patch-mx1-add-devices

Adds common devices to ARCH_MX1. Signed-off-by: Darius Augulis <augulis.darius@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

patch-mx1-add-devices
Adds common devices to ARCH_MX1. Signed-off-by: Darius Augulis <augulis.darius@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Darius Augulis · Sascha Hauer
1 parent cfca8b539f
Showing 2 changed files with 147 additions and 0 deletions Side-by-side Diff
arch/arm/mach-mx1/devices.c
arch/arm/mach-mx1/devices.h
@@ -2,6 +2,7 @@
  * Copyright 2006-2007 Freescale Semiconductor, Inc. All Rights Reserved.
  * Copyright 2008 Sascha Hauer, kernel@pengutronix.de
  * Copyright (c) 2008 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
+ * Copyright (c) 2008 Darius Augulis <darius.augulis@teltonika.lt>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -24,6 +25,52 @@
 #include <linux/gpio.h>
 #include <mach/hardware.h>
  
+static struct resource imx_csi_resources[] = {
+	[0] = {
+		.start  = 0x00224000,
+		.end    = 0x00224010,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = CSI_INT,
+		.end    = CSI_INT,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static u64 imx_csi_dmamask = 0xffffffffUL;
+
+struct platform_device imx_csi_device = {
+	.name           = "imx-csi",
+	.id             = 0, /* This is used to put cameras on this interface */
+	.dev		= {
+		.dma_mask = &imx_csi_dmamask,
+		.coherent_dma_mask = 0xffffffff,
+	},
+	.resource       = imx_csi_resources,
+	.num_resources  = ARRAY_SIZE(imx_csi_resources),
+};
+
+static struct resource imx_i2c_resources[] = {
+	[0] = {
+		.start  = 0x00217000,
+		.end    = 0x00217010,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = I2C_INT,
+		.end    = I2C_INT,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device imx_i2c_device = {
+	.name           = "imx-i2c",
+	.id             = 0,
+	.resource       = imx_i2c_resources,
+	.num_resources  = ARRAY_SIZE(imx_i2c_resources),
+};
+
 static struct resource imx_uart1_resources[] = {
 	[0] = {
 		.start	= UART1_BASE_ADDR,
@@ -82,6 +129,101 @@
 	.id		= 1,
 	.num_resources	= ARRAY_SIZE(imx_uart2_resources),
 	.resource	= imx_uart2_resources,
+};
+
+static struct resource imx_rtc_resources[] = {
+	[0] = {
+		.start  = 0x00204000,
+		.end    = 0x00204024,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = RTC_INT,
+		.end    = RTC_INT,
+		.flags  = IORESOURCE_IRQ,
+	},
+	[2] = {
+		.start  = RTC_SAMINT,
+		.end    = RTC_SAMINT,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device imx_rtc_device = {
+	.name           = "rtc-imx",
+	.id             = 0,
+	.resource       = imx_rtc_resources,
+	.num_resources  = ARRAY_SIZE(imx_rtc_resources),
+};
+
+static struct resource imx_wdt_resources[] = {
+	[0] = {
+		.start  = 0x00201000,
+		.end    = 0x00201008,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = WDT_INT,
+		.end    = WDT_INT,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device imx_wdt_device = {
+	.name           = "imx-wdt",
