From: Ray Jui <ray.jui@broadcom.com>
To: Kishon Vijay Abraham I <kishon@ti.com>
Cc: linux-kernel@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com,
Qingmin Liu <qingmin.liu@broadcom.com>,
Ray Jui <ray.jui@broadcom.com>
Subject: [PATCH] phy: bcm-sr-pcie: Change operation when PIPEMUX=1
Date: Mon, 4 Feb 2019 11:07:45 -0800 [thread overview]
Message-ID: <20190204190745.93170-1-ray.jui@broadcom.com> (raw)
From: Qingmin Liu <qingmin.liu@broadcom.com>
When PIPEMIX=1, change the operation from 2x8 EP to 1x8 EP + 1x8 RC.
Signed-off-by: Qingmin Liu <qingmin.liu@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
---
drivers/phy/broadcom/phy-bcm-sr-pcie.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/phy/broadcom/phy-bcm-sr-pcie.c b/drivers/phy/broadcom/phy-bcm-sr-pcie.c
index c10e95f86de5..96a3af126a78 100644
--- a/drivers/phy/broadcom/phy-bcm-sr-pcie.c
+++ b/drivers/phy/broadcom/phy-bcm-sr-pcie.c
@@ -78,8 +78,8 @@ struct sr_pcie_phy_core {
static const u8 pipemux_table[] = {
/* PIPEMUX = 0, EP 1x16 */
0x00,
- /* PIPEMUX = 1, EP 2x8 */
- 0x00,
+ /* PIPEMUX = 1, EP 1x8 + RC 1x8, core 7 */
+ 0x80,
/* PIPEMUX = 2, EP 4x4 */
0x00,
/* PIPEMUX = 3, RC 2x8, cores 0, 7 */
--
2.17.1
next reply other threads:[~2019-02-04 19:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-04 19:07 Ray Jui [this message]
2019-02-04 19:21 ` Scott Branden
2019-02-06 12:16 ` Kishon Vijay Abraham I
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