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authorSascha Hauer <s.hauer@pengutronix.de>2021-11-17 07:36:09 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2021-11-17 07:36:09 +0100
commit3f2f5980d517b6a71ffe54e615bd3a4b58b1c295 (patch)
treeeb5a7bfce811d20e58dd0eb1add0f6cf0e6b86e0 /dts/Bindings/rtc
parent81ceab95360295cef146e89a1cd1cd5e590aa75e (diff)
downloadbarebox-3f2f5980d517b6a71ffe54e615bd3a4b58b1c295.tar.gz
barebox-3f2f5980d517b6a71ffe54e615bd3a4b58b1c295.tar.xz
dts: update to v5.16-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/rtc')
-rw-r--r--dts/Bindings/rtc/ingenic,rtc.yaml2
-rw-r--r--dts/Bindings/rtc/mstar,msc313-rtc.yaml49
-rw-r--r--dts/Bindings/rtc/nxp,pcf85063.txt9
-rw-r--r--dts/Bindings/rtc/st,stm32-rtc.yaml2
4 files changed, 60 insertions, 2 deletions
diff --git a/dts/Bindings/rtc/ingenic,rtc.yaml b/dts/Bindings/rtc/ingenic,rtc.yaml
index 60e93e86ad..b235b24419 100644
--- a/dts/Bindings/rtc/ingenic,rtc.yaml
+++ b/dts/Bindings/rtc/ingenic,rtc.yaml
@@ -72,7 +72,7 @@ unevaluatedProperties: false
examples:
- |
- #include <dt-bindings/clock/jz4740-cgu.h>
+ #include <dt-bindings/clock/ingenic,jz4740-cgu.h>
rtc_dev: rtc@10003000 {
compatible = "ingenic,jz4740-rtc";
reg = <0x10003000 0x40>;
diff --git a/dts/Bindings/rtc/mstar,msc313-rtc.yaml b/dts/Bindings/rtc/mstar,msc313-rtc.yaml
new file mode 100644
index 0000000000..114199cf4d
--- /dev/null
+++ b/dts/Bindings/rtc/mstar,msc313-rtc.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/rtc/mstar,msc313-rtc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mstar MSC313e RTC Device Tree Bindings
+
+allOf:
+ - $ref: "rtc.yaml#"
+
+maintainers:
+ - Daniel Palmer <daniel@0x0f.com>
+ - Romain Perier <romain.perier@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - mstar,msc313-rtc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ start-year: true
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ rtc@2400 {
+ compatible = "mstar,msc313-rtc";
+ reg = <0x2400 0x40>;
+ clocks = <&xtal_div2>;
+ interrupts-extended = <&intc_irq GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+ };
+...
diff --git a/dts/Bindings/rtc/nxp,pcf85063.txt b/dts/Bindings/rtc/nxp,pcf85063.txt
index 627bb533ef..6439682c93 100644
--- a/dts/Bindings/rtc/nxp,pcf85063.txt
+++ b/dts/Bindings/rtc/nxp,pcf85063.txt
@@ -13,10 +13,19 @@ Optional property:
expressed in femto Farad (fF). Valid values are 7000 and 12500.
Default value (if no value is specified) is 7000fF.
+Optional child node:
+- clock: Provide this if the square wave pin is used as boot-enabled fixed clock.
+
Example:
pcf85063: rtc@51 {
compatible = "nxp,pcf85063";
reg = <0x51>;
quartz-load-femtofarads = <12500>;
+
+ clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ };
};
diff --git a/dts/Bindings/rtc/st,stm32-rtc.yaml b/dts/Bindings/rtc/st,stm32-rtc.yaml
index 5456604b1c..2359f541b7 100644
--- a/dts/Bindings/rtc/st,stm32-rtc.yaml
+++ b/dts/Bindings/rtc/st,stm32-rtc.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: STMicroelectronics STM32 Real Time Clock Bindings
maintainers:
- - Gabriel Fernandez <gabriel.fernandez@st.com>
+ - Gabriel Fernandez <gabriel.fernandez@foss.st.com>
properties:
compatible: