* (C) Copyright 2001, 2002
* DENX Software Engineering
* Wolfgang Denk, wd@denx.de
- * All rights reserved.
*
D* Design: wd@denx.de
C* Coding: wd@denx.de
V* Verification: dzu@denx.de
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0+
***********************************************************************/
/*---------------------------- Headerfiles ----------------------------*/
*
* This is just a preliminary fix, intended to turn off TENA
* as soon as possible to avoid noise on the network. Once
- * I²C is running we will make sure the interface is
+ * I2C is running we will make sure the interface is
* correctly initialized.
*/
immr->im_cpm.cp_pbpar &= ~PB_ENET_TENA;
uchar val, errcd;
int i;
- i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+ i2c_set_bus_num(0);
- gd->kbd_status = 0;
+ gd->arch.kbd_status = 0;
/* Forced by PIC. Delays <= 175us loose */
udelay(1000);
/* clear "irrelevant" bits. Recommended by Martin Rajek, LWN */
errcd &= ~(KEYBD_STATUS_H_RESET|KEYBD_STATUS_BROWNOUT);
if (errcd) {
- gd->kbd_status |= errcd << 8;
+ gd->arch.kbd_status |= errcd << 8;
}
/* Reset error code and verify */
val = KEYBD_CMD_RESET_ERRORS;
val &= KEYBD_STATUS_MASK; /* clear unused bits */
if (val) { /* permanent error, report it */
- gd->kbd_status |= val;
+ gd->arch.kbd_status |= val;
return;
}
{
uchar kbd_data[KEYBD_DATALEN];
char keybd_env[2 * KEYBD_DATALEN + 1];
- uchar kbd_init_status = gd->kbd_status >> 8;
- uchar kbd_status = gd->kbd_status;
+ uchar kbd_init_status = gd->arch.kbd_status >> 8;
+ uchar kbd_status = gd->arch.kbd_status;
uchar val;
char *str;
int i;
#if defined(CONFIG_CMD_BSP)
/***********************************************************************
F* Function: int do_pic (cmd_tbl_t *cmdtp, int flag,
-F* int argc, char *argv[]) P*A*Z*
+F* int argc, char * const argv[]) P*A*Z*
*
P* Parameters: cmd_tbl_t *cmdtp
P* - Pointer to our command table entry
P* a repetition
P* int argc
P* - Argument count
-P* char *argv[]
+P* char * const argv[]
P* - Array of the actual arguments
P*
P* Returnvalue: int
C* Coding: wd@denx.de
V* Verification: dzu@denx.de
***********************************************************************/
-int do_pic (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_pic (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
uchar reg, val;
default:
break;
}
- cmd_usage(cmdtp);
- return 1;
+ return cmd_usage(cmdtp);
}
U_BOOT_CMD(
pic, 4, 1, do_pic,
"read and write PIC registers",
"read reg - read PIC register `reg'\n"
- "pic write reg val - write value `val' to PIC register `reg'\n"
+ "pic write reg val - write value `val' to PIC register `reg'"
);
/***********************************************************************
F* Function: int do_kbd (cmd_tbl_t *cmdtp, int flag,
-F* int argc, char *argv[]) P*A*Z*
+F* int argc, char * const argv[]) P*A*Z*
*
P* Parameters: cmd_tbl_t *cmdtp
P* - Pointer to our command table entry
P* a repetition
P* int argc
P* - Argument count
-P* char *argv[]
+P* char * const argv[]
P* - Array of the actual arguments
P*
P* Returnvalue: int
C* Coding: wd@denx.de
V* Verification: dzu@denx.de
***********************************************************************/
-int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
uchar kbd_data[KEYBD_DATALEN];
char keybd_env[2 * KEYBD_DATALEN + 1];
U_BOOT_CMD(
kbd, 1, 1, do_kbd,
"read keyboard status",
- NULL
+ ""
);
/* Read and set LSB switch */
/***********************************************************************
F* Function: int do_lsb (cmd_tbl_t *cmdtp, int flag,
-F* int argc, char *argv[]) P*A*Z*
+F* int argc, char * const argv[]) P*A*Z*
*
P* Parameters: cmd_tbl_t *cmdtp
P* - Pointer to our command table entry
P* a repetition
P* int argc
P* - Argument count
-P* char *argv[]
+P* char * const argv[]
P* - Array of the actual arguments
P*
P* Returnvalue: int
C* Coding: wd@denx.de
V* Verification: dzu@denx.de
***********************************************************************/
-int do_lsb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_lsb (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
uchar val;
immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
default:
break;
}
- cmd_usage(cmdtp);
- return 1;
+ return cmd_usage(cmdtp);
}
U_BOOT_CMD(
"check and set LSB switch",
"on - switch LSB on\n"
"lsb off - switch LSB off\n"
- "lsb - print current setting\n"
+ "lsb - print current setting"
);
#endif
projects / karo-tx-uboot.git / blobdiff