From 8b35d653878fb98f36df8b4968159499258fddf1 Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Wed, 19 Mar 2025 10:46:50 +0100 Subject: [PATCH] spi: dt-bindings: cdns,qspi-nor: Deprecate the Cadence compatible alone The initial SPI controller IP from Cadence has always been implemented into controllers from various hardware manufacturers and because of that, it has always been (rightfully) doubled with a more specific compatible. There are likely no reasons to keep this compatible legitimate, alone. Make sure people do not get mislead by officially deprecating this compatible. While at deprecating, let's update the examples to avoid documenting deprecated properties. Signed-off-by: Miquel Raynal Reviewed-by: Rob Herring (Arm) Link: https://patch.msgid.link/20250319094651.1290509-3-miquel.raynal@bootlin.com Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml index c4315b2e04f2..c6705ad846dd 100644 --- a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml +++ b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml @@ -81,6 +81,7 @@ properties: # ie. also NAND flashes, not only NOR flashes. - const: cdns,qspi-nor - const: cdns,qspi-nor + deprecated: true reg: items: @@ -160,7 +161,7 @@ unevaluatedProperties: false examples: - | qspi: spi@ff705000 { - compatible = "cdns,qspi-nor"; + compatible = "intel,socfpga-qspi", "cdns,qspi-nor"; #address-cells = <1>; #size-cells = <0>; reg = <0xff705000 0x1000>,