Merge tag 'mips_5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

Pull MIPS updates from Paul Burton:
 "Main MIPS changes:

   - boot_mem_map is removed, providing a nice cleanup made possible by
     the recent removal of bootmem.

   - Some fixes to atomics, in general providing compiler barriers for
     smp_mb__{before,after}_atomic plus fixes specific to Loongson CPUs
     or MIPS32 systems using cmpxchg64().

   - Conversion to the new generic VDSO infrastructure courtesy of
     Vincenzo Frascino.

   - Removal of undefined behavior in set_io_port_base(), fixing the
     behavior of some MIPS kernel configurations when built with recent
     clang versions.

   - Initial MIPS32 huge page support, functional on at least Ingenic
     SoCs.

   - pte_special() is now supported for some configurations, allowing
     among other things generic fast GUP to be used.

   - Miscellaneous fixes & cleanups.

  And platform specific changes:

   - Major improvements to Ingenic SoC support from Paul Cercueil,
     mostly enabled by the inclusion of the new TCU (timer-counter unit)
     drivers he's spent a very patient year or so working on. Plus some
     fixes for X1000 SoCs from Zhou Yanjie.

   - Netgear R6200 v1 systems are now supported by the bcm47xx platform.

   - DT updates for BMIPS, Lantiq & Microsemi Ocelot systems"

* tag 'mips_5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (89 commits)
  MIPS: Detect bad _PFN_SHIFT values
  MIPS: Disable pte_special() for MIPS32 with RiXi
  MIPS: ralink: deactivate PCI support for SOC_MT7621
  mips: compat: vdso: Use legacy syscalls as fallback
  MIPS: Drop Loongson _CACHE_* definitions
  MIPS: tlbex: Remove cpu_has_local_ebase
  MIPS: tlbex: Simplify r3k check
  MIPS: Select R3k-style TLB in Kconfig
  MIPS: PCI: refactor ioc3 special handling
  mips: remove ioremap_cachable
  mips/atomic: Fix smp_mb__{before,after}_atomic()
  mips/atomic: Fix loongson_llsc_mb() wreckage
  mips/atomic: Fix cmpxchg64 barriers
  MIPS: Octeon: remove duplicated include from dma-octeon.c
  firmware: bcm47xx_nvram: Allow COMPILE_TEST
  firmware: bcm47xx_nvram: Correct size_t printf format
  MIPS: Treat Loongson Extensions as ASEs
  MIPS: Remove dev_err() usage after platform_get_irq()
  MIPS: dts: mscc: describe the PTP ready interrupt
  MIPS: dts: mscc: describe the PTP register range
  ...

