From: Josep Orga <jorga@somdevices.com>
Date: Fri, 1 Oct 2021 11:27:10 +0000 (+0200)
Subject: imx8mm-somdevices: spl: Turn on display at boot.
X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~33
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=0ecf264411fc5e656f6eeec4f29339a99c94e144;p=u-boot.git

imx8mm-somdevices: spl: Turn on display at boot.

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

diff --git a/board/somdevices/imx8mm_somdevices/spl.c b/board/somdevices/imx8mm_somdevices/spl.c
index c4d404b528..cc09666e8d 100644
--- a/board/somdevices/imx8mm_somdevices/spl.c
+++ b/board/somdevices/imx8mm_somdevices/spl.c
@@ -78,6 +78,7 @@ struct i2c_pads_info i2c_pad_info1 = {
 #define USDHC2_CD_GPIO	IMX_GPIO_NR(2, 12)
 #define USDHC2_PWR_GPIO IMX_GPIO_NR(2, 19)
 #define LED_GPIO IMX_GPIO_NR(1, 10)
+#define PWM_GPIO IMX_GPIO_NR(1, 1)
 
 #define USDHC_PAD_CTRL	(PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE |PAD_CTL_PE | \
 			 PAD_CTL_FSEL2)
@@ -287,6 +288,10 @@ 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);
+
 	/* Clear the BSS. */
 	memset(__bss_start, 0, __bss_end - __bss_start);