ARM: move DMA alloc functions to dma.h

This better separates the DMA from the MMU functionality.

Also move all drivers that only depends on asm/mmu.h for the alloc
functions over to the common header.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

29 files changed, 26 insertions, 11 deletions

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index d299ac6e27..2c121d7c5e 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -21,6 +21,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <init.h>
 #include <errno.h>
 #include <io.h>
diff --git a/drivers/dma/apbh_dma.c b/drivers/dma/apbh_dma.c
index 5692c500b8..ebfc64700e 100644
--- a/drivers/dma/apbh_dma.c
+++ b/drivers/dma/apbh_dma.c
@@ -20,13 +20,13 @@
 #include <linux/list.h>
 #include <linux/err.h>
 #include <common.h>
+#include <dma.h>
 #include <driver.h>
 #include <malloc.h>
 #include <errno.h>
 #include <init.h>
 #include <io.h>
 
-#include <asm/mmu.h>
 
 #define HW_APBHX_CTRL0				0x000
 #define BM_APBH_CTRL0_APB_BURST8_EN		(1 << 29)
diff --git a/drivers/mci/dw_mmc.c b/drivers/mci/dw_mmc.c
index 18fb45d2b8..0ec37b6638 100644
--- a/drivers/mci/dw_mmc.c
+++ b/drivers/mci/dw_mmc.c
@@ -18,6 +18,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <driver.h>
 #include <malloc.h>
 #include <clock.h>
diff --git a/drivers/mtd/nand/nand_mxs.c b/drivers/mtd/nand/nand_mxs.c
index 98fd9f2579..d5d64f369e 100644
--- a/drivers/mtd/nand/nand_mxs.c
+++ b/drivers/mtd/nand/nand_mxs.c
@@ -26,6 +26,7 @@
 #include <linux/err.h>
 #include <of_mtd.h>
 #include <common.h>
+#include <dma.h>
 #include <malloc.h>
 #include <errno.h>
 #include <driver.h>
@@ -33,7 +34,6 @@
 #include <io.h>
 #include <dma/apbh-dma.h>
 #include <stmp-device.h>
-#include <asm/mmu.h>
 #include <mach/generic.h>
 
 #define	MX28_BLOCK_SFTRST				(1 << 31)
diff --git a/drivers/net/altera_tse.c b/drivers/net/altera_tse.c
index 3c49c0945b..385a7150ba 100644
--- a/drivers/net/altera_tse.c
+++ b/drivers/net/altera_tse.c
@@ -21,6 +21,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <net.h>
 #include <init.h>
 #include <clock.h>
diff --git a/drivers/net/arc_emac.c b/drivers/net/arc_emac.c
index 05206494fe..40516a593f 100644
--- a/drivers/net/arc_emac.c
+++ b/drivers/net/arc_emac.c
@@ -19,6 +19,7 @@
 #include <asm/mmu.h>
 #include <clock.h>
 #include <common.h>
+#include <dma.h>
 #include <net.h>
 #include <io.h>
 #include <init.h>
diff --git a/drivers/net/at91_ether.c b/drivers/net/at91_ether.c
index 20aa045da3..9597639b44 100644
--- a/drivers/net/at91_ether.c
+++ b/drivers/net/at91_ether.c
@@ -20,6 +20,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <net.h>
 #include <clock.h>
 #include <malloc.h>
diff --git a/drivers/net/designware.c b/drivers/net/designware.c
index e0e348fb00..0428a8cbb4 100644
--- a/drivers/net/designware.c
+++ b/drivers/net/designware.c
@@ -22,6 +22,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <init.h>
 #include <io.h>
 #include <net.h>
diff --git a/drivers/net/fec_imx.c b/drivers/net/fec_imx.c
index c12b26b4a0..266357e551 100644
--- a/drivers/net/fec_imx.c
+++ b/drivers/net/fec_imx.c
@@ -15,6 +15,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <malloc.h>
 #include <net.h>
 #include <init.h>
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 9cdb7d8539..1ed5c0ebc2 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -38,6 +38,7 @@
 
