Linux-ARM-Kernel Archive on lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH 0/2] rtc: aspeed: Add AST2700 RTC support
@ 2026-06-01  9:14 Tommy Huang
  2026-06-01  9:14 ` [PATCH 1/2] dt-bindings: rtc: add ASPEED AST2700 compatible Tommy Huang
  2026-06-01  9:14 ` [PATCH 2/2] rtc: aspeed: add " Tommy Huang
  0 siblings, 2 replies; 4+ messages in thread
From: Tommy Huang @ 2026-06-01  9:14 UTC (permalink / raw)
  To: Alexandre Belloni, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
	Joel Stanley, Andrew Jeffery
  Cc: linux-rtc, devicetree, linux-kernel, linux-arm-kernel,
	linux-aspeed, Tommy Huang

This patch series adds support for the ASPEED AST2700 RTC define,
includeing dt-binding in the Document and rtc-aspeed.c

Signed-off-by: Tommy Huang <tommy_huang@aspeedtech.com>
---
Tommy Huang (2):
      dt-bindings: rtc: add ASPEED AST2700 compatible
      rtc: aspeed: add AST2700 compatible

 Documentation/devicetree/bindings/rtc/trivial-rtc.yaml | 2 ++
 drivers/rtc/rtc-aspeed.c                               | 1 +
 2 files changed, 3 insertions(+)
---
base-commit: e43ffb69e0438cddd72aaa30898b4dc446f664f8
change-id: 20260601-ast2700-rtc-d4adb51d2148

Best regards,
-- 
Tommy Huang <tommy_huang@aspeedtech.com>



^ permalink raw reply	[flat|nested] 4+ messages in thread

* [PATCH 1/2] dt-bindings: rtc: add ASPEED AST2700 compatible
  2026-06-01  9:14 [PATCH 0/2] rtc: aspeed: Add AST2700 RTC support Tommy Huang
@ 2026-06-01  9:14 ` Tommy Huang
  2026-06-02 16:59   ` Conor Dooley
  2026-06-01  9:14 ` [PATCH 2/2] rtc: aspeed: add " Tommy Huang
  1 sibling, 1 reply; 4+ messages in thread
From: Tommy Huang @ 2026-06-01  9:14 UTC (permalink / raw)
  To: Alexandre Belloni, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
	Joel Stanley, Andrew Jeffery
  Cc: linux-rtc, devicetree, linux-kernel, linux-arm-kernel,
	linux-aspeed, Tommy Huang

Document the compatible string for the RTC controller found on
ASPEED AST2700 SoCs.

Signed-off-by: Tommy Huang <tommy_huang@aspeedtech.com>
---
 Documentation/devicetree/bindings/rtc/trivial-rtc.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
index 722176c831aa..f4d0eed98a08 100644
--- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
@@ -30,6 +30,8 @@ properties:
       - aspeed,ast2500-rtc
       # ASPEED BMC ast2600 Real-time Clock
       - aspeed,ast2600-rtc
+      # ASPEED BMC ast2700 Real-time Clock
+      - aspeed,ast2700-rtc
       # Conexant Digicolor Real Time Clock Controller
       - cnxt,cx92755-rtc
       # I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output

-- 
2.34.1



^ permalink raw reply related	[flat|nested] 4+ messages in thread

* [PATCH 2/2] rtc: aspeed: add AST2700 compatible
  2026-06-01  9:14 [PATCH 0/2] rtc: aspeed: Add AST2700 RTC support Tommy Huang
  2026-06-01  9:14 ` [PATCH 1/2] dt-bindings: rtc: add ASPEED AST2700 compatible Tommy Huang
@ 2026-06-01  9:14 ` Tommy Huang
  1 sibling, 0 replies; 4+ messages in thread
From: Tommy Huang @ 2026-06-01  9:14 UTC (permalink / raw)
  To: Alexandre Belloni, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
	Joel Stanley, Andrew Jeffery
  Cc: linux-rtc, devicetree, linux-kernel, linux-arm-kernel,
	linux-aspeed, Tommy Huang

Add support for matching the RTC controller on ASPEED AST2700 SoCs.

The AST2700 RTC controller is compatible with the existing ASPEED
RTC driver implementation.

Signed-off-by: Tommy Huang <tommy_huang@aspeedtech.com>
---
 drivers/rtc/rtc-aspeed.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/rtc/rtc-aspeed.c b/drivers/rtc/rtc-aspeed.c
index 0d0053b52f9b..8f5b440f8c0a 100644
--- a/drivers/rtc/rtc-aspeed.c
+++ b/drivers/rtc/rtc-aspeed.c
@@ -111,6 +111,7 @@ static const struct of_device_id aspeed_rtc_match[] = {
 	{ .compatible = "aspeed,ast2400-rtc", },
 	{ .compatible = "aspeed,ast2500-rtc", },
 	{ .compatible = "aspeed,ast2600-rtc", },
+	{ .compatible = "aspeed,ast2700-rtc", },
 	{}
 };
 MODULE_DEVICE_TABLE(of, aspeed_rtc_match);

-- 
2.34.1



^ permalink raw reply related	[flat|nested] 4+ messages in thread

* Re: [PATCH 1/2] dt-bindings: rtc: add ASPEED AST2700 compatible
  2026-06-01  9:14 ` [PATCH 1/2] dt-bindings: rtc: add ASPEED AST2700 compatible Tommy Huang
@ 2026-06-02 16:59   ` Conor Dooley
  0 siblings, 0 replies; 4+ messages in thread
From: Conor Dooley @ 2026-06-02 16:59 UTC (permalink / raw)
  To: Tommy Huang
  Cc: Alexandre Belloni, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
	Joel Stanley, Andrew Jeffery, linux-rtc, devicetree, linux-kernel,
	linux-arm-kernel, linux-aspeed

[-- Attachment #1: Type: text/plain, Size: 75 bytes --]

Acked-by: Conor Dooley <conor.dooley@microchip.com>
pw-bot: not-applicable

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2026-06-02 17:00 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-06-01  9:14 [PATCH 0/2] rtc: aspeed: Add AST2700 RTC support Tommy Huang
2026-06-01  9:14 ` [PATCH 1/2] dt-bindings: rtc: add ASPEED AST2700 compatible Tommy Huang
2026-06-02 16:59   ` Conor Dooley
2026-06-01  9:14 ` [PATCH 2/2] rtc: aspeed: add " Tommy Huang

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox