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ARM: OMAP: move OMAP USB platform data to <linux/platform_data/omap-usb.h>

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In order to make single zImage work for ARM architecture,
we need to make sure we don't depend on private headers.

Move USB platform_data to <linux/platform_data/omap-usb.h>
and add a minimal drivers/mfd/usb-omap.h.

Cc: Samuel Ortiz <sameo@linux.intel.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Partha Basak <parthab@india.ti.com>
Cc: Keshava Munegowda <keshava_mgowda@ti.com>
Cc: linux-usb@vger.kernel.org
Signed-off-by: Felipe Balbi <balbi@ti.com>
[tony@atomide.com: updated for local mfd/usb-omap.h]
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Felipe Balbi 2012-10-24 14:26:19 -07:00 committed by Tony Lindgren
parent 54db6eee06
commit e8c4a7acc9
17 changed files with 48 additions and 30 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/mach-omap2/board-4430sdp.c
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@ -27,6 +27,7 @@
#include <linux/leds.h> #include <linux/leds.h>
#include <linux/leds_pwm.h> #include <linux/leds_pwm.h>
#include <linux/platform_data/omap4-keypad.h> #include <linux/platform_data/omap4-keypad.h>
#include <linux/usb/musb.h>
#include <asm/hardware/gic.h> #include <asm/hardware/gic.h>
#include <asm/mach-types.h> #include <asm/mach-types.h>

1
arch/arm/mach-omap2/board-am3517evm.c
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@ -25,6 +25,7 @@
#include <linux/can/platform/ti_hecc.h> #include <linux/can/platform/ti_hecc.h>
#include <linux/davinci_emac.h> #include <linux/davinci_emac.h>
#include <linux/mmc/host.h> #include <linux/mmc/host.h>
#include <linux/usb/musb.h>
#include <linux/platform_data/gpio-omap.h> #include <linux/platform_data/gpio-omap.h>
#include "am35xx.h" #include "am35xx.h"

1
arch/arm/mach-omap2/board-omap3evm.c
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@ -32,6 +32,7 @@
#include <linux/spi/ads7846.h> #include <linux/spi/ads7846.h>
#include <linux/i2c/twl.h> #include <linux/i2c/twl.h>
#include <linux/usb/otg.h> #include <linux/usb/otg.h>
#include <linux/usb/musb.h>
#include <linux/usb/nop-usb-xceiv.h> #include <linux/usb/nop-usb-xceiv.h>
#include <linux/smsc911x.h> #include <linux/smsc911x.h>

1
arch/arm/mach-omap2/board-omap4panda.c
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@ -29,6 +29,7 @@
#include <linux/regulator/machine.h> #include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h> #include <linux/regulator/fixed.h>
#include <linux/ti_wilink_st.h> #include <linux/ti_wilink_st.h>
#include <linux/usb/musb.h>
#include <linux/wl12xx.h> #include <linux/wl12xx.h>
#include <linux/platform_data/omap-abe-twl6040.h> #include <linux/platform_data/omap-abe-twl6040.h>

1
arch/arm/mach-omap2/board-rx51.c
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@ -17,6 +17,7 @@
#include <linux/io.h> #include <linux/io.h>
#include <linux/gpio.h> #include <linux/gpio.h>
#include <linux/leds.h> #include <linux/leds.h>
#include <linux/usb/musb.h>
#include <linux/platform_data/spi-omap2-mcspi.h> #include <linux/platform_data/spi-omap2-mcspi.h>
#include <asm/mach-types.h> #include <asm/mach-types.h>

2
arch/arm/mach-omap2/board-ti8168evm.c
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@ -14,6 +14,8 @@
*/ */
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/init.h> #include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/usb/musb.h>
#include <asm/mach-types.h> #include <asm/mach-types.h>
#include <asm/mach/arch.h> #include <asm/mach/arch.h>

1
arch/arm/mach-omap2/usb-tusb6010.c
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@ -15,6 +15,7 @@
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <linux/gpio.h> #include <linux/gpio.h>
#include <linux/export.h> #include <linux/export.h>
#include <linux/platform_data/usb-omap.h>
#include <linux/usb/musb.h> #include <linux/usb/musb.h>

2
arch/arm/mach-omap2/usb.h
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@ -1,4 +1,4 @@
#include <plat/usb.h> #include <linux/platform_data/usb-omap.h>
/* AM35x */ /* AM35x */
/* USB 2.0 PHY Control */ /* USB 2.0 PHY Control */

5
drivers/mfd/omap-usb-host.c
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@ -26,9 +26,12 @@
#include <linux/spinlock.h> #include <linux/spinlock.h>
#include <linux/gpio.h> #include <linux/gpio.h>
#include <plat/cpu.h> #include <plat/cpu.h>
#include <plat/usb.h> #include <linux/platform_device.h>
#include <linux/platform_data/usb-omap.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include "omap-usb.h"
#define USBHS_DRIVER_NAME "usbhs_omap" #define USBHS_DRIVER_NAME "usbhs_omap"
#define OMAP_EHCI_DEVICE "ehci-omap" #define OMAP_EHCI_DEVICE "ehci-omap"
#define OMAP_OHCI_DEVICE "ohci-omap3" #define OMAP_OHCI_DEVICE "ohci-omap3"

