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-rw-r--r--arch/arm/dts/imx7d-pico-u-boot.dtsi113
-rw-r--r--board/technexion/pico-imx7d/pico-imx7d.c48
-rw-r--r--configs/pico-dwarf-imx7d_defconfig2
-rw-r--r--configs/pico-hobbit-imx7d_defconfig2
-rw-r--r--configs/pico-imx7d_bl33_defconfig2
-rw-r--r--configs/pico-imx7d_defconfig2
-rw-r--r--configs/pico-nymph-imx7d_defconfig2
-rw-r--r--configs/pico-pi-imx7d_defconfig2
-rw-r--r--include/configs/pico-imx7d.h2
9 files changed, 137 insertions, 38 deletions
diff --git a/arch/arm/dts/imx7d-pico-u-boot.dtsi b/arch/arm/dts/imx7d-pico-u-boot.dtsi
index 1bd7f4f102..ef19de2b30 100644
--- a/arch/arm/dts/imx7d-pico-u-boot.dtsi
+++ b/arch/arm/dts/imx7d-pico-u-boot.dtsi
@@ -2,10 +2,123 @@
aliases {
mmc0 = &usdhc3;
usb0 = &usbotg1;
+ display0 = &lcdif;
};
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_backlight>;
+ pwms = <&pwm4 0 50000 0>;
+ brightness-levels = <0 36 72 108 144 180 216 255>;
+ default-brightness-level = <6>;
+ status = "okay";
+ };
+
+ reg_lcd_3v3: regulator-lcd-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "lcd-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ panel {
+ compatible = "vxt,vl050-8048nt-c01";
+ backlight = <&backlight>;
+ power-supply = <&reg_lcd_3v3>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&display_out>;
+ };
+ };
+ };
};
&usbotg1 {
dr_mode = "peripheral";
};
+&lcdif {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lcdif>;
+ status = "okay";
+ display = <&display0>;
+ u-boot,dm-pre-reloc;
+
+ port {
+ display_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+
+ display0: display {
+ bits-per-pixel = <16>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <33260000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <11>;
+ hfront-porch = <11>;
+ vback-porch = <12>;
+ vfront-porch = <11>;
+ hsync-len = <46>;
+ vsync-len = <210>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ interlaced = <0>;
+ };
+ };
+ };
+};
+
+&iomuxc {
+ pinctrl_backlight: backlight {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO11__PWM4_OUT 0x0
+ >;
+ };
+
+ pinctrl_lcdif: lcdifgrp {
+ fsl,pins = <
+ MX7D_PAD_LCD_DATA00__LCD_DATA0 0x79
+ MX7D_PAD_LCD_DATA01__LCD_DATA1 0x79
+ MX7D_PAD_LCD_DATA02__LCD_DATA2 0x79
+ MX7D_PAD_LCD_DATA03__LCD_DATA3 0x79
+ MX7D_PAD_LCD_DATA04__LCD_DATA4 0x79
+ MX7D_PAD_LCD_DATA05__LCD_DATA5 0x79
+ MX7D_PAD_LCD_DATA06__LCD_DATA6 0x79
+ MX7D_PAD_LCD_DATA07__LCD_DATA7 0x79
+ MX7D_PAD_LCD_DATA08__LCD_DATA8 0x79
+ MX7D_PAD_LCD_DATA09__LCD_DATA9 0x79
+ MX7D_PAD_LCD_DATA10__LCD_DATA10 0x79
+ MX7D_PAD_LCD_DATA11__LCD_DATA11 0x79
+ MX7D_PAD_LCD_DATA12__LCD_DATA12 0x79
+ MX7D_PAD_LCD_DATA13__LCD_DATA13 0x79
+ MX7D_PAD_LCD_DATA14__LCD_DATA14 0x79
+ MX7D_PAD_LCD_DATA15__LCD_DATA15 0x79
+ MX7D_PAD_LCD_DATA16__LCD_DATA16 0x79
+ MX7D_PAD_LCD_DATA17__LCD_DATA17 0x79
+ MX7D_PAD_LCD_DATA18__LCD_DATA18 0x79
+ MX7D_PAD_LCD_DATA19__LCD_DATA19 0x79
+ MX7D_PAD_LCD_DATA20__LCD