From 77a768ab4d0df0800143e99ddab5b8ee25c80bb3 Mon Sep 17 00:00:00 2001
From: Afzal Mohammed <afzal@ti.com>
Date: Wed, 29 Feb 2012 18:11:56 +0530
Subject: [PATCH] --- yaml --- r: 339607 b: refs/heads/master c:
 2e618261c96d72e5c5409d134d6d93e679683ab8 h: refs/heads/master i:   339605:
 7e2e5ee2ba42e1700acfd88fbfb640257ce4764b   339603:
 94d1d4c7167a1c9b695330fdf6fbaef1bdaba5ac   339599:
 35c0b1a1dcdcab2c97670207a27cadd38c6a3574 v: v3

---
 [refs]                                        |   2 +-
 trunk/arch/arm/mach-omap1/board-h2.c          |   3 +-
 trunk/arch/arm/mach-omap1/board-h3.c          |   2 +-
 trunk/arch/arm/mach-omap1/board-palmte.c      |   3 +-
 trunk/arch/arm/mach-omap1/board-palmtt.c      |   3 +-
 trunk/arch/arm/mach-omap1/board-palmz71.c     |   3 +-
 trunk/arch/arm/mach-omap1/board-sx1.c         |   3 +-
 trunk/arch/arm/mach-omap1/devices.c           |   2 +-
 trunk/arch/arm/mach-omap1/dma.c               |   4 +-
 trunk/arch/arm/mach-omap1/dma.h               |  83 --------
 trunk/arch/arm/mach-omap1/io.c                |   2 +-
 trunk/arch/arm/mach-omap1/lcd_dma.c           |   4 +-
 trunk/arch/arm/mach-omap1/mcbsp.c             |   3 +-
 trunk/arch/arm/mach-omap1/pm.c                |   2 +-
 trunk/arch/arm/mach-omap2/board-3430sdp.c     |   2 +-
 trunk/arch/arm/mach-omap2/board-devkit8000.c  |   8 +-
 trunk/arch/arm/mach-omap2/board-flash.c       |  45 ++---
 trunk/arch/arm/mach-omap2/board-flash.h       |   6 +-
 trunk/arch/arm/mach-omap2/board-h4.c          |   2 +-
 trunk/arch/arm/mach-omap2/board-igep0020.c    |   2 +-
 trunk/arch/arm/mach-omap2/board-ldp.c         |   4 +-
 trunk/arch/arm/mach-omap2/board-omap3beagle.c |   8 +-
 trunk/arch/arm/mach-omap2/board-omap3evm.c    |   8 +-
 .../arm/mach-omap2/board-omap3touchbook.c     |   8 +-
 trunk/arch/arm/mach-omap2/board-overo.c       |   7 +-
 .../arm/mach-omap2/board-rx51-peripherals.c   |   2 +-
 trunk/arch/arm/mach-omap2/board-rx51.c        |   2 +-
 trunk/arch/arm/mach-omap2/board-zoom.c        |   5 +-
 .../arm/mach-omap2/common-board-devices.c     |  45 -----
 .../arm/mach-omap2/common-board-devices.h     |   1 -
 trunk/arch/arm/mach-omap2/devices.c           |   3 +-
 trunk/arch/arm/mach-omap2/dma.c               |   2 +-
 trunk/arch/arm/mach-omap2/dma.h               | 131 -------------
 trunk/arch/arm/mach-omap2/io.c                |   2 +-
 trunk/arch/arm/mach-omap2/mcbsp.c             |   2 +-
 .../arm/mach-omap2/omap_hwmod_2420_data.c     |   2 +-
 .../arm/mach-omap2/omap_hwmod_2430_data.c     |   2 +-
 .../omap_hwmod_2xxx_3xxx_ipblock_data.c       |   3 +-
 .../mach-omap2/omap_hwmod_2xxx_ipblock_data.c |   2 +-
 .../arm/mach-omap2/omap_hwmod_33xx_data.c     |   2 +-
 .../arm/mach-omap2/omap_hwmod_3xxx_data.c     |   4 +-
 .../arm/mach-omap2/omap_hwmod_44xx_data.c     |   2 +-
 trunk/arch/arm/mach-omap2/pm24xx.c            |   2 +-
 trunk/arch/arm/mach-omap2/pm34xx.c            |   2 +-
 trunk/arch/arm/mach-omap2/serial.c            |   2 +-
 trunk/arch/arm/plat-omap/common.c             |   2 +-
 trunk/arch/arm/plat-omap/dma.c                |   2 +-
 .../arm/plat-omap/include/plat/dma-44xx.h     | 147 ++++++++++++++
 .../{plat-omap/dma-omap.h => plat/dma.h}      | 181 +++++++++++++++++-
 trunk/drivers/char/hw_random/omap-rng.c       |   2 +
 trunk/drivers/crypto/omap-aes.c               |   8 +-
 trunk/drivers/crypto/omap-sham.c              |  10 +-
 trunk/drivers/dma/omap-dma.c                  |  11 +-
 trunk/drivers/media/platform/omap/omap_vout.c |   2 +-
 .../media/platform/omap/omap_vout_vrfb.c      |   4 +-
 .../drivers/media/platform/omap3isp/isphist.c |   2 -
 .../drivers/media/platform/omap3isp/ispstat.h |   2 +-
 .../media/platform/soc_camera/omap1_camera.c  |   3 +-
 trunk/drivers/mmc/host/omap.c                 |  12 +-
 trunk/drivers/mtd/nand/omap2.c                |   4 +-
 trunk/drivers/mtd/onenand/omap2.c             |   2 +-
 .../tidspbridge/include/dspbridge/host_os.h   |   1 +
 trunk/drivers/usb/gadget/omap_udc.c           |   4 +-
 trunk/drivers/usb/musb/tusb6010_omap.c        |   9 +-
 trunk/drivers/video/omap/lcdc.c               |   2 +-
 trunk/drivers/video/omap/omapfb_main.c        |   2 +-
 trunk/drivers/video/omap/sossi.c              |   2 +-
 trunk/sound/soc/omap/omap-pcm.c               |   9 +-
 68 files changed, 458 insertions(+), 402 deletions(-)
 delete mode 100644 trunk/arch/arm/mach-omap1/dma.h
 delete mode 100644 trunk/arch/arm/mach-omap2/dma.h
 create mode 100644 trunk/arch/arm/plat-omap/include/plat/dma-44xx.h
 rename trunk/arch/arm/plat-omap/include/{plat-omap/dma-omap.h => plat/dma.h} (61%)

diff --git a/[refs] b/[refs]
index 22e449db3c32..12c60cc4a544 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 94c657853bd228ebbc2c590b7f81efcc1dde3329
+refs/heads/master: 2e618261c96d72e5c5409d134d6d93e679683ab8
diff --git a/trunk/arch/arm/mach-omap1/board-h2.c b/trunk/arch/arm/mach-omap1/board-h2.c
index fc84e2b3400a..376f7f29ef77 100644
--- a/trunk/arch/arm/mach-omap1/board-h2.c
+++ b/trunk/arch/arm/mach-omap1/board-h2.c
@@ -39,7 +39,7 @@
 #include <asm/mach/map.h>
 
 #include <mach/mux.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/tc.h>
 #include <mach/irda.h>
 #include <linux/platform_data/keypad-omap.h>
@@ -50,7 +50,6 @@
 
 #include "common.h"
 #include "board-h2.h"
-#include "dma.h"
 
 /* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */
 #define OMAP1610_ETHR_START		0x04000300
diff --git a/trunk/arch/arm/mach-omap1/board-h3.c b/trunk/arch/arm/mach-omap1/board-h3.c
index 81f55a6c5678..ededdb7ef28c 100644
--- a/trunk/arch/arm/mach-omap1/board-h3.c
+++ b/trunk/arch/arm/mach-omap1/board-h3.c
@@ -43,7 +43,7 @@
 #include <mach/mux.h>
 #include <plat/tc.h>
 #include <linux/platform_data/keypad-omap.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <mach/flash.h>
 
 #include <mach/hardware.h>
diff --git a/trunk/arch/arm/mach-omap1/board-palmte.c b/trunk/arch/arm/mach-omap1/board-palmte.c
index eac94c267f5b..1c578d58923a 100644
--- a/trunk/arch/arm/mach-omap1/board-palmte.c
+++ b/trunk/arch/arm/mach-omap1/board-palmte.c
@@ -37,7 +37,7 @@
 #include <mach/flash.h>
 #include <mach/mux.h>
 #include <plat/tc.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <mach/irda.h>
 #include <linux/platform_data/keypad-omap.h>
 
@@ -45,7 +45,6 @@
 #include <mach/usb.h>
 
 #include "common.h"
-#include "dma.h"
 
 #define PALMTE_USBDETECT_GPIO	0
 #define PALMTE_USB_OR_DC_GPIO	1
diff --git a/trunk/arch/arm/mach-omap1/board-palmtt.c b/trunk/arch/arm/mach-omap1/board-palmtt.c
index 5b8ac0fcf451..97158095083c 100644
--- a/trunk/arch/arm/mach-omap1/board-palmtt.c
+++ b/trunk/arch/arm/mach-omap1/board-palmtt.c
@@ -36,7 +36,7 @@
 #include <plat/led.h>
 #include <mach/flash.h>
 #include <mach/mux.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/tc.h>
 #include <mach/irda.h>
 #include <linux/platform_data/keypad-omap.h>
@@ -45,7 +45,6 @@
 #include <mach/usb.h>
 
 #include "common.h"
-#include "dma.h"
 
 #define PALMTT_USBDETECT_GPIO	0
 #define PALMTT_CABLE_GPIO	1
diff --git a/trunk/arch/arm/mach-omap1/board-palmz71.c b/trunk/arch/arm/mach-omap1/board-palmz71.c
index 9f3460321ecd..e311032e7eeb 100644
--- a/trunk/arch/arm/mach-omap1/board-palmz71.c
+++ b/trunk/arch/arm/mach-omap1/board-palmz71.c
@@ -38,7 +38,7 @@
 
 #include <mach/flash.h>
 #include <mach/mux.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/tc.h>
 #include <mach/irda.h>
 #include <linux/platform_data/keypad-omap.h>
@@ -47,7 +47,6 @@
 #include <mach/usb.h>
 
 #include "common.h"
-#include "dma.h"
 
 #define PALMZ71_USBDETECT_GPIO	0
 #define PALMZ71_PENIRQ_GPIO	6
diff --git a/trunk/arch/arm/mach-omap1/board-sx1.c b/trunk/arch/arm/mach-omap1/board-sx1.c
index f4c5db991226..13bf2cc56814 100644
--- a/trunk/arch/arm/mach-omap1/board-sx1.c
+++ b/trunk/arch/arm/mach-omap1/board-sx1.c
@@ -36,7 +36,7 @@
 
 #include <mach/flash.h>
 #include <mach/mux.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <mach/irda.h>
 #include <plat/tc.h>
 #include <mach/board-sx1.h>
@@ -45,7 +45,6 @@
 #include <mach/usb.h>
 
 #include "common.h"
-#include "dma.h"
 
 /* Write to I2C device */
 int sx1_i2c_write_byte(u8 devaddr, u8 regoffset, u8 value)
diff --git a/trunk/arch/arm/mach-omap1/devices.c b/trunk/arch/arm/mach-omap1/devices.c
index 894e7c9b57f9..d3fec92c54cb 100644
--- a/trunk/arch/arm/mach-omap1/devices.c
+++ b/trunk/arch/arm/mach-omap1/devices.c
@@ -21,6 +21,7 @@
 
 #include <plat/tc.h>
 #include <mach/mux.h>
+#include <plat/dma.h>
 #include <plat/mmc.h>
 
 #include <mach/omap7xx.h>
@@ -29,7 +30,6 @@
 
 #include "common.h"
 #include "clock.h"
-#include "dma.h"
 
