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>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/pwm/pwm-atmel-hlcdc.c b/drivers/pwm/pwm-atmel-hlcdc.c
index be7bb05325b8..f994c7eaf41c 100644
--- 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,
         },