Revert "usb: gadget: net2280: Add support for PLX USB338X"

This reverts commit c4128cac3557ddd5fa972cb6511c426cd94a7ccd.

This should come through Felipe's tree first, and there was a bunch of
other patches that are needed after this one as well that I didn't have.

Cc: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 199 deletions

diff --git a/include/linux/usb/usb338x.h b/include/linux/usb/usb338x.h
deleted file mode 100644
index f92eb635b9d3..000000000000
--- a/include/linux/usb/usb338x.h
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * USB 338x super/high/full speed USB device controller.
- * Unlike many such controllers, this one talks PCI.
- *
- * Copyright (C) 2002 NetChip Technology, Inc. (http://www.netchip.com)
- * Copyright (C) 2003 David Brownell
- * Copyright (C) 2014 Ricardo Ribalda - Qtechnology/AS
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- */
-
-#ifndef __LINUX_USB_USB338X_H
-#define __LINUX_USB_USB338X_H
-
-#include <linux/usb/net2280.h>
-
-/*
- * Extra defined bits for net2280 registers
- */
-#define     SCRATCH			      0x0b
-
-#define     DEFECT7374_FSM_FIELD                28
-#define     SUPER_SPEED				 8
-#define     DMA_REQUEST_OUTSTANDING              5
-#define     DMA_PAUSE_DONE_INTERRUPT            26
-#define     SET_ISOCHRONOUS_DELAY               24
-#define     SET_SEL                             22
-#define     SUPER_SPEED_MODE                     8
-
-/*ep_cfg*/
-#define     MAX_BURST_SIZE                      24
-#define     EP_FIFO_BYTE_COUNT                  16
-#define     IN_ENDPOINT_ENABLE                  14
-#define     IN_ENDPOINT_TYPE                    12
-#define     OUT_ENDPOINT_ENABLE                 10
-#define     OUT_ENDPOINT_TYPE                    8
-
-struct usb338x_usb_ext_regs {
-	u32     usbclass;
-#define     DEVICE_PROTOCOL                     16
-#define     DEVICE_SUB_CLASS                     8
-#define     DEVICE_CLASS                         0
-	u32     ss_sel;
-#define     U2_SYSTEM_EXIT_LATENCY               8
-#define     U1_SYSTEM_EXIT_LATENCY               0
-	u32     ss_del;
-#define     U2_DEVICE_EXIT_LATENCY               8
-#define     U1_DEVICE_EXIT_LATENCY               0
-	u32     usb2lpm;
-#define     USB_L1_LPM_HIRD                      2
-#define     USB_L1_LPM_REMOTE_WAKE               1
-#define     USB_L1_LPM_SUPPORT                   0
-	u32     usb3belt;
-#define     BELT_MULTIPLIER                     10
-#define     BEST_EFFORT_LATENCY_TOLERANCE        0
-	u32     usbctl2;
-#define     LTM_ENABLE                           7
-#define     U2_ENABLE                            6
-#define     U1_ENABLE                            5
-#define     FUNCTION_SUSPEND                     4
-#define     USB3_CORE_ENABLE                     3
-#define     USB2_CORE_ENABLE                     2
-#define     SERIAL_NUMBER_STRING_ENABLE          0
-	u32     in_timeout;
-#define     GPEP3_TIMEOUT                       19
-#define     GPEP2_TIMEOUT                       18
-#define     GPEP1_TIMEOUT                       17
-#define     GPEP0_TIMEOUT                       16
-#define     GPEP3_TIMEOUT_VALUE                 13
-#define     GPEP3_TIMEOUT_ENABLE                12
-#define     GPEP2_TIMEOUT_VALUE                  9
-#define     GPEP2_TIMEOUT_ENABLE                 8
-#define     GPEP1_TIMEOUT_VALUE                  5
-#define     GPEP1_TIMEOUT_ENABLE                 4
-#define     GPEP0_TIMEOUT_VALUE                  1
-#define     GPEP0_TIMEOUT_ENABLE                 0
-	u32     isodelay;
-#define     ISOCHRONOUS_DELAY                    0
-} __packed;
-
-struct usb338x_fifo_regs {
-	/* offset 0x0500, 0x0520, 0x0540, 0x0560, 0x0580 */
-	u32     ep_fifo_size_base;
-#define     IN_FIFO_BASE_ADDRESS                                22
-#define     IN_FIFO_SIZE                                        16
-#define     OUT_FIFO_BASE_ADDRESS                               6