+	.id             = 0,
+	.resource       = imx_wdt_resources,
+	.num_resources  = ARRAY_SIZE(imx_wdt_resources),
+};
+
+static struct resource imx_usb_resources[] = {
+	[0] = {
+		.start	= 0x00212000,
+		.end	= 0x00212148,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= USBD_INT0,
+		.end	= USBD_INT0,
+		.flags	= IORESOURCE_IRQ,
+	},
+	[2] = {
+		.start	= USBD_INT1,
+		.end	= USBD_INT1,
+		.flags	= IORESOURCE_IRQ,
+	},
+	[3] = {
+		.start	= USBD_INT2,
+		.end	= USBD_INT2,
+		.flags	= IORESOURCE_IRQ,
+	},
+	[4] = {
+		.start	= USBD_INT3,
+		.end	= USBD_INT3,
+		.flags	= IORESOURCE_IRQ,
+	},
+	[5] = {
+		.start	= USBD_INT4,
+		.end	= USBD_INT4,
+		.flags	= IORESOURCE_IRQ,
+	},
+	[6] = {
+		.start	= USBD_INT5,
+		.end	= USBD_INT5,
+		.flags	= IORESOURCE_IRQ,
+	},
+	[7] = {
+		.start	= USBD_INT6,
+		.end	= USBD_INT6,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device imx_usb_device = {
+	.name		= "imx_udc",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(imx_usb_resources),
+	.resource	= imx_usb_resources,
 };
  
 /* GPIO port description */
+extern struct platform_device imx_csi_device;
+extern struct platform_device imx_i2c_device;
 extern struct platform_device imx_uart1_device;
 extern struct platform_device imx_uart2_device;
+extern struct platform_device imx_rtc_device;
+extern struct platform_device imx_wdt_device;
+extern struct platform_device imx_usb_device;
...	...	@@ -2,6 +2,7 @@
2	2	* Copyright 2006-2007 Freescale Semiconductor, Inc. All Rights Reserved.
3	3	* Copyright 2008 Sascha Hauer, kernel@pengutronix.de
4	4	* Copyright (c) 2008 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
	5	+ * Copyright (c) 2008 Darius Augulis <darius.augulis@teltonika.lt>
5	6	*
6	7	* This program is free software; you can redistribute it and/or
7	8	* modify it under the terms of the GNU General Public License
...	...	@@ -24,6 +25,52 @@
24	25	#include <linux/gpio.h>
25	26	#include <mach/hardware.h>
26	27
	28	+static struct resource imx_csi_resources[] = {
	29	+ [0] = {
	30	+ .start = 0x00224000,
	31	+ .end = 0x00224010,
	32	+ .flags = IORESOURCE_MEM,
	33	+ },
	34	+ [1] = {
	35	+ .start = CSI_INT,
	36	+ .end = CSI_INT,
	37	+ .flags = IORESOURCE_IRQ,
	38	+ },
	39	+};
	40	+
	41	+static u64 imx_csi_dmamask = 0xffffffffUL;
	42	+
	43	+struct platform_device imx_csi_device = {
	44	+ .name = "imx-csi",
	45	+ .id = 0, /* This is used to put cameras on this interface */
	46	+ .dev = {
	47	+ .dma_mask = &imx_csi_dmamask,
	48	+ .coherent_dma_mask = 0xffffffff,
	49	+ },
	50	+ .resource = imx_csi_resources,
	51	+ .num_resources = ARRAY_SIZE(imx_csi_resources),
	52	+};
	53	+
	54	+static struct resource imx_i2c_resources[] = {
	55	+ [0] = {
	56	+ .start = 0x00217000,
	57	+ .end = 0x00217010,
	58	+ .flags = IORESOURCE_MEM,
	59	+ },
	60	+ [1] = {
	61	+ .start = I2C_INT,
	62	+ .end = I2C_INT,
	63	+ .flags = IORESOURCE_IRQ,
	64	+ },
	65	+};
	66	+
	67	+struct platform_device imx_i2c_device = {
	68	+ .name = "imx-i2c",
	69	+ .id = 0,
