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Diffstat (limited to 'arch/arm/mach-mmp/mmp2.c')
-rw-r--r--arch/arm/mach-mmp/mmp2.c175
1 files changed, 0 insertions, 175 deletions
diff --git a/arch/arm/mach-mmp/mmp2.c b/arch/arm/mach-mmp/mmp2.c
deleted file mode 100644
index bbc4c2274de3..000000000000
--- a/arch/arm/mach-mmp/mmp2.c
+++ /dev/null
@@ -1,175 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-mmp/mmp2.c
- *
- * code name MMP2
- *
- * Copyright (C) 2009 Marvell International Ltd.
- */
-#include <linux/clk/mmp.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/irq.h>
-#include <linux/irqchip/mmp.h>
-#include <linux/platform_device.h>
-
-#include <asm/hardware/cache-tauros2.h>
-
-#include <asm/mach/time.h>
-#include "addr-map.h"
-#include "regs-apbc.h"
-#include <linux/soc/mmp/cputype.h>
-#include "irqs.h"
-#include "mfp.h"
-#include "devices.h"
-#include "mmp2.h"
-#include "pm-mmp2.h"
-
-#include "common.h"
-
-#define MFPR_VIRT_BASE (APB_VIRT_BASE + 0x1e000)
-
-static struct mfp_addr_map mmp2_addr_map[] __initdata = {
-
- MFP_ADDR_X(GPIO0, GPIO58, 0x54),
- MFP_ADDR_X(GPIO59, GPIO73, 0x280),
- MFP_ADDR_X(GPIO74, GPIO101, 0x170),
-
- MFP_ADDR(GPIO102, 0x0),
- MFP_ADDR(GPIO103, 0x4),
- MFP_ADDR(GPIO104, 0x1fc),
- MFP_ADDR(GPIO105, 0x1f8),
- MFP_ADDR(GPIO106, 0x1f4),
- MFP_ADDR(GPIO107, 0x1f0),
- MFP_ADDR(GPIO108, 0x21c),
- MFP_ADDR(GPIO109, 0x218),
- MFP_ADDR(GPIO110, 0x214),
- MFP_ADDR(GPIO111, 0x200),
- MFP_ADDR(GPIO112, 0x244),
- MFP_ADDR(GPIO113, 0x25c),
- MFP_ADDR(GPIO114, 0x164),
- MFP_ADDR_X(GPIO115, GPIO122, 0x260),
-
- MFP_ADDR(GPIO123, 0x148),
- MFP_ADDR_X(GPIO124, GPIO141, 0xc),
-
- MFP_ADDR(GPIO142, 0x8),
- MFP_ADDR_X(GPIO143, GPIO151, 0x220),
- MFP_ADDR_X(GPIO152, GPIO153, 0x248),
- MFP_ADDR_X(GPIO154, GPIO155, 0x254),
- MFP_ADDR_X(GPIO156, GPIO159, 0x14c),
-
- MFP_ADDR(GPIO160, 0x250),
- MFP_ADDR(GPIO161, 0x210),
- MFP_ADDR(GPIO162, 0x20c),
- MFP_ADDR(GPIO163, 0x208),
- MFP_ADDR(GPIO164, 0x204),
- MFP_ADDR(GPIO165, 0x1ec),
- MFP_ADDR(GPIO166, 0x1e8),
- MFP_ADDR(GPIO167, 0x1e4),
- MFP_ADDR(GPIO168, 0x1e0),
-
- MFP_ADDR_X(TWSI1_SCL, TWSI1_SDA, 0x140),
- MFP_ADDR_X(TWSI4_SCL, TWSI4_SDA, 0x2bc),
-
- MFP_ADDR(PMIC_INT, 0x2c4),
- MFP_ADDR(CLK_REQ, 0x160),
-
- MFP_ADDR_END,
-};
-
-void mmp2_clear_pmic_int(void)
-{
- void __iomem *mfpr_pmic;
- unsigned long data;
-
- mfpr_pmic = APB_VIRT_BASE + 0x1e000 + 0x2c4;
- data = __raw_readl(mfpr_pmic);
- __raw_writel(data | (1 << 6), mfpr_pmic);
- __raw_writel(data, mfpr_pmic);
