efDataStatistics functionDefinition.c 李海忠 commit at 2020-09-16

efDataStatistics/alarmDataCalculation/functionDefinition.c

@@ -0,0 +1,120 @@
+/*
+ * arch/arm/mach-orion5x/db88f5281-setup.c
+ *
+ * Marvell Orion-2 Development Board Setup
+ *
+ * Maintainer: Tzachi Perelstein <tzachi@marvell.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+#include <linux/gpio.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/pci.h>
+#include <linux/irq.h>
+#include <linux/mtd/physmap.h>
+#include <linux/mtd/nand.h>
+#include <linux/timer.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/i2c.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/pci.h>
+#include <mach/orion5x.h>
+#include <linux/platform_data/mtd-orion_nand.h>
+#include "common.h"
+#include "mpp.h"
+
+/*****************************************************************************
+ * DB-88F5281 on board devices
+ ****************************************************************************/
+
+/*
+ * 512K NOR flash Device bus boot chip select
+ */
+
+#define DB88F5281_NOR_BOOT_BASE		0xf4000000
+#define DB88F5281_NOR_BOOT_SIZE		SZ_512K
+
+/*
+ * 7-Segment on Device bus chip select 0
+ */
+
+#define DB88F5281_7SEG_BASE		0xfa000000
+#define DB88F5281_7SEG_SIZE		SZ_1K
+
+/*
+ * 32M NOR flash on Device bus chip select 1
+ */
+
+#define DB88F5281_NOR_BASE		0xfc000000
+#define DB88F5281_NOR_SIZE		SZ_32M
+
+/*
+ * 32M NAND flash on Device bus chip select 2
+ */
+
+#define DB88F5281_NAND_BASE		0xfa800000
+#define DB88F5281_NAND_SIZE		SZ_1K
+
+/*
+ * PCI
+ */
+
+#define DB88F5281_PCI_SLOT0_OFFS		7
+#define DB88F5281_PCI_SLOT0_IRQ_PIN		12
+#define DB88F5281_PCI_SLOT1_SLOT2_IRQ_PIN	13
+
+/*****************************************************************************
+ * 512M NOR Flash on Device bus Boot CS
+ ****************************************************************************/
+
+static struct physmap_flash_data db88f5281_boot_flash_data = {
+	.width		= 1,	/* 8 bit bus width */
+};
+
+static struct resource db88f5281_boot_flash_resource = {
+	.flags		= IORESOURCE_MEM,
+	.start		= DB88F5281_NOR_BOOT_BASE,
+	.end		= DB88F5281_NOR_BOOT_BASE + DB88F5281_NOR_BOOT_SIZE - 1,
+};
+
+static struct platform_device db88f5281_boot_flash = {
+	.name		= "physmap-flash",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &db88f5281_boot_flash_data,
+	},
+	.num_resources	= 1,
+	.resource	= &db88f5281_boot_flash_resource,
+};
+
+/*****************************************************************************
+ * 32M NOR Flash on Device bus CS1
+ ****************************************************************************/
+
+static struct physmap_flash_data db88f5281_nor_flash_data = {
+	.width		= 4,	/* 32 bit bus width */
+};
+
+static struct resource db88f5281_nor_flash_resource = {
+	.flags		= IORESOURCE_MEM,
+	.start		= DB88F5281_NOR_BASE,
+	.end		= DB88F5281_NOR_BASE + DB88F5281_NOR_SIZE - 1,
+};
+
+static struct platform_device db88f5281_nor_flash = {
+	.name		= "physmap-flash",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &db88f5281_nor_flash_data,
+	},
+	.num_resources	= 1,
+	.resource	= &db88f5281_nor_flash_resource,
+};
+
+/*****************************************************************************
+ * 32M NAND Flash on Device bus CS2