 #if defined(CONFIG_SND_SOC) || defined(CONFIG_SND_SOC_MODULE)
 
diff --git a/trunk/arch/arm/mach-omap1/dma.c b/trunk/arch/arm/mach-omap1/dma.c
index 91594177f6bc..29007fef84cd 100644
--- a/trunk/arch/arm/mach-omap1/dma.c
+++ b/trunk/arch/arm/mach-omap1/dma.c
@@ -25,13 +25,11 @@
 #include <linux/device.h>
 #include <linux/io.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/tc.h>
 
 #include <mach/irqs.h>
 
-#include "dma.h"
-
 #define OMAP1_DMA_BASE			(0xfffed800)
 #define OMAP1_LOGICAL_DMA_CH_COUNT	17
 #define OMAP1_DMA_STRIDE		0x40
diff --git a/trunk/arch/arm/mach-omap1/dma.h b/trunk/arch/arm/mach-omap1/dma.h
deleted file mode 100644
index da6345dab03f..000000000000
--- a/trunk/arch/arm/mach-omap1/dma.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- *  OMAP1 DMA channel definitions
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef __OMAP1_DMA_CHANNEL_H
-#define __OMAP1_DMA_CHANNEL_H
-
-/* DMA channels for omap1 */
-#define OMAP_DMA_NO_DEVICE		0
-#define OMAP_DMA_MCSI1_TX		1
-#define OMAP_DMA_MCSI1_RX		2
-#define OMAP_DMA_I2C_RX			3
-#define OMAP_DMA_I2C_TX			4
-#define OMAP_DMA_EXT_NDMA_REQ		5
-#define OMAP_DMA_EXT_NDMA_REQ2		6
-#define OMAP_DMA_UWIRE_TX		7
-#define OMAP_DMA_MCBSP1_TX		8
-#define OMAP_DMA_MCBSP1_RX		9
-#define OMAP_DMA_MCBSP3_TX		10
-#define OMAP_DMA_MCBSP3_RX		11
-#define OMAP_DMA_UART1_TX		12
-#define OMAP_DMA_UART1_RX		13
-#define OMAP_DMA_UART2_TX		14
-#define OMAP_DMA_UART2_RX		15
-#define OMAP_DMA_MCBSP2_TX		16
-#define OMAP_DMA_MCBSP2_RX		17
-#define OMAP_DMA_UART3_TX		18
-#define OMAP_DMA_UART3_RX		19
-#define OMAP_DMA_CAMERA_IF_RX		20
-#define OMAP_DMA_MMC_TX			21
-#define OMAP_DMA_MMC_RX			22
-#define OMAP_DMA_NAND			23
-#define OMAP_DMA_IRQ_LCD_LINE		24
-#define OMAP_DMA_MEMORY_STICK		25
-#define OMAP_DMA_USB_W2FC_RX0		26
-#define OMAP_DMA_USB_W2FC_RX1		27
-#define OMAP_DMA_USB_W2FC_RX2		28
-#define OMAP_DMA_USB_W2FC_TX0		29
-#define OMAP_DMA_USB_W2FC_TX1		30
-#define OMAP_DMA_USB_W2FC_TX2		31
-
-/* These are only for 1610 */
-#define OMAP_DMA_CRYPTO_DES_IN		32
-#define OMAP_DMA_SPI_TX			33
-#define OMAP_DMA_SPI_RX			34
-#define OMAP_DMA_CRYPTO_HASH		35
-#define OMAP_DMA_CCP_ATTN		36
-#define OMAP_DMA_CCP_FIFO_NOT_EMPTY	37
-#define OMAP_DMA_CMT_APE_TX_CHAN_0	38
-#define OMAP_DMA_CMT_APE_RV_CHAN_0	39
-#define OMAP_DMA_CMT_APE_TX_CHAN_1	40
-#define OMAP_DMA_CMT_APE_RV_CHAN_1	41
-#define OMAP_DMA_CMT_APE_TX_CHAN_2	42
-#define OMAP_DMA_CMT_APE_RV_CHAN_2	43
-#define OMAP_DMA_CMT_APE_TX_CHAN_3	44
-#define OMAP_DMA_CMT_APE_RV_CHAN_3	45
-#define OMAP_DMA_CMT_APE_TX_CHAN_4	46
-#define OMAP_DMA_CMT_APE_RV_CHAN_4	47
-#define OMAP_DMA_CMT_APE_TX_CHAN_5	48
-#define OMAP_DMA_CMT_APE_RV_CHAN_5	49
-#define OMAP_DMA_CMT_APE_TX_CHAN_6	50
-#define OMAP_DMA_CMT_APE_RV_CHAN_6	51
-#define OMAP_DMA_CMT_APE_TX_CHAN_7	52
-#define OMAP_DMA_CMT_APE_RV_CHAN_7	53
-#define OMAP_DMA_MMC2_TX		54
-#define OMAP_DMA_MMC2_RX		55
-#define OMAP_DMA_CRYPTO_DES_OUT		56
-
-#endif /* __OMAP1_DMA_CHANNEL_H */
diff --git a/trunk/arch/arm/mach-omap1/io.c b/trunk/arch/arm/mach-omap1/io.c
index 244cc757ce7d..6a5baab1f4cb 100644
--- a/trunk/arch/arm/mach-omap1/io.c
+++ b/trunk/arch/arm/mach-omap1/io.c
@@ -18,7 +18,7 @@
 
 #include <mach/mux.h>
 #include <plat/tc.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include "iomap.h"
 #include "common.h"
diff --git a/trunk/arch/arm/mach-omap1/lcd_dma.c b/trunk/arch/arm/mach-omap1/lcd_dma.c
index 7ed8c1857d56..ed42628611bc 100644
--- a/trunk/arch/arm/mach-omap1/lcd_dma.c
+++ b/trunk/arch/arm/mach-omap1/lcd_dma.c
@@ -27,13 +27,11 @@
 #include <linux/interrupt.h>
 #include <linux/io.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include <mach/hardware.h>
 #include <mach/lcdc.h>
 
-#include "dma.h"
-
 int omap_lcd_dma_running(void)
 {
 	/*
diff --git a/trunk/arch/arm/mach-omap1/mcbsp.c b/trunk/arch/arm/mach-omap1/mcbsp.c
index 3d461e1b8577..bdc2e7541adb 100644
--- a/trunk/arch/arm/mach-omap1/mcbsp.c
+++ b/trunk/arch/arm/mach-omap1/mcbsp.c
@@ -19,7 +19,7 @@
 #include <linux/platform_device.h>
 #include <linux/slab.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <mach/mux.h>
 #include <plat/cpu.h>
 #include <linux/platform_data/asoc-ti-mcbsp.h>
@@ -27,7 +27,6 @@
 #include <mach/irqs.h>
 
 #include "iomap.h"
-#include "dma.h"
 
 #define DPS_RSTCT2_PER_EN	(1 << 0)
 #define DSP_RSTCT2_WD_PER_EN	(1 << 1)
diff --git a/trunk/arch/arm/mach-omap1/pm.c b/trunk/arch/arm/mach-omap1/pm.c
index c16b03ad5b50..47ec16155483 100644
--- a/trunk/arch/arm/mach-omap1/pm.c
+++ b/trunk/arch/arm/mach-omap1/pm.c
@@ -54,7 +54,7 @@
 #include <plat/sram.h>
 #include <plat/tc.h>
 #include <mach/mux.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/dmtimer.h>
 
 #include <mach/irqs.h>
diff --git a/trunk/arch/arm/mach-omap2/board-3430sdp.c b/trunk/arch/arm/mach-omap2/board-3430sdp.c
index 2abbd6a9857a..96cd3693e1ae 100644
--- a/trunk/arch/arm/mach-omap2/board-3430sdp.c
+++ b/trunk/arch/arm/mach-omap2/board-3430sdp.c
@@ -32,7 +32,7 @@
 
 #include <plat/usb.h>
 #include "common.h"
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/gpmc.h>
 #include <video/omapdss.h>
 #include <video/omap-panel-tfp410.h>
diff --git a/trunk/arch/arm/mach-omap2/board-devkit8000.c b/trunk/arch/arm/mach-omap2/board-devkit8000.c
index 1fd161e934c7..99339666d2d3 100644
--- a/trunk/arch/arm/mach-omap2/board-devkit8000.c
+++ b/trunk/arch/arm/mach-omap2/board-devkit8000.c
@@ -55,8 +55,11 @@
 #include "sdram-micron-mt46h32m32lf-6.h"
 #include "mux.h"
 #include "hsmmc.h"
+#include "board-flash.h"
 #include "common-board-devices.h"
 
+#define	NAND_CS			0
+
 #define OMAP_DM9000_GPIO_IRQ	25
 #define OMAP3_DEVKIT_TS_GPIO	27
 
@@ -621,8 +624,9 @@ static void __init devkit8000_init(void)
 
 	usb_musb_init(NULL);
 	usbhs_init(&usbhs_bdata);
-	omap_nand_flash_init(NAND_BUSWIDTH_16, devkit8000_nand_partitions,
-			     ARRAY_SIZE(devkit8000_nand_partitions));
+	board_nand_init(devkit8000_nand_partitions,
+			ARRAY_SIZE(devkit8000_nand_partitions), NAND_CS,
+			NAND_BUSWIDTH_16, NULL);
 	omap_twl4030_audio_init("omap3beagle");
 
 	/* Ensure SDRC pins are mux'd for self-refresh */
diff --git a/trunk/arch/arm/mach-omap2/board-flash.c b/trunk/arch/arm/mach-omap2/board-flash.c
index e642acf9cad0..d4ac5352a71c 100644
--- a/trunk/arch/arm/mach-omap2/board-flash.c
+++ b/trunk/arch/arm/mach-omap2/board-flash.c
@@ -104,41 +104,41 @@ __init board_onenand_init(struct mtd_partition *onenand_parts,
 		defined(CONFIG_MTD_NAND_OMAP2_MODULE)
 
 /* Note that all values in this struct are in nanoseconds */
-static struct gpmc_timings nand_timings = {
+struct gpmc_timings nand_default_timings[1] = {
+	{
+		.sync_clk = 0,
 
-	.sync_clk = 0,
+		.cs_on = 0,
+		.cs_rd_off = 36,
+		.cs_wr_off = 36,
 
-	.cs_on = 0,
-	.cs_rd_off = 36,
-	.cs_wr_off = 36,
+		.adv_on = 6,
+		.adv_rd_off = 24,
+		.adv_wr_off = 36,
 
-	.adv_on = 6,
-	.adv_rd_off = 24,
-	.adv_wr_off = 36,
+		.we_off = 30,
+		.oe_off = 48,
 
-	.we_off = 30,
-	.oe_off = 48,
+		.access = 54,
+		.rd_cycle = 72,
+		.wr_cycle = 72,
 
-	.access = 54,
-	.rd_cycle = 72,
-	.wr_cycle = 72,
-
-	.wr_access = 30,
-	.wr_data_mux_bus = 0,
+		.wr_access = 30,
+		.wr_data_mux_bus = 0,
+	},
 };
 