-}
-
-void __init mmp2_init_irq(void)
-{
- mmp2_init_icu();
-#ifdef CONFIG_PM
- icu_irq_chip.irq_set_wake = mmp2_set_wake;
-#endif
-}
-
-static int __init mmp2_init(void)
-{
- if (cpu_is_mmp2()) {
-#ifdef CONFIG_CACHE_TAUROS2
- tauros2_init(0);
-#endif
- mfp_init_base(MFPR_VIRT_BASE);
- mfp_init_addr(mmp2_addr_map);
- mmp2_clk_init(APB_PHYS_BASE + 0x50000,
- AXI_PHYS_BASE + 0x82800,
- APB_PHYS_BASE + 0x15000);
- }
-
- return 0;
-}
-postcore_initcall(mmp2_init);
-
-#define APBC_TIMERS APBC_REG(0x024)
-
-void __init mmp2_timer_init(void)
-{
- unsigned long clk_rst;
-
- __raw_writel(APBC_APBCLK | APBC_RST, APBC_TIMERS);
-
- /*
- * enable bus/functional clock, enable 6.5MHz (divider 4),
- * release reset
- */
- clk_rst = APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(1);
- __raw_writel(clk_rst, APBC_TIMERS);
-
- mmp_timer_init(IRQ_MMP2_TIMER1, 6500000);
-}
-
-/* on-chip devices */
-MMP2_DEVICE(uart1, "pxa2xx-uart", 0, UART1, 0xd4030000, 0x30, 4, 5);
-MMP2_DEVICE(uart2, "pxa2xx-uart", 1, UART2, 0xd4017000, 0x30, 20, 21);
-MMP2_DEVICE(uart3, "pxa2xx-uart", 2, UART3, 0xd4018000, 0x30, 22, 23);
-MMP2_DEVICE(uart4, "pxa2xx-uart", 3, UART4, 0xd4016000, 0x30, 18, 19);
-MMP2_DEVICE(twsi1, "pxa2xx-i2c", 0, TWSI1, 0xd4011000, 0x70);
-MMP2_DEVICE(twsi2, "pxa2xx-i2c", 1, TWSI2, 0xd4031000, 0x70);
-MMP2_DEVICE(twsi3, "pxa2xx-i2c", 2, TWSI3, 0xd4032000, 0x70);
-MMP2_DEVICE(twsi4, "pxa2xx-i2c", 3, TWSI4, 0xd4033000, 0x70);
-MMP2_DEVICE(twsi5, "pxa2xx-i2c", 4, TWSI5, 0xd4033800, 0x70);
-MMP2_DEVICE(twsi6, "pxa2xx-i2c", 5, TWSI6, 0xd4034000, 0x70);
-MMP2_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x100, 28, 29);
-MMP2_DEVICE(sdh0, "sdhci-pxav3", 0, MMC, 0xd4280000, 0x120);
-MMP2_DEVICE(sdh1, "sdhci-pxav3", 1, MMC2, 0xd4280800, 0x120);
-MMP2_DEVICE(sdh2, "sdhci-pxav3", 2, MMC3, 0xd4281000, 0x120);
-MMP2_DEVICE(sdh3, "sdhci-pxav3", 3, MMC4, 0xd4281800, 0x120);
-MMP2_DEVICE(asram, "asram", -1, NONE, 0xe0000000, 0x4000);
-/* 0xd1000000 ~ 0xd101ffff is reserved for secure processor */
-MMP2_DEVICE(isram, "isram", -1, NONE, 0xd1020000, 0x18000);
-
-struct resource mmp2_resource_gpio[] = {
- {
- .start = 0xd4019000,
- .end = 0xd4019fff,
- .flags = IORESOURCE_MEM,
- }, {
- .start = IRQ_MMP2_GPIO,
- .end = IRQ_MMP2_GPIO,
- .name = "gpio_mux",
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device mmp2_device_gpio = {
- .name = "mmp2-gpio",
- .id = -1,
- .num_resources = ARRAY_SIZE(mmp2_resource_gpio),
- .resource = mmp2_resource_gpio,
-};