From: Miquel Raynal miquel.raynal@bootlin.com
stable inclusion from stable-v5.10.110 commit 7704f243cbbd1393cc42f40abebf6810bfc70f1b bugzilla: https://gitee.com/openeuler/kernel/issues/I574AL
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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commit 90c204d3195a795f77f5bce767e311dd1c59ca17 upstream.
The interrupt property is not mandatory at all, this property should not be part of the required properties list, so move it into the optional properties list.
Fixes: 326e5c8d4a87 ("dt-binding: spi: Document Macronix controller bindings") Signed-off-by: Miquel Raynal miquel.raynal@bootlin.com Reviewed-by: Rob Herring robh@kernel.org Reviewed-by: Mark Brown broonie@kernel.org Link: https://lore.kernel.org/linux-mtd/20211216111654.238086-8-miquel.raynal@boot... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Yu Liao liaoyu15@huawei.com Reviewed-by: Wei Li liwei391@huawei.com Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- Documentation/devicetree/bindings/spi/spi-mxic.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/spi/spi-mxic.txt b/Documentation/devicetree/bindings/spi/spi-mxic.txt index 529f2dab2648..7bcbb229b78b 100644 --- a/Documentation/devicetree/bindings/spi/spi-mxic.txt +++ b/Documentation/devicetree/bindings/spi/spi-mxic.txt @@ -8,11 +8,13 @@ Required properties: - reg: should contain 2 entries, one for the registers and one for the direct mapping area - reg-names: should contain "regs" and "dirmap" -- interrupts: interrupt line connected to the SPI controller - clock-names: should contain "ps_clk", "send_clk" and "send_dly_clk" - clocks: should contain 3 entries for the "ps_clk", "send_clk" and "send_dly_clk" clocks
+Optional properties: +- interrupts: interrupt line connected to the SPI controller + Example:
spi@43c30000 {