1 files changed, 0 insertions, 100 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0698-overlays-Add-overlay-for-Si446x-Transceiver-SPI.patch b/target/linux/bcm27xx/patches-5.10/950-0698-overlays-Add-overlay-for-Si446x-Transceiver-SPI.patch
deleted file mode 100644
index 34effa3a32..0000000000
--- a/target/linux/bcm27xx/patches-5.10/950-0698-overlays-Add-overlay-for-Si446x-Transceiver-SPI.patch
+++ /dev/null
@@ -1,100 +0,0 @@
-From 7f747c53fc4afa9a25eeb3ca290b4fed4690ca3f Mon Sep 17 00:00:00 2001
-From: "Sunip K. Mukherjee" <sunipkmukherjee@gmail.com>
-Date: Sun, 4 Jul 2021 16:03:07 -0400
-Subject: [PATCH] overlays: Add overlay for Si446x Transceiver SPI
-
-See: https://github.com/raspberrypi/linux/pull/4430
-
-Signed-off-by: Sunip K. Mukherjee <sunipkmukherjee@gmail.com>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             | 10 ++++
- .../boot/dts/overlays/si446x-spi0-overlay.dts | 53 +++++++++++++++++++
- 3 files changed, 64 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/si446x-spi0-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -176,6 +176,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	seeed-can-fd-hat-v1.dtbo \
- 	seeed-can-fd-hat-v2.dtbo \
- 	sh1106-spi.dtbo \
-+	si446x-spi0.dtbo \
- 	smi.dtbo \
- 	smi-dev.dtbo \
- 	smi-nand.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -2733,6 +2733,16 @@ Params: speed                   SPI bus
-         height                  Display height (32 or 64; default 64)
- 
- 
-+Name:   si446x-spi0
-+Info:   Overlay for Si446x UHF Transceiver via SPI using si446x driver.
-+        The driver is currently out-of-tree at
-+        https://github.com/sunipkmukherjee/silabs.git
-+Load:   dtoverlay=si446x-spi0,<param>=<val>
-+Params: speed                   SPI bus speed (default 4000000)
-+        int_pin                 GPIO pin for interrupts (default 17)
-+        reset_pin               GPIO pin for RESET (default 27)
-+
-+
- Name:   smi
- Info:   Enables the Secondary Memory Interface peripheral. Uses GPIOs 2-25!
- Load:   dtoverlay=smi
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/si446x-spi0-overlay.dts
-@@ -0,0 +1,53 @@
-+// Overlay for the SiLabs Si446X Controller - SPI0
-+// Default Interrupt Pin: 17
-+// Default SDN Pin: 27
-+/dts-v1/;
-+/plugin/;
-+
-+   / {
-+    compatible = "brcm,bcm2835";
-+
-+    fragment@0 {
-+        target = <&spi0>;
-+        __overlay__ {
-+            // needed to avoid dtc warning
-+            #address-cells = <1>;
-+            #size-cells = <0>;
-+
-+            status = "okay";
-+
-+            uhf0: si446x@0{
-+                compatible = "silabs,si446x";
-+                reg = <0>; // CE0
-+                pinctrl-names = "default";
-+                pinctrl-0 = <&uhf0_pins>;
-+                interrupt-parent = <&gpio>;
-+                interrupts = <17 0x2>; // falling edge
-+                spi-max-frequency = <4000000>;
-+                sdn_pin = <27>;
-+                irq_pin = <17>;
-+                status = "okay";
-+            };
-+        };
-+    };
-+
-+    fragment@1 {
-+        target = <&gpio>;
-+        __overlay__ {
-+            uhf0_pins: uhf0_pins {
-+                brcm,pins = <17 27>;
-+                brcm,function = <0 1>; // in, out
-+                brcm,pull = <2 0>; // high, none
-+            };
-+        };
-+    };
-+
-+    __overrides__ {
-+        int_pin = <&uhf0>, "interrupts:0",
-+                  <&uhf0>, "irq_pin:0",
-+                  <&uhf0_pins>, "brcm,pins:0";
-+        reset_pin = <&uhf0>, "sdn_pin:0",
-+                    <&uhf0_pins>, "brcm,pins:4";
-+        speed   = <&uhf0>, "spi-max-frequency:0";
-+    };
-+};