-static struct omap_nand_platform_data board_nand_data = {
-	.gpmc_t		= &nand_timings,
-};
+static struct omap_nand_platform_data board_nand_data;
 
 void
-__init board_nand_init(struct mtd_partition *nand_parts,
-			u8 nr_parts, u8 cs, int nand_type)
+__init board_nand_init(struct mtd_partition *nand_parts, u8 nr_parts, u8 cs,
+				int nand_type, struct gpmc_timings *gpmc_t)
 {
 	board_nand_data.cs		= cs;
 	board_nand_data.parts		= nand_parts;
 	board_nand_data.nr_parts	= nr_parts;
 	board_nand_data.devsize		= nand_type;
+	board_nand_data.gpmc_t		= gpmc_t;
 
 	board_nand_data.ecc_opt = OMAP_ECC_HAMMING_CODE_DEFAULT;
 	gpmc_nand_init(&board_nand_data);
@@ -238,5 +238,6 @@ void __init board_flash_init(struct flash_partitions partition_info[],
 		pr_err("NAND: Unable to find configuration in GPMC\n");
 	else
 		board_nand_init(partition_info[2].parts,
-			partition_info[2].nr_parts, nandcs, nand_type);
+			partition_info[2].nr_parts, nandcs,
+			nand_type, nand_default_timings);
 }
diff --git a/trunk/arch/arm/mach-omap2/board-flash.h b/trunk/arch/arm/mach-omap2/board-flash.h
index c44b70d52021..a3aa5fca4495 100644
--- a/trunk/arch/arm/mach-omap2/board-flash.h
+++ b/trunk/arch/arm/mach-omap2/board-flash.h
@@ -40,12 +40,14 @@ static inline void board_flash_init(struct flash_partitions part[],
 #if defined(CONFIG_MTD_NAND_OMAP2) || \
 		defined(CONFIG_MTD_NAND_OMAP2_MODULE)
 extern void board_nand_init(struct mtd_partition *nand_parts,
-					u8 nr_parts, u8 cs, int nand_type);
+		u8 nr_parts, u8 cs, int nand_type, struct gpmc_timings *gpmc_t);
+extern struct gpmc_timings nand_default_timings[];
 #else
 static inline void board_nand_init(struct mtd_partition *nand_parts,
-					u8 nr_parts, u8 cs, int nand_type)
+		u8 nr_parts, u8 cs, int nand_type, struct gpmc_timings *gpmc_t)
 {
 }
+#define	nand_default_timings	NULL
 #endif
 
 #if defined(CONFIG_MTD_ONENAND_OMAP2) || \
diff --git a/trunk/arch/arm/mach-omap2/board-h4.c b/trunk/arch/arm/mach-omap2/board-h4.c
index b3bab62fd5ed..8d04bf851af4 100644
--- a/trunk/arch/arm/mach-omap2/board-h4.c
+++ b/trunk/arch/arm/mach-omap2/board-h4.c
@@ -32,7 +32,7 @@
 #include <asm/mach/map.h>
 
 #include <plat/menelaus.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/gpmc.h>
 #include "debug-devices.h"
 
diff --git a/trunk/arch/arm/mach-omap2/board-igep0020.c b/trunk/arch/arm/mach-omap2/board-igep0020.c
index 48d5e41dfbfa..f6b3ed0e5c94 100644
--- a/trunk/arch/arm/mach-omap2/board-igep0020.c
+++ b/trunk/arch/arm/mach-omap2/board-igep0020.c
@@ -175,7 +175,7 @@ static void __init igep_flash_init(void)
 		pr_info("IGEP: initializing NAND memory device\n");
 		board_nand_init(igep_flash_partitions,
 				ARRAY_SIZE(igep_flash_partitions),
-				0, NAND_BUSWIDTH_16);
+				0, NAND_BUSWIDTH_16, nand_default_timings);
 	} else if (mux == IGEP_SYSBOOT_ONENAND) {
 		pr_info("IGEP: initializing OneNAND memory device\n");
 		board_onenand_init(igep_flash_partitions,
diff --git a/trunk/arch/arm/mach-omap2/board-ldp.c b/trunk/arch/arm/mach-omap2/board-ldp.c
index ee8c3cfb95b3..83383f39e674 100644
--- a/trunk/arch/arm/mach-omap2/board-ldp.c
+++ b/trunk/arch/arm/mach-omap2/board-ldp.c
@@ -420,8 +420,8 @@ static void __init omap_ldp_init(void)
 	omap_serial_init();
 	omap_sdrc_init(NULL, NULL);
 	usb_musb_init(NULL);
-	board_nand_init(ldp_nand_partitions,
-		ARRAY_SIZE(ldp_nand_partitions), ZOOM_NAND_CS, 0);
+	board_nand_init(ldp_nand_partitions, ARRAY_SIZE(ldp_nand_partitions),
+			ZOOM_NAND_CS, 0, nand_default_timings);
 
 	omap_hsmmc_init(mmc);
 	ldp_display_init();
diff --git a/trunk/arch/arm/mach-omap2/board-omap3beagle.c b/trunk/arch/arm/mach-omap2/board-omap3beagle.c
index 388c431c745a..43b5f797e712 100644
--- a/trunk/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/trunk/arch/arm/mach-omap2/board-omap3beagle.c
@@ -49,8 +49,11 @@
 #include "mux.h"
 #include "hsmmc.h"
 #include "pm.h"
+#include "board-flash.h"
 #include "common-board-devices.h"
 
+#define	NAND_CS	0
+
 /*
  * OMAP3 Beagle revision
  * Run time detection of Beagle revision is done by reading GPIO.
@@ -512,8 +515,9 @@ static void __init omap3_beagle_init(void)
 
 	usb_musb_init(NULL);
 	usbhs_init(&usbhs_bdata);
-	omap_nand_flash_init(NAND_BUSWIDTH_16, omap3beagle_nand_partitions,
-			     ARRAY_SIZE(omap3beagle_nand_partitions));
+	board_nand_init(omap3beagle_nand_partitions,
+			ARRAY_SIZE(omap3beagle_nand_partitions), NAND_CS,
+			NAND_BUSWIDTH_16, NULL);
 	omap_twl4030_audio_init("omap3beagle");
 
 	/* Ensure msecure is mux'd to be able to set the RTC. */
diff --git a/trunk/arch/arm/mach-omap2/board-omap3evm.c b/trunk/arch/arm/mach-omap2/board-omap3evm.c
index b9b776b6c954..1d8e926b52fe 100644
--- a/trunk/arch/arm/mach-omap2/board-omap3evm.c
+++ b/trunk/arch/arm/mach-omap2/board-omap3evm.c
@@ -56,6 +56,9 @@
 #include "sdram-micron-mt46h32m32lf-6.h"
 #include "hsmmc.h"
 #include "common-board-devices.h"
+#include "board-flash.h"
+
+#define	NAND_CS			0
 
 #define OMAP3_EVM_TS_GPIO	175
 #define OMAP3_EVM_EHCI_VBUS	22
@@ -731,8 +734,9 @@ static void __init omap3_evm_init(void)
 	}
 	usb_musb_init(&musb_board_data);
 	usbhs_init(&usbhs_bdata);
-	omap_nand_flash_init(NAND_BUSWIDTH_16, omap3evm_nand_partitions,
-			     ARRAY_SIZE(omap3evm_nand_partitions));
+	board_nand_init(omap3evm_nand_partitions,
+			ARRAY_SIZE(omap3evm_nand_partitions), NAND_CS,
+			NAND_BUSWIDTH_16, NULL);
 
 	omap_ads7846_init(1, OMAP3_EVM_TS_GPIO, 310, NULL);
 	omap3evm_init_smsc911x();
diff --git a/trunk/arch/arm/mach-omap2/board-omap3touchbook.c b/trunk/arch/arm/mach-omap2/board-omap3touchbook.c
index 944ffc436577..3f013c8511ee 100644
--- a/trunk/arch/arm/mach-omap2/board-omap3touchbook.c
+++ b/trunk/arch/arm/mach-omap2/board-omap3touchbook.c
@@ -50,6 +50,7 @@
 
 #include "mux.h"
 #include "hsmmc.h"
+#include "board-flash.h"
 #include "common-board-devices.h"
 
 #include <asm/setup.h>
@@ -59,6 +60,8 @@
 #define TB_BL_PWM_TIMER		9
 #define TB_KILL_POWER_GPIO	168
 
+#define	NAND_CS			0
+
 static unsigned long touchbook_revision;
 
 static struct mtd_partition omap3touchbook_nand_partitions[] = {
@@ -365,8 +368,9 @@ static void __init omap3_touchbook_init(void)
 	omap_ads7846_init(4, OMAP3_TS_GPIO, 310, &ads7846_pdata);
 	usb_musb_init(NULL);
 	usbhs_init(&usbhs_bdata);
-	omap_nand_flash_init(NAND_BUSWIDTH_16, omap3touchbook_nand_partitions,
-			     ARRAY_SIZE(omap3touchbook_nand_partitions));
+	board_nand_init(omap3touchbook_nand_partitions,
+			ARRAY_SIZE(omap3touchbook_nand_partitions), NAND_CS,
+			NAND_BUSWIDTH_16, NULL);
 
 	/* Ensure SDRC pins are mux'd for self-refresh */
 	omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT);
diff --git a/trunk/arch/arm/mach-omap2/board-overo.c b/trunk/arch/arm/mach-omap2/board-overo.c
index b700685762b5..e2cf0f768ddd 100644
--- a/trunk/arch/arm/mach-omap2/board-overo.c
+++ b/trunk/arch/arm/mach-omap2/board-overo.c
@@ -55,8 +55,11 @@
 #include "mux.h"
 #include "sdram-micron-mt46h32m32lf-6.h"
 #include "hsmmc.h"
+#include "board-flash.h"
 #include "common-board-devices.h"
 
+#define	NAND_CS			0
+
 #define OVERO_GPIO_BT_XGATE	15
 #define OVERO_GPIO_W2W_NRESET	16
 #define OVERO_GPIO_PENDOWN	114
@@ -495,8 +498,8 @@ static void __init overo_init(void)
 	omap_serial_init();
 	omap_sdrc_init(mt46h32m32lf6_sdrc_params,
 				  mt46h32m32lf6_sdrc_params);
-	omap_nand_flash_init(0, overo_nand_partitions,
-			     ARRAY_SIZE(overo_nand_partitions));
+	board_nand_init(overo_nand_partitions,
+			ARRAY_SIZE(overo_nand_partitions), NAND_CS, 0, NULL);
 	usb_musb_init(NULL);
 	usbhs_init(&usbhs_bdata);
 	overo_spi_init();
diff --git a/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c b/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c
index 38b3f6389d5b..020e03c95bfe 100644
--- a/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -31,7 +31,7 @@
 #include <asm/system_info.h>
 
 #include "common.h"
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/gpmc.h>
 #include <plat/omap-pm.h>
 #include "gpmc-smc91x.h"
diff --git a/trunk/arch/arm/mach-omap2/board-rx51.c b/trunk/arch/arm/mach-omap2/board-rx51.c
index 3b1c03e1c741..7bbb05d9689b 100644
--- a/trunk/arch/arm/mach-omap2/board-rx51.c
+++ b/trunk/arch/arm/mach-omap2/board-rx51.c
@@ -24,7 +24,7 @@
 #include <asm/mach/map.h>
 
 #include "common.h"
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/gpmc.h>
 #include <plat/usb.h>
 
diff --git a/trunk/arch/arm/mach-omap2/board-zoom.c b/trunk/arch/arm/mach-omap2/board-zoom.c
index 4994438e1f46..c39578c1fa6d 100644
--- a/trunk/arch/arm/mach-omap2/board-zoom.c
+++ b/trunk/arch/arm/mach-omap2/board-zoom.c
@@ -113,8 +113,9 @@ static void __init omap_zoom_init(void)
 		usbhs_init(&usbhs_bdata);
 	}
 
