powerpc, 8xx: remove support for 8xx

There was for long time no activity in the 8xx area.
We need to go further and convert to Kconfig, but it
turned out, nobody is interested anymore in 8xx,
so remove it (with a heavy heart, knowing that I remove
here the root of U-Boot).

Signed-off-by: Heiko Schocher <hs@denx.de>

1 files changed, 0 insertions, 178 deletions

diff --git a/include/usb/mpc8xx_udc.h b/include/usb/mpc8xx_udc.h
deleted file mode 100644
index 9906c75..0000000
--- a/include/usb/mpc8xx_udc.h
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * Copyright (C) 2006 Bryan O'Donoghue, CodeHermit
- * bodonoghue@codehermit.ie
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <commproc.h>
-
-/* Mode Register */
-#define USMOD_EN	0x01
-#define USMOD_HOST	0x02
-#define USMOD_TEST	0x04
-#define USMOD_SFTE	0x08
-#define USMOD_RESUME	0x40
-#define USMOD_LSS	0x80
-
-/* Endpoint Registers */
-#define USEP_RHS_NORM	0x00
-#define USEP_RHS_IGNORE	0x01
-#define USEP_RHS_NAK	0x02
-#define USEP_RHS_STALL	0x03
-
-#define USEP_THS_NORM	0x00
-#define USEP_THS_IGNORE	0x04
-#define USEP_THS_NAK	0x08
-#define USEP_THS_STALL	0x0C
-
-#define USEP_RTE	0x10
-#define USEP_MF		0x20
-
-#define USEP_TM_CONTROL	0x00
-#define USEP_TM_INT	0x100
-#define USEP_TM_BULK	0x200
-#define USEP_TM_ISO	0x300
-
-/* Command Register */
-#define USCOM_EP0	0x00
-#define USCOM_EP1	0x01
-#define USCOM_EP2	0x02
-#define USCOM_EP3	0x03
-
-#define USCOM_FLUSH	0x40
-#define USCOM_STR	0x80
-
-/* Event Register */
-#define USB_E_RXB	0x0001
-#define USB_E_TXB	0x0002
-#define USB_E_BSY	0x0004
-#define USB_E_SOF	0x0008
-#define USB_E_TXE1	0x0010
-#define USB_E_TXE2	0x0020
-#define USB_E_TXE3	0x0040
-#define USB_E_TXE4	0x0080
-#define USB_TX_ERRMASK (USB_E_TXE1|USB_E_TXE2|USB_E_TXE3|USB_E_TXE4)
-#define USB_E_IDLE	0x0100
-#define USB_E_RESET	0x0200
-
-/* Mask Register */
-#define USBS_IDLE	0x01
-
-/* RX Buffer Descriptor */
-#define RX_BD_OV	0x02
-#define RX_BD_CR	0x04
-#define RX_BD_AB	0x08
-#define RX_BD_NO	0x10
-#define RX_BD_PID_DATA0	0x00
-#define RX_BD_PID_DATA1	0x40
-#define RX_BD_PID_SETUP	0x80
-#define RX_BD_F		0x400
-#define RX_BD_L		0x800
-#define RX_BD_I		0x1000
-#define RX_BD_W		0x2000
-#define RX_BD_E		0x8000
-
-/* Useful masks */
-#define RX_BD_PID_BITMASK (RX_BD_PID_DATA1 | RX_BD_PID_SETUP)
-#define STALL_BITMASK (USEP_THS_STALL | USEP_RHS_STALL)
-#define NAK_BITMASK (USEP_THS_NAK | USEP_RHS_NAK)
-#define CBD_TX_BITMASK (TX_BD_R | TX_BD_L | TX_BD_TC | TX_BD_I | TX_BD_CNF)
-
-/* TX Buffer Descriptor */
-#define TX_BD_UN	0x02
-#define TX_BD_TO	0x04
-#define TX_BD_NO_PID	0x00
-#define TX_BD_PID_DATA0	0x80
-#define TX_BD_PID_DATA1	0xC0
-#define TX_BD_CNF	0x200
-#define TX_BD_TC	0x400
-#define TX_BD_L		0x800
