Drop Intel E7520 and E7525 and related boards

There is no Cache As Ram for these boards, let's get rid of them.
Also drop unused dependencies

Change-Id: I94782da521c32ade7891ada29d3013cbab32a48b
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/7836
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>

1 files changed, 0 insertions, 41 deletions

diff --git a/src/mainboard/supermicro/x6dai_g/watchdog.c b/src/mainboard/supermicro/x6dai_g/watchdog.c
deleted file mode 100644
index 2fd3274de8..0000000000
--- a/src/mainboard/supermicro/x6dai_g/watchdog.c
+++ /dev/null
@@ -1,41 +0,0 @@
-#include <device/pnp_def.h>
-
-#define NSC_WD_DEV PNP_DEV(0x2e, 0xa)
-#define NSC_WDBASE 0x600
-#define ICH5_WDBASE 0x400
-#define ICH5_GPIOBASE 0x500
-
-static void disable_esb6300_watchdog(void)
-{
-	/* FIXME move me somewhere more appropriate */
-	device_t dev;
-	unsigned long value, base;
-	dev = pci_locate_device(PCI_ID(0x8086, 0x25a1), 0);
-	if (dev == PCI_DEV_INVALID) {
-		die("Missing 6300ESB?");
-	}
-	/* Enable I/O space */
-	value = pci_read_config16(dev, 0x04);
-	value |= (1 << 10);
-	pci_write_config16(dev, 0x04, value);
-
-	/* Set and enable acpibase */
-	pci_write_config32(dev, 0x40, ICH5_WDBASE | 1);
-	pci_write_config8(dev, 0x44, 0x10);
-	base = ICH5_WDBASE + 0x60;
-
-	/* Set bit 11 in TCO1_CNT */
-	value = inw(base + 0x08);
-	value |= 1 << 11;
-	outw(value, base + 0x08);
-
-	/* Clear TCO timeout status */
-	outw(0x0008, base + 0x04);
-	outw(0x0002, base + 0x06);
-}
-
-static void disable_watchdogs(void)
-{
-	disable_esb6300_watchdog();
-	print_debug("Watchdogs disabled\n");
-}