After removal of the parport-light driver, this include is used by the
parport driver exclusively and can be included in the main source.
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-parport.c | 100 ++++++++++++++++++++++++++++-
drivers/i2c/busses/i2c-parport.h | 106 -------------------------------
2 files changed, 99 insertions(+), 107 deletions(-)
delete mode 100644 drivers/i2c/busses/i2c-parport.h
diff --git a/drivers/i2c/busses/i2c-parport.c b/drivers/i2c/busses/i2c-parport.c
index e8ed882de402..d03d22812eef 100644
--- a/drivers/i2c/busses/i2c-parport.c
+++ b/drivers/i2c/busses/i2c-parport.c
@@ -25,7 +25,90 @@
#include <linux/slab.h>
#include <linux/list.h>
#include <linux/mutex.h>
-#include "i2c-parport.h"
+
+#define PORT_DATA 0
+#define PORT_STAT 1
+#define PORT_CTRL 2
+
+struct lineop {
+ u8 val;
+ u8 port;
+ u8 inverted;
+};
+
+struct adapter_parm {
+ struct lineop setsda;
+ struct lineop setscl;
+ struct lineop getsda;
+ struct lineop getscl;
+ struct lineop init;
+ unsigned int smbus_alert:1;
+};
+
+static const struct adapter_parm adapter_parm[] = {
+ /* type 0: Philips adapter */
+ {
+ .setsda = { 0x80, PORT_DATA, 1 },
+ .setscl = { 0x08, PORT_CTRL, 0 },
+ .getsda = { 0x80, PORT_STAT, 0 },
+ .getscl = { 0x08, PORT_STAT, 0 },
+ },
+ /* type 1: home brew teletext adapter */
+ {
+ .setsda = { 0x02, PORT_DATA, 0 },
+ .setscl = { 0x01, PORT_DATA, 0 },
+ .getsda = { 0x80, PORT_STAT, 1 },
+ },
+ /* type 2: Velleman K8000 adapter */
+ {
+ .setsda = { 0x02, PORT_CTRL, 1 },
+ .setscl = { 0x08, PORT_CTRL, 1 },
+ .getsda = { 0x10, PORT_STAT, 0 },
+ },
+ /* type 3: ELV adapter */
+ {
+ .setsda = { 0x02, PORT_DATA, 1 },
+ .setscl = { 0x01, PORT_DATA, 1 },
+ .getsda = { 0x40, PORT_STAT, 1 },
+ .getscl = { 0x08, PORT_STAT, 1 },
+ },
+ /* type 4: ADM1032 evaluation board */
+ {
+ .setsda = { 0x02, PORT_DATA, 1 },
+ .setscl = { 0x01, PORT_DATA, 1 },
+ .getsda = { 0x10, PORT_STAT, 1 },
+ .init = { 0xf0, PORT_DATA, 0 },
+ .smbus_alert = 1,
+ },
+ /* type 5: ADM1025, ADM1030 and ADM1031 evaluation boards */
+ {
+ .setsda = { 0x02, PORT_DATA, 1 },
+ .setscl = { 0x01, PORT_DATA, 1 },
+ .getsda = { 0x10, PORT_STAT, 1 },
+ },
+ /* type 6: Barco LPT->DVI (K5800236) adapter */
+ {
+ .setsda = { 0x02, PORT_DATA, 1 },
+ .setscl = { 0x01, PORT_DATA, 1 },
+ .getsda = { 0x20, PORT_STAT, 0 },
+ .getscl = { 0x40, PORT_STAT, 0 },
+ .init = { 0xfc, PORT_DATA, 0 },
+ },
+ /* type 7: One For All JP1 parallel port adapter */
+ {
+ .setsda = { 0x01, PORT_DATA, 0 },
+ .setscl = { 0x02, PORT_DATA, 0 },
+ .getsda = { 0x80, PORT_STAT, 1 },
+ .init = { 0x04, PORT_DATA, 1 },
+ },
+ /* type 8: VCT-jig */
+ {
+ .setsda = { 0x04, PORT_DATA, 1 },
+ .setscl = { 0x01, PORT_DATA, 1 },
+ .getsda = { 0x40, PORT_STAT, 0 },
+ .getscl = { 0x80, PORT_STAT, 1 },
+ },
+};
/* ----- Device list ------------------------------------------------------ */
@@ -42,6 +125,7 @@ static LIST_HEAD(adapter_list);
static DEFINE_MUTEX(adapter_list_lock);
#define MAX_DEVICE 4
static int parport[MAX_DEVICE] = {0, -1, -1, -1};
+static int type = -1;
/* ----- Low-level parallel port access ----------------------------------- */
@@ -318,5 +402,19 @@ MODULE_PARM_DESC(parport,
" Default is one device connected to parport0.\n"
);
+module_param(type, int, 0);
+MODULE_PARM_DESC(type,
+ "Type of adapter:\n"
+ " 0 = Philips adapter\n"
+ " 1 = home brew teletext adapter\n"
+ " 2 = Velleman K8000 adapter\n"
