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-rw-r--r--arch/arm/dts/imx7-colibri-emmc.dts2
-rw-r--r--arch/arm/dts/imx7-colibri.dtsi28
-rw-r--r--arch/arm/mach-imx/cpu.c2
-rw-r--r--arch/arm/mach-imx/mx7/soc.c2
4 files changed, 32 insertions, 2 deletions
diff --git a/arch/arm/dts/imx7-colibri-emmc.dts b/arch/arm/dts/imx7-colibri-emmc.dts
index efd600091d..8db2a62707 100644
--- a/arch/arm/dts/imx7-colibri-emmc.dts
+++ b/arch/arm/dts/imx7-colibri-emmc.dts
@@ -11,8 +11,10 @@
compatible = "toradex,imx7d-colibri-emmc", "fsl,imx7d";
aliases {
+ u-boot,dm-pre-reloc;
mmc0 = &usdhc3;
mmc1 = &usdhc1;
+ display1 = &lcdif;
};
chosen {
diff --git a/arch/arm/dts/imx7-colibri.dtsi b/arch/arm/dts/imx7-colibri.dtsi
index a85702f519..81717c233d 100644
--- a/arch/arm/dts/imx7-colibri.dtsi
+++ b/arch/arm/dts/imx7-colibri.dtsi
@@ -111,3 +111,31 @@
>;
};
};
+
+&lcdif {
+ u-boot,dm-pre-reloc;
+ status = "okay";
+
+ display-timings {
+ native-mode = <&timing_vga>;
+
+ /* Standard VGA timing */
+ timing_vga: 640x480 {
+ u-boot,dm-pre-reloc;
+ clock-frequency = <25175000>;
+ hactive = <640>;
+ vactive = <480>;
+ hback-porch = <48>;
+ hfront-porch = <16>;
+ vback-porch = <33>;
+ vfront-porch = <10>;
+ hsync-len = <96>;
+ vsync-len = <2>;
+
+ de-active = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ pixelclk-active = <0>;
+ };
+ };
+};
diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c
index 6b83f92662..64a0670fcf 100644
--- a/arch/arm/mach-imx/cpu.c
+++ b/arch/arm/mach-imx/cpu.c
@@ -298,7 +298,7 @@ void arch_preboot_os(void)
/* disable video before launching O/S */
ipuv3_fb_shutdown();
#endif
-#if defined(CONFIG_VIDEO_MXS)
+#if defined(CONFIG_VIDEO_MXS) && !defined(CONFIG_DM_VIDEO)
lcdif_power_down();
#endif
}
diff --git a/arch/arm/mach-imx/mx7/soc.c b/arch/arm/mach-imx/mx7/soc.c
index 7cfdff0981..4a914fca5e 100644
--- a/arch/arm/mach-imx/mx7/soc.c
+++ b/arch/arm/mach-imx/mx7/soc.c
@@ -369,7 +369,7 @@ void s_init(void)
void reset_misc(void)
{
#ifndef CONFIG_SPL_BUILD
-#ifdef CONFIG_VIDEO_MXS
+#if defined(CONFIG_VIDEO_MXS) && !defined(CONFIG_DM_VIDEO)
lcdif_power_down();
#endif
#endif