[PATCH] Make Krups javastation work with 2.6.2 [forgot patch :(]

[PATCH] Make Krups javastation work with 2.6.2 [forgot patch :(]

[Tim Vandermeersch]

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Patch to make kerbel 2.6.2 work with krups javastation.

-- 
Regards,
Tim Vandermeersch

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--- linux-2.6.2_orig/arch/sparc/kernel/pcic.c	2004-02-04 04:43:55.000000000 +0100
+++ linux-2.6.2_hack/arch/sparc/kernel/pcic.c	2004-02-11 17:35:37.000000000 +0100
@@ -35,9 +35,24 @@
 #include <asm/timer.h>
 #include <asm/uaccess.h>
 
-
+/*
+ * When using ioremap in igafb.c the address 0x30000000 got mapped
+ * twice wich caused a panic
+ */
+static void __devinit pci_fixup_igafb(struct pci_dev *dev)
+{
+	prom_printf("pci_fixup_igafb();\n");
+	dev->resource[1].start = 1;
+	dev->resource[1].end   = 0;
+	dev->resource[1].flags = IORESOURCE_IO;
+}
+ 
 struct pci_fixup pcibios_fixups[] = {
-	{ 0 }
+	{
+		PCI_FIXUP_HEADER,
+		PCI_VENDOR_ID_INTERG, PCI_DEVICE_ID_INTERG_1682,
+		pci_fixup_igafb
+	}, { 0 }
 };
 
 unsigned int pcic_pin_to_irq(unsigned int pin, char *name);
--- linux-2.6.2_orig/drivers/video/igafb.c	2004-02-04 04:43:56.000000000 +0100
+++ linux-2.6.2_hack/drivers/video/igafb.c	2004-02-11 17:39:58.000000000 +0100
@@ -327,6 +327,7 @@
 	.fb_fillrect	= cfb_fillrect,
 	.fb_copyarea	= cfb_copyarea,
 	.fb_imageblit	= cfb_imageblit,
+	.fb_cursor	= soft_cursor,
 #ifdef __sparc__
 	.fb_mmap 	= igafb_mmap,
 #endif
@@ -409,7 +410,8 @@
         memset(info, 0, size);
 
 	par = (struct iga_par *) (info + 1);
-	
+
+	info->par = par;	
 
 	if ((addr = pdev->resource[0].start) == 0) {
                 printk("igafb_init: no memory start\n");
@@ -447,16 +449,21 @@
 	 */
 	if (iga2000) {
 		igafb_fix.mmio_start = par->frame_buffer_phys | 0x00800000;
-	} else {
-		igafb_fix.mmio_start = 0x30000000;	/* XXX */
-	}
-	if ((par->io_base = (int) ioremap(igafb_fix.mmio_start, igafb_fix.smem_len)) == 0) {
-                printk("igafb_init: can't remap %lx[4K]\n", igafb_fix.mmio_start);
-		iounmap((void *)info->screen_base);
-		kfree(info);
-		return -ENXIO;
-	}
 
+		if ((par->io_base = (int) ioremap(igafb_fix.mmio_start, 
+						igafb_fix.smem_len)) == 0) {
+        	        printk("igafb_init: can't remap %lx[4K]\n", 
+					igafb_fix.mmio_start);
+			iounmap((void *)info->screen_base);
+			kfree(info);
+			return -ENXIO;
+		}
+	 } else {
+	 	/* fixup in arch/sparc/kernelpcic.c */
+		par->io_base = pdev->resource[1].start - 1;
+	 }
+
+	
 	/*
 	 * Figure mmap addresses from PCI config space.
 	 * We need two regions: for video memory and for I/O ports.
--- linux-2.6.2_orig/drivers/input/serio/i8042-sparcio.h	2004-02-04 04:45:02.000000000 +0100
+++ linux-2.6.2_hack/drivers/input/serio/i8042-sparcio.h	2004-02-11 17:43:17.000000000 +0100
@@ -85,8 +85,10 @@
 			if (!strcmp(child->prom_name, OBP_PS2KBD_NAME1) ||
 			    !strcmp(child->prom_name, OBP_PS2KBD_NAME2)) {
 				i8042_kbd_irq = child->irqs[0];
+				/* tested on krups javastation */
 				kbd_iobase = (unsigned long)
-					ioremap(child->resource[0].start, 8);
+					(child->resource[0].start - 0x60);
+				 /* ioremap(child->resource[0].start, 8); */
 			}
 			if (!strcmp(child->prom_name, OBP_PS2MS_NAME1) ||
 			    !strcmp(child->prom_name, OBP_PS2MS_NAME2))

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