From: Nicolas Ferre <nicolas.ferre@atmel.com>
To: <davem@davemloft.net>, <netdev@vger.kernel.org>
Cc: <f.fainelli@gmail.com>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Patrice Vilchez <patrice.vilchez@atmel.com>,
Nicolas Ferre <nicolas.ferre@atmel.com>,
"David J. Choi" <david.choi@micrel.com>
Subject: [PATCH] phy/micrel: Add suspend/resume support to Micrel PHYs
Date: Thu, 19 Sep 2013 19:39:29 +0200 [thread overview]
Message-ID: <1379612369-20692-1-git-send-email-nicolas.ferre@atmel.com> (raw)
From: Patrice Vilchez <patrice.vilchez@atmel.com>
All supported Micrel PHYs implement the standard "power down" bit 11 of BMCR,
so this patch adds support using the generic genphy_{suspend,resume} functions.
Signed-off-by: Patrice Vilchez <patrice.vilchez@atmel.com>
[b.brezillon@overkiz.com: adapt to newer kernel and generalize to other phys]
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
[nicolas.ferre@atmel.com: commit message modification]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: David J. Choi <david.choi@micrel.com>
---
drivers/net/phy/micrel.c | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index c31aad0..3ae28f4 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -287,6 +287,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = ks8737_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8021,
@@ -300,6 +302,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8031,
@@ -313,6 +317,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8041,
@@ -326,6 +332,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8051,
@@ -339,6 +347,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8001,
@@ -351,6 +361,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8081,
@@ -363,6 +375,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8061,
@@ -375,6 +389,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ9021,
@@ -387,6 +403,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = ksz9021_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE, },
}, {
.phy_id = PHY_ID_KSZ9031,
@@ -400,6 +418,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = ksz9021_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE, },
}, {
.phy_id = PHY_ID_KSZ8873MLL,
@@ -410,6 +430,8 @@ static struct phy_driver ksphy_driver[] = {
.config_init = kszphy_config_init,
.config_aneg = ksz8873mll_config_aneg,
.read_status = ksz8873mll_read_status,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE, },
}, {
.phy_id = PHY_ID_KSZ886X,
@@ -420,6 +442,8 @@ static struct phy_driver ksphy_driver[] = {
.config_init = kszphy_config_init,
.config_aneg = genphy_config_aneg,
.read_status = genphy_read_status,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE, },
} };
--
1.8.2.2
next reply other threads:[~2013-09-19 17:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-19 17:39 Nicolas Ferre [this message]
-- strict thread matches above, loose matches on Subject: below --
2013-09-19 17:40 [PATCH] phy/micrel: Add suspend/resume support to Micrel PHYs Nicolas Ferre
2013-09-19 18:08 ` David Miller
2013-09-20 7:37 ` Nicolas Ferre
2013-09-20 18:42 ` David Miller
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