/*
- * (C) Copyright 2000
+ * (C) Copyright 2000-2003
* Wolfgang Denk, DENX Software Engineering, wd@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+
*/
/*
#include <common.h>
#include <command.h>
-#include <cmd_immap.h>
-#if (CONFIG_COMMANDS & CFG_CMD_IMMAP) && \
- (defined(CONFIG_8xx) || defined(CONFIG_8260))
+#if defined(CONFIG_8xx) || defined(CONFIG_MPC8260)
#if defined(CONFIG_8xx)
#include <asm/8xx_immap.h>
#include <commproc.h>
-#elif defined(CONFIG_8260)
+#include <asm/iopin_8xx.h>
+#elif defined(CONFIG_MPC8260)
#include <asm/immap_8260.h>
#include <asm/cpm_8260.h>
#include <asm/iopin_8260.h>
#endif
+DECLARE_GLOBAL_DATA_PTR;
+
static void
-unimplemented ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+unimplemented ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf ("Sorry, but the '%s' command has not been implemented\n",
cmdtp->name);
}
int
-do_siuinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_siuinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
#if defined(CONFIG_8xx)
volatile sysconf8xx_t *sc = &immap->im_siu_conf;
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
volatile sysconf8260_t *sc = &immap->im_siu_conf;
#endif
printf ("SIPEND= %08x SIMASK= %08x\n", sc->sc_sipend, sc->sc_simask);
printf ("SIEL = %08x SIVEC = %08x\n", sc->sc_siel, sc->sc_sivec);
printf ("TESR = %08x SDCR = %08x\n", sc->sc_tesr, sc->sc_sdcr);
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
printf ("BCR = %08x\n", sc->sc_bcr);
printf ("P_ACR = %02x P_ALRH= %08x P_ALRL= %08x\n",
sc->sc_ppc_acr, sc->sc_ppc_alrh, sc->sc_ppc_alrl);
}
int
-do_memcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_memcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
#if defined(CONFIG_8xx)
volatile memctl8xx_t *memctl = &immap->im_memctl;
int nbanks = 8;
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
volatile memctl8260_t *memctl = &immap->im_memctl;
int nbanks = 12;
#endif
printf ("MAR = %08x", memctl->memc_mar);
#if defined(CONFIG_8xx)
printf (" MCR = %08x\n", memctl->memc_mcr);
-#elif defined(CONFIG_8260)
- printf ("\n");
+#elif defined(CONFIG_MPC8260)
+ putc ('\n');
#endif
printf ("MAMR = %08x MBMR = %08x",
memctl->memc_mamr, memctl->memc_mbmr);
#if defined(CONFIG_8xx)
printf ("\nMSTAT = %04x\n", memctl->memc_mstat);
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
printf (" MCMR = %08x\n", memctl->memc_mcmr);
#endif
printf ("MPTPR = %04x MDR = %08x\n",
memctl->memc_mptpr, memctl->memc_mdr);
-#if defined(CONFIG_8260)
+#if defined(CONFIG_MPC8260)
printf ("PSDMR = %08x LSDMR = %08x\n",
memctl->memc_psdmr, memctl->memc_lsdmr);
printf ("PURT = %02x PSRT = %02x\n",
}
int
-do_sitinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_sitinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
}
-#ifdef CONFIG_8260
+#ifdef CONFIG_MPC8260
int
-do_icinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_icinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
#endif
int
-do_carinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_carinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- unimplemented (cmdtp, flag, argc, argv);
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
+
+#if defined(CONFIG_8xx)
+ volatile car8xx_t *car = &immap->im_clkrst;
+#elif defined(CONFIG_MPC8260)
+ volatile car8260_t *car = &immap->im_clkrst;
+#endif
+
+#if defined(CONFIG_8xx)
+ printf ("SCCR = %08x\n", car->car_sccr);
+ printf ("PLPRCR= %08x\n", car->car_plprcr);
+ printf ("RSR = %08x\n", car->car_rsr);
+#elif defined(CONFIG_MPC8260)
