1 files changed, 0 insertions, 87 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0929-overlays-Delete-spi0-hw-cs.patch b/target/linux/bcm27xx/patches-5.4/950-0929-overlays-Delete-spi0-hw-cs.patch
deleted file mode 100644
index 044a3ad3f1..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0929-overlays-Delete-spi0-hw-cs.patch
+++ /dev/null
@@ -1,87 +0,0 @@
-From 9fcbc40311f8de3f7a0a27155f310ff19e150d76 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.com>
-Date: Thu, 30 Jul 2020 18:06:24 +0100
-Subject: [PATCH] overlays: Delete spi0-hw-cs
-
-The spi0-hw-cs overlay is unnecessary (and actually harmful) with the
-current kernels. Delete it, leaving a note in the README and a
-deprecation message from the firmware:
-
-    dterror: overlay 'spi0-hw-cs' is deprecated: no longer necessary
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.com>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 -
- arch/arm/boot/dts/overlays/README             |  6 ++---
- arch/arm/boot/dts/overlays/overlay_map.dts    |  4 +++
- .../boot/dts/overlays/spi0-hw-cs-overlay.dts  | 26 -------------------
- 4 files changed, 7 insertions(+), 30 deletions(-)
- delete mode 100644 arch/arm/boot/dts/overlays/spi0-hw-cs-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -159,7 +159,6 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	spi-gpio40-45.dtbo \
- 	spi-rtc.dtbo \
- 	spi0-cs.dtbo \
--	spi0-hw-cs.dtbo \
- 	spi1-1cs.dtbo \
- 	spi1-2cs.dtbo \
- 	spi1-3cs.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -2346,9 +2346,9 @@ Params: cs0_pin                 GPIO pin
- 
- 
- Name:   spi0-hw-cs
--Info:   Re-enables hardware CS/CE (chip selects) for SPI0
--Load:   dtoverlay=spi0-hw-cs
--Params: <None>
-+Info:   This overlay has been deprecated and removed because it is no longer
-+        necessary and has been seen to prevent spi0 from working.
-+Load:   <Deprecated>
- 
- 
- Name:   spi1-1cs
---- a/arch/arm/boot/dts/overlays/overlay_map.dts
-+++ b/arch/arm/boot/dts/overlays/overlay_map.dts
-@@ -61,6 +61,10 @@
- 		deprecated = "use sdio,bus_width=1,gpios_22_25";
- 	};
- 
-+	spi0-hw-cs {
-+		deprecated = "no longer necessary";
-+	};
-+
- 	spi3-1cs {
- 		bcm2711;
- 	};
---- a/arch/arm/boot/dts/overlays/spi0-hw-cs-overlay.dts
-+++ /dev/null
-@@ -1,26 +0,0 @@
--/*
-- * Device tree overlay to re-enable hardware CS for SPI0
-- */
--
--/dts-v1/;
--/plugin/;
--
--/ {
--	compatible = "brcm,bcm2835";
--
--	fragment@0 {
--		target = <&spi0>;
--		__overlay__ {
--			cs-gpios = <0>, <0>;
--			status = "okay";
--		};
--	};
--
--	fragment@1 {
--		target = <&spi0_cs_pins>;
--		__overlay__ {
--			brcm,pins = <8 7>;
--			brcm,function = <4>; /* alt0 */
--		};
--	};
--};