diff options
author | Mattias Nilsson <mattias.i.nilsson@stericsson.com> | 2011-04-14 13:13:04 +0200 |
---|---|---|
committer | Robert Marklund <robert.marklund@stericsson.com> | 2011-10-05 12:11:28 +0200 |
commit | 3c022c9acca8a465aca9640ca9827dd39eae3fed (patch) | |
tree | 74f9b4d2fdade7fa909c7e668a1a998a49828c32 /drivers/misc | |
parent | 3c29f8e4ec89f761f4d0622b01947155c3a8211b (diff) |
arm: ux500: change the ab8500-pwm clock from sysclk to ab_ulpclk
This patch removes the explicit request for sysclk from the ab8500-pwm
driver, and changes the clock it is given to the internal AB8500 ULP PLL.
ST Ericsson ID: 335424
ST Ericsson FOSS-OUT ID: trivial
ST Ericsson Linux next: -
Change-Id: I9ddb05e6caa480976286024bb305e962b86da636
Signed-off-by: Mattias Nilsson <mattias.i.nilsson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/21198
Reviewed-by: Bengt JONSSON <bengt.g.jonsson@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Diffstat (limited to 'drivers/misc')
-rw-r--r-- | drivers/misc/ab8500-pwm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/ab8500-pwm.c b/drivers/misc/ab8500-pwm.c index cac4051ce2e..e56d9c993da 100644 --- a/drivers/misc/ab8500-pwm.c +++ b/drivers/misc/ab8500-pwm.c @@ -72,7 +72,7 @@ int pwm_enable(struct pwm_device *pwm) if (!pwm->clk_enabled) { ret = clk_enable(pwm->clk); if (ret < 0) { - dev_err(pwm->dev, "failed to enable sysclk\n"); + dev_err(pwm->dev, "failed to enable clock\n"); return ret; } pwm->clk_enabled = true; @@ -160,7 +160,7 @@ static int __devinit ab8500_pwm_probe(struct platform_device *pdev) list_add_tail(&pwm->node, &pwm_list); platform_set_drvdata(pdev, pwm); - pwm->clk = clk_get(pwm->dev, "sysclk"); + pwm->clk = clk_get(pwm->dev, NULL); if (IS_ERR(pwm->clk)) { dev_err(pwm->dev, "clock request failed\n"); ret = PTR_ERR(pwm->clk); |