X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Fpcs440ep%2Fpcs440ep.c;h=267c0014359eb8d9cfde7e43fd4ade139da2025b;hb=306568d35a090bbcb6ad58f0fa6be4ec720666b5;hp=5a3ec584451bbd502cdce86a69f50a3bf95e8f58;hpb=f0c0b3a9e6f28a34d6da5edabba1e874fdf8e675;p=u-boot

diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c
index 5a3ec58445..267c001435 100644
--- a/board/pcs440ep/pcs440ep.c
+++ b/board/pcs440ep/pcs440ep.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr@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>
@@ -29,9 +13,10 @@
 #include <asm/processor.h>
 #include <spd_sdram.h>
 #include <status_led.h>
-#include <sha1.h>
+#include <u-boot/sha1.h>
 #include <asm/io.h>
 #include <net.h>
+#include <ata.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -97,39 +82,39 @@ static void status_led_blink (void)
 void show_boot_progress (int val)
 {
 	/* find all valid Codes for val in README */
-	if (val == -30) return;
+	if (val == -BOOTSTAGE_ID_NEED_RESET)
+		return;
 	if (val < 0) {
 		/* smthing goes wrong */
 		status_led_blink ();
 		return;
 	}
 	switch (val) {
-		case 1:
-			/* validating Image */
-			status_led_set (0, STATUS_LED_OFF);
-			status_led_set (1, STATUS_LED_ON);
-			status_led_set (2, STATUS_LED_ON);
-			break;
-		case 15:
-			/* booting */
-			status_led_set (0, STATUS_LED_ON);
-			status_led_set (1, STATUS_LED_ON);
-			status_led_set (2, STATUS_LED_ON);
-			break;
+	case BOOTSTAGE_ID_CHECK_MAGIC:
+		/* validating Image */
+		status_led_set(0, STATUS_LED_OFF);
+		status_led_set(1, STATUS_LED_ON);
+		status_led_set(2, STATUS_LED_ON);
+		break;
+	case BOOTSTAGE_ID_RUN_OS:
+		status_led_set(0, STATUS_LED_ON);
+		status_led_set(1, STATUS_LED_ON);
+		status_led_set(2, STATUS_LED_ON);
+		break;
 #if 0
-		case 64:
-			/* starting Ethernet configuration */
-			status_led_set (0, STATUS_LED_OFF);
-			status_led_set (1, STATUS_LED_OFF);
-			status_led_set (2, STATUS_LED_ON);
-			break;
+	case BOOTSTAGE_ID_NET_ETH_START:
+		/* starting Ethernet configuration */
+		status_led_set(0, STATUS_LED_OFF);
+		status_led_set(1, STATUS_LED_OFF);
+		status_led_set(2, STATUS_LED_ON);
+		break;
 #endif
-		case 80:
-			/* loading Image */
-			status_led_set (0, STATUS_LED_ON);
-			status_led_set (1, STATUS_LED_OFF);
-			status_led_set (2, STATUS_LED_ON);
-			break;
+	case BOOTSTAGE_ID_NET_START:
+		/* loading Image */
+		status_led_set(0, STATUS_LED_ON);
+		status_led_set(1, STATUS_LED_OFF);
+		status_led_set(2, STATUS_LED_ON);
+		break;
 	}
 }
 #endif
@@ -672,7 +657,6 @@ U_BOOT_CMD(
  * ( bus per_addr 20 -30 is connectsd on CF bus A10-A0)
  * These values are shifted
  */
-extern ulong *ide_bus_offset;
 void inline ide_outb(int dev, int port, unsigned char val)
 {
 	debug ("ide_outb (dev= %d, port= 0x%x, val= 0x%02x) : @ 0x%08lx\n",
@@ -714,3 +698,58 @@ void ide_set_reset (int idereset)
 	udelay (10000);
 }
 #endif /* defined (CONFIG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+
+
+/* this is motly the same as it should, causing a little code duplication */
+#if defined(CONFIG_CMD_IDE)
+#define EIEIO		__asm__ volatile ("eieio")
+
+void ide_input_swap_data(int dev, ulong *sect_buf, int words)
+{
+	volatile ushort *pbuf =
+		(ushort *) (ATA_CURR_BASE(dev) + ATA_DATA_REG);
+	ushort *dbuf = (ushort *) sect_buf;
+
+	debug("in input swap data base for read is %lx\n",
+		(unsigned long) pbuf);
+
+	while (words--) {
+		*dbuf++ = *pbuf;
+		*dbuf++ = *pbuf;
+	}
+}
+
+void ide_output_data(int dev, const ulong *sect_buf, int words)
+{
+	ushort *dbuf;
+	volatile ushort *pbuf;
+
+	pbuf = (ushort *) (ATA_CURR_BASE(dev) + ATA_DATA_REG);
+	dbuf = (ushort *) sect_buf;
+	while (words--) {
+		EIEIO;
+		*pbuf = ld_le16(dbuf++);
+		EIEIO;
+		*pbuf = ld_le16(dbuf++);
+	}
+}
+
+void ide_input_data(int dev, ulong *sect_buf, int words)
+{
+	ushort *dbuf;
+	volatile ushort *pbuf;
+
+	pbuf = (ushort *) (ATA_CURR_BASE(dev) + ATA_DATA_REG);
+	dbuf = (ushort *) sect_buf;
+
+	debug("in input data base for read is %lx\n", (unsigned long) pbuf);
+
+	while (words--) {
+		EIEIO;
+		*dbuf++ = ld_le16(pbuf);
+		EIEIO;
+		*dbuf++ = ld_le16(pbuf);
+	}
+}
+
+#endif