imported Ka-Ro specific additions to U-Boot 2009.08 for TX28

[karo-tx-uboot.git] / board / sc520_spunk / sc520_spunk.c

diff --git a/board/sc520_spunk/sc520_spunk.c b/board/sc520_spunk/sc520_spunk.c
index ed226fd6423ee68d7deb1a14ef844cd2f7a948bb..d3bd869306575450de6f3f6e0762ff7aa87a8fac 100755 (executable)
--- a/board/sc520_spunk/sc520_spunk.c
+++ b/board/sc520_spunk/sc520_spunk.c
@@ -25,6 +25,7 @@
 #include <common.h>
 #include <pci.h>
 #include <ssi.h>
+#include <netdev.h>
 #include <asm/io.h>
 #include <asm/pci.h>
 #include <asm/ic/sc520.h>
@@ -104,10 +105,10 @@ static void pci_sc520_spunk_fixup_irq(struct pci_controller *hose, pci_dev_t dev
         * when we need one (a board with more pci interrupt pins
         * would use a larger table */
        static int irq_list[] = {
-               CFG_FIRST_PCI_IRQ,
-               CFG_SECOND_PCI_IRQ,
-               CFG_THIRD_PCI_IRQ,
-               CFG_FORTH_PCI_IRQ
+               CONFIG_SYS_FIRST_PCI_IRQ,
+               CONFIG_SYS_SECOND_PCI_IRQ,
+               CONFIG_SYS_THIRD_PCI_IRQ,
+               CONFIG_SYS_FORTH_PCI_IRQ
        };
        static int next_irq_index=0;
 
@@ -256,11 +257,11 @@ static void bus_init(void)
 
        if (version) {
                /* set up the GP IO pins (for the Spunk board) */
-               write_mmcr_word(SC520_PIOPFS31_16, 0xfff0);     /* set the GPIO pin function 31-16 reg */
-               write_mmcr_word(SC520_PIOPFS15_0,  0x000f);     /* set the GPIO pin function 15-0 reg */
-               write_mmcr_word(SC520_PIODIR31_16, 0x000f);     /* set the GPIO direction 31-16 reg */
-               write_mmcr_word(SC520_PIODIR15_0,  0x1ff0);     /* set the GPIO direction 15-0 reg */
-               write_mmcr_byte(SC520_CSPFS, 0xc0);             /* set the CS pin function reg */
+               write_mmcr_word(SC520_PIOPFS31_16, 0xfff0);     /* set the GPIO pin function 31-16 reg */
+               write_mmcr_word(SC520_PIOPFS15_0,  0x000f);     /* set the GPIO pin function 15-0 reg */
+               write_mmcr_word(SC520_PIODIR31_16, 0x000f);     /* set the GPIO direction 31-16 reg */
+               write_mmcr_word(SC520_PIODIR15_0,  0x1ff0);     /* set the GPIO direction 15-0 reg */
+               write_mmcr_byte(SC520_CSPFS, 0xc0);             /* set the CS pin function reg */
                write_mmcr_byte(SC520_CLKSEL, 0x70);
 
                write_mmcr_word(SC520_PIOCLR31_16, 0x0003);     /* reset SSI chip-selects */
@@ -268,11 +269,11 @@ static void bus_init(void)
 
        } else {
                /* set up the GP IO pins (for the Hyglo board) */
-               write_mmcr_word(SC520_PIOPFS31_16, 0xffc0);     /* set the GPIO pin function 31-16 reg */
-               write_mmcr_word(SC520_PIOPFS15_0, 0x1e7f);      /* set the GPIO pin function 15-0 reg */
-               write_mmcr_word(SC520_PIODIR31_16, 0x003f);     /* set the GPIO direction 31-16 reg */
-               write_mmcr_word(SC520_PIODIR15_0, 0xe180);      /* set the GPIO direction 15-0 reg */
-               write_mmcr_byte(SC520_CSPFS, 0x00);             /* set the CS pin function reg */
+               write_mmcr_word(SC520_PIOPFS31_16, 0xffc0);     /* set the GPIO pin function 31-16 reg */
+               write_mmcr_word(SC520_PIOPFS15_0, 0x1e7f);      /* set the GPIO pin function 15-0 reg */
+               write_mmcr_word(SC520_PIODIR31_16, 0x003f);     /* set the GPIO direction 31-16 reg */
+               write_mmcr_word(SC520_PIODIR15_0, 0xe180);      /* set the GPIO direction 15-0 reg */
+               write_mmcr_byte(SC520_CSPFS, 0x00);             /* set the CS pin function reg */
                write_mmcr_byte(SC520_CLKSEL, 0x70);
 
                write_mmcr_word(SC520_PIOCLR15_0, 0x0180);      /* reset SSI chip-selects */
@@ -507,6 +508,7 @@ void show_boot_progress(int val)
 {
        int version = read_mmcr_byte(SC520_SYSINFO);
 
+       if (val < -32) val = -1;  /* let things compatible */
        if (version == 0) {
                /* PIO31-PIO16 Data */
                write_mmcr_word(SC520_PIODATA31_16,
@@ -655,7 +657,7 @@ ssize_t spi_read(uchar *addr, int alen, uchar *buffer, int len)
                offset |= addr[i];
        }
 
-       return  read_mmcr_byte(SC520_SYSINFO) ?
+       return  read_mmcr_byte(SC520_SYSINFO) ?
                spi_eeprom_read(1, offset, buffer, len) :
        mw_eeprom_read(1, offset, buffer, len);
 }
@@ -671,7 +673,12 @@ ssize_t spi_write(uchar *addr, int alen, uchar *buffer, int len)
                offset |= addr[i];
        }
 
-       return  read_mmcr_byte(SC520_SYSINFO) ?
+       return  read_mmcr_byte(SC520_SYSINFO) ?
                spi_eeprom_write(1, offset, buffer, len) :
        mw_eeprom_write(1, offset, buffer, len);
 }
+
+int board_eth_init(bd_t *bis)
+{
+       return pci_eth_init(bis);
+}