+ printf ("SCCR = %08x\n", car->car_sccr);
+ printf ("SCMR = %08x\n", car->car_scmr);
+ printf ("RSR = %08x\n", car->car_rsr);
+ printf ("RMR = %08x\n", car->car_rmr);
+#endif
return 0;
}
int i;
if (counter % 2)
- putc('\n');
+ putc('\n');
counter = 0;
for (i = 0; i < 4; i++, data += 79)
#define PB_NB_ODR 16
#define PC_NBITS 12
#define PD_NBITS 13
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
#define PA_NBITS 32
#define PA_NB_ODR 32
#define PB_NBITS 28
#endif
int
-do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
#if defined(CONFIG_8xx)
volatile iop8xx_t *iop = &immap->im_ioport;
volatile ushort *l, *r;
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
volatile iop8260_t *iop = &immap->im_ioport;
volatile uint *l, *r;
#endif
#if defined(CONFIG_8xx)
l = &iop->iop_padir;
R = &immap->im_cpm.cp_pbdir;
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
l = &iop->iop_pdira;
R = &iop->iop_pdirb;
#endif
binary ("PB_DIR", *R++, PB_NBITS);
binary ("PA_PAR", *l++, PA_NBITS);
binary ("PB_PAR", *R++, PB_NBITS);
-#if defined(CONFIG_8260)
+#if defined(CONFIG_MPC8260)
binary ("PA_SOR", *l++, PA_NBITS);
binary ("PB_SOR", *R++, PB_NBITS);
#endif
#if defined(CONFIG_8xx)
l = &iop->iop_pcdir;
r = &iop->iop_pddir;
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
l = &iop->iop_pdirc;
r = &iop->iop_pdird;
#endif
binary ("PC_SO ", *l++, PC_NBITS);
binary (" ", 0, 0);
r++;
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
binary ("PC_SOR", *l++, PC_NBITS);
binary ("PD_SOR", *r++, PD_NBITS);
binary ("PC_ODR", *l++, PC_NBITS);
* use *uint and set the address based on cmd + port
*/
int
-do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
-#if defined(CONFIG_8260)
uint rcode = 0;
+ iopin_t iopin;
static uint port = 0;
static uint pin = 0;
static uint value = 0;
- static enum { DIR, PAR, SOR, ODR, DAT } cmd = DAT;
- iopin_t iopin;
+ static enum {
+ DIR,
+ PAR,
+ SOR,
+ ODR,
+ DAT,
+#if defined(CONFIG_8xx)
+ INT
+#endif
+ } cmd = DAT;
if (argc != 5) {
- printf ("iopset PORT PIN CMD VALUE\n");
+ puts ("iopset PORT PIN CMD VALUE\n");
return 1;
}
port = argv[1][0] - 'A';
case 's':
cmd = SOR;
break;
+#if defined(CONFIG_8xx)
+ case 'i':
+ cmd = INT;
+ break;
+#endif
default:
printf ("iopset: unknown command %s\n", argv[3]);
rcode = 1;
if (rcode == 0) {
iopin.port = port;
iopin.pin = pin;
+ iopin.flag = 0;
switch (cmd) {
case DIR:
if (value)
else
iopin_set_low (&iopin);
break;
+#if defined(CONFIG_8xx)
+ case INT:
+ if (value)
+ iopin_set_falledge (&iopin);
+ else
+ iopin_set_anyedge (&iopin);
+ break;
+#endif
}
}
return rcode;
-#else
- unimplemented (cmdtp, flag, argc, argv);
- return 0;
-#endif
}
int
-do_dmainfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_dmainfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
}
int
-do_fccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_fccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
uint div16 = (val & CPM_BRG_DIV16) != 0;
#if defined(CONFIG_8xx)
- DECLARE_GLOBAL_DATA_PTR;
ulong clock = gd->cpu_clk;
-#elif defined(CONFIG_8260)
- DECLARE_GLOBAL_DATA_PTR;
- ulong clock = gd->brg_clk;
+#elif defined(CONFIG_MPC8260)
+ ulong clock = gd->arch.brg_clk;
#endif
printf ("BRG%d:", n);
}
int
-do_brginfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_brginfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
#if defined(CONFIG_8xx)
volatile cpm8xx_t *cp = &immap->im_cpm;
volatile uint *p = &cp->cp_brgc1;
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
volatile uint *p = &immap->im_brgc1;
#endif
int i = 1;
while (i <= 4)
