[coreboot] [v2] r4031 - trunk/util/flashrom

svn at coreboot.org svn at coreboot.org
Mon Mar 30 15:20:01 CEST 2009


Author: stuge
Date: 2009-03-30 15:20:01 +0200 (Mon, 30 Mar 2009)
New Revision: 4031

Modified:
   trunk/util/flashrom/board_enable.c
Log:
flashrom: Board enable support for HP DL145 G3.

This is a BCM5785 based machine, WP# and TLB# need to be deasserted using
GPIO 2 and 5 from the PM registers of the southbridge.
This is very similar to the x3455 implementation.

Signed-off-by: Mondrian Nuessle <nuessle at uni-hd.de>
Acked-by: Peter Stuge <peter at stuge.se>


Modified: trunk/util/flashrom/board_enable.c
===================================================================
--- trunk/util/flashrom/board_enable.c	2009-03-26 21:45:26 UTC (rev 4030)
+++ trunk/util/flashrom/board_enable.c	2009-03-30 13:20:01 UTC (rev 4031)
@@ -329,6 +329,19 @@
 	return 0;
 }
 
+static int board_hp_dl145_g3_enable(const char *name)
+{
+	uint8_t byte;
+
+	/* Set GPIO lines in the Broadcom HT-1000 southbridge. */
+	OUTB(0x44, 0xcd6);	/* GPIO 0 reg from PM regs */
+	byte = INB(0xcd7);
+	/* Set GPIO 2 and 5 high, connected to flash WP# and TBL# pins. */
+	OUTB(byte | 0x24, 0xcd7);
+
+	return 0;
+}
+
 /**
  * Suited for EPoX EP-BX3, and maybe some other Intel 440BX based boards.
  */
@@ -1014,6 +1027,20 @@
 		.enable			= ich6_gpio19_raise,
 	},
 	{
+		.first_vendor		= 0x1166,
+		.first_device		= 0x0223,
+		.first_card_vendor	= 0x103c,
+		.first_card_device	= 0x320d,
+		.second_vendor		= 0x102b,
+		.second_device		= 0x0522,
+		.second_card_vendor	= 0x103c,
+		.second_card_device	= 0x31fa,
+		.lb_vendor		= "hp",
+		.lb_part		= "dl145_g3",
+		.name			= "HP DL145 G3",
+		.enable			= board_hp_dl145_g3_enable,
+	},
+	{
 		.first_vendor		= 0,
 		.first_device		= 0,
 		.first_card_vendor	= 0,





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