2
drivers/mfd/omap-usb-tll.c
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@ -25,8 +25,8 @@
#include <linux/clk.h> #include <linux/clk.h>
#include <linux/io.h> #include <linux/io.h>
#include <linux/err.h> #include <linux/err.h>
#include <plat/usb.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include <linux/platform_data/usb-omap.h>
#define USBTLL_DRIVER_NAME "usbhs_tll" #define USBTLL_DRIVER_NAME "usbhs_tll"

2
drivers/mfd/omap-usb.h Normal file
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@ -0,0 +1,2 @@
extern int omap_tll_enable(void);
extern int omap_tll_disable(void);

3
drivers/usb/host/ehci-omap.c
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@ -39,12 +39,13 @@
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <linux/slab.h> #include <linux/slab.h>
#include <linux/usb/ulpi.h> #include <linux/usb/ulpi.h>
#include <plat/usb.h>
#include <linux/regulator/consumer.h> #include <linux/regulator/consumer.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include <linux/gpio.h> #include <linux/gpio.h>
#include <linux/clk.h> #include <linux/clk.h>
#include <linux/platform_data/usb-omap.h>
/* EHCI Register Set */ /* EHCI Register Set */
#define EHCI_INSNREG04 (0xA0) #define EHCI_INSNREG04 (0xA0)
#define EHCI_INSNREG04_DISABLE_UNSUSPEND (1 << 5) #define EHCI_INSNREG04_DISABLE_UNSUSPEND (1 << 5)

1
drivers/usb/host/ohci-omap3.c
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@ -30,7 +30,6 @@
*/ */
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <plat/usb.h>
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
/*-------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------*/

3
drivers/usb/musb/am35x.c
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@ -34,8 +34,7 @@
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <linux/dma-mapping.h> #include <linux/dma-mapping.h>
#include <linux/usb/nop-usb-xceiv.h> #include <linux/usb/nop-usb-xceiv.h>
#include <linux/platform_data/usb-omap.h>
#include <plat/usb.h>
#include "musb_core.h" #include "musb_core.h"

3
drivers/usb/musb/musb_dsps.c
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@ -38,13 +38,12 @@
#include <linux/pm_runtime.h> #include <linux/pm_runtime.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/usb/nop-usb-xceiv.h> #include <linux/usb/nop-usb-xceiv.h>
#include <linux/platform_data/usb-omap.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_device.h> #include <linux/of_device.h>
#include <linux/of_address.h> #include <linux/of_address.h>
#include <plat/usb.h>
#include "musb_core.h" #include "musb_core.h"
#ifdef CONFIG_OF #ifdef CONFIG_OF

2
drivers/usb/musb/omap2430.h
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@ -10,7 +10,7 @@
#ifndef __MUSB_OMAP243X_H__ #ifndef __MUSB_OMAP243X_H__
#define __MUSB_OMAP243X_H__ #define __MUSB_OMAP243X_H__
#include <plat/usb.h> #include <linux/platform_data/usb-omap.h>
/* /*
* OMAP2430-specific definitions * OMAP2430-specific definitions

47
arch/arm/plat-omap/include/plat/usb.h → include/linux/platform_data/usb-omap.h
View File

@ -1,11 +1,23 @@
// include/asm-arm/mach-omap/usb.h /*
* usb-omap.h - Platform data for the various OMAP USB IPs
#ifndef __ASM_ARCH_OMAP_USB_H *
#define __ASM_ARCH_OMAP_USB_H * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com
*
#include <linux/io.h> * This software is distributed under the terms of the GNU General Public
#include <linux/platform_device.h> * License ("GPL") version 2, as published by the Free Software Foundation.
#include <linux/usb/musb.h> *
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#define OMAP3_HS_USB_PORTS 3 #define OMAP3_HS_USB_PORTS 3
@ -26,7 +38,9 @@ enum usbhs_omap_port_mode {
OMAP_OHCI_PORT_MODE_TLL_2PIN_DPDM OMAP_OHCI_PORT_MODE_TLL_2PIN_DPDM
}; };
#ifdef CONFIG_ARCH_OMAP2PLUS struct usbtll_omap_platform_data {
enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS];
};
struct ehci_hcd_omap_platform_data { struct ehci_hcd_omap_platform_data {
enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS]; enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS];
@ -47,9 +61,6 @@ struct usbhs_omap_platform_data {
struct ohci_hcd_omap_platform_data *ohci_data; struct ohci_hcd_omap_platform_data *ohci_data;
}; };
struct usbtll_omap_platform_data {
enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS];
};
/*-------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------*/
struct omap_musb_board_data { struct omap_musb_board_data {
@ -63,11 +74,7 @@ struct omap_musb_board_data {
void (*reset)(void); void (*reset)(void);
}; };
enum musb_interface {MUSB_INTERFACE_ULPI, MUSB_INTERFACE_UTMI}; enum musb_interface {
MUSB_INTERFACE_ULPI,
extern int omap_tll_enable(void); MUSB_INTERFACE_UTMI
extern int omap_tll_disable(void); };
#endif
#endif /* __ASM_ARCH_OMAP_USB_H */