-	board_nand_init(zoom_nand_partitions, ARRAY_SIZE(zoom_nand_partitions),
-						ZOOM_NAND_CS, NAND_BUSWIDTH_16);
+	board_nand_init(zoom_nand_partitions,
+			ARRAY_SIZE(zoom_nand_partitions), ZOOM_NAND_CS,
+			NAND_BUSWIDTH_16, nand_default_timings);
 	zoom_debugboard_init();
 	zoom_peripherals_init();
 
diff --git a/trunk/arch/arm/mach-omap2/common-board-devices.c b/trunk/arch/arm/mach-omap2/common-board-devices.c
index 48daac2581b4..90e0597667b9 100644
--- a/trunk/arch/arm/mach-omap2/common-board-devices.c
+++ b/trunk/arch/arm/mach-omap2/common-board-devices.c
@@ -96,48 +96,3 @@ void __init omap_ads7846_init(int bus_num, int gpio_pendown, int gpio_debounce,
 {
 }
 #endif
-
-#if defined(CONFIG_MTD_NAND_OMAP2) || defined(CONFIG_MTD_NAND_OMAP2_MODULE)
-static struct omap_nand_platform_data nand_data;
-
-void __init omap_nand_flash_init(int options, struct mtd_partition *parts,
-				 int nr_parts)
-{
-	u8 cs = 0;
-	u8 nandcs = GPMC_CS_NUM + 1;
-
-	/* find out the chip-select on which NAND exists */
-	while (cs < GPMC_CS_NUM) {
-		u32 ret = 0;
-		ret = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
-
-		if ((ret & 0xC00) == 0x800) {
-			printk(KERN_INFO "Found NAND on CS%d\n", cs);
-			if (nandcs > GPMC_CS_NUM)
-				nandcs = cs;
-		}
-		cs++;
-	}
-
-	if (nandcs > GPMC_CS_NUM) {
-		pr_info("NAND: Unable to find configuration in GPMC\n");
-		return;
-	}
-
-	if (nandcs < GPMC_CS_NUM) {
-		nand_data.cs = nandcs;
-		nand_data.parts = parts;
-		nand_data.nr_parts = nr_parts;
-		nand_data.devsize = options;
-
-		printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
-		if (gpmc_nand_init(&nand_data) < 0)
-			printk(KERN_ERR "Unable to register NAND device\n");
-	}
-}
-#else
-void __init omap_nand_flash_init(int options, struct mtd_partition *parts,
-				 int nr_parts)
-{
-}
-#endif
diff --git a/trunk/arch/arm/mach-omap2/common-board-devices.h b/trunk/arch/arm/mach-omap2/common-board-devices.h
index a0b4a42836ab..72bb41b3fd25 100644
--- a/trunk/arch/arm/mach-omap2/common-board-devices.h
+++ b/trunk/arch/arm/mach-omap2/common-board-devices.h
@@ -10,6 +10,5 @@ struct ads7846_platform_data;
 
 void omap_ads7846_init(int bus_num, int gpio_pendown, int gpio_debounce,
 		       struct ads7846_platform_data *board_pdata);
-void omap_nand_flash_init(int opts, struct mtd_partition *parts, int n_parts);
 
 #endif /* __OMAP_COMMON_BOARD_DEVICES__ */
diff --git a/trunk/arch/arm/mach-omap2/devices.c b/trunk/arch/arm/mach-omap2/devices.c
index e9ee9d99f881..c8c211731d26 100644
--- a/trunk/arch/arm/mach-omap2/devices.c
+++ b/trunk/arch/arm/mach-omap2/devices.c
@@ -24,7 +24,7 @@
 #include <asm/mach/map.h>
 
 #include "iomap.h"
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/omap_hwmod.h>
 #include <plat/omap_device.h>
 #include "omap4-keypad.h"
@@ -34,7 +34,6 @@
 #include "mux.h"
 #include "control.h"
 #include "devices.h"
-#include "dma.h"
 
 #define L3_MODULES_MAX_LEN 12
 #define L3_MODULES 3
diff --git a/trunk/arch/arm/mach-omap2/dma.c b/trunk/arch/arm/mach-omap2/dma.c
index 4e3ac6b9449e..ff75abe60af2 100644
--- a/trunk/arch/arm/mach-omap2/dma.c
+++ b/trunk/arch/arm/mach-omap2/dma.c
@@ -30,7 +30,7 @@
 
 #include <plat/omap_hwmod.h>
 #include <plat/omap_device.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #define OMAP2_DMA_STRIDE	0x60
 
diff --git a/trunk/arch/arm/mach-omap2/dma.h b/trunk/arch/arm/mach-omap2/dma.h
deleted file mode 100644
index eba80dbc5218..000000000000
--- a/trunk/arch/arm/mach-omap2/dma.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- *  OMAP2PLUS DMA channel definitions
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef __OMAP2PLUS_DMA_CHANNEL_H
-#define __OMAP2PLUS_DMA_CHANNEL_H
-
-
-/* DMA channels for 24xx */
-#define OMAP24XX_DMA_NO_DEVICE		0
-#define OMAP24XX_DMA_XTI_DMA		1	/* S_DMA_0 */
-#define OMAP24XX_DMA_EXT_DMAREQ0	2	/* S_DMA_1 */
-#define OMAP24XX_DMA_EXT_DMAREQ1	3	/* S_DMA_2 */
-#define OMAP24XX_DMA_GPMC		4	/* S_DMA_3 */
-#define OMAP24XX_DMA_GFX		5	/* S_DMA_4 */
-#define OMAP24XX_DMA_DSS		6	/* S_DMA_5 */
-#define OMAP242X_DMA_VLYNQ_TX		7	/* S_DMA_6 */
-#define OMAP24XX_DMA_EXT_DMAREQ2	7	/* S_DMA_6 */
-#define OMAP24XX_DMA_CWT		8	/* S_DMA_7 */
-#define OMAP24XX_DMA_AES_TX		9	/* S_DMA_8 */
-#define OMAP24XX_DMA_AES_RX		10	/* S_DMA_9 */
-#define OMAP24XX_DMA_DES_TX		11	/* S_DMA_10 */
-#define OMAP24XX_DMA_DES_RX		12	/* S_DMA_11 */
-#define OMAP24XX_DMA_SHA1MD5_RX		13	/* S_DMA_12 */
-#define OMAP34XX_DMA_SHA2MD5_RX		13	/* S_DMA_12 */
-#define OMAP242X_DMA_EXT_DMAREQ2	14	/* S_DMA_13 */
-#define OMAP242X_DMA_EXT_DMAREQ3	15	/* S_DMA_14 */
-#define OMAP242X_DMA_EXT_DMAREQ4	16	/* S_DMA_15 */
-#define OMAP242X_DMA_EAC_AC_RD		17	/* S_DMA_16 */
-#define OMAP242X_DMA_EAC_AC_WR		18	/* S_DMA_17 */
-#define OMAP242X_DMA_EAC_MD_UL_RD	19	/* S_DMA_18 */
-#define OMAP242X_DMA_EAC_MD_UL_WR	20	/* S_DMA_19 */
-#define OMAP242X_DMA_EAC_MD_DL_RD	21	/* S_DMA_20 */
-#define OMAP242X_DMA_EAC_MD_DL_WR	22	/* S_DMA_21 */
-#define OMAP242X_DMA_EAC_BT_UL_RD	23	/* S_DMA_22 */
-#define OMAP242X_DMA_EAC_BT_UL_WR	24	/* S_DMA_23 */
-#define OMAP242X_DMA_EAC_BT_DL_RD	25	/* S_DMA_24 */
-#define OMAP242X_DMA_EAC_BT_DL_WR	26	/* S_DMA_25 */
-#define OMAP243X_DMA_EXT_DMAREQ3	14	/* S_DMA_13 */
-#define OMAP24XX_DMA_SPI3_TX0		15	/* S_DMA_14 */
-#define OMAP24XX_DMA_SPI3_RX0		16	/* S_DMA_15 */
-#define OMAP24XX_DMA_MCBSP3_TX		17	/* S_DMA_16 */
-#define OMAP24XX_DMA_MCBSP3_RX		18	/* S_DMA_17 */
-#define OMAP24XX_DMA_MCBSP4_TX		19	/* S_DMA_18 */
-#define OMAP24XX_DMA_MCBSP4_RX		20	/* S_DMA_19 */
-#define OMAP24XX_DMA_MCBSP5_TX		21	/* S_DMA_20 */
-#define OMAP24XX_DMA_MCBSP5_RX		22	/* S_DMA_21 */
-#define OMAP24XX_DMA_SPI3_TX1		23	/* S_DMA_22 */
-#define OMAP24XX_DMA_SPI3_RX1		24	/* S_DMA_23 */
-#define OMAP243X_DMA_EXT_DMAREQ4	25	/* S_DMA_24 */
-#define OMAP243X_DMA_EXT_DMAREQ5	26	/* S_DMA_25 */
-#define OMAP34XX_DMA_I2C3_TX		25	/* S_DMA_24 */
-#define OMAP34XX_DMA_I2C3_RX		26	/* S_DMA_25 */
-#define OMAP24XX_DMA_I2C1_TX		27	/* S_DMA_26 */
-#define OMAP24XX_DMA_I2C1_RX		28	/* S_DMA_27 */
-#define OMAP24XX_DMA_I2C2_TX		29	/* S_DMA_28 */
-#define OMAP24XX_DMA_I2C2_RX		30	/* S_DMA_29 */
-#define OMAP24XX_DMA_MCBSP1_TX		31	/* S_DMA_30 */
-#define OMAP24XX_DMA_MCBSP1_RX		32	/* S_DMA_31 */
-#define OMAP24XX_DMA_MCBSP2_TX		33	/* S_DMA_32 */
-#define OMAP24XX_DMA_MCBSP2_RX		34	/* S_DMA_33 */
-#define OMAP24XX_DMA_SPI1_TX0		35	/* S_DMA_34 */
-#define OMAP24XX_DMA_SPI1_RX0		36	/* S_DMA_35 */
-#define OMAP24XX_DMA_SPI1_TX1		37	/* S_DMA_36 */
-#define OMAP24XX_DMA_SPI1_RX1		38	/* S_DMA_37 */
-#define OMAP24XX_DMA_SPI1_TX2		39	/* S_DMA_38 */
-#define OMAP24XX_DMA_SPI1_RX2		40	/* S_DMA_39 */
-#define OMAP24XX_DMA_SPI1_TX3		41	/* S_DMA_40 */
-#define OMAP24XX_DMA_SPI1_RX3		42	/* S_DMA_41 */
-#define OMAP24XX_DMA_SPI2_TX0		43	/* S_DMA_42 */
-#define OMAP24XX_DMA_SPI2_RX0		44	/* S_DMA_43 */
-#define OMAP24XX_DMA_SPI2_TX1		45	/* S_DMA_44 */
-#define OMAP24XX_DMA_SPI2_RX1		46	/* S_DMA_45 */
-#define OMAP24XX_DMA_MMC2_TX		47	/* S_DMA_46 */
-#define OMAP24XX_DMA_MMC2_RX		48	/* S_DMA_47 */
-#define OMAP24XX_DMA_UART1_TX		49	/* S_DMA_48 */
-#define OMAP24XX_DMA_UART1_RX		50	/* S_DMA_49 */
-#define OMAP24XX_DMA_UART2_TX		51	/* S_DMA_50 */
-#define OMAP24XX_DMA_UART2_RX		52	/* S_DMA_51 */
-#define OMAP24XX_DMA_UART3_TX		53	/* S_DMA_52 */
-#define OMAP24XX_DMA_UART3_RX		54	/* S_DMA_53 */
-#define OMAP24XX_DMA_USB_W2FC_TX0	55	/* S_DMA_54 */
-#define OMAP24XX_DMA_USB_W2FC_RX0	56	/* S_DMA_55 */
-#define OMAP24XX_DMA_USB_W2FC_TX1	57	/* S_DMA_56 */
-#define OMAP24XX_DMA_USB_W2FC_RX1	58	/* S_DMA_57 */
-#define OMAP24XX_DMA_USB_W2FC_TX2	59	/* S_DMA_58 */
-#define OMAP24XX_DMA_USB_W2FC_RX2	60	/* S_DMA_59 */
-#define OMAP24XX_DMA_MMC1_TX		61	/* S_DMA_60 */
-#define OMAP24XX_DMA_MMC1_RX		62	/* S_DMA_61 */
-#define OMAP24XX_DMA_MS			63	/* S_DMA_62 */
-#define OMAP242X_DMA_EXT_DMAREQ5	64	/* S_DMA_63 */
-#define OMAP243X_DMA_EXT_DMAREQ6	64	/* S_DMA_63 */
-#define OMAP34XX_DMA_EXT_DMAREQ3	64	/* S_DMA_63 */
-#define OMAP34XX_DMA_AES2_TX		65	/* S_DMA_64 */
-#define OMAP34XX_DMA_AES2_RX		66	/* S_DMA_65 */
-#define OMAP34XX_DMA_DES2_TX		67	/* S_DMA_66 */
-#define OMAP34XX_DMA_DES2_RX		68	/* S_DMA_67 */
-#define OMAP34XX_DMA_SHA1MD5_RX		69	/* S_DMA_68 */
-#define OMAP34XX_DMA_SPI4_TX0		70	/* S_DMA_69 */
-#define OMAP34XX_DMA_SPI4_RX0		71	/* S_DMA_70 */
-#define OMAP34XX_DSS_DMA0		72	/* S_DMA_71 */
-#define OMAP34XX_DSS_DMA1		73	/* S_DMA_72 */
-#define OMAP34XX_DSS_DMA2		74	/* S_DMA_73 */
-#define OMAP34XX_DSS_DMA3		75	/* S_DMA_74 */
-#define OMAP34XX_DMA_MMC3_TX		77	/* S_DMA_76 */
-#define OMAP34XX_DMA_MMC3_RX		78	/* S_DMA_77 */
-#define OMAP34XX_DMA_USIM_TX		79	/* S_DMA_78 */
-#define OMAP34XX_DMA_USIM_RX		80	/* S_DMA_79 */
-
-#define OMAP36XX_DMA_UART4_TX		81	/* S_DMA_80 */
-#define OMAP36XX_DMA_UART4_RX		82	/* S_DMA_81 */
-
-/* Only for AM35xx */
-#define AM35XX_DMA_UART4_TX		54
-#define AM35XX_DMA_UART4_RX		55
-
-#endif /* __OMAP2PLUS_DMA_CHANNEL_H */
diff --git a/trunk/arch/arm/mach-omap2/io.c b/trunk/arch/arm/mach-omap2/io.c
index 42a4b9c08aaa..4234d28dc171 100644
--- a/trunk/arch/arm/mach-omap2/io.c
+++ b/trunk/arch/arm/mach-omap2/io.c
@@ -31,7 +31,7 @@
 #include <plat/omap-pm.h>
 #include <plat/omap_hwmod.h>
 #include <plat/multi.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include "soc.h"
 #include "iomap.h"
diff --git a/trunk/arch/arm/mach-omap2/mcbsp.c b/trunk/arch/arm/mach-omap2/mcbsp.c
index b2c7f2300759..37f8f948047b 100644
--- a/trunk/arch/arm/mach-omap2/mcbsp.c
+++ b/trunk/arch/arm/mach-omap2/mcbsp.c
@@ -20,7 +20,7 @@
 #include <linux/slab.h>
 #include <linux/platform_data/asoc-ti-mcbsp.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/omap_device.h>
 #include <linux/pm_runtime.h>
 