	70	+ .resource = imx_i2c_resources,
	71	+ .num_resources = ARRAY_SIZE(imx_i2c_resources),
	72	+};
	73	+
27	74	static struct resource imx_uart1_resources[] = {
28	75	[0] = {
29	76	.start = UART1_BASE_ADDR,
...	...	@@ -82,6 +129,101 @@
82	129	.id = 1,
83	130	.num_resources = ARRAY_SIZE(imx_uart2_resources),
84	131	.resource = imx_uart2_resources,
	132	+};
	133	+
	134	+static struct resource imx_rtc_resources[] = {
	135	+ [0] = {
	136	+ .start = 0x00204000,
	137	+ .end = 0x00204024,
	138	+ .flags = IORESOURCE_MEM,
	139	+ },
	140	+ [1] = {
	141	+ .start = RTC_INT,
	142	+ .end = RTC_INT,
	143	+ .flags = IORESOURCE_IRQ,
	144	+ },
	145	+ [2] = {
	146	+ .start = RTC_SAMINT,
	147	+ .end = RTC_SAMINT,
	148	+ .flags = IORESOURCE_IRQ,
	149	+ },
	150	+};
	151	+
	152	+struct platform_device imx_rtc_device = {
	153	+ .name = "rtc-imx",
	154	+ .id = 0,
	155	+ .resource = imx_rtc_resources,
	156	+ .num_resources = ARRAY_SIZE(imx_rtc_resources),
	157	+};
	158	+
	159	+static struct resource imx_wdt_resources[] = {
	160	+ [0] = {
	161	+ .start = 0x00201000,
	162	+ .end = 0x00201008,
	163	+ .flags = IORESOURCE_MEM,
	164	+ },
	165	+ [1] = {
	166	+ .start = WDT_INT,
	167	+ .end = WDT_INT,
	168	+ .flags = IORESOURCE_IRQ,
	169	+ },
	170	+};
	171	+
	172	+struct platform_device imx_wdt_device = {
	173	+ .name = "imx-wdt",
	174	+ .id = 0,
	175	+ .resource = imx_wdt_resources,
	176	+ .num_resources = ARRAY_SIZE(imx_wdt_resources),
	177	+};
	178	+
	179	+static struct resource imx_usb_resources[] = {
	180	+ [0] = {
	181	+ .start = 0x00212000,
	182	+ .end = 0x00212148,
	183	+ .flags = IORESOURCE_MEM,
	184	+ },
	185	+ [1] = {
	186	+ .start = USBD_INT0,
	187	+ .end = USBD_INT0,
	188	+ .flags = IORESOURCE_IRQ,
	189	+ },
	190	+ [2] = {
	191	+ .start = USBD_INT1,
	192	+ .end = USBD_INT1,
	193	+ .flags = IORESOURCE_IRQ,
	194	+ },
	195	+ [3] = {
	196	+ .start = USBD_INT2,
	197	+ .end = USBD_INT2,
	198	+ .flags = IORESOURCE_IRQ,
	199	+ },
	200	+ [4] = {
	201	+ .start = USBD_INT3,
	202	+ .end = USBD_INT3,
	203	+ .flags = IORESOURCE_IRQ,
	204	+ },
	205	+ [5] = {
	206	+ .start = USBD_INT4,
	207	+ .end = USBD_INT4,
	208	+ .flags = IORESOURCE_IRQ,
	209	+ },
	210	+ [6] = {
	211	+ .start = USBD_INT5,
	212	+ .end = USBD_INT5,
	213	+ .flags = IORESOURCE_IRQ,
	214	+ },
	215	+ [7] = {
	216	+ .start = USBD_INT6,
	217	+ .end = USBD_INT6,
	218	+ .flags = IORESOURCE_IRQ,
	219	+ },
	220	+};
	221	+
	222	+struct platform_device imx_usb_device = {
	223	+ .name = "imx_udc",
	224	+ .id = 0,
	225	+ .num_resources = ARRAY_SIZE(imx_usb_resources),
	226	+ .resource = imx_usb_resources,
85	227	};
86	228
87	229	/* GPIO port description */
	1	+extern struct platform_device imx_csi_device;
	2	+extern struct platform_device imx_i2c_device;
1	3	extern struct platform_device imx_uart1_device;
2	4	extern struct platform_device imx_uart2_device;
	5	+extern struct platform_device imx_rtc_device;
	6	+extern struct platform_device imx_wdt_device;
	7	+extern struct platform_device imx_usb_device;