[coreboot-gerrit] New patch to review for coreboot: 2d95d04 gma/edid: Fix gma register access.

[Vladimir Serbinenko]

Vladimir Serbinenko ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/10237

-gerrit

commit 2d95d04614ff19960398c41ad5d90366d2a8bc6c
Author: Vladimir Serbinenko 
Date:   Mon May 18 13:13:48 2015 +0200

gma/edid: Fix gma register access.

0x20 was incorrectly represented as 4 * 5 while in fact it's 4 * 8

Change-Id: I6053a3baa6de0da9f1d648009353bc1fe542f81f
    Signed-off-by: Vladimir Serbinenko 
---
 src/drivers/intel/gma/edid.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/drivers/intel/gma/edid.c b/src/drivers/intel/gma/edid.c
index 36d8813..e70156e 100644
--- a/src/drivers/intel/gma/edid.c
+++ b/src/drivers/intel/gma/edid.c
@@ -49,11 +49,11 @@ void intel_gmbus_read_edid(u8 *mmio, u8 bus, u8 slave, u8 *edid, u32 edid_size)
    write32(mmio + 4 * 0, bus);
    wait_rdy(mmio);
    /* Ensure index bits are disabled.  */
-	write32(mmio + 4 * 5, 0);
+	write32(mmio + 4 * 8, 0);
    write32(mmio + 4 * 1, 0x46000000 | (slave << 1));
    wait_rdy(mmio);
    /* Ensure index bits are disabled.  */
-	write32(mmio + 4 * 5, 0);
+	write32(mmio + 4 * 8, 0);
    write32(mmio + 4 * 1, 0x4a000001 | (slave << 1)
    	| (edid_size << 16));
    for (i = 0; i < edid_size / 4; i++) {