diff --git a/trunk/arch/arm/mach-omap2/omap_hwmod_2420_data.c b/trunk/arch/arm/mach-omap2/omap_hwmod_2420_data.c
index 917b1f47598e..b5db6007c523 100644
--- a/trunk/arch/arm/mach-omap2/omap_hwmod_2420_data.c
+++ b/trunk/arch/arm/mach-omap2/omap_hwmod_2420_data.c
@@ -15,7 +15,7 @@
 #include <linux/platform_data/spi-omap2-mcspi.h>
 
 #include <plat/omap_hwmod.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/serial.h>
 #include <plat/i2c.h>
 #include <plat/dmtimer.h>
diff --git a/trunk/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/trunk/arch/arm/mach-omap2/omap_hwmod_2430_data.c
index 2a6d1ab31bd0..c455e41b0237 100644
--- a/trunk/arch/arm/mach-omap2/omap_hwmod_2430_data.c
+++ b/trunk/arch/arm/mach-omap2/omap_hwmod_2430_data.c
@@ -16,7 +16,7 @@
 #include <linux/platform_data/spi-omap2-mcspi.h>
 
 #include <plat/omap_hwmod.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/serial.h>
 #include <plat/i2c.h>
 #include <plat/dmtimer.h>
diff --git a/trunk/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c b/trunk/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
index 2420097d29f5..8851bbb6bb24 100644
--- a/trunk/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
+++ b/trunk/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
@@ -11,12 +11,11 @@
  */
 #include <plat/omap_hwmod.h>
 #include <plat/serial.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/common.h>
 #include "hdq1w.h"
 
 #include "omap_hwmod_common_data.h"
-#include "dma.h"
 
 /* UART */
 
diff --git a/trunk/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c b/trunk/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
index b9024868774c..bd9220ed5ab9 100644
--- a/trunk/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
+++ b/trunk/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
@@ -11,7 +11,7 @@
 #include <plat/omap_hwmod.h>
 #include <plat/serial.h>
 #include <linux/platform_data/gpio-omap.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/dmtimer.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>
 
diff --git a/trunk/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/trunk/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
index f7f3c2dfa0af..59d5c1cd316d 100644
--- a/trunk/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/trunk/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -18,7 +18,7 @@
 #include <plat/cpu.h>
 #include <linux/platform_data/gpio-omap.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/mmc.h>
 #include <plat/i2c.h>
 
diff --git a/trunk/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/trunk/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 76ef2adc683c..f67b7ee07dd4 100644
--- a/trunk/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/trunk/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -18,7 +18,7 @@
 #include <linux/platform_data/gpio-omap.h>
 
 #include <plat/omap_hwmod.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/serial.h>
 #include "l3_3xxx.h"
 #include "l4_3xxx.h"
@@ -35,8 +35,6 @@
 #include "omap_hwmod_common_data.h"
 #include "prm-regbits-34xx.h"
 #include "cm-regbits-34xx.h"
-
-#include "dma.h"
 #include "wd_timer.h"
 
 /*
diff --git a/trunk/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/trunk/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 5f59b16978ff..652d0285bd6d 100644
--- a/trunk/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/trunk/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -24,7 +24,7 @@
 
 #include <plat/omap_hwmod.h>
 #include <plat/i2c.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>
 #include <linux/platform_data/asoc-ti-mcbsp.h>
 #include <plat/mmc.h>
diff --git a/trunk/arch/arm/mach-omap2/pm24xx.c b/trunk/arch/arm/mach-omap2/pm24xx.c
index 601a49bc264c..8af6cd6ac331 100644
--- a/trunk/arch/arm/mach-omap2/pm24xx.c
+++ b/trunk/arch/arm/mach-omap2/pm24xx.c
@@ -38,7 +38,7 @@
 
 #include <plat/clock.h>
 #include <plat/sram.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include "common.h"
 #include "prm2xxx_3xxx.h"
diff --git a/trunk/arch/arm/mach-omap2/pm34xx.c b/trunk/arch/arm/mach-omap2/pm34xx.c
index baee8722b477..ba670db1fd37 100644
--- a/trunk/arch/arm/mach-omap2/pm34xx.c
+++ b/trunk/arch/arm/mach-omap2/pm34xx.c
@@ -41,7 +41,7 @@
 #include <plat/sdrc.h>
 #include <plat/prcm.h>
 #include <plat/gpmc.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include "common.h"
 #include "cm2xxx_3xxx.h"
diff --git a/trunk/arch/arm/mach-omap2/serial.c b/trunk/arch/arm/mach-omap2/serial.c
index 67c41961fa42..0405c8190803 100644
--- a/trunk/arch/arm/mach-omap2/serial.c
+++ b/trunk/arch/arm/mach-omap2/serial.c
@@ -29,7 +29,7 @@
 
 #include <plat/omap-serial.h>
 #include "common.h"
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/omap_hwmod.h>
 #include <plat/omap_device.h>
 #include <plat/omap-pm.h>
diff --git a/trunk/arch/arm/plat-omap/common.c b/trunk/arch/arm/plat-omap/common.c
index b388e87b522b..111315a69354 100644
--- a/trunk/arch/arm/plat-omap/common.c
+++ b/trunk/arch/arm/plat-omap/common.c
@@ -19,7 +19,7 @@
 #include <plat/common.h>
 #include <plat/vram.h>
 #include <linux/platform_data/dsp-omap.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include <plat/omap-secure.h>
 
diff --git a/trunk/arch/arm/plat-omap/dma.c b/trunk/arch/arm/plat-omap/dma.c
index b729623f2967..c76ed8bff838 100644
--- a/trunk/arch/arm/plat-omap/dma.c
+++ b/trunk/arch/arm/plat-omap/dma.c
@@ -37,7 +37,7 @@
 #include <linux/delay.h>
 
