pwm: atmel-hlcdc: add sama5d2 SoC support.

Add sama5d2 hlcdc backlight PWM support. This chip doesn't have to deal with an
errata, so it's a simple addition of the mfd compatible string.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

diff --git a/drivers/pwm/pwm-atmel-hlcdc.c b/drivers/pwm/pwm-atmel-hlcdc.c
index be7bb05..f994c7e 100644 (file)
--- a/drivers/pwm/pwm-atmel-hlcdc.c
+++ b/drivers/pwm/pwm-atmel-hlcdc.c
@@ -227,6 +227,9 @@ static const struct of_device_id atmel_hlcdc_dt_ids[] = {
                .data = &atmel_hlcdc_pwm_at91sam9x5_errata,
        },
        {
+               .compatible = "atmel,sama5d2-hlcdc",
+       },
+       {
                .compatible = "atmel,sama5d3-hlcdc",
                .data = &atmel_hlcdc_pwm_sama5d3_errata,
        },