diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2019-04-18 22:47:35 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2019-05-31 11:12:45 +0200 |
| commit | 85993b8c9786fb24975dbcabebb1c75790d4fb6a (patch) | |
| tree | 48b6d667c6258b44a4915acbd403f17c1b1c9cf5 /drivers/isdn/hisax/hfc4s8s_l1.h | |
| parent | 8e6c8aa3b52e573a6db1f58b2ba9a9106a012963 (diff) | |
isdn: remove hisax driver
With the decline of ISDN, this seems to have become almost completely
obsolete, and even in the past years before that, almost all remaining
users appear to have used mISDN instead.
Birger Harzenetter noted that he is still using i4l/hisax to take
advantage of the 'divert' driver for call diversion, but otherwise uses
mISDN on the same hardware. This is a rare edge case as far as I
can tell, but we are still breaking an actively used work flow
(see https://xkcd.com/1172/).
We debated moving i4l/hisax to staging as an intermediate step, but as
he is not likely to change the setup, and that would just delay breaking
this use case. The alternatives here are to stay on stable kernels
< 5.2, to create an external driver repository for isdn4linux, or to
add divert functionality to mISDN.
Cc: Birger Harzenetter <WIMPy@yeti.dk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/isdn/hisax/hfc4s8s_l1.h')
| -rw-r--r-- | drivers/isdn/hisax/hfc4s8s_l1.h | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/drivers/isdn/hisax/hfc4s8s_l1.h b/drivers/isdn/hisax/hfc4s8s_l1.h deleted file mode 100644 index 4665b9d5df16..000000000000 --- a/drivers/isdn/hisax/hfc4s8s_l1.h +++ /dev/null @@ -1,89 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/***************************************************************/ -/* $Id: hfc4s8s_l1.h,v 1.1 2005/02/02 17:28:55 martinb1 Exp $ */ -/* */ -/* This file is a minimal required extraction of hfc48scu.h */ -/* (Genero 3.2, HFC XML 1.7a for HFC-E1, HFC-4S and HFC-8S) */ -/* */ -/* To get this complete register description contact */ -/* Cologne Chip AG : */ -/* Internet: http://www.colognechip.com/ */ -/* E-Mail: info@colognechip.com */ -/***************************************************************/ - -#ifndef _HFC4S8S_L1_H_ -#define _HFC4S8S_L1_H_ - - -/* - * include Genero generated HFC-4S/8S header file hfc48scu.h - * for complete register description. This will define _HFC48SCU_H_ - * to prevent redefinitions - */ - -// #include "hfc48scu.h" - -#ifndef _HFC48SCU_H_ -#define _HFC48SCU_H_ - -#ifndef PCI_VENDOR_ID_CCD -#define PCI_VENDOR_ID_CCD 0x1397 -#endif - -#define CHIP_ID_4S 0x0C -#define CHIP_ID_8S 0x08 -#define PCI_DEVICE_ID_4S 0x08B4 -#define PCI_DEVICE_ID_8S 0x16B8 - -#define R_IRQ_MISC 0x11 -#define M_TI_IRQ 0x02 -#define A_ST_RD_STA 0x30 -#define A_ST_WR_STA 0x30 -#define M_SET_G2_G3 0x80 -#define A_ST_CTRL0 0x31 -#define A_ST_CTRL2 0x33 -#define A_ST_CLK_DLY 0x37 -#define A_Z1 0x04 -#define A_Z2 0x06 -#define R_CIRM 0x00 -#define M_SRES 0x08 -#define R_CTRL 0x01 -#define R_BRG_PCM_CFG 0x02 -#define M_PCM_CLK 0x20 -#define R_RAM_MISC 0x0C -#define M_FZ_MD 0x80 -#define R_FIFO_MD 0x0D -#define A_INC_RES_FIFO 0x0E -#define R_FIFO 0x0F -#define A_F1 0x0C -#define A_F2 0x0D -#define R_IRQ_OVIEW 0x10 -#define R_CHIP_ID 0x16 -#define R_STATUS 0x1C -#define M_BUSY 0x01 -#define M_MISC_IRQSTA 0x40 -#define M_FR_IRQSTA 0x80 -#define R_CHIP_RV 0x1F -#define R_IRQ_CTRL 0x13 -#define M_FIFO_IRQ 0x01 -#define M_GLOB_IRQ_EN 0x08 -#define R_PCM_MD0 0x14 -#define M_PCM_MD 0x01 -#define A_FIFO_DATA0 0x80 -#define R_TI_WD 0x1A -#define R_PWM1 0x39 -#define R_PWM_MD 0x46 -#define R_IRQ_FIFO_BL0 0xC8 -#define A_CON_HDLC 0xFA -#define A_SUBCH_CFG 0xFB -#define A_IRQ_MSK 0xFF -#define R_SCI_MSK 0x12 -#define R_ST_SEL 0x16 -#define R_ST_SYNC 0x17 -#define M_AUTO_SYNC 0x08 -#define R_SCI 0x12 -#define R_IRQMSK_MISC 0x11 -#define M_TI_IRQMSK 0x02 - -#endif /* _HFC4S8S_L1_H_ */ -#endif /* _HFC48SCU_H_ */ |