 #include <plat/cpu.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/tc.h>
 
 /*
diff --git a/trunk/arch/arm/plat-omap/include/plat/dma-44xx.h b/trunk/arch/arm/plat-omap/include/plat/dma-44xx.h
new file mode 100644
index 000000000000..1f767cb2f38a
--- /dev/null
+++ b/trunk/arch/arm/plat-omap/include/plat/dma-44xx.h
@@ -0,0 +1,147 @@
+/*
+ * OMAP4 SDMA channel definitions
+ *
+ * Copyright (C) 2009-2010 Texas Instruments, Inc.
+ * Copyright (C) 2009-2010 Nokia Corporation
+ *
+ * Santosh Shilimkar (santosh.shilimkar@ti.com)
+ * Benoit Cousson (b-cousson@ti.com)
+ * Paul Walmsley (paul@pwsan.com)
+ *
+ * This file is automatically generated from the OMAP hardware databases.
+ * We respectfully ask that any modifications to this file be coordinated
+ * with the public linux-omap@vger.kernel.org mailing list and the
+ * authors above to ensure that the autogeneration scripts are kept
+ * up-to-date with the file contents.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ARCH_ARM_MACH_OMAP2_OMAP44XX_DMA_H
+#define __ARCH_ARM_MACH_OMAP2_OMAP44XX_DMA_H
+
+#define OMAP44XX_DMA_SYS_REQ0			2
+#define OMAP44XX_DMA_SYS_REQ1			3
+#define OMAP44XX_DMA_GPMC			4
+#define OMAP44XX_DMA_DSS_DISPC_REQ		6
+#define OMAP44XX_DMA_SYS_REQ2			7
+#define OMAP44XX_DMA_MCASP1_AXEVT		8
+#define OMAP44XX_DMA_ISS_REQ1			9
+#define OMAP44XX_DMA_ISS_REQ2			10
+#define OMAP44XX_DMA_MCASP1_AREVT		11
+#define OMAP44XX_DMA_ISS_REQ3			12
+#define OMAP44XX_DMA_ISS_REQ4			13
+#define OMAP44XX_DMA_DSS_RFBI_REQ		14
+#define OMAP44XX_DMA_SPI3_TX0			15
+#define OMAP44XX_DMA_SPI3_RX0			16
+#define OMAP44XX_DMA_MCBSP2_TX			17
+#define OMAP44XX_DMA_MCBSP2_RX			18
+#define OMAP44XX_DMA_MCBSP3_TX			19
+#define OMAP44XX_DMA_MCBSP3_RX			20
+#define OMAP44XX_DMA_C2C_SSCM_GPO0		21
+#define OMAP44XX_DMA_C2C_SSCM_GPO1		22
+#define OMAP44XX_DMA_SPI3_TX1			23
+#define OMAP44XX_DMA_SPI3_RX1			24
+#define OMAP44XX_DMA_I2C3_TX			25
+#define OMAP44XX_DMA_I2C3_RX			26
+#define OMAP44XX_DMA_I2C1_TX			27
+#define OMAP44XX_DMA_I2C1_RX			28
+#define OMAP44XX_DMA_I2C2_TX			29
+#define OMAP44XX_DMA_I2C2_RX			30
+#define OMAP44XX_DMA_MCBSP4_TX			31
+#define OMAP44XX_DMA_MCBSP4_RX			32
+#define OMAP44XX_DMA_MCBSP1_TX			33
+#define OMAP44XX_DMA_MCBSP1_RX			34
+#define OMAP44XX_DMA_SPI1_TX0			35
+#define OMAP44XX_DMA_SPI1_RX0			36
+#define OMAP44XX_DMA_SPI1_TX1			37
+#define OMAP44XX_DMA_SPI1_RX1			38
+#define OMAP44XX_DMA_SPI1_TX2			39
+#define OMAP44XX_DMA_SPI1_RX2			40
+#define OMAP44XX_DMA_SPI1_TX3			41
+#define OMAP44XX_DMA_SPI1_RX3			42
+#define OMAP44XX_DMA_SPI2_TX0			43
+#define OMAP44XX_DMA_SPI2_RX0			44
+#define OMAP44XX_DMA_SPI2_TX1			45
+#define OMAP44XX_DMA_SPI2_RX1			46
+#define OMAP44XX_DMA_MMC2_TX			47
+#define OMAP44XX_DMA_MMC2_RX			48
+#define OMAP44XX_DMA_UART1_TX			49
+#define OMAP44XX_DMA_UART1_RX			50
+#define OMAP44XX_DMA_UART2_TX			51
+#define OMAP44XX_DMA_UART2_RX			52
+#define OMAP44XX_DMA_UART3_TX			53
+#define OMAP44XX_DMA_UART3_RX			54
+#define OMAP44XX_DMA_UART4_TX			55
+#define OMAP44XX_DMA_UART4_RX			56
+#define OMAP44XX_DMA_MMC4_TX			57
+#define OMAP44XX_DMA_MMC4_RX			58
+#define OMAP44XX_DMA_MMC5_TX			59
+#define OMAP44XX_DMA_MMC5_RX			60
+#define OMAP44XX_DMA_MMC1_TX			61
+#define OMAP44XX_DMA_MMC1_RX			62
+#define OMAP44XX_DMA_SYS_REQ3			64
+#define OMAP44XX_DMA_MCPDM_UP			65
+#define OMAP44XX_DMA_MCPDM_DL			66
+#define OMAP44XX_DMA_DMIC_REQ			67
+#define OMAP44XX_DMA_C2C_SSCM_GPO2		68
+#define OMAP44XX_DMA_C2C_SSCM_GPO3		69
+#define OMAP44XX_DMA_SPI4_TX0			70
+#define OMAP44XX_DMA_SPI4_RX0			71
+#define OMAP44XX_DMA_DSS_DSI1_REQ0		72
+#define OMAP44XX_DMA_DSS_DSI1_REQ1		73
+#define OMAP44XX_DMA_DSS_DSI1_REQ2		74
+#define OMAP44XX_DMA_DSS_DSI1_REQ3		75
+#define OMAP44XX_DMA_DSS_HDMI_REQ		76
+#define OMAP44XX_DMA_MMC3_TX			77
+#define OMAP44XX_DMA_MMC3_RX			78
+#define OMAP44XX_DMA_USIM_TX			79
+#define OMAP44XX_DMA_USIM_RX			80
+#define OMAP44XX_DMA_DSS_DSI2_REQ0		81
+#define OMAP44XX_DMA_DSS_DSI2_REQ1		82
+#define OMAP44XX_DMA_DSS_DSI2_REQ2		83
+#define OMAP44XX_DMA_DSS_DSI2_REQ3		84
+#define OMAP44XX_DMA_SLIMBUS1_TX0		85
+#define OMAP44XX_DMA_SLIMBUS1_TX1		86
+#define OMAP44XX_DMA_SLIMBUS1_TX2		87
+#define OMAP44XX_DMA_SLIMBUS1_TX3		88
+#define OMAP44XX_DMA_SLIMBUS1_RX0		89
+#define OMAP44XX_DMA_SLIMBUS1_RX1		90
+#define OMAP44XX_DMA_SLIMBUS1_RX2		91
+#define OMAP44XX_DMA_SLIMBUS1_RX3		92
+#define OMAP44XX_DMA_SLIMBUS2_TX0		93
+#define OMAP44XX_DMA_SLIMBUS2_TX1		94
+#define OMAP44XX_DMA_SLIMBUS2_TX2		95
+#define OMAP44XX_DMA_SLIMBUS2_TX3		96
+#define OMAP44XX_DMA_SLIMBUS2_RX0		97
+#define OMAP44XX_DMA_SLIMBUS2_RX1		98
+#define OMAP44XX_DMA_SLIMBUS2_RX2		99
+#define OMAP44XX_DMA_SLIMBUS2_RX3		100
+#define OMAP44XX_DMA_ABE_REQ_0			101
+#define OMAP44XX_DMA_ABE_REQ_1			102
+#define OMAP44XX_DMA_ABE_REQ_2			103
+#define OMAP44XX_DMA_ABE_REQ_3			104
+#define OMAP44XX_DMA_ABE_REQ_4			105
+#define OMAP44XX_DMA_ABE_REQ_5			106
+#define OMAP44XX_DMA_ABE_REQ_6			107
+#define OMAP44XX_DMA_ABE_REQ_7			108
+#define OMAP44XX_DMA_AES1_P_CTX_IN_REQ		109
+#define OMAP44XX_DMA_AES1_P_DATA_IN_REQ		110
+#define OMAP44XX_DMA_AES1_P_DATA_OUT_REQ	111
+#define OMAP44XX_DMA_AES2_P_CTX_IN_REQ		112
+#define OMAP44XX_DMA_AES2_P_DATA_IN_REQ		113
+#define OMAP44XX_DMA_AES2_P_DATA_OUT_REQ	114
+#define OMAP44XX_DMA_DES_P_CTX_IN_REQ		115
+#define OMAP44XX_DMA_DES_P_DATA_IN_REQ		116
+#define OMAP44XX_DMA_DES_P_DATA_OUT_REQ		117
+#define OMAP44XX_DMA_SHA2_CTXIN_P		118
+#define OMAP44XX_DMA_SHA2_DIN_P			119
+#define OMAP44XX_DMA_SHA2_CTXOUT_P		120
+#define OMAP44XX_DMA_AES1_P_CONTEXT_OUT_REQ	121
+#define OMAP44XX_DMA_AES2_P_CONTEXT_OUT_REQ	122
+#define OMAP44XX_DMA_I2C4_TX			124
+#define OMAP44XX_DMA_I2C4_RX			125
+
+#endif
diff --git a/trunk/arch/arm/plat-omap/include/plat-omap/dma-omap.h b/trunk/arch/arm/plat-omap/include/plat/dma.h
similarity index 61%
rename from trunk/arch/arm/plat-omap/include/plat-omap/dma-omap.h
rename to trunk/arch/arm/plat-omap/include/plat/dma.h
index 222be7e934e5..0a87b052f8f7 100644
--- a/trunk/arch/arm/plat-omap/include/plat-omap/dma-omap.h
+++ b/trunk/arch/arm/plat-omap/include/plat/dma.h
@@ -1,5 +1,5 @@
 /*
- *  OMAP DMA handling defines and function
+ *  arch/arm/plat-omap/include/mach/dma.h
  *
  *  Copyright (C) 2003 Nokia Corporation
  *  Author: Juha Yrjölä <juha.yrjola@nokia.com>
@@ -23,8 +23,187 @@
 
 #include <linux/platform_device.h>
 
+/*
+ * TODO: These dma channel defines should go away once all
+ * the omap drivers hwmod adapted.
+ */
+
+/* Move omap4 specific defines to dma-44xx.h */
+#include "dma-44xx.h"
+
 #define INT_DMA_LCD			25
 