1 files changed, 0 insertions, 250 deletions

diff --git a/arch/mips/jz4740/platform.c b/arch/mips/jz4740/platform.c
deleted file mode 100644
index c74c99f5951d..000000000000
--- a/arch/mips/jz4740/platform.c
+++ /dev/null
@@ -1,250 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- *  Copyright (C) 2009-2010, Lars-Peter Clausen <lars@metafoo.de>
- *  JZ4740 platform devices
- */
-
-#include <linux/clk.h>
-#include <linux/device.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/resource.h>
-
-#include <linux/dma-mapping.h>
-
-#include <linux/usb/musb.h>
-
-#include <asm/mach-jz4740/platform.h>
-#include <asm/mach-jz4740/base.h>
-#include <asm/mach-jz4740/irq.h>
-
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-
-/* USB Device Controller */
-struct platform_device jz4740_udc_xceiv_device = {
-	.name = "usb_phy_generic",
-	.id   = 0,
-};
-
-static struct resource jz4740_udc_resources[] = {
-	[0] = {
-		.start = JZ4740_UDC_BASE_ADDR,
-		.end   = JZ4740_UDC_BASE_ADDR + 0x10000 - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = JZ4740_IRQ_UDC,
-		.end   = JZ4740_IRQ_UDC,
-		.flags = IORESOURCE_IRQ,
-		.name  = "mc",
-	},
-};
-
-struct platform_device jz4740_udc_device = {
-	.name = "musb-jz4740",
-	.id   = -1,
-	.dev  = {
-		.dma_mask          = &jz4740_udc_device.dev.coherent_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.num_resources = ARRAY_SIZE(jz4740_udc_resources),
-	.resource      = jz4740_udc_resources,
-};
-
-/* MMC/SD controller */
-static struct resource jz4740_mmc_resources[] = {
-	{
-		.start	= JZ4740_MSC_BASE_ADDR,
-		.end	= JZ4740_MSC_BASE_ADDR + 0x1000 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= JZ4740_IRQ_MSC,
-		.end	= JZ4740_IRQ_MSC,
-		.flags	= IORESOURCE_IRQ,
-	}
-};
-
-struct platform_device jz4740_mmc_device = {
-	.name		= "jz4740-mmc",
-	.id		= 0,
-	.dev = {
-		.dma_mask = &jz4740_mmc_device.dev.coherent_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.num_resources	= ARRAY_SIZE(jz4740_mmc_resources),
-	.resource	= jz4740_mmc_resources,
-};
-
-/* I2C controller */
-static struct resource jz4740_i2c_resources[] = {
-	{
-		.start	= JZ4740_I2C_BASE_ADDR,
-		.end	= JZ4740_I2C_BASE_ADDR + 0x1000 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= JZ4740_IRQ_I2C,
-		.end	= JZ4740_IRQ_I2C,
-		.flags	= IORESOURCE_IRQ,
-	}
-};
-
-struct platform_device jz4740_i2c_device = {
-	.name		= "jz4740-i2c",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(jz4740_i2c_resources),
-	.resource	= jz4740_i2c_resources,
-};
-
-/* NAND controller */
-static struct resource jz4740_nand_resources[] = {
-	{
-		.name	= "mmio",
-		.start	= JZ4740_EMC_BASE_ADDR,
-		.end	= JZ4740_EMC_BASE_ADDR + 0x1000 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "bank1",
-		.start	= 0x18000000,
-		.end	= 0x180C0000 - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	{
-		.name	= "bank2",
-		.start	= 0x14000000,
-		.end	= 0x140C0000 - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	{
-		.name	= "bank3",
-		.start	= 0x0C000000,
-		.end	= 0x0C0C0000 - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	{
-		.name	= "bank4",
-		.start	= 0x08000000,
-		.end	= 0x080C0000 - 1,
-		.flags = IORESOURCE_MEM,
-	},
-};
-
-struct platform_device jz4740_nand_device = {
-	.name = "jz4740-nand",
-	.num_resources = ARRAY_SIZE(jz4740_nand_resources),
-	.resource = jz4740_nand_resources,
-};
-
-/* LCD controller */
-static struct resource jz4740_framebuffer_resources[] = {
-	{
-		.start	= JZ4740_LCD_BASE_ADDR,
-		.end	= JZ4740_LCD_BASE_ADDR + 0x1000 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-struct platform_device jz4740_framebuffer_device = {
-	.name		= "jz4740-fb",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(jz4740_framebuffer_resources),
-	.resource	= jz4740_framebuffer_resources,
-	.dev = {
-		.dma_mask = &jz4740_framebuffer_device.dev.coherent_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-};
-
-/* I2S controller */
-static struct resource jz4740_i2s_resources[] = {
-	{
-		.start	= JZ4740_AIC_BASE_ADDR,
-		.end	= JZ4740_AIC_BASE_ADDR + 0x38 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-struct platform_device jz4740_i2s_device = {
-	.name		= "jz4740-i2s",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(jz4740_i2s_resources),
-	.resource	= jz4740_i2s_resources,
-};
-
-/* PCM */
-struct platform_device jz4740_pcm_device = {
-	.name		= "jz4740-pcm-audio",
-	.id		= -1,
-};
-
-/* Codec */
-static struct resource jz4740_codec_resources[] = {
-	{
-		.start	= JZ4740_AIC_BASE_ADDR + 0x80,
-		.end	= JZ4740_AIC_BASE_ADDR + 0x88 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-struct platform_device jz4740_codec_device = {
-	.name		= "jz4740-codec",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(jz4740_codec_resources),
-	.resource	= jz4740_codec_resources,
-};
-
-/* ADC controller */
-static struct resource jz4740_adc_resources[] = {
-	{
-		.start	= JZ4740_SADC_BASE_ADDR,
-		.end	= JZ4740_SADC_BASE_ADDR + 0x30,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= JZ4740_IRQ_SADC,
-		.end	= JZ4740_IRQ_SADC,
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= JZ4740_IRQ_ADC_BASE,
-		.end	= JZ4740_IRQ_ADC_BASE,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device jz4740_adc_device = {
-	.name		= "jz4740-adc",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(jz4740_adc_resources),
-	.resource	= jz4740_adc_resources,
-};
-
-/* PWM */
-struct platform_device jz4740_pwm_device = {
-	.name = "jz4740-pwm",
-	.id   = -1,
-};
-
-/* DMA */
-static struct resource jz4740_dma_resources[] = {
-	{
-		.start	= JZ4740_DMAC_BASE_ADDR,
-		.end	= JZ4740_DMAC_BASE_ADDR + 0x400 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= JZ4740_IRQ_DMAC,
-		.end	= JZ4740_IRQ_DMAC,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device jz4740_dma_device = {
-	.name		= "jz4740-dma",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(jz4740_dma_resources),
-	.resource	= jz4740_dma_resources,
-};