From: "Théo Lebrun" <theo.lebrun@bootlin.com>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Nicolas Ferre <nicolas.ferre@microchip.com>,
Claudiu Beznea <claudiu.beznea@tuxon.dev>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Harini Katakam <harini.katakam@xilinx.com>,
Richard Cochran <richardcochran@gmail.com>,
Russell King <linux@armlinux.org.uk>
Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
"Tawfik Bayouk" <tawfik.bayouk@mobileye.com>,
"Théo Lebrun" <theo.lebrun@bootlin.com>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@linaro.org>
Subject: [PATCH net v6 1/5] dt-bindings: net: cdns,macb: allow tsu_clk without tx_clk
Date: Tue, 23 Sep 2025 18:00:23 +0200 [thread overview]
Message-ID: <20250923-macb-fixes-v6-1-772d655cdeb6@bootlin.com> (raw)
In-Reply-To: <20250923-macb-fixes-v6-0-772d655cdeb6@bootlin.com>
Allow providing tsu_clk without a tx_clk as both are optional.
This is about relaxing unneeded constraints. It so happened that in the
past HW that needed a tsu_clk always needed a tx_clk.
Fixes: 4e5b6de1f46d ("dt-bindings: net: cdns,macb: Convert to json-schema")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
---
Documentation/devicetree/bindings/net/cdns,macb.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/net/cdns,macb.yaml b/Documentation/devicetree/bindings/net/cdns,macb.yaml
index 559d0f733e7e7ac2909b87ab759be51d59be51c2..6e20d67e7628cd9dcef6e430b2a49eeedd0991a7 100644
--- a/Documentation/devicetree/bindings/net/cdns,macb.yaml
+++ b/Documentation/devicetree/bindings/net/cdns,macb.yaml
@@ -85,7 +85,7 @@ properties:
items:
- enum: [ ether_clk, hclk, pclk ]
- enum: [ hclk, pclk ]
- - const: tx_clk
+ - enum: [ tx_clk, tsu_clk ]
- enum: [ rx_clk, tsu_clk ]
- const: tsu_clk
--
2.51.0
next prev parent reply other threads:[~2025-09-23 16:00 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-23 16:00 [PATCH net v6 0/5] net: macb: various fixes Théo Lebrun
2025-09-23 16:00 ` Théo Lebrun [this message]
2025-09-23 16:00 ` [PATCH net v6 2/5] net: macb: remove illusion about TBQPH/RBQPH being per-queue Théo Lebrun
2025-09-25 8:49 ` Simon Horman
2025-09-23 16:00 ` [PATCH net v6 3/5] net: macb: move ring size computation to functions Théo Lebrun
2025-09-25 8:51 ` Simon Horman
2025-09-23 16:00 ` [PATCH net v6 4/5] net: macb: single dma_alloc_coherent() for DMA descriptors Théo Lebrun
2025-09-25 8:51 ` Simon Horman
2025-09-23 16:00 ` [PATCH net v6 5/5] net: macb: avoid dealing with endianness in macb_set_hwaddr() Théo Lebrun
2025-09-25 8:52 ` Simon Horman
2025-09-26 7:56 ` [PATCH net v6 0/5] net: macb: various fixes Théo Lebrun
2025-09-26 20:40 ` Jakub Kicinski
2025-10-14 15:38 ` Théo Lebrun
2025-09-27 1:06 ` Jakub Kicinski
2025-09-27 1:10 ` patchwork-bot+netdevbpf
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