imx: Move some header files from arch-mxs to imx-common

The following headers are moved to a i.MX common location:

- regs-common.h
- regs-apbh.h
- regs-bch.h
- regs-gpmi.h
- dma.h

This way this header can be re-used also by other i.MX platforms.
For example the i.MX6 which will need it for the upcoming NAND
support.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>

arch/arm/cpu/arm926ejs/mxs/mxs.c

@@ -30,7 +30,7 @@
 #include <asm/errno.h>
 #include <asm/io.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/dma.h>
+#include <asm/imx-common/dma.h>
 #include <asm/arch/gpio.h>
 #include <asm/arch/iomux.h>
 #include <asm/arch/imx-regs.h>

arch/arm/include/asm/arch-mxs/imx-regs.h

@@ -23,11 +23,11 @@
 #ifndef __IMX_REGS_H__
 #define __IMX_REGS_H__
 
-#include <asm/arch/regs-apbh.h>
+#include <asm/imx-common/regs-apbh.h>
 #include <asm/arch/regs-base.h>
-#include <asm/arch/regs-bch.h>
+#include <asm/imx-common/regs-bch.h>
 #include <asm/arch/regs-digctl.h>
-#include <asm/arch/regs-gpmi.h>
+#include <asm/imx-common/regs-gpmi.h>
 #include <asm/arch/regs-i2c.h>
 #include <asm/arch/regs-lcdif.h>
 #include <asm/arch/regs-lradc.h>

arch/arm/include/asm/arch-mxs/regs-clkctrl-mx23.h

@@ -26,7 +26,7 @@
 #ifndef __MX23_REGS_CLKCTRL_H__
 #define __MX23_REGS_CLKCTRL_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_clkctrl_regs {

arch/arm/include/asm/arch-mxs/regs-clkctrl-mx28.h

@@ -26,7 +26,7 @@
 #ifndef __MX28_REGS_CLKCTRL_H__
 #define __MX28_REGS_CLKCTRL_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_clkctrl_regs {

arch/arm/include/asm/arch-mxs/regs-digctl.h

@@ -22,7 +22,7 @@
 #ifndef __MX28_REGS_DIGCTL_H__
 #define __MX28_REGS_DIGCTL_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_digctl_regs {

arch/arm/include/asm/arch-mxs/regs-i2c.h

@@ -23,7 +23,7 @@
 #ifndef __MX28_REGS_I2C_H__
 #define __MX28_REGS_I2C_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_i2c_regs {

arch/arm/include/asm/arch-mxs/regs-lcdif.h

@@ -26,7 +26,7 @@
 #ifndef __MX28_REGS_LCDIF_H__
 #define __MX28_REGS_LCDIF_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_lcdif_regs {

arch/arm/include/asm/arch-mxs/regs-lradc.h

@@ -26,7 +26,7 @@
 #ifndef __MX28_REGS_LRADC_H__
 #define __MX28_REGS_LRADC_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_lradc_regs {

arch/arm/include/asm/arch-mxs/regs-ocotp.h

@@ -26,7 +26,7 @@
 #ifndef __MX28_REGS_OCOTP_H__
 #define __MX28_REGS_OCOTP_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_ocotp_regs {

arch/arm/include/asm/arch-mxs/regs-pinctrl.h

@@ -26,7 +26,7 @@
 #ifndef __MX28_REGS_PINCTRL_H__
 #define __MX28_REGS_PINCTRL_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_pinctrl_regs {

arch/arm/include/asm/arch-mxs/regs-power-mx23.h

@@ -22,7 +22,7 @@
 #ifndef __MX23_REGS_POWER_H__
 #define __MX23_REGS_POWER_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_power_regs {

arch/arm/include/asm/arch-mxs/regs-power-mx28.h

@@ -22,7 +22,7 @@
 #ifndef __MX28_REGS_POWER_H__
 #define __MX28_REGS_POWER_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_power_regs {

arch/arm/include/asm/arch-mxs/regs-rtc.h

@@ -23,7 +23,7 @@
 #ifndef __MX28_REGS_RTC_H__
 #define __MX28_REGS_RTC_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_rtc_regs {

arch/arm/include/asm/arch-mxs/regs-ssp.h

@@ -25,7 +25,7 @@
 #ifndef __MX28_REGS_SSP_H__
 #define __MX28_REGS_SSP_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 #if defined(CONFIG_MX23)

arch/arm/include/asm/arch-mxs/regs-timrot.h

@@ -25,7 +25,7 @@
 #ifndef __MX28_REGS_TIMROT_H__
 #define __MX28_REGS_TIMROT_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_timrot_regs {

arch/arm/include/asm/arch-mxs/regs-apbh.h → arch/arm/include/asm/imx-common/regs-apbh.h

@@ -26,7 +26,7 @@
 #ifndef __REGS_APBH_H__
 #define __REGS_APBH_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 

arch/arm/include/asm/arch-mxs/regs-bch.h → arch/arm/include/asm/imx-common/regs-bch.h

@@ -26,7 +26,7 @@
 #ifndef __MX28_REGS_BCH_H__
 #define __MX28_REGS_BCH_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_bch_regs {

arch/arm/include/asm/arch-mxs/regs-gpmi.h → arch/arm/include/asm/imx-common/regs-gpmi.h

@@ -26,7 +26,7 @@
 #ifndef __MX28_REGS_GPMI_H__
 #define __MX28_REGS_GPMI_H__
 
-#include <asm/arch/regs-common.h>
+#include <asm/imx-common/regs-common.h>
 
 #ifndef	__ASSEMBLY__
 struct mxs_gpmi_regs {

drivers/dma/apbh_dma.c

@@ -31,7 +31,8 @@
 #include <asm/arch/clock.h>
 #include <asm/arch/imx-regs.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/arch/dma.h>
+#include <asm/imx-common/dma.h>
+#include <asm/imx-common/regs-apbh.h>
 
 static struct mxs_dma_chan mxs_dma_channels[MXS_MAX_DMA_CHANNELS];
 

drivers/mmc/mxsmmc.c

@@ -41,7 +41,7 @@
 #include <asm/arch/clock.h>
 #include <asm/arch/imx-regs.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/arch/dma.h>
+#include <asm/imx-common/dma.h>
 #include <bouncebuf.h>
 
 struct mxsmmc_priv {

drivers/mtd/nand/mxs_nand.c

@@ -34,8 +34,10 @@
 #include <asm/io.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/imx-regs.h>
+#include <asm/imx-common/regs-bch.h>
+#include <asm/imx-common/regs-gpmi.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/arch/dma.h>
+#include <asm/imx-common/dma.h>
 
 #define	MXS_NAND_DMA_DESCRIPTOR_COUNT		4
 

drivers/spi/mxs_spi.c

@@ -31,7 +31,7 @@
 #include <asm/arch/clock.h>
 #include <asm/arch/imx-regs.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/arch/dma.h>
+#include <asm/imx-common/dma.h>
 
 #define	MXS_SPI_MAX_TIMEOUT	1000000
 #define	MXS_SPI_PORT_OFFSET	0x2000