X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=common%2Fcmd_immap.c;h=ae95758247d5e15cd26da5aca3b36ea45cdba7f8;hb=ef8f20752712dc1cdbd86f47e3bd6e35f81c83fd;hp=4bb6e0cc49de2715b131ea626e4dc9133dabdc05;hpb=0d4983930a3559be92452761cfa268ee9d0f2773;p=karo-tx-uboot.git

diff --git a/common/cmd_immap.c b/common/cmd_immap.c
index 4bb6e0cc49..ae95758247 100644
--- a/common/cmd_immap.c
+++ b/common/cmd_immap.c
@@ -28,18 +28,23 @@
 #include <common.h>
 #include <command.h>
 
-#if (CONFIG_COMMANDS & CFG_CMD_IMMAP) && \
+#if defined(CONFIG_CMD_IMMAP) && \
     (defined(CONFIG_8xx) || defined(CONFIG_8260))
 
 #if defined(CONFIG_8xx)
 #include <asm/8xx_immap.h>
 #include <commproc.h>
+#include <asm/iopin_8xx.h>
 #elif defined(CONFIG_8260)
 #include <asm/immap_8260.h>
 #include <asm/cpm_8260.h>
 #include <asm/iopin_8260.h>
 #endif
 
+#if defined(CONFIG_8xx) || defined(CONFIG_8260)
+DECLARE_GLOBAL_DATA_PTR;
+#endif
+
 static void
 unimplemented ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
@@ -107,7 +112,7 @@ do_memcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 #if defined(CONFIG_8xx)
 	printf (" MCR   = %08x\n", memctl->memc_mcr);
 #elif defined(CONFIG_8260)
-	printf ("\n");
+	putc ('\n');
 #endif
 	printf ("MAMR  = %08x MBMR  = %08x",
 		memctl->memc_mamr, memctl->memc_mbmr);
@@ -316,16 +321,24 @@ do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 int
 do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *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';
@@ -356,6 +369,11 @@ do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	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;
@@ -369,6 +387,7 @@ do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	if (rcode == 0) {
 		iopin.port = port;
 		iopin.pin = pin;
+		iopin.flag = 0;
 		switch (cmd) {
 		case DIR:
 			if (value)
@@ -400,14 +419,18 @@ do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 			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
@@ -431,10 +454,8 @@ static void prbrg (int n, uint val)
 	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;
 #endif
 
@@ -529,7 +550,7 @@ do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	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);
@@ -634,7 +655,7 @@ U_BOOT_CMD(
 
 U_BOOT_CMD(
 	iopset,	5,	0,	do_iopset,
-	"iopset - set I/O Port registers\n",
+	"iopset  - set I/O Port registers\n",
 	"PORT PIN CMD VALUE\nPORT: A-D, PIN: 0-31, CMD: [dat|dir|odr|sor], VALUE: 0|1"
 );
 
@@ -699,4 +720,4 @@ U_BOOT_CMD(
 );
 
 
-#endif	/* CFG_CMD_IMMAP && (CONFIG_8xx || CONFIG_8260) */
+#endif