 #include <net.h>
 #include <clock.h>
+#include <dma.h>
 #include <malloc.h>
 #include <xfuncs.h>
 #include <init.h>
diff --git a/drivers/net/mvneta.c b/drivers/net/mvneta.c
index 32ba726ac9..f2948e4ed7 100644
--- a/drivers/net/mvneta.c
+++ b/drivers/net/mvneta.c
@@ -24,6 +24,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <init.h>
 #include <io.h>
 #include <net.h>
diff --git a/drivers/net/orion-gbe.c b/drivers/net/orion-gbe.c
index 5104f87264..8792e75343 100644
--- a/drivers/net/orion-gbe.c
+++ b/drivers/net/orion-gbe.c
@@ -27,6 +27,7 @@
  * MA 02110-1301 USA
  */
 #include <common.h>
+#include <dma.h>
 #include <init.h>
 #include <io.h>
 #include <net.h>
diff --git a/drivers/net/rtl8139.c b/drivers/net/rtl8139.c
index b24a083a56..d57c706e52 100644
--- a/drivers/net/rtl8139.c
+++ b/drivers/net/rtl8139.c
@@ -1,4 +1,5 @@
 #include <common.h>
+#include <dma.h>
 #include <net.h>
 #include <malloc.h>
 #include <init.h>
diff --git a/drivers/net/rtl8169.c b/drivers/net/rtl8169.c
index bab20e8c57..e465e23352 100644
--- a/drivers/net/rtl8169.c
+++ b/drivers/net/rtl8169.c
@@ -16,6 +16,7 @@
 
 #include <asm/mmu.h>
 #include <common.h>
+#include <dma.h>
 #include <init.h>
 #include <net.h>
 #include <malloc.h>
diff --git a/drivers/net/xgmac.c b/drivers/net/xgmac.c
index 240684ee1e..c5971108e4 100644
--- a/drivers/net/xgmac.c
+++ b/drivers/net/xgmac.c
@@ -16,6 +16,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <net.h>
 #include <clock.h>
 #include <malloc.h>
diff --git a/drivers/spi/mxs_spi.c b/drivers/spi/mxs_spi.c
index 8932103475..9fe2fd4eaf 100644
--- a/drivers/spi/mxs_spi.c
+++ b/drivers/spi/mxs_spi.c
@@ -23,7 +23,6 @@
 #include <stmp-device.h>
 #include <linux/clk.h>
 #include <linux/err.h>
-#include <asm/mmu.h>
 #include <mach/generic.h>
 #include <mach/clock.h>
 #include <mach/ssp.h>
diff --git a/drivers/usb/gadget/fsl_udc.c b/drivers/usb/gadget/fsl_udc.c
index ed7c318a39..f6004b4146 100644
--- a/drivers/usb/gadget/fsl_udc.c
+++ b/drivers/usb/gadget/fsl_udc.c
@@ -1,4 +1,5 @@
 #include <common.h>
+#include <dma.h>
 #include <errno.h>
 #include <dma.h>
 #include <init.h>
@@ -10,6 +11,8 @@
 #include <asm/byteorder.h>
 #include <linux/err.h>
 
+#include <asm/mmu.h>
+
 /* ### define USB registers here
  */
 #define USB_MAX_CTRL_PAYLOAD		64
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index c033842bc1..89a8ffb2a8 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -18,6 +18,7 @@
  */
 /*#define DEBUG */
 #include <common.h>
+#include <dma.h>
 #include <asm/byteorder.h>
 #include <usb/usb.h>
 #include <io.h>
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index bbd0bd6b77..010ba35014 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -41,6 +41,7 @@
  *     to activate workaround for bug #41 or this driver will NOT work!
  */
 #include <common.h>
+#include <dma.h>
 #include <clock.h>
 #include <malloc.h>
 #include <usb/usb.h>
diff --git a/drivers/usb/host/xhci-hcd.c b/drivers/usb/host/xhci-hcd.c
index 0a4601ca19..c3d623e91f 100644
--- a/drivers/usb/host/xhci-hcd.c
+++ b/drivers/usb/host/xhci-hcd.c
@@ -12,9 +12,9 @@
  * warranty of any kind, whether express or implied.
  */
 //#define DEBUG
-#include <asm/mmu.h>
 #include <clock.h>
 #include <common.h>
+#include <dma.h>
 #include <init.h>
 #include <io.h>
 #include <linux/err.h>
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index bf952570f8..5ae16f5ca5 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -14,7 +14,6 @@
  * warranty of any kind, whether express or implied.
  */
 //#define DEBUG
-#include <asm/mmu.h>
 #include <clock.h>
 #include <common.h>
 #include <io.h>
diff --git a/drivers/video/atmel_hlcdfb.c b/drivers/video/atmel_hlcdfb.c
index 26db7589af..f7aab7f454 100644
--- a/drivers/video/atmel_hlcdfb.c
+++ b/drivers/video/atmel_hlcdfb.c
@@ -27,7 +27,6 @@
 #include <mach/io.h>
 #include <mach/cpu.h>
 #include <errno.h>
-#include <asm/mmu.h>
 