+/* DMA channels for omap1 */
+#define OMAP_DMA_NO_DEVICE		0
+#define OMAP_DMA_MCSI1_TX		1
+#define OMAP_DMA_MCSI1_RX		2
+#define OMAP_DMA_I2C_RX			3
+#define OMAP_DMA_I2C_TX			4
+#define OMAP_DMA_EXT_NDMA_REQ		5
+#define OMAP_DMA_EXT_NDMA_REQ2		6
+#define OMAP_DMA_UWIRE_TX		7
+#define OMAP_DMA_MCBSP1_TX		8
+#define OMAP_DMA_MCBSP1_RX		9
+#define OMAP_DMA_MCBSP3_TX		10
+#define OMAP_DMA_MCBSP3_RX		11
+#define OMAP_DMA_UART1_TX		12
+#define OMAP_DMA_UART1_RX		13
+#define OMAP_DMA_UART2_TX		14
+#define OMAP_DMA_UART2_RX		15
+#define OMAP_DMA_MCBSP2_TX		16
+#define OMAP_DMA_MCBSP2_RX		17
+#define OMAP_DMA_UART3_TX		18
+#define OMAP_DMA_UART3_RX		19
+#define OMAP_DMA_CAMERA_IF_RX		20
+#define OMAP_DMA_MMC_TX			21
+#define OMAP_DMA_MMC_RX			22
+#define OMAP_DMA_NAND			23
+#define OMAP_DMA_IRQ_LCD_LINE		24
+#define OMAP_DMA_MEMORY_STICK		25
+#define OMAP_DMA_USB_W2FC_RX0		26
+#define OMAP_DMA_USB_W2FC_RX1		27
+#define OMAP_DMA_USB_W2FC_RX2		28
+#define OMAP_DMA_USB_W2FC_TX0		29
+#define OMAP_DMA_USB_W2FC_TX1		30
+#define OMAP_DMA_USB_W2FC_TX2		31
+
+/* These are only for 1610 */
+#define OMAP_DMA_CRYPTO_DES_IN		32
+#define OMAP_DMA_SPI_TX			33
+#define OMAP_DMA_SPI_RX			34
+#define OMAP_DMA_CRYPTO_HASH		35
+#define OMAP_DMA_CCP_ATTN		36
+#define OMAP_DMA_CCP_FIFO_NOT_EMPTY	37
+#define OMAP_DMA_CMT_APE_TX_CHAN_0	38
+#define OMAP_DMA_CMT_APE_RV_CHAN_0	39
+#define OMAP_DMA_CMT_APE_TX_CHAN_1	40
+#define OMAP_DMA_CMT_APE_RV_CHAN_1	41
+#define OMAP_DMA_CMT_APE_TX_CHAN_2	42
+#define OMAP_DMA_CMT_APE_RV_CHAN_2	43
+#define OMAP_DMA_CMT_APE_TX_CHAN_3	44
+#define OMAP_DMA_CMT_APE_RV_CHAN_3	45
+#define OMAP_DMA_CMT_APE_TX_CHAN_4	46
+#define OMAP_DMA_CMT_APE_RV_CHAN_4	47
+#define OMAP_DMA_CMT_APE_TX_CHAN_5	48
+#define OMAP_DMA_CMT_APE_RV_CHAN_5	49
+#define OMAP_DMA_CMT_APE_TX_CHAN_6	50
+#define OMAP_DMA_CMT_APE_RV_CHAN_6	51
+#define OMAP_DMA_CMT_APE_TX_CHAN_7	52
+#define OMAP_DMA_CMT_APE_RV_CHAN_7	53
+#define OMAP_DMA_MMC2_TX		54
+#define OMAP_DMA_MMC2_RX		55
+#define OMAP_DMA_CRYPTO_DES_OUT		56
+
+/* DMA channels for 24xx */
+#define OMAP24XX_DMA_NO_DEVICE		0
+#define OMAP24XX_DMA_XTI_DMA		1	/* S_DMA_0 */
+#define OMAP24XX_DMA_EXT_DMAREQ0	2	/* S_DMA_1 */
+#define OMAP24XX_DMA_EXT_DMAREQ1	3	/* S_DMA_2 */
+#define OMAP24XX_DMA_GPMC		4	/* S_DMA_3 */
+#define OMAP24XX_DMA_GFX		5	/* S_DMA_4 */
+#define OMAP24XX_DMA_DSS		6	/* S_DMA_5 */
+#define OMAP242X_DMA_VLYNQ_TX		7	/* S_DMA_6 */
+#define OMAP24XX_DMA_EXT_DMAREQ2	7	/* S_DMA_6 */
+#define OMAP24XX_DMA_CWT		8	/* S_DMA_7 */
+#define OMAP24XX_DMA_AES_TX		9	/* S_DMA_8 */
+#define OMAP24XX_DMA_AES_RX		10	/* S_DMA_9 */
+#define OMAP24XX_DMA_DES_TX		11	/* S_DMA_10 */
+#define OMAP24XX_DMA_DES_RX		12	/* S_DMA_11 */
+#define OMAP24XX_DMA_SHA1MD5_RX		13	/* S_DMA_12 */
+#define OMAP34XX_DMA_SHA2MD5_RX		13	/* S_DMA_12 */
+#define OMAP242X_DMA_EXT_DMAREQ2	14	/* S_DMA_13 */
+#define OMAP242X_DMA_EXT_DMAREQ3	15	/* S_DMA_14 */
+#define OMAP242X_DMA_EXT_DMAREQ4	16	/* S_DMA_15 */
+#define OMAP242X_DMA_EAC_AC_RD		17	/* S_DMA_16 */
+#define OMAP242X_DMA_EAC_AC_WR		18	/* S_DMA_17 */
+#define OMAP242X_DMA_EAC_MD_UL_RD	19	/* S_DMA_18 */
+#define OMAP242X_DMA_EAC_MD_UL_WR	20	/* S_DMA_19 */
+#define OMAP242X_DMA_EAC_MD_DL_RD	21	/* S_DMA_20 */
+#define OMAP242X_DMA_EAC_MD_DL_WR	22	/* S_DMA_21 */
+#define OMAP242X_DMA_EAC_BT_UL_RD	23	/* S_DMA_22 */
+#define OMAP242X_DMA_EAC_BT_UL_WR	24	/* S_DMA_23 */
+#define OMAP242X_DMA_EAC_BT_DL_RD	25	/* S_DMA_24 */
+#define OMAP242X_DMA_EAC_BT_DL_WR	26	/* S_DMA_25 */
+#define OMAP243X_DMA_EXT_DMAREQ3	14	/* S_DMA_13 */
+#define OMAP24XX_DMA_SPI3_TX0		15	/* S_DMA_14 */
+#define OMAP24XX_DMA_SPI3_RX0		16	/* S_DMA_15 */
+#define OMAP24XX_DMA_MCBSP3_TX		17	/* S_DMA_16 */
+#define OMAP24XX_DMA_MCBSP3_RX		18	/* S_DMA_17 */
+#define OMAP24XX_DMA_MCBSP4_TX		19	/* S_DMA_18 */
+#define OMAP24XX_DMA_MCBSP4_RX		20	/* S_DMA_19 */
+#define OMAP24XX_DMA_MCBSP5_TX		21	/* S_DMA_20 */
+#define OMAP24XX_DMA_MCBSP5_RX		22	/* S_DMA_21 */
+#define OMAP24XX_DMA_SPI3_TX1		23	/* S_DMA_22 */
+#define OMAP24XX_DMA_SPI3_RX1		24	/* S_DMA_23 */
+#define OMAP243X_DMA_EXT_DMAREQ4	25	/* S_DMA_24 */
+#define OMAP243X_DMA_EXT_DMAREQ5	26	/* S_DMA_25 */
+#define OMAP34XX_DMA_I2C3_TX		25	/* S_DMA_24 */
+#define OMAP34XX_DMA_I2C3_RX		26	/* S_DMA_25 */
+#define OMAP24XX_DMA_I2C1_TX		27	/* S_DMA_26 */
+#define OMAP24XX_DMA_I2C1_RX		28	/* S_DMA_27 */
+#define OMAP24XX_DMA_I2C2_TX		29	/* S_DMA_28 */
+#define OMAP24XX_DMA_I2C2_RX		30	/* S_DMA_29 */
+#define OMAP24XX_DMA_MCBSP1_TX		31	/* S_DMA_30 */
+#define OMAP24XX_DMA_MCBSP1_RX		32	/* S_DMA_31 */
+#define OMAP24XX_DMA_MCBSP2_TX		33	/* S_DMA_32 */
+#define OMAP24XX_DMA_MCBSP2_RX		34	/* S_DMA_33 */
+#define OMAP24XX_DMA_SPI1_TX0		35	/* S_DMA_34 */
+#define OMAP24XX_DMA_SPI1_RX0		36	/* S_DMA_35 */
+#define OMAP24XX_DMA_SPI1_TX1		37	/* S_DMA_36 */
+#define OMAP24XX_DMA_SPI1_RX1		38	/* S_DMA_37 */
+#define OMAP24XX_DMA_SPI1_TX2		39	/* S_DMA_38 */
+#define OMAP24XX_DMA_SPI1_RX2		40	/* S_DMA_39 */
+#define OMAP24XX_DMA_SPI1_TX3		41	/* S_DMA_40 */
+#define OMAP24XX_DMA_SPI1_RX3		42	/* S_DMA_41 */
+#define OMAP24XX_DMA_SPI2_TX0		43	/* S_DMA_42 */
+#define OMAP24XX_DMA_SPI2_RX0		44	/* S_DMA_43 */
+#define OMAP24XX_DMA_SPI2_TX1		45	/* S_DMA_44 */
+#define OMAP24XX_DMA_SPI2_RX1		46	/* S_DMA_45 */
+#define OMAP24XX_DMA_MMC2_TX		47	/* S_DMA_46 */
+#define OMAP24XX_DMA_MMC2_RX		48	/* S_DMA_47 */
+#define OMAP24XX_DMA_UART1_TX		49	/* S_DMA_48 */
+#define OMAP24XX_DMA_UART1_RX		50	/* S_DMA_49 */
+#define OMAP24XX_DMA_UART2_TX		51	/* S_DMA_50 */
+#define OMAP24XX_DMA_UART2_RX		52	/* S_DMA_51 */
+#define OMAP24XX_DMA_UART3_TX		53	/* S_DMA_52 */
+#define OMAP24XX_DMA_UART3_RX		54	/* S_DMA_53 */
+#define OMAP24XX_DMA_USB_W2FC_TX0	55	/* S_DMA_54 */
+#define OMAP24XX_DMA_USB_W2FC_RX0	56	/* S_DMA_55 */
+#define OMAP24XX_DMA_USB_W2FC_TX1	57	/* S_DMA_56 */
+#define OMAP24XX_DMA_USB_W2FC_RX1	58	/* S_DMA_57 */
+#define OMAP24XX_DMA_USB_W2FC_TX2	59	/* S_DMA_58 */
+#define OMAP24XX_DMA_USB_W2FC_RX2	60	/* S_DMA_59 */
+#define OMAP24XX_DMA_MMC1_TX		61	/* S_DMA_60 */
+#define OMAP24XX_DMA_MMC1_RX		62	/* S_DMA_61 */
+#define OMAP24XX_DMA_MS			63	/* S_DMA_62 */
+#define OMAP242X_DMA_EXT_DMAREQ5	64	/* S_DMA_63 */
+#define OMAP243X_DMA_EXT_DMAREQ6	64	/* S_DMA_63 */
+#define OMAP34XX_DMA_EXT_DMAREQ3	64	/* S_DMA_63 */
+#define OMAP34XX_DMA_AES2_TX		65	/* S_DMA_64 */
+#define OMAP34XX_DMA_AES2_RX		66	/* S_DMA_65 */
+#define OMAP34XX_DMA_DES2_TX		67	/* S_DMA_66 */
+#define OMAP34XX_DMA_DES2_RX		68	/* S_DMA_67 */
+#define OMAP34XX_DMA_SHA1MD5_RX		69	/* S_DMA_68 */
+#define OMAP34XX_DMA_SPI4_TX0		70	/* S_DMA_69 */
+#define OMAP34XX_DMA_SPI4_RX0		71	/* S_DMA_70 */
+#define OMAP34XX_DSS_DMA0		72	/* S_DMA_71 */
+#define OMAP34XX_DSS_DMA1		73	/* S_DMA_72 */
+#define OMAP34XX_DSS_DMA2		74	/* S_DMA_73 */
+#define OMAP34XX_DSS_DMA3		75	/* S_DMA_74 */
+#define OMAP34XX_DMA_MMC3_TX		77	/* S_DMA_76 */
+#define OMAP34XX_DMA_MMC3_RX		78	/* S_DMA_77 */
+#define OMAP34XX_DMA_USIM_TX		79	/* S_DMA_78 */
+#define OMAP34XX_DMA_USIM_RX		80	/* S_DMA_79 */
+
+#define OMAP36XX_DMA_UART4_TX		81	/* S_DMA_80 */
+#define OMAP36XX_DMA_UART4_RX		82	/* S_DMA_81 */
+
+/* Only for AM35xx */
+#define AM35XX_DMA_UART4_TX		54
+#define AM35XX_DMA_UART4_RX		55
+
+/*----------------------------------------------------------------------------*/
+
 #define OMAP1_DMA_TOUT_IRQ		(1 << 0)
 #define OMAP_DMA_DROP_IRQ		(1 << 1)
 #define OMAP_DMA_HALF_IRQ		(1 << 2)
diff --git a/trunk/drivers/char/hw_random/omap-rng.c b/trunk/drivers/char/hw_random/omap-rng.c
index 45e467dcc8c8..a5effd813abd 100644
--- a/trunk/drivers/char/hw_random/omap-rng.c
+++ b/trunk/drivers/char/hw_random/omap-rng.c
@@ -27,6 +27,8 @@
 
 #include <asm/io.h>
 
+#include <plat/cpu.h>
+
 #define RNG_OUT_REG		0x00		/* Output register */
 #define RNG_STAT_REG		0x04		/* Status register
 							[0] = STAT_BUSY */
diff --git a/trunk/drivers/crypto/omap-aes.c b/trunk/drivers/crypto/omap-aes.c
index 649a146e1382..093a8af59cbe 100644
--- a/trunk/drivers/crypto/omap-aes.c
+++ b/trunk/drivers/crypto/omap-aes.c
@@ -29,7 +29,8 @@
 #include <crypto/scatterwalk.h>
 #include <crypto/aes.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/cpu.h>
+#include <plat/dma.h>
 
 /* OMAP TRM gives bitfields as start:end, where start is the higher bit
    number. For example 7:0 */
@@ -940,6 +941,11 @@ static int __init omap_aes_mod_init(void)
 {
 	pr_info("loading %s driver\n", "omap-aes");
 
+	if (!cpu_class_is_omap2() || omap_type() != OMAP2_DEVICE_TYPE_SEC) {
+		pr_err("Unsupported cpu\n");
+		return -ENODEV;
+	}
+
 	return  platform_driver_register(&omap_aes_driver);
 }
 
diff --git a/trunk/drivers/crypto/omap-sham.c b/trunk/drivers/crypto/omap-sham.c
index d76fe06b9417..a3fd6fc504b1 100644
--- a/trunk/drivers/crypto/omap-sham.c
+++ b/trunk/drivers/crypto/omap-sham.c
@@ -37,7 +37,8 @@
 #include <crypto/hash.h>
 #include <crypto/internal/hash.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/cpu.h>
+#include <plat/dma.h>
 #include <mach/irqs.h>
 
 #define SHA_REG_DIGEST(x)		(0x00 + ((x) * 0x04))
@@ -1288,6 +1289,13 @@ static int __init omap_sham_mod_init(void)
 {
 	pr_info("loading %s driver\n", "omap-sham");
 
+	if (!cpu_class_is_omap2() ||
+		(omap_type() != OMAP2_DEVICE_TYPE_SEC &&
+			omap_type() != OMAP2_DEVICE_TYPE_EMU)) {
+		pr_err("Unsupported cpu\n");
+		return -ENODEV;
+	}
+
 	return platform_driver_register(&omap_sham_driver);
 }
 
diff --git a/trunk/drivers/dma/omap-dma.c b/trunk/drivers/dma/omap-dma.c
index 56d925312a5c..bb2d8e7029eb 100644
--- a/trunk/drivers/dma/omap-dma.c
+++ b/trunk/drivers/dma/omap-dma.c
@@ -19,13 +19,8 @@
 
 #include "virt-dma.h"
 
