From: Rob Herring <robh@kernel.org>
Date: Fri, 17 Dec 2021 22:14:00 +0000 (-0600)
Subject: powerpc/dts: Remove "spidev" nodes
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=9cbbe6bae938dd335a5092b0ce41f88cb39ba40c;p=linux.git

powerpc/dts: Remove "spidev" nodes

"spidev" is not a real device, but a Linux implementation detail. It has
never been documented either. The kernel has WARNed on the use of it for
over 6 years. Time to remove its usage from the tree.

Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211217221400.3667133-1-robh@kernel.org
---

diff --git a/arch/powerpc/boot/dts/digsy_mtc.dts b/arch/powerpc/boot/dts/digsy_mtc.dts
index 57024a4c1e7d..dfaf974c0ce6 100644
--- a/arch/powerpc/boot/dts/digsy_mtc.dts
+++ b/arch/powerpc/boot/dts/digsy_mtc.dts
@@ -25,14 +25,6 @@
 			status = "disabled";
 		};
 
-		spi@f00 {
-			msp430@0 {
-				compatible = "spidev";
-				spi-max-frequency = <32000>;
-				reg = <0>;
-			};
-		};
-
 		psc@2000 {		// PSC1
 			status = "disabled";
 		};
diff --git a/arch/powerpc/boot/dts/o2d.dtsi b/arch/powerpc/boot/dts/o2d.dtsi
index b55a9e5bd828..7e52509fa506 100644
--- a/arch/powerpc/boot/dts/o2d.dtsi
+++ b/arch/powerpc/boot/dts/o2d.dtsi
@@ -34,12 +34,6 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			cell-index = <0>;
-
-			spidev@0 {
-				compatible = "spidev";
-				spi-max-frequency = <250000>;
-				reg = <0>;
-			};
 		};
 
 		psc@2200 {		// PSC2