From: Josep Orga <jorga@somdevices.com>
Date: Thu, 7 Oct 2021 17:34:39 +0000 (+0200)
Subject: imx8mn-somdevices: spl: Turn on display at boot.
X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~9
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=fed7ce354617506cbb23a57b18d83b4532f0a980;p=u-boot.git

imx8mn-somdevices: spl: Turn on display at boot.

Signed-off-by: Josep Orga <jorga@somdevices.com>
---

diff --git a/board/somdevices/imx8mn_somdevices/spl.c b/board/somdevices/imx8mn_somdevices/spl.c
index 3626f69d0d..e6ed504c40 100644
--- a/board/somdevices/imx8mn_somdevices/spl.c
+++ b/board/somdevices/imx8mn_somdevices/spl.c
@@ -68,6 +68,7 @@ void spl_dram_init(void)
 }
 
 #define LED_GPIO IMX_GPIO_NR(1, 10)
+#define PWM_GPIO IMX_GPIO_NR(1, 1)
 
 #if CONFIG_IS_ENABLED(DM_PMIC_BD71837)
 int power_init_board(void)
@@ -212,6 +213,10 @@ void board_init_f(ulong dummy)
 	gpio_request(LED_GPIO, "led");
 	gpio_direction_output(LED_GPIO, 1);
 
+	/* Turn on display */
+	gpio_request(PWM_GPIO, "pwm");
+	gpio_direction_output(PWM_GPIO, 1);
+
 	ret = uclass_get_device_by_name(UCLASS_CLK,
 					"clock-controller@30380000",
 					&dev);