-#define TX_BD_I		0x1000
-#define TX_BD_W		0x2000
-#define TX_BD_R		0x8000
-
-/* Implementation specific defines */
-
-#define EP_MIN_PACKET_SIZE 0x08
-#define MAX_ENDPOINTS	0x04
-#define FIFO_SIZE	0x10
-#define EP_MAX_PKT	FIFO_SIZE
-#define TX_RING_SIZE	0x04
-#define RX_RING_SIZE	0x06
-#define USB_MAX_PKT	0x40
-#define TOGGLE_TX_PID(x) x= ((~x)&0x40)|0x80
-#define TOGGLE_RX_PID(x) x^= 0x40
-#define EP_ATTACHED	0x01	/* Endpoint has a urb attached or not */
-#define EP_SEND_ZLP	0x02	/* Send ZLP y/n ? */
-
-#define PROFF_USB	0x00000000
-#define CPM_USB_BASE	0x00000A00
-
-/* UDC device defines */
-#define EP0_MAX_PACKET_SIZE	EP_MAX_PKT
-
-#define UDC_OUT_PACKET_SIZE	EP_MIN_PACKET_SIZE
-#define UDC_IN_PACKET_SIZE	EP_MIN_PACKET_SIZE
-#define UDC_INT_PACKET_SIZE	UDC_IN_PACKET_SIZE
-#define UDC_BULK_PACKET_SIZE	EP_MIN_PACKET_SIZE
-
-struct mpc8xx_ep {
-	struct urb * urb;
-	unsigned char pid;
-	unsigned char sc;
-	volatile cbd_t * prx;
-};
-
-typedef struct mpc8xx_usb{
-	char usmod;	/* Mode Register */
-	char usaddr;	/* Slave Address Register */
-	char uscom;	/* Command Register */
-	char res1;	/* Reserved */
-	ushort usep[4];
-	ulong res2;	/* Reserved */
-	ushort usber;	/* Event Register */
-	ushort res3;	/* Reserved */
-	ushort usbmr;	/* Mask Register */
-	char res4;	/* Reserved */
-	char usbs;	/* Status Register */
-	char res5[8];	/* Reserved */
-}usb_t;
-
-typedef struct mpc8xx_parameter_ram{
-	ushort ep0ptr;	/* Endpoint Pointer Register 0 */
-	ushort ep1ptr;	/* Endpoint Pointer Register 1 */
-	ushort ep2ptr;	/* Endpoint Pointer Register 2 */
-	ushort ep3ptr;	/* Endpoint Pointer Register 3 */
-	uint rstate;	/* Receive state */
-	uint rptr;	/* Receive internal data pointer */
-	ushort frame_n;	/* Frame number */
-	ushort rbcnt;	/* Receive byte count */
-	uint rtemp;	/* Receive temp cp use only */
-	uint rxusb;	/* Rx Data Temp */
-	ushort rxuptr;	/* Rx microcode return address temp */
-}usb_pram_t;
-
-typedef struct endpoint_parameter_block_pointer{
-	ushort rbase;	/* RxBD base address */
-	ushort tbase;	/* TxBD base address */
-	char rfcr;	/* Rx Function code */
-	char tfcr;	/* Tx Function code */
-	ushort mrblr;	/* Maximum Receive Buffer Length */
-	ushort rbptr;	/* RxBD pointer Next Buffer Descriptor */
-	ushort tbptr;	/* TxBD pointer Next Buffer Descriptor  */
-	ulong tstate;	/* Transmit internal state */
-	ulong tptr;	/* Transmit internal data pointer */
-	ushort tcrc;	/* Transmit temp CRC */
-	ushort tbcnt;	/* Transmit internal bye count */
-	ulong ttemp;	/* Tx temp */
-	ushort txuptr;	/* Tx microcode return address */
-	ushort res1;	/* Reserved */
-}usb_epb_t;
-
-typedef enum mpc8xx_udc_state{
-	STATE_NOT_READY,
-	STATE_ERROR,
-	STATE_READY,
-}mpc8xx_udc_state_t;
-