prbrg (i++, *p++);
-#if defined(CONFIG_8260)
+#if defined(CONFIG_MPC8260)
p = &immap->im_brgc5;
while (i <= 8)
prbrg (i++, *p++);
}
int
-do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
#if defined(CONFIG_8xx)
volatile i2c8xx_t *i2c = &immap->im_i2c;
volatile cpm8xx_t *cp = &immap->im_cpm;
volatile iic_t *iip = (iic_t *) & cp->cp_dparam[PROFF_IIC];
-#elif defined(CONFIG_8260)
+#elif defined(CONFIG_MPC8260)
volatile i2c8260_t *i2c = &immap->im_i2c;
volatile iic_t *iip;
uint dpaddr;
- dpaddr = *((unsigned short *) (&immap->im_dprambase[PROFF_I2C_BASE]));
+ dpaddr = immap->im_dprambase16[PROFF_I2C_BASE / sizeof(u16)];
if (dpaddr == 0)
iip = NULL;
else
printf ("I2CER = %02x I2CMR = %02x\n", i2c->i2c_i2cer, i2c->i2c_i2cmr);
if (iip == NULL)
- printf ("i2c parameter ram not allocated\n");
+ puts ("i2c parameter ram not allocated\n");
else {
printf ("RBASE = %08x TBASE = %08x\n",
iip->iic_rbase, iip->iic_tbase);
}
int
-do_sccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_sccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
}
int
-do_smcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_smcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
}
int
-do_spiinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_spiinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
}
int
-do_muxinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_muxinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
}
int
-do_siinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_siinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
}
int
-do_mccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+do_mccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unimplemented (cmdtp, flag, argc, argv);
return 0;
}
-#endif /* CFG_CMD_IMMAP && (CONFIG_8xx || CONFIG_8260) */
+
+/***************************************************/
+
+U_BOOT_CMD(
+ siuinfo, 1, 1, do_siuinfo,
+ "print System Interface Unit (SIU) registers",
+ ""
+);
+
+U_BOOT_CMD(
+ memcinfo, 1, 1, do_memcinfo,
+ "print Memory Controller registers",
+ ""
+);
+
+U_BOOT_CMD(
+ sitinfo, 1, 1, do_sitinfo,
+ "print System Integration Timers (SIT) registers",
+ ""
+);
+
+#ifdef CONFIG_MPC8260
+U_BOOT_CMD(
+ icinfo, 1, 1, do_icinfo,
+ "print Interrupt Controller registers",
+ ""
+);
+#endif
+
+U_BOOT_CMD(
+ carinfo, 1, 1, do_carinfo,
+ "print Clocks and Reset registers",
+ ""
+);
+
+U_BOOT_CMD(
+ iopinfo, 1, 1, do_iopinfo,
+ "print I/O Port registers",
+ ""
+);
+
+U_BOOT_CMD(
+ iopset, 5, 0, do_iopset,
+ "set I/O Port registers",
+ "PORT PIN CMD VALUE\nPORT: A-D, PIN: 0-31, CMD: [dat|dir|odr|sor], VALUE: 0|1"
+);
+
+U_BOOT_CMD(
+ dmainfo, 1, 1, do_dmainfo,
+ "print SDMA/IDMA registers",
+ ""
+);
+
+U_BOOT_CMD(
+ fccinfo, 1, 1, do_fccinfo,
+ "print FCC registers",
+ ""
+);
+
+U_BOOT_CMD(
+ brginfo, 1, 1, do_brginfo,
+ "print Baud Rate Generator (BRG) registers",
+ ""
+);
+
+U_BOOT_CMD(
+ i2cinfo, 1, 1, do_i2cinfo,
+ "print I2C registers",
+ ""
+);
+
+U_BOOT_CMD(
+ sccinfo, 1, 1, do_sccinfo,
+ "print SCC registers",
+ ""
+);
+
+U_BOOT_CMD(
+ smcinfo, 1, 1, do_smcinfo,
+ "print SMC registers",
+ ""
+);
+
+U_BOOT_CMD(
+ spiinfo, 1, 1, do_spiinfo,
+ "print Serial Peripheral Interface (SPI) registers",
+ ""
+);
+
+U_BOOT_CMD(
+ muxinfo, 1, 1, do_muxinfo,
+ "print CPM Multiplexing registers",
+ ""
+);
+
+U_BOOT_CMD(
+ siinfo, 1, 1, do_siinfo,
+ "print Serial Interface (SI) registers",
+ ""
+);
+
+U_BOOT_CMD(
+ mccinfo, 1, 1, do_mccinfo,
+ "print MCC registers",
+ ""
+);
+
+#endif
projects / karo-tx-uboot.git / blobdiff