From 53e336e9ffc51035bdc4e5867631b3378761b4df Mon Sep 17 00:00:00 2001
From: Markus Klotzbuecher <mk@denx.de>
Date: Mon, 27 Nov 2006 11:43:09 +0100
Subject: Modified the mpc5xxx and the ppc4xx cpu to use the generic OHCI
 driver and adapted board configs TQM5200 and yosemite accordingly. This
 commit also makes the maximum number of root hub ports configurable
 (CFG_USB_OHCI_MAX_ROOT_PORTS).

---
 include/configs/TQM5200.h  | 7 +++++++
 include/configs/delta.h    | 1 +
 include/configs/mp2usb.h   | 1 +
 include/configs/trab.h     | 1 +
 include/configs/yosemite.h | 6 ++++++
 5 files changed, 16 insertions(+)

(limited to 'include')

diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index be83b67..832dcdd 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -128,6 +128,13 @@
 #define CONFIG_USB_OHCI
 #define ADD_USB_CMD		CFG_CMD_USB | CFG_CMD_FAT
 #define CONFIG_USB_STORAGE
+
+#undef CFG_USB_OHCI_BOARD_INIT
+#define CFG_USB_OHCI_CPU_INIT
+#define CFG_USB_OHCI_REGS_BASE	MPC5XXX_USB
+#define CFG_USB_OHCI_SLOT_NAME	"mpc5200"
+#define CFG_USB_OHCI_MAX_ROOT_PORTS	15
+
 #else
 #define ADD_USB_CMD		0
 #endif
diff --git a/include/configs/delta.h b/include/configs/delta.h
index fea821a..0617ad8 100644
--- a/include/configs/delta.h
+++ b/include/configs/delta.h
@@ -111,6 +111,7 @@
 #define CFG_USB_OHCI_CPU_INIT	1
 #define CFG_USB_OHCI_REGS_BASE	OHCI_REGS_BASE
 #define CFG_USB_OHCI_SLOT_NAME	"delta"
+#define CFG_USB_OHCI_MAX_ROOT_PORTS	3
 
 #define LITTLEENDIAN            1       /* used by usb_ohci.c  */
 
diff --git a/include/configs/mp2usb.h b/include/configs/mp2usb.h
index edb20f8..d182d49 100644
--- a/include/configs/mp2usb.h
+++ b/include/configs/mp2usb.h
@@ -111,6 +111,7 @@
 #define CFG_USB_OHCI_CPU_INIT		1
 #define CFG_USB_OHCI_REGS_BASE		AT91_USB_HOST_BASE
 #define CFG_USB_OHCI_SLOT_NAME		"at91rm9200"
+#define CFG_USB_OHCI_MAX_ROOT_PORTS	15
 
 #undef CONFIG_HARD_I2C
 
diff --git a/include/configs/trab.h b/include/configs/trab.h
index ae97947..33617cd 100644
--- a/include/configs/trab.h
+++ b/include/configs/trab.h
@@ -88,6 +88,7 @@
 #define CFG_USB_OHCI_CPU_INIT	1
 #define CFG_USB_OHCI_REGS_BASE	S3C24X0_USB_HOST_BASE
 #define CFG_USB_OHCI_SLOT_NAME	"s3c2400"
+#define CFG_USB_OHCI_MAX_ROOT_PORTS	15
 
 /*
  * Size of malloc() pool
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index a81cf34..e6a02c6 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -216,6 +216,12 @@
 #define CONFIG_USB_OHCI
 #define CONFIG_USB_STORAGE
 
+#undef CFG_USB_OHCI_BOARD_INIT
+#define CFG_USB_OHCI_CPU_INIT	1
+#define CFG_USB_OHCI_REGS_BASE	(CFG_PERIPHERAL_BASE | 0x1000)
+#define CFG_USB_OHCI_SLOT_NAME	"ppc440"
+#define CFG_USB_OHCI_MAX_ROOT_PORTS	15
+
 /*Comment this out to enable USB 1.1 device*/
 #define USB_2_0_DEVICE
 #endif /*CONFIG_440EP*/
-- 
cgit v1.1


From 7b59b3c7a8ce2e4b567abf99c1cd667bf35b9418 Mon Sep 17 00:00:00 2001
From: Markus Klotzbuecher <mk@denx.de>
Date: Mon, 27 Nov 2006 11:44:58 +0100
Subject: Introduced the configuration option CONFIG_USB_OHCI_NEW in order to
 be able to choose between the old and the generic OHCI drivers.