-#define     OUT_FIFO_SIZE                                       0
-	u32     ep_fifo_out_wrptr;
-	u32     ep_fifo_out_rdptr;
-	u32     ep_fifo_in_wrptr;
-	u32     ep_fifo_in_rdptr;
-	u32     unused[3];
-} __packed;
-
-
-/* Link layer */
-struct usb338x_ll_regs {
-	/* offset 0x700 */
-	u32   ll_ltssm_ctrl1;
-	u32   ll_ltssm_ctrl2;
-	u32   ll_ltssm_ctrl3;
-	u32   unused[2];
-	u32   ll_general_ctrl0;
-	u32   ll_general_ctrl1;
-#define     PM_U3_AUTO_EXIT                                     29
-#define     PM_U2_AUTO_EXIT                                     28
-#define     PM_U1_AUTO_EXIT                                     27
-#define     PM_FORCE_U2_ENTRY                                   26
-#define     PM_FORCE_U1_ENTRY                                   25
-#define     PM_LGO_COLLISION_SEND_LAU                           24
-#define     PM_DIR_LINK_REJECT                                  23
-#define     PM_FORCE_LINK_ACCEPT                                22
-#define     PM_DIR_ENTRY_U3                                     20
-#define     PM_DIR_ENTRY_U2                                     19
-#define     PM_DIR_ENTRY_U1                                     18
-#define     PM_U2_ENABLE                                        17
-#define     PM_U1_ENABLE                                        16
-#define     SKP_THRESHOLD_ADJUST_FMW                            8
-#define     RESEND_DPP_ON_LRTY_FMW                              7
-#define     DL_BIT_VALUE_FMW                                    6
-#define     FORCE_DL_BIT                                        5
-	u32   ll_general_ctrl2;
-#define     SELECT_INVERT_LANE_POLARITY                         7
-#define     FORCE_INVERT_LANE_POLARITY                          6
-	u32   ll_general_ctrl3;
-	u32   ll_general_ctrl4;
-	u32   ll_error_gen;
-} __packed;
-
-struct usb338x_ll_lfps_regs {
-	/* offset 0x748 */
-	u32   ll_lfps_5;
-#define     TIMER_LFPS_6US                                      16
-	u32   ll_lfps_6;
-#define     TIMER_LFPS_80US                                     0
-} __packed;
-
-struct usb338x_ll_tsn_regs {
-	/* offset 0x77C */
-	u32   ll_tsn_counters_2;
-#define     HOT_TX_NORESET_TS2                                  24
-	u32   ll_tsn_counters_3;
-#define     HOT_RX_RESET_TS2                                    0
-} __packed;
-
-struct usb338x_ll_chi_regs {
-	/* offset 0x79C */
-	u32   ll_tsn_chicken_bit;
-#define     RECOVERY_IDLE_TO_RECOVER_FMW                        3
-} __packed;
-
-/* protocol layer */
-struct usb338x_pl_regs {
-	/* offset 0x800 */
-	u32   pl_reg_1;
-	u32   pl_reg_2;
-	u32   pl_reg_3;
-	u32   pl_reg_4;
-	u32   pl_ep_ctrl;
-	/* Protocol Layer Endpoint Control*/
-#define     PL_EP_CTRL                                  0x810
-#define     ENDPOINT_SELECT                             0
-	/* [4:0] */
-#define     EP_INITIALIZED                              16
-#define     SEQUENCE_NUMBER_RESET                       17
-#define     CLEAR_ACK_ERROR_CODE                        20
-	u32   pl_reg_6;
-	u32   pl_reg_7;
-	u32   pl_reg_8;
-	u32   pl_ep_status_1;
-	/* Protocol Layer Endpoint Status 1*/
-#define     PL_EP_STATUS_1                              0x820
-#define     STATE                                       16
-#define     ACK_GOOD_NORMAL                             0x11
-#define     ACK_GOOD_MORE_ACKS_TO_COME                  0x16
-	u32   pl_ep_status_2;
-	u32   pl_ep_status_3;
-	/* Protocol Layer Endpoint Status 3*/
-#define     PL_EP_STATUS_3                              0x828
-#define     SEQUENCE_NUMBER                             0
-	u32   pl_ep_status_4;
-	/* Protocol Layer Endpoint Status 4*/
-#define     PL_EP_STATUS_4                              0x82c
-	u32   pl_ep_cfg_4;
-	/* Protocol Layer Endpoint Configuration 4*/
-#define     PL_EP_CFG_4                                 0x830
-#define     NON_CTRL_IN_TOLERATE_BAD_DIR                6
-} __packed;
-
-#endif /* __LINUX_USB_USB338X_H */