp,pcf8563: move pcf85263/pcf85363 to a dedicated binding 2023-02-22 15:31:01 +01:00
nxp,pcf85063.yaml
nxp,pcf85363.yaml dt-bindings: rtc: nxp,pcf8563: move pcf85263/pcf85363 to a dedicated binding 2023-02-22 15:31:01 +01:00
nxp,s32g-rtc.yaml dt-bindings: rtc: add schema for NXP S32G2/S32G3 SoCs 2025-05-25 23:27:56 +02:00
olpc-xo1-rtc.txt
qcom-pm8xxx-rtc.yaml dt-bindings: rtc: qcom-pm8xxx: add uefi-variable offset 2025-05-24 23:39:41 +02:00
realtek,rtd119x.txt
renesas,rz-rtca3.yaml dt-bindings: rtc: renesas,rzg3s-rtc: Document the Renesas RTCA-3 IP 2024-11-01 00:16:16 +01:00
renesas,rzn1-rtc.yaml dt-bindings: rtc: rzn1: add optional second clock 2025-06-01 23:53:02 +02:00
renesas,sh-rtc.yaml
rtc-cmos.txt dt-bindings: Fix typos 2023-08-18 11:32:25 -05:00
rtc-ds1307.yaml
rtc-mxc.yaml dt-bindings: rtc: mxc: Document fsl,imx31-rtc 2025-01-13 09:34:52 +01:00
rtc-mxc_v2.yaml dt-bindings: rtc: Drop unneeded quotes 2023-03-21 20:37:54 +01:00
rtc-omap.txt
rtc-opal.txt
rtc-palmas.txt
rtc-st-lpc.txt
rtc.yaml dt-bindings: rtc: restrict node name suffixes 2023-06-06 23:38:07 +02:00
s3c-rtc.yaml dt-bindings: rtc: s3c-rtc: add specific compatibles for existing SoC 2023-11-15 12:50:19 +01:00
sa1100-rtc.yaml MAINTAINERS: Drop my "+dt" sub-address 2024-01-31 16:05:18 -06:00
sprd,sc2731-rtc.yaml dt-bindings: mfd: sprd,sc2731: Convert to YAML 2024-11-12 14:48:45 +00:00
st,m41t80.yaml
st,m48t86.yaml dt-bindings: rtc: Add ST M48T86 2023-08-28 00:01:51 +02:00
st,stm32-rtc.yaml dt-bindings: rtc: stm32: describe pinmux nodes 2024-08-14 11:37:07 +02:00
sunplus,sp7021-rtc.yaml
ti,bq32000.yaml
ti,k3-rtc.yaml dt-bindings: rtc: Drop unneeded quotes 2023-03-21 20:37:54 +01:00
trivial-rtc.yaml dt-bindings: rtc: Drop non-trivial duplicate compatibles 2024-09-12 00:33:33 +02:00
xgene-rtc.txt
xlnx,zynqmp-rtc.yaml dt-bindings: rtc: zynqmp: Add support for Versal/Versal NET SoCs 2024-03-08 12:06:04 +01:00