-#include <plat-omap/dma-omap.h>
-
-#ifdef CONFIG_ARCH_OMAP2PLUS
-#define dma_omap2plus()	1
-#else
-#define dma_omap2plus()	0
-#endif
+#include <plat/cpu.h>
+#include <plat/dma.h>
 
 struct omap_dmadev {
 	struct dma_device ddev;
@@ -443,7 +438,7 @@ static struct dma_async_tx_descriptor *omap_dma_prep_dma_cyclic(
 		omap_disable_dma_irq(c->dma_ch, OMAP_DMA_BLOCK_IRQ);
 	}
 
-	if (dma_omap2plus()) {
+	if (!cpu_class_is_omap1()) {
 		omap_set_dma_src_burst_mode(c->dma_ch, OMAP_DMA_DATA_BURST_16);
 		omap_set_dma_dest_burst_mode(c->dma_ch, OMAP_DMA_DATA_BURST_16);
 	}
diff --git a/trunk/drivers/media/platform/omap/omap_vout.c b/trunk/drivers/media/platform/omap/omap_vout.c
index 1bd6a2ec95a3..a3b1a34c896d 100644
--- a/trunk/drivers/media/platform/omap/omap_vout.c
+++ b/trunk/drivers/media/platform/omap/omap_vout.c
@@ -45,7 +45,7 @@
 #include <media/v4l2-ioctl.h>
 
 #include <plat/cpu.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/vrfb.h>
 #include <video/omapdss.h>
 
diff --git a/trunk/drivers/media/platform/omap/omap_vout_vrfb.c b/trunk/drivers/media/platform/omap/omap_vout_vrfb.c
index bed4cbb18ef5..4be26abf6cea 100644
--- a/trunk/drivers/media/platform/omap/omap_vout_vrfb.c
+++ b/trunk/drivers/media/platform/omap/omap_vout_vrfb.c
@@ -16,14 +16,12 @@
 #include <media/videobuf-dma-contig.h>
 #include <media/v4l2-device.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/vrfb.h>
 
 #include "omap_voutdef.h"
 #include "omap_voutlib.h"
 
-#define OMAP_DMA_NO_DEVICE	0
-
 /*
  * Function for allocating video buffers
  */
diff --git a/trunk/drivers/media/platform/omap3isp/isphist.c b/trunk/drivers/media/platform/omap3isp/isphist.c
index e7f9c4292cc6..d1a8dee5e1ca 100644
--- a/trunk/drivers/media/platform/omap3isp/isphist.c
+++ b/trunk/drivers/media/platform/omap3isp/isphist.c
@@ -34,8 +34,6 @@
 #include "ispreg.h"
 #include "isphist.h"
 
-#define OMAP24XX_DMA_NO_DEVICE		0
-
 #define HIST_CONFIG_DMA	1
 
 #define HIST_USING_DMA(hist) ((hist)->dma_ch >= 0)
diff --git a/trunk/drivers/media/platform/omap3isp/ispstat.h b/trunk/drivers/media/platform/omap3isp/ispstat.h
index 40f87cdd7994..a6fe653eb237 100644
--- a/trunk/drivers/media/platform/omap3isp/ispstat.h
+++ b/trunk/drivers/media/platform/omap3isp/ispstat.h
@@ -30,7 +30,7 @@
 
 #include <linux/types.h>
 #include <linux/omap3isp.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <media/v4l2-event.h>
 
 #include "isp.h"
diff --git a/trunk/drivers/media/platform/soc_camera/omap1_camera.c b/trunk/drivers/media/platform/soc_camera/omap1_camera.c
index cae9ce6275e9..fa08c7695ccb 100644
--- a/trunk/drivers/media/platform/soc_camera/omap1_camera.c
+++ b/trunk/drivers/media/platform/soc_camera/omap1_camera.c
@@ -34,13 +34,12 @@
 #include <media/videobuf-dma-contig.h>
 #include <media/videobuf-dma-sg.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 
 #define DRIVER_NAME		"omap1-camera"
 #define DRIVER_VERSION		"0.0.2"
 
-#define OMAP_DMA_CAMERA_IF_RX		20
 
 /*
  * ---------------------------------------------------------------------------
diff --git a/trunk/drivers/mmc/host/omap.c b/trunk/drivers/mmc/host/omap.c
index c59c4d25165c..48ad361613ef 100644
--- a/trunk/drivers/mmc/host/omap.c
+++ b/trunk/drivers/mmc/host/omap.c
@@ -30,7 +30,7 @@
 #include <linux/slab.h>
 
 #include <plat/mmc.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #define	OMAP_MMC_REG_CMD	0x00
 #define	OMAP_MMC_REG_ARGL	0x01
@@ -84,16 +84,6 @@
 #define OMAP_MMC_CMDTYPE_AC	2
 #define OMAP_MMC_CMDTYPE_ADTC	3
 
-#define OMAP_DMA_MMC_TX		21
-#define OMAP_DMA_MMC_RX		22
-#define OMAP_DMA_MMC2_TX	54
-#define OMAP_DMA_MMC2_RX	55
-
-#define OMAP24XX_DMA_MMC2_TX	47
-#define OMAP24XX_DMA_MMC2_RX	48
-#define OMAP24XX_DMA_MMC1_TX	61
-#define OMAP24XX_DMA_MMC1_RX	62
-
 
 #define DRIVER_NAME "mmci-omap"
 
diff --git a/trunk/drivers/mtd/nand/omap2.c b/trunk/drivers/mtd/nand/omap2.c
index 2cbdb8e17c74..5b3138620646 100644
--- a/trunk/drivers/mtd/nand/omap2.c
+++ b/trunk/drivers/mtd/nand/omap2.c
@@ -27,7 +27,7 @@
 #include <linux/bch.h>
 #endif
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/gpmc.h>
 #include <linux/platform_data/mtd-nand-omap2.h>
 
@@ -111,8 +111,6 @@
 #define	ECCCLEAR			0x100
 #define	ECC1				0x1
 
-#define OMAP24XX_DMA_GPMC		4
-
 /* oob info generated runtime depending on ecc algorithm and layout selected */
 static struct nand_ecclayout omap_oobinfo;
 /* Define some generic bad / good block scan pattern which are used
diff --git a/trunk/drivers/mtd/onenand/omap2.c b/trunk/drivers/mtd/onenand/omap2.c
index b846eafa2f09..1961be985171 100644
--- a/trunk/drivers/mtd/onenand/omap2.c
+++ b/trunk/drivers/mtd/onenand/omap2.c
@@ -42,7 +42,7 @@
 #include <linux/platform_data/mtd-onenand-omap2.h>
 #include <asm/gpio.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 #include <plat/cpu.h>
 
 #define DRIVER_NAME "omap2-onenand"
diff --git a/trunk/drivers/staging/tidspbridge/include/dspbridge/host_os.h b/trunk/drivers/staging/tidspbridge/include/dspbridge/host_os.h
index 896f1579d5d7..ed00d3da3205 100644
--- a/trunk/drivers/staging/tidspbridge/include/dspbridge/host_os.h
+++ b/trunk/drivers/staging/tidspbridge/include/dspbridge/host_os.h
@@ -40,6 +40,7 @@
 #include <linux/vmalloc.h>
 #include <linux/ioport.h>
 #include <linux/platform_device.h>
+#include <plat/clock.h>
 #include <linux/clk.h>
 #include <plat/mailbox.h>
 #include <linux/pagemap.h>
diff --git a/trunk/drivers/usb/gadget/omap_udc.c b/trunk/drivers/usb/gadget/omap_udc.c
index 23afa06b65a4..2a4749c3eb3f 100644
--- a/trunk/drivers/usb/gadget/omap_udc.c
+++ b/trunk/drivers/usb/gadget/omap_udc.c
@@ -44,7 +44,7 @@
 #include <asm/unaligned.h>
 #include <asm/mach-types.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include <mach/usb.h>
 
@@ -61,8 +61,6 @@
 #define	DRIVER_DESC	"OMAP UDC driver"
 #define	DRIVER_VERSION	"4 October 2004"
 
-#define OMAP_DMA_USB_W2FC_TX0		29
-
 /*
  * The OMAP UDC needs _very_ early endpoint setup:  before enabling the
  * D+ pullup to allow enumeration.  That's too early for the gadget
diff --git a/trunk/drivers/usb/musb/tusb6010_omap.c b/trunk/drivers/usb/musb/tusb6010_omap.c
index bfca114f7c56..7a62b95dac24 100644
--- a/trunk/drivers/usb/musb/tusb6010_omap.c
+++ b/trunk/drivers/usb/musb/tusb6010_omap.c
@@ -16,7 +16,7 @@
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 #include <linux/slab.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include "musb_core.h"
 #include "tusb6010.h"
@@ -25,13 +25,6 @@
 
 #define MAX_DMAREQ		5	/* REVISIT: Really 6, but req5 not OK */
 
-#define OMAP24XX_DMA_EXT_DMAREQ0	2
-#define OMAP24XX_DMA_EXT_DMAREQ1	3
-#define OMAP242X_DMA_EXT_DMAREQ2	14
-#define OMAP242X_DMA_EXT_DMAREQ3	15
-#define OMAP242X_DMA_EXT_DMAREQ4	16
-#define OMAP242X_DMA_EXT_DMAREQ5	64
-
 struct tusb_omap_dma_ch {
 	struct musb		*musb;
 	void __iomem		*tbase;
diff --git a/trunk/drivers/video/omap/lcdc.c b/trunk/drivers/video/omap/lcdc.c
index c39d6e46f8c5..7767338f8b14 100644
--- a/trunk/drivers/video/omap/lcdc.c
+++ b/trunk/drivers/video/omap/lcdc.c
@@ -31,7 +31,7 @@
 #include <linux/gfp.h>
 
 #include <mach/lcdc.h>
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include <asm/mach-types.h>
 
diff --git a/trunk/drivers/video/omap/omapfb_main.c b/trunk/drivers/video/omap/omapfb_main.c
index 1b5ee8ec192a..4351c438b76f 100644
--- a/trunk/drivers/video/omap/omapfb_main.c
+++ b/trunk/drivers/video/omap/omapfb_main.c
@@ -30,7 +30,7 @@
 #include <linux/uaccess.h>
 #include <linux/module.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include "omapfb.h"
 #include "lcdc.h"
diff --git a/trunk/drivers/video/omap/sossi.c b/trunk/drivers/video/omap/sossi.c
index c510a4457398..f79c137753d7 100644
--- a/trunk/drivers/video/omap/sossi.c
+++ b/trunk/drivers/video/omap/sossi.c
@@ -25,7 +25,7 @@
 #include <linux/io.h>
 #include <linux/interrupt.h>
 
-#include <plat-omap/dma-omap.h>
+#include <plat/dma.h>
 
 #include "omapfb.h"
 #include "lcdc.h"
diff --git a/trunk/sound/soc/omap/omap-pcm.c b/trunk/sound/soc/omap/omap-pcm.c
index 52977aa30355..340874ebf9ae 100644
--- a/trunk/sound/soc/omap/omap-pcm.c
+++ b/trunk/sound/soc/omap/omap-pcm.c
@@ -32,14 +32,9 @@
 #include <sound/dmaengine_pcm.h>
 #include <sound/soc.h>
 
+#include <plat/cpu.h>
 #include "omap-pcm.h"
 
-#ifdef CONFIG_ARCH_OMAP1
-#define pcm_omap1510()	cpu_is_omap1510()
-#else
-#define pcm_omap1510()	0
-#endif
-
 static const struct snd_pcm_hardware omap_pcm_hardware = {
 	.info			= SNDRV_PCM_INFO_MMAP |
 				  SNDRV_PCM_INFO_MMAP_VALID |
@@ -164,7 +159,7 @@ static snd_pcm_uframes_t omap_pcm_pointer(struct snd_pcm_substream *substream)
 {
 	snd_pcm_uframes_t offset;
 
-	if (pcm_omap1510())
+	if (cpu_is_omap1510())
 		offset = snd_dmaengine_pcm_pointer_no_residue(substream);
 	else
 		offset = snd_dmaengine_pcm_pointer(substream);