mirror of https://github.com/hak5/openwrt.git
56 lines
1.4 KiB
Diff
56 lines
1.4 KiB
Diff
From a76818770adabc7afdf3bef07f9f30d061c10082 Mon Sep 17 00:00:00 2001
|
|
From: John Crispin <blogic@openwrt.org>
|
|
Date: Thu, 8 Mar 2012 11:21:33 +0100
|
|
Subject: [PATCH 28/73] MIPS: lantiq: convert gpio_stp driver to clkdev api
|
|
|
|
Update from old pmu_{dis,en}able() to ckldev api.
|
|
|
|
Signed-off-by: John Crispin <blogic@openwrt.org>
|
|
---
|
|
arch/mips/lantiq/xway/gpio_stp.c | 12 +++++++++---
|
|
1 files changed, 9 insertions(+), 3 deletions(-)
|
|
|
|
--- a/arch/mips/lantiq/xway/gpio_stp.c
|
|
+++ b/arch/mips/lantiq/xway/gpio_stp.c
|
|
@@ -15,6 +15,8 @@
|
|
#include <linux/mutex.h>
|
|
#include <linux/io.h>
|
|
#include <linux/gpio.h>
|
|
+#include <linux/clk.h>
|
|
+#include <linux/err.h>
|
|
|
|
#include <lantiq_soc.h>
|
|
|
|
@@ -78,8 +80,10 @@ static struct gpio_chip ltq_stp_chip = {
|
|
.owner = THIS_MODULE,
|
|
};
|
|
|
|
-static int ltq_stp_hw_init(void)
|
|
+static int ltq_stp_hw_init(struct device *dev)
|
|
{
|
|
+ struct clk *clk;
|
|
+
|
|
/* sane defaults */
|
|
ltq_stp_w32(0, LTQ_STP_AR);
|
|
ltq_stp_w32(0, LTQ_STP_CPU0);
|
|
@@ -105,7 +109,9 @@ static int ltq_stp_hw_init(void)
|
|
*/
|
|
ltq_stp_w32_mask(0, LTQ_STP_ADSL_SRC, LTQ_STP_CON0);
|
|
|
|
- ltq_pmu_enable(PMU_LED);
|
|
+ clk = clk_get(dev, NULL);
|
|
+ WARN_ON(IS_ERR(clk));
|
|
+ clk_enable(clk);
|
|
return 0;
|
|
}
|
|
|
|
@@ -138,7 +144,7 @@ static int __devinit ltq_stp_probe(struc
|
|
}
|
|
ret = gpiochip_add(<q_stp_chip);
|
|
if (!ret)
|
|
- ret = ltq_stp_hw_init();
|
|
+ ret = ltq_stp_hw_init(&pdev->dev);
|
|
|
|
return ret;
|
|
}
|