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authorTony Lindgren <tony@atomide.com>2008-07-03 11:24:43 +0200
committerTony Lindgren <tony@atomide.com>2008-07-03 11:24:43 +0200
commitf35ae6346850f6c192269b09088b20261760f0e0 (patch)
tree3ec954ee3aa2d37a34f00a88d25260685d1f2db6 /include/asm-arm/arch-omap
parentARM: OMAP: Change omap_cf.c and omap_nor.c to use omap_readw/writew instead o... (diff)
downloadlinux-f35ae6346850f6c192269b09088b20261760f0e0.tar.xz
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ARM: OMAP: USB: Change omap USB code to use omap_read/write instead of __REG
Change omap USB code to use omap_read/write instead of __REG for multi-omap Cc: David Brownell <david-b@pacbell.net> Cc: linux-usb@vger.kernel.org Cc: i2c@lm-sensors.org Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'include/asm-arm/arch-omap')
-rw-r--r--include/asm-arm/arch-omap/usb.h23
1 files changed, 10 insertions, 13 deletions
diff --git a/include/asm-arm/arch-omap/usb.h b/include/asm-arm/arch-omap/usb.h
index 2147d18aaeae..ddf1861e6df9 100644
--- a/include/asm-arm/arch-omap/usb.h
+++ b/include/asm-arm/arch-omap/usb.h
@@ -34,11 +34,8 @@
/*
* OTG and transceiver registers, for OMAPs starting with ARM926
*/
-#define OTG_REG32(offset) __REG32(OTG_BASE + (offset))
-#define OTG_REG16(offset) __REG16(OTG_BASE + (offset))
-
-#define OTG_REV_REG OTG_REG32(0x00)
-#define OTG_SYSCON_1_REG OTG_REG32(0x04)
+#define OTG_REV (OTG_BASE + 0x00)
+#define OTG_SYSCON_1 (OTG_BASE + 0x04)
# define USB2_TRX_MODE(w) (((w)>>24)&0x07)
# define USB1_TRX_MODE(w) (((w)>>20)&0x07)
# define USB0_TRX_MODE(w) (((w)>>16)&0x07)
@@ -47,7 +44,7 @@
# define DEV_IDLE_EN (1 << 13)
# define OTG_RESET_DONE (1 << 2)
# define OTG_SOFT_RESET (1 << 1)
-#define OTG_SYSCON_2_REG OTG_REG32(0x08)
+#define OTG_SYSCON_2 (OTG_BASE + 0x08)
# define OTG_EN (1 << 31)
# define USBX_SYNCHRO (1 << 30)
# define OTG_MST16 (1 << 29)
@@ -65,7 +62,7 @@
# define HMC_TLLSPEED (1 << 7)
# define HMC_TLLATTACH (1 << 6)
# define OTG_HMC(w) (((w)>>0)&0x3f)
-#define OTG_CTRL_REG OTG_REG32(0x0c)
+#define OTG_CTRL (OTG_BASE + 0x0c)
# define OTG_USB2_EN (1 << 29)
# define OTG_USB2_DP (1 << 28)
# define OTG_USB2_DM (1 << 27)
@@ -92,7 +89,7 @@
# define OTG_PD_VBUS (1 << 2)
# define OTG_PU_VBUS (1 << 1)
# define OTG_PU_ID (1 << 0)
-#define OTG_IRQ_EN_REG OTG_REG16(0x10)
+#define OTG_IRQ_EN (OTG_BASE + 0x10) /* 16-bit */
# define DRIVER_SWITCH (1 << 15)
# define A_VBUS_ERR (1 << 13)
# define A_REQ_TMROUT (1 << 12)
@@ -102,9 +99,9 @@
# define B_SRP_DONE (1 << 8)
# define B_SRP_STARTED (1 << 7)
# define OPRT_CHG (1 << 0)
-#define OTG_IRQ_SRC_REG OTG_REG16(0x14)
+#define OTG_IRQ_SRC (OTG_BASE + 0x14) /* 16-bit */
// same bits as in IRQ_EN
-#define OTG_OUTCTRL_REG OTG_REG16(0x18)
+#define OTG_OUTCTRL (OTG_BASE + 0x18) /* 16-bit */
# define OTGVPD (1 << 14)
# define OTGVPU (1 << 13)
# define OTGPUID (1 << 12)
@@ -117,13 +114,13 @@
# define USB0VDR (1 << 2)
# define USB0PDEN (1 << 1)
# define USB0PUEN (1 << 0)
-#define OTG_TEST_REG OTG_REG16(0x20)
-#define OTG_VENDOR_CODE_REG OTG_REG32(0xfc)
+#define OTG_TEST (OTG_BASE + 0x20) /* 16-bit */
+#define OTG_VENDOR_CODE (OTG_BASE + 0xfc) /* 16-bit */
/*-------------------------------------------------------------------------*/
/* OMAP1 */
-#define USB_TRANSCEIVER_CTRL_REG __REG32(0xfffe1000 + 0x0064)
+#define USB_TRANSCEIVER_CTRL (0xfffe1000 + 0x0064)
# define CONF_USB2_UNI_R (1 << 8)
# define CONF_USB1_UNI_R (1 << 7)
# define CONF_USB_PORT0_R(x) (((x)>>4)&0x7)