 #include "atmel_lcdfb.h"
 
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index bb302bdc94..20204c1dd4 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -25,7 +25,6 @@
 #include <mach/io.h>
 #include <mach/cpu.h>
 #include <errno.h>
-#include <asm/mmu.h>
 #include <linux/clk.h>
 
 #include "atmel_lcdfb.h"
diff --git a/drivers/video/atmel_lcdfb_core.c b/drivers/video/atmel_lcdfb_core.c
index a0a822c240..76116af1da 100644
--- a/drivers/video/atmel_lcdfb_core.c
+++ b/drivers/video/atmel_lcdfb_core.c
@@ -19,11 +19,11 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <io.h>
 #include <linux/err.h>
 #include <linux/clk.h>
 #include <malloc.h>
-#include <asm/mmu.h>
 
 #include "atmel_lcdfb.h"
 
diff --git a/drivers/video/imx-ipu-fb.c b/drivers/video/imx-ipu-fb.c
index eb913b1b4c..b56658202c 100644
--- a/drivers/video/imx-ipu-fb.c
+++ b/drivers/video/imx-ipu-fb.c
@@ -18,6 +18,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <init.h>
 #include <io.h>
 #include <mach/imx35-regs.h>
diff --git a/drivers/video/imx-ipu-v3/ipu-common.c b/drivers/video/imx-ipu-v3/ipu-common.c
index f13cf012a1..5c85f8615c 100644
--- a/drivers/video/imx-ipu-v3/ipu-common.c
+++ b/drivers/video/imx-ipu-v3/ipu-common.c
@@ -19,7 +19,6 @@
 #include <clock.h>
 #include <driver.h>
 #include <init.h>
-#include <asm/mmu.h>
 #include <mach/generic.h>
 #include <mach/imx6-regs.h>
 #include <mach/imx53-regs.h>
diff --git a/drivers/video/imx-ipu-v3/ipufb.c b/drivers/video/imx-ipu-v3/ipufb.c
index d9c81b25e8..7ee4ae3627 100644
--- a/drivers/video/imx-ipu-v3/ipufb.c
+++ b/drivers/video/imx-ipu-v3/ipufb.c
@@ -12,6 +12,7 @@
 #define pr_fmt(fmt) "IPU: " fmt
 
 #include <common.h>
+#include <dma.h>
 #include <fb.h>
 #include <io.h>
 #include <driver.h>
@@ -21,7 +22,6 @@
 #include <linux/clk.h>
 #include <linux/err.h>
 #include <asm-generic/div64.h>
-#include <asm/mmu.h>
 
 #include "imx-ipu-v3.h"
 #include "ipuv3-plane.h"
diff --git a/drivers/video/omap.c b/drivers/video/omap.c
index 91f9e24d7d..3603ad2ccb 100644
--- a/drivers/video/omap.c
+++ b/drivers/video/omap.c
@@ -19,6 +19,7 @@
  */
 
 #include <driver.h>
+#include <dma.h>
 #include <fb.h>
 #include <errno.h>
 #include <xfuncs.h>
diff --git a/drivers/video/pxa.c b/drivers/video/pxa.c
index 61ce0a5d33..e76404d9c9 100644
--- a/drivers/video/pxa.c
+++ b/drivers/video/pxa.c
@@ -24,6 +24,7 @@
  */
 
 #include <common.h>
+#include <dma.h>
 #include <driver.h>
 #include <errno.h>
 #include <fb.h>
@@ -37,7 +38,6 @@
 #include <mach/pxafb.h>
 
 #include <asm/io.h>
-#include <asm/mmu.h>
 #include <asm-generic/div64.h>
 
 /* PXA LCD DMA descriptor */