Merge tag 'rtc-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "A new driver represents the bulk of the changes and then we get the
  usual small fixes.

  New driver:

   - Renesas RZN1 rtc

  Drivers:

   - sun6i: Add nvmem support"

* tag 'rtc-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  rtc: mxc: Silence a clang warning
  rtc: rzn1: Fix a variable type
  rtc: rzn1: Fix error code in probe
  rtc: rzn1: Avoid mixing variables
  rtc: ftrtc010: Fix error handling in ftrtc010_rtc_probe
  rtc: mt6397: check return value after calling platform_get_resource()
  rtc: rzn1: fix platform_no_drv_owner.cocci warning
  rtc: gamecube: Add missing iounmap in gamecube_rtc_read_offset_from_sram
  rtc: meson: Fix email address in MODULE_AUTHOR
  rtc: simplify the return expression of rx8025_set_offset()
  rtc: pcf85063: Add a compatible entry for pca85073a
  dt-binding: pcf85063: Add an entry for pca85073a
  MAINTAINERS: Add myself as maintainer of the RZN1 RTC driver
  rtc: rzn1: Add oscillator offset support
  rtc: rzn1: Add alarm support
  rtc: rzn1: Add new RTC driver
  dt-bindings: rtc: rzn1: Describe the RZN1 RTC
  rtc: sun6i: Add NVMEM provider

2 files changed, 71 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf85063.txt b/Documentation/devicetree/bindings/rtc/nxp,pcf85063.txt
index 6439682c9319..217b7cd06c11 100644
--- a/Documentation/devicetree/bindings/rtc/nxp,pcf85063.txt
+++ b/Documentation/devicetree/bindings/rtc/nxp,pcf85063.txt
@@ -2,6 +2,7 @@
 
 Required properties:
 - compatible: Should one of contain:
+	"nxp,pca85073a",
 	"nxp,pcf85063",
 	"nxp,pcf85063a",
 	"nxp,pcf85063tp",
diff --git a/Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml b/Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
new file mode 100644
index 000000000000..2d4741f51663
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/rtc/renesas,rzn1-rtc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas RZ/N1 SoCs Real-Time Clock DT bindings
+
+maintainers:
+  - Miquel Raynal <miquel.raynal@bootlin.com>
+
+allOf:
+  - $ref: rtc.yaml#
+
+properties:
+  compatible:
+    items:
+      - enum:
+          - renesas,r9a06g032-rtc
+      - const: renesas,rzn1-rtc
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    minItems: 3
+    maxItems: 3
+
+  interrupt-names:
+    items:
+      - const: alarm
+      - const: timer
+      - const: pps
+
+  clocks:
+    maxItems: 1
+
+  clock-names:
+    const: hclk
+
+  power-domains:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - interrupt-names
+  - clocks
+  - clock-names
+  - power-domains
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/clock/r9a06g032-sysctrl.h>
+    rtc@40006000 {
+       compatible = "renesas,r9a06g032-rtc", "renesas,rzn1-rtc";
+       reg = <0x40006000 0x1000>;
+       interrupts = <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>,
+                    <GIC_SPI 67 IRQ_TYPE_EDGE_RISING>,
+                    <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>;
+       interrupt-names = "alarm", "timer", "pps";
+       clocks = <&sysctrl R9A06G032_HCLK_RTC>;
+       clock-names = "hclk";
+       power-domains = <&sysctrl>;
+       start-year = <2000>;
+     };