mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-25 16:31:13 +00:00
37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
From ded396701b769f4bd3960c353d40488fa5922a85 Mon Sep 17 00:00:00 2001
|
|
From: John Crispin <blogic@openwrt.org>
|
|
Date: Thu, 16 Feb 2012 20:17:16 +0100
|
|
Subject: [PATCH 27/70] SERIAL: MIPS: lantiq: convert serial driver to clkdev
|
|
api
|
|
|
|
Reference the FPI clock via its new access function.
|
|
|
|
Signed-off-by: John Crispin <blogic@openwrt.org>
|
|
Cc: linux-serial@vger.kernel.org
|
|
---
|
|
drivers/tty/serial/lantiq.c | 6 +++++-
|
|
1 files changed, 5 insertions(+), 1 deletions(-)
|
|
|
|
--- a/drivers/tty/serial/lantiq.c
|
|
+++ b/drivers/tty/serial/lantiq.c
|
|
@@ -540,6 +540,10 @@ lqasc_request_port(struct uart_port *por
|
|
if (ltq_gpio_request(&pdev->dev, MUXC_SIF_TX_PIN,
|
|
3, 1, "asc1-tx"))
|
|
return -EBUSY;
|
|
+ ltq_port->clk = clk_get(&pdev->dev, NULL);
|
|
+ if (IS_ERR(ltq_port->clk))
|
|
+ return PTR_ERR(ltq_port->clk);
|
|
+ clk_enable(ltq_port->clk);
|
|
}
|
|
return 0;
|
|
}
|
|
@@ -698,7 +702,7 @@ lqasc_probe(struct platform_device *pdev
|
|
if (lqasc_port[pdev->id] != NULL)
|
|
return -EBUSY;
|
|
|
|
- clk = clk_get(&pdev->dev, "fpi");
|
|
+ clk = clk_get_fpi();
|
|
if (IS_ERR(clk)) {
|
|
pr_err("failed to get fpi clk\n");
|
|
return -ENOENT;
|