---
 include/configs/TQM5200.h  | 2 +-
 include/configs/delta.h    | 2 +-
 include/configs/mp2usb.h   | 2 +-
 include/configs/trab.h     | 2 +-
 include/configs/yosemite.h | 2 +-
 include/usb.h              | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'include')

diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index 832dcdd..6c8712b 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -125,7 +125,7 @@
 
 /* USB */
 #ifdef CONFIG_STK52XX
-#define CONFIG_USB_OHCI
+#define CONFIG_USB_OHCI_NEW
 #define ADD_USB_CMD		CFG_CMD_USB | CFG_CMD_FAT
 #define CONFIG_USB_STORAGE
 
diff --git a/include/configs/delta.h b/include/configs/delta.h
index 0617ad8..4038f21 100644
--- a/include/configs/delta.h
+++ b/include/configs/delta.h
@@ -103,7 +103,7 @@
 #endif
 
 /* USB */
-#define CONFIG_USB_OHCI         1
+#define CONFIG_USB_OHCI_NEW	1
 #define CONFIG_USB_STORAGE      1
 #define CONFIG_DOS_PARTITION    1
 
diff --git a/include/configs/mp2usb.h b/include/configs/mp2usb.h
index d182d49..2cf78a3 100644
--- a/include/configs/mp2usb.h
+++ b/include/configs/mp2usb.h
@@ -101,7 +101,7 @@
 
 #undef	CONFIG_MODEM_SUPPORT		/* disable modem initialization stuff */
 
-#define CONFIG_USB_OHCI		1
+#define CONFIG_USB_OHCI_NEW	1
 #define CONFIG_USB_KEYBOARD	1
 #define CONFIG_USB_STORAGE	1
 #define CONFIG_DOS_PARTITION	1
diff --git a/include/configs/trab.h b/include/configs/trab.h
index 33617cd..acf86d0 100644
--- a/include/configs/trab.h
+++ b/include/configs/trab.h
@@ -80,7 +80,7 @@
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10
 
 /* USB stuff */
-#define CONFIG_USB_OHCI		1
+#define CONFIG_USB_OHCI_NEW	1
 #define CONFIG_USB_STORAGE	1
 #define CONFIG_DOS_PARTITION	1
 
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index e6a02c6..7f434e9 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -213,7 +213,7 @@
 
 #ifdef CONFIG_440EP
 /* USB */
-#define CONFIG_USB_OHCI
+#define CONFIG_USB_OHCI_NEW
 #define CONFIG_USB_STORAGE
 
 #undef CFG_USB_OHCI_BOARD_INIT
diff --git a/include/usb.h b/include/usb.h
index bf71554..fafac89 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -169,7 +169,7 @@ struct usb_device {
  * this is how the lowlevel part communicate with the outer world
  */
 
-#if defined(CONFIG_USB_UHCI) || defined(CONFIG_USB_OHCI) || defined (CONFIG_USB_SL811HS)
+#if defined(CONFIG_USB_UHCI) || defined(CONFIG_USB_OHCI) || defined (CONFIG_USB_SL811HS) || defined(CONFIG_USB_OHCI_NEW)
 int usb_lowlevel_init(void);
 int usb_lowlevel_stop(void);
 int submit_bulk_msg(struct usb_device *dev, unsigned long pipe, void *buffer,int transfer_len);
-- 
cgit v1.1


From ae3b770e4eae8e98b6e9e29662e18c47fdf0171f Mon Sep 17 00:00:00 2001
From: Markus Klotzbuecher <mk@denx.de>
Date: Mon, 27 Nov 2006 11:46:46 +0100
Subject: Fix some endianness issues related to the generic ohci driver

---
 include/configs/IceCube.h |  9 ++++++++-
 include/usb.h             | 15 +++++++++------
 2 files changed, 17 insertions(+), 7 deletions(-)

(limited to 'include')

diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index 1152f83..8753b9f 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -94,9 +94,16 @@
 
 /* USB */
 #if 1
-#define CONFIG_USB_OHCI
+#define CONFIG_USB_OHCI_NEW
 #define ADD_USB_CMD             CFG_CMD_USB | CFG_CMD_FAT
 #define CONFIG_USB_STORAGE
+
+#undef CFG_USB_OHCI_BOARD_INIT
+#define CFG_USB_OHCI_CPU_INIT
+#define CFG_USB_OHCI_REGS_BASE	MPC5XXX_USB
+#define CFG_USB_OHCI_SLOT_NAME	"mpc5200"
+#define CFG_USB_OHCI_MAX_ROOT_PORTS	15
+
 #else
 #define ADD_USB_CMD             0
 #endif
diff --git a/include/usb.h b/include/usb.h
index fafac89..419a7e3 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -230,16 +230,12 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate);
 
 /* big endian -> little endian conversion */
 /* some CPUs are already little endian e.g. the ARM920T */
-#ifdef LITTLEENDIAN
-#define swap_16(x) ((unsigned short)(x))
-#define swap_32(x) ((unsigned long)(x))
-#else
-#define swap_16(x) \
+#define __swap_16(x) \
 	({ unsigned short x_ = (unsigned short)x; \
 	 (unsigned short)( \
 		((x_ & 0x00FFU) << 8) | ((x_ & 0xFF00U) >> 8) ); \
 	})
-#define swap_32(x) \
+#define __swap_32(x) \
 	({ unsigned long x_ = (unsigned long)x; \
 	 (unsigned long)( \
 		((x_ & 0x000000FFUL) << 24) | \
@@ -247,6 +243,13 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate);
 		((x_ & 0x00FF0000UL) >>	 8) | \
 		((x_ & 0xFF000000UL) >> 24) ); \
 	})
+
+#ifdef LITTLEENDIAN
+# define swap_16(x) (x)
+# define swap_32(x) (x)
+#else
+# define swap_16(x) __swap_16(x)
+# define swap_32(x) __swap_32(x)
 #endif /* LITTLEENDIAN */
 
 /*
-- 
cgit v1.1