mirror of
https://git.yoctoproject.org/meta-ti
synced 2026-07-16 22:38:04 +00:00
Koen Kooi
30 lines
1014 B
Diff
30 lines
1014 B
Diff
From 37a7868b15be9415abd3f57477afc8be956666e6 Mon Sep 17 00:00:00 2001
|
|
From: Roger Monk <r-monk@ti.com>
|
|
Date: Wed, 25 Aug 2010 16:46:28 +0100
|
|
Subject: [PATCH] ahci-ti: Update SATA PHY configuration - RXCDR --> 4
|
|
|
|
* Update SATA PHY configuration for Receiver Clock/Data Recovery
|
|
* Set to 0x4 = 2nd order, low precision
|
|
|
|
Signed-off-by: Roger Monk <r-monk@ti.com>
|
|
---
|
|
drivers/ata/ahci-ti.c | 2 +-
|
|
1 files changed, 1 insertions(+), 1 deletions(-)
|
|
|
|
diff --git a/drivers/ata/ahci-ti.c b/drivers/ata/ahci-ti.c
|
|
index 674b216..853d251 100644
|
|
--- a/drivers/ata/ahci-ti.c
|
|
+++ b/drivers/ata/ahci-ti.c
|
|
@@ -55,7 +55,7 @@ void ata_plat_remove(struct ata_host *host);
|
|
#define PHY_LOS 1 /* bit6 1 */
|
|
#define PHY_RXINVPAIR 0 /* bit7 1 */
|
|
#define PHY_RXTERM 0 /* bits9:8 2 */
|
|
-#define PHY_RXCDR 0 /* bits12:10 3 */
|
|
+#define PHY_RXCDR 4 /* bits12:10 3 */
|
|
#define PHY_RXEQ 1 /* bits16:13 4 */
|
|
#define PHY_TXINVPAIR 0 /* bit17 1 */
|
|
#define PHY_TXCM 0 /* bit18 1 */
|
|
--
|
|
1.6.0.4
|
|
|