diff options
Diffstat (limited to 'arch/arm/plat-mxc/pwm.c')
| -rw-r--r-- | arch/arm/plat-mxc/pwm.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/pwm.c b/arch/arm/plat-mxc/pwm.c index e032717f7d0..be76dcb4921 100644 --- a/arch/arm/plat-mxc/pwm.c +++ b/arch/arm/plat-mxc/pwm.c @@ -165,6 +165,9 @@ struct pwm_device *pwm_request(int pwm_id, const char *label) if (pwm->pwm_id == pwm_id) { found = 1; break; + } else if ((int)pwm->pdev->dev.of_node == pwm_id) { + found = 1; + break; } } @@ -282,9 +285,15 @@ static int __devexit mxc_pwm_remove(struct platform_device *pdev) return 0; } +static const struct of_device_id mxc_pwm_dt_ids[] = { + { .compatible = "fsl,imx6q-pwm", }, + { /* sentinel */ } +}; + static struct platform_driver mxc_pwm_driver = { .driver = { .name = "mxc_pwm", + .of_match_table = mxc_pwm_dt_ids, }, .probe = mxc_pwm_probe, .remove = __devexit_p(mxc_pwm_remove), |