Merge tag 'arm-platform-removal-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC platform removals from Arnd Bergmann:
 "There are a lot of platforms that have not seen any interesting code
  changes in the past five years or more.

  I made a list and asked around which ones are no longer in use, and
  received confirmation about six ARM platforms and the TI C6x
  architecture that have all reached the end of their life upstream,
  with no known users remaining:

   - efm32 - added in 2011, first Cortex-M, no notable changes after 2013

   - picoxcell - added in 2011, abandoned after 2012 acquisition

   - prima2 - added in 20111, no notable changes since 2015

   - tango - added in 2015, sporadic changes until 2017, but abandoned

   - u300 - added in 2009, no notable changes since 2013

   - zx - added in 2015 for both 32, 2017 for 64 bit, no notable changes

   - arch/c6x - added in 2011, but work stalled soon after that

  A number of other platforms on the original list turned out to still
  have users. In some cases there are out-of-tree patches and users that
  plan to contribute them in the future, in other cases the code is
  complete and works reliably"

Link: https://lore.kernel.org/lkml/CAK8P3a2DZ8xQp7R=H=wewHnT2=a_=M53QsZOueMVEf7tOZLKNg@mail.gmail.com/

* tag 'arm-platform-removal-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: remove u300 platform
  ARM: remove tango platform
  ARM: remove zte zx platform
  ARM: remove sirf prima2/atlas platforms
  c6x: remove architecture
  MAINTAINERS: Remove deleted platform efm32
  ARM: drop efm32 platform
  ARM: Remove PicoXcell platform support
  ARM: dts: Remove PicoXcell platforms

1 files changed, 0 insertions, 184 deletions

diff --git a/arch/arm/boot/dts/tango4-common.dtsi b/arch/arm/boot/dts/tango4-common.dtsi
deleted file mode 100644
index d584da314500..000000000000
--- a/arch/arm/boot/dts/tango4-common.dtsi
+++ /dev/null
@@ -1,184 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Based on Mans Rullgard's Tango3 DT
- * https://github.com/mansr/linux-tangox
- */
-
-#include <dt-bindings/interrupt-controller/arm-gic.h>
-
-#define  CPU_CLK	0
-#define  SYS_CLK	1
-#define  USB_CLK	2
-#define SDIO_CLK	3
-
-/ {
-	interrupt-parent = <&gic>;
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	periph_clk: periph_clk {
-		compatible = "fixed-factor-clock";
-		clocks = <&clkgen CPU_CLK>;
-		clock-mult = <1>;
-		clock-div  = <2>;
-		#clock-cells = <0>;
-	};
-
-	mpcore {
-		compatible = "simple-bus";
-		ranges = <0x00000000 0x20000000 0x2000>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-
-		scu@0 {
-			compatible = "arm,cortex-a9-scu";
-			reg = <0x0 0x100>;
-		};
-
-		twd@600 {
-			compatible = "arm,cortex-a9-twd-timer";
-			reg = <0x600 0x10>;
-			interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>;
-			clocks = <&periph_clk>;
-			always-on;
-		};
-
-		gic: interrupt-controller@1000 {
-			compatible = "arm,cortex-a9-gic";
-			#interrupt-cells = <3>;
-			interrupt-controller;
-			reg = <0x1000 0x1000>, <0x100 0x100>;
-		};
-	};
-
-	l2cc: cache-controller@20100000 {
-		compatible = "arm,pl310-cache";
-		reg = <0x20100000 0x1000>;
-		cache-level = <2>;
-		cache-unified;
-	};
-
-	soc {
-		compatible = "simple-bus";
-		interrupt-parent = <&irq0>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges;
-
-		xtal: xtal {
-			compatible = "fixed-clock";
-			clock-frequency = <27000000>;
-			#clock-cells = <0>;
-		};
-
-		clkgen: clkgen@10000 {
-			compatible = "sigma,tango4-clkgen";
-			reg = <0x10000 0x100>;
-			clocks = <&xtal>;
-			#clock-cells = <1>;
-		};
-
-		tick-counter@10048 {
-			compatible = "sigma,tick-counter";
-			reg = <0x10048 0x4>;
-			clocks = <&xtal>;
-		};
-
-		uart: serial@10700 {
-			compatible = "ralink,rt2880-uart", "ns16550a";
-			reg = <0x10700 0x30>;
-			interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
-			clock-frequency = <7372800>;
-			reg-shift = <2>;
-		};
-
-		watchdog@1fd00 {
-			compatible = "sigma,smp8759-wdt";
-			reg = <0x1fd00 8>;
-			clocks = <&xtal>;
-		};
-
-		mmc0: mmc@21000 {
-			compatible = "arasan,sdhci-8.9a";
-			reg = <0x21000 0x200>;
-			clock-names = "clk_xin", "clk_ahb";
-			clocks = <&clkgen SDIO_CLK>, <&clkgen SYS_CLK>;
-			interrupts = <60 IRQ_TYPE_LEVEL_HIGH>;
-		};
-
-		mmc1: mmc@21200 {
-			compatible = "arasan,sdhci-8.9a";
-			reg = <0x21200 0x200>;
-			clock-names = "clk_xin", "clk_ahb";
-			clocks = <&clkgen SDIO_CLK>, <&clkgen SYS_CLK>;
-			interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
-		};
-
-		usb0: usb@21400 {
-			compatible = "chipidea,usb2";
-			reg = <0x21400 0x200>;
-			interrupts = <40 IRQ_TYPE_LEVEL_HIGH>;
-			phys = <&usb0_phy>;
-			phy-names = "usb-phy";
-		};
-
-		usb0_phy: phy@21700 {
-			compatible = "sigma,smp8642-usb-phy";
-			reg = <0x21700 0x100>;
-			#phy-cells = <0>;
-			clocks = <&clkgen USB_CLK>;
-		};
-
-		usb1: usb@25400 {
-			compatible = "chipidea,usb2";
-			reg = <0x25400 0x200>;
-			interrupts = <7 IRQ_TYPE_LEVEL_HIGH>;
-			phys = <&usb1_phy>;
-			phy-names = "usb-phy";
-		};
-
-		usb1_phy: phy@25700 {
-			compatible = "sigma,smp8642-usb-phy";
-			reg = <0x25700 0x100>;
-			#phy-cells = <0>;
-			clocks = <&clkgen USB_CLK>;
-		};
-
-		eth0: ethernet@26000 {
-			compatible = "sigma,smp8734-ethernet";
-			reg = <0x26000 0x800>;
-			interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&clkgen SYS_CLK>;
-		};
-
-		intc: interrupt-controller@6e000 {
-			compatible = "sigma,smp8642-intc";
-			reg = <0x6e000 0x400>;
-			ranges = <0 0x6e000 0x400>;
-			interrupt-parent = <&gic>;
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			irq0: irq0@0 {
-				reg = <0x000 0x100>;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
-			};
-
-			irq1: irq1@100 {
-				reg = <0x100 0x100>;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
-			};
-
-			irq2: irq2@300 {
-				reg = <0x300 0x100>;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
-			};
-		};
-	};
-};