+ " 3 = ELV adapter\n"
+ " 4 = ADM1032 evaluation board\n"
+ " 5 = ADM1025, ADM1030 and ADM1031 evaluation boards\n"
+ " 6 = Barco LPT->DVI (K5800236) adapter\n"
+ " 7 = One For All JP1 parallel port adapter\n"
+ " 8 = VCT-jig\n"
+);
+
module_init(i2c_parport_init);
module_exit(i2c_parport_exit);
diff --git a/drivers/i2c/busses/i2c-parport.h b/drivers/i2c/busses/i2c-parport.h
deleted file mode 100644
index 3b32d92b1264..000000000000
--- a/drivers/i2c/busses/i2c-parport.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/* ------------------------------------------------------------------------ *
- * i2c-parport.h I2C bus over parallel port *
- * ------------------------------------------------------------------------ *
- Copyright (C) 2003-2010 Jean Delvare <jdelvare@xxxxxxx>
-
- * ------------------------------------------------------------------------ */
-
-#define PORT_DATA 0
-#define PORT_STAT 1
-#define PORT_CTRL 2
-
-struct lineop {
- u8 val;
- u8 port;
- u8 inverted;
-};
-
-struct adapter_parm {
- struct lineop setsda;
- struct lineop setscl;
- struct lineop getsda;
- struct lineop getscl;
- struct lineop init;
- unsigned int smbus_alert:1;
-};
-
-static const struct adapter_parm adapter_parm[] = {
- /* type 0: Philips adapter */
- {
- .setsda = { 0x80, PORT_DATA, 1 },
- .setscl = { 0x08, PORT_CTRL, 0 },
- .getsda = { 0x80, PORT_STAT, 0 },
- .getscl = { 0x08, PORT_STAT, 0 },
- },
- /* type 1: home brew teletext adapter */
- {
- .setsda = { 0x02, PORT_DATA, 0 },
- .setscl = { 0x01, PORT_DATA, 0 },
- .getsda = { 0x80, PORT_STAT, 1 },
- },
- /* type 2: Velleman K8000 adapter */
- {
- .setsda = { 0x02, PORT_CTRL, 1 },
- .setscl = { 0x08, PORT_CTRL, 1 },
- .getsda = { 0x10, PORT_STAT, 0 },
- },
- /* type 3: ELV adapter */
- {
- .setsda = { 0x02, PORT_DATA, 1 },
- .setscl = { 0x01, PORT_DATA, 1 },
- .getsda = { 0x40, PORT_STAT, 1 },
- .getscl = { 0x08, PORT_STAT, 1 },
- },
- /* type 4: ADM1032 evaluation board */
- {
- .setsda = { 0x02, PORT_DATA, 1 },
- .setscl = { 0x01, PORT_DATA, 1 },
- .getsda = { 0x10, PORT_STAT, 1 },
- .init = { 0xf0, PORT_DATA, 0 },
- .smbus_alert = 1,
- },
- /* type 5: ADM1025, ADM1030 and ADM1031 evaluation boards */
- {
- .setsda = { 0x02, PORT_DATA, 1 },
- .setscl = { 0x01, PORT_DATA, 1 },
- .getsda = { 0x10, PORT_STAT, 1 },
- },
- /* type 6: Barco LPT->DVI (K5800236) adapter */
- {
- .setsda = { 0x02, PORT_DATA, 1 },
- .setscl = { 0x01, PORT_DATA, 1 },
- .getsda = { 0x20, PORT_STAT, 0 },
- .getscl = { 0x40, PORT_STAT, 0 },
- .init = { 0xfc, PORT_DATA, 0 },
- },
- /* type 7: One For All JP1 parallel port adapter */
- {
- .setsda = { 0x01, PORT_DATA, 0 },
- .setscl = { 0x02, PORT_DATA, 0 },
- .getsda = { 0x80, PORT_STAT, 1 },
- .init = { 0x04, PORT_DATA, 1 },
- },
- /* type 8: VCT-jig */
- {
- .setsda = { 0x04, PORT_DATA, 1 },
- .setscl = { 0x01, PORT_DATA, 1 },
- .getsda = { 0x40, PORT_STAT, 0 },
- .getscl = { 0x80, PORT_STAT, 1 },
- },
-};
-
-static int type = -1;
-module_param(type, int, 0);
-MODULE_PARM_DESC(type,
- "Type of adapter:\n"
- " 0 = Philips adapter\n"
- " 1 = home brew teletext adapter\n"
- " 2 = Velleman K8000 adapter\n"
- " 3 = ELV adapter\n"
- " 4 = ADM1032 evaluation board\n"
- " 5 = ADM1025, ADM1030 and ADM1031 evaluation boards\n"
- " 6 = Barco LPT->DVI (K5800236) adapter\n"
- " 7 = One For All JP1 parallel port adapter\n"
- " 8 = VCT-jig\n"
-);
--
2.20.1
