1 files changed, 0 insertions, 147 deletions
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
deleted file mode 100644
index b7eb4038798b..000000000000
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ /dev/null
@@ -1,147 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-integrator/integrator_cp.c
- *
- *  Copyright (C) 2003 Deep Blue Solutions Ltd
- */
-#include <linux/kernel.h>
-#include <linux/amba/mmci.h>
-#include <linux/io.h>
-#include <linux/irqchip.h>
-#include <linux/of_irq.h>
-#include <linux/of_address.h>
-#include <linux/of_platform.h>
-#include <linux/sched_clock.h>
-#include <linux/regmap.h>
-#include <linux/mfd/syscon.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "hardware.h"
-#include "cm.h"
-#include "common.h"
-
-/* Base address to the core module header */
-static struct regmap *cm_map;
-/* Base address to the CP controller */
-static void __iomem *intcp_con_base;
-
-#define CM_COUNTER_OFFSET 0x28
-
-/*
- * Logical      Physical
- * f1400000	14000000	Interrupt controller
- * f1600000	16000000	UART 0
- * fca00000	ca000000	SIC
- */
-
-static struct map_desc intcp_io_desc[] __initdata __maybe_unused = {
-	{
-		.virtual	= IO_ADDRESS(INTEGRATOR_IC_BASE),
-		.pfn		= __phys_to_pfn(INTEGRATOR_IC_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE
-	}, {
-		.virtual	= IO_ADDRESS(INTEGRATOR_UART0_BASE),
-		.pfn		= __phys_to_pfn(INTEGRATOR_UART0_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE
-	}, {
-		.virtual	= IO_ADDRESS(INTEGRATOR_CP_SIC_BASE),
-		.pfn		= __phys_to_pfn(INTEGRATOR_CP_SIC_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE
-	}
-};
-
-static void __init intcp_map_io(void)
-{
-	iotable_init(intcp_io_desc, ARRAY_SIZE(intcp_io_desc));
-}
-
-/*
- * It seems that the card insertion interrupt remains active after
- * we've acknowledged it.  We therefore ignore the interrupt, and
- * rely on reading it from the SIC.  This also means that we must
- * clear the latched interrupt.
- */
-static unsigned int mmc_status(struct device *dev)
-{
-	unsigned int status = readl(__io_address(0xca000000 + 4));
-	writel(8, intcp_con_base + 8);
-
-	return status & 8;
-}
-
-static struct mmci_platform_data mmc_data = {
-	.ocr_mask	= MMC_VDD_32_33|MMC_VDD_33_34,
-	.status		= mmc_status,
-};
-
-static u64 notrace intcp_read_sched_clock(void)
-{
-	unsigned int val;
-
-	/* MMIO so discard return code */
-	regmap_read(cm_map, CM_COUNTER_OFFSET, &val);
-	return val;
-}
-
-static void __init intcp_init_early(void)
-{
-	cm_map = syscon_regmap_lookup_by_compatible("arm,core-module-integrator");
-	if (IS_ERR(cm_map))
-		return;
-	sched_clock_register(intcp_read_sched_clock, 32, 24000000);
-}
-
-static void __init intcp_init_irq_of(void)
-{
-	cm_init();
-	irqchip_init();
-}
-
-/*
- * For the Device Tree, add in the UART, MMC and CLCD specifics as AUXDATA
- * and enforce the bus names since these are used for clock lookups.
- */
-static struct of_dev_auxdata intcp_auxdata_lookup[] __initdata = {
-	OF_DEV_AUXDATA("arm,primecell", INTEGRATOR_CP_MMC_BASE,
-		"mmci", &mmc_data),
-	{ /* sentinel */ },
-};
-
-static const struct of_device_id intcp_syscon_match[] = {
-	{ .compatible = "arm,integrator-cp-syscon"},
-	{ },
-};
-
-static void __init intcp_init_of(void)
-{
-	struct device_node *cpcon;
-
-	cpcon = of_find_matching_node(NULL, intcp_syscon_match);
-	if (!cpcon)
-		return;
-
-	intcp_con_base = of_iomap(cpcon, 0);
-	if (!intcp_con_base)
-		return;
-
-	of_platform_default_populate(NULL, intcp_auxdata_lookup, NULL);
-}
-
-static const char * intcp_dt_board_compat[] = {
-	"arm,integrator-cp",
-	NULL,
-};
-
-DT_MACHINE_START(INTEGRATOR_CP_DT, "ARM Integrator/CP (Device Tree)")
-	.reserve	= integrator_reserve,
-	.map_io		= intcp_map_io,
-	.init_early	= intcp_init_early,
-	.init_irq	= intcp_init_irq_of,
-	.init_machine	= intcp_init_of,
-	.dt_compat      = intcp_dt_board_compat,
-MACHINE_END