MIPS: jz4740: Drop dead code

Remove all the source files that are not used anywhere anymore.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Tested-by: Artur Rojek <contact@artur-rojek.eu>
Signed-off-by: Paul Burton <paul.burton@mips.com>

4 files changed, 2 insertions, 259 deletions

diff --git a/arch/mips/jz4740/Makefile b/arch/mips/jz4740/Makefile
index 390c82adc00c..6de14c0deb4e 100644
--- a/arch/mips/jz4740/Makefile
+++ b/arch/mips/jz4740/Makefile
@@ -5,8 +5,7 @@
 
 # Object file lists.
 
-obj-y += prom.o time.o reset.o setup.o \
-	platform.o timer.o
+obj-y += prom.o time.o reset.o setup.o timer.o
 
 CFLAGS_setup.o = -I$(src)/../../../scripts/dtc/libfdt
 
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,
-};
diff --git a/arch/mips/jz4740/prom.c b/arch/mips/jz4740/prom.c
index 88f33af4403b..ff4555c3fb15 100644
--- a/arch/mips/jz4740/prom.c
+++ b/arch/mips/jz4740/prom.c
@@ -4,15 +4,10 @@
  *  JZ4740 SoC prom code
  */
 
-#include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/string.h>
-
-#include <linux/serial_reg.h>
 
 #include <asm/bootinfo.h>
 #include <asm/fw/fw.h>
-#include <asm/mach-jz4740/base.h>
 
 void __init prom_init(void)
 {
diff --git a/arch/mips/jz4740/setup.c b/arch/mips/jz4740/setup.c
index 5c58f304fa0a..dc8ee21e0948 100644
--- a/arch/mips/jz4740/setup.c
+++ b/arch/mips/jz4740/setup.c
@@ -15,10 +15,9 @@
 #include <asm/bootinfo.h>
 #include <asm/prom.h>
 
-#include <asm/mach-jz4740/base.h>
-
 #include "reset.h"
 
+#define JZ4740_EMC_BASE_ADDR 0x13010000
 
 #define JZ4740_EMC_SDRAM_CTRL 0x80