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Re: [PATCH] net/nuc900: enable Mac driver clock

Previous thread: [PATCH v2] drivers: code cleanups by Changli Gao on Wednesday, July 14, 2010 - 2:42 am. (2 messages)

Next thread: [RFC][PATCH 11/11] INPUT/MISC:ONKEY module of DA9052 PMIC device driver (RESEND) by Dajun Chen on Wednesday, July 14, 2010 - 2:49 am. (1 message)
[view original message]
From: Wan ZongShun
Subject: [PATCH] net/nuc900: enable Mac driver clock
Date: Wednesday, July 14, 2010 - 2:48 am

This patch fixed a bug that Mac driver does not work,because I missed the clk enable.

I have ever tested the driver when I submitted previous Mac driver patch,
and it worked good, since my bootloader has enabled the clock in advance.

But when I try to use other bootloader where clock engine was disabled,the
Mac driver does not work, so I send this patch to fix this issue.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>

---
 drivers/net/arm/w90p910_ether.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/net/arm/w90p910_ether.c b/drivers/net/arm/w90p910_ether.c
index 2e85246..4545d5a 100644
--- a/drivers/net/arm/w90p910_ether.c
+++ b/drivers/net/arm/w90p910_ether.c
@@ -822,6 +822,9 @@ static int w90p910_ether_open(struct net_device *dev)
 	w90p910_set_global_maccmd(dev);
 	w90p910_enable_rx(dev, 1);

+	clk_enable(ether->rmiiclk);
+	clk_enable(ether->clk);
+
 	ether->rx_packets = 0x0;
 	ether->rx_bytes = 0x0;

-- 
1.6.3.3
--


[ message continues ]
[view original message]
From: David Miller
Subject: Re: [PATCH] net/nuc900: enable Mac driver clock
Date: Thursday, July 15, 2010 - 7:07 pm

From: Wan ZongShun <mcuos.com@gmail.com>

Applied, thank you.
--


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Previous thread: [PATCH v2] drivers: code cleanups by Changli Gao on Wednesday, July 14, 2010 - 2:42 am. (2 messages)

Next thread: [RFC][PATCH 11/11] INPUT/MISC:ONKEY module of DA9052 PMIC device driver (RESEND) by Dajun Chen on Wednesday, July 14, 2010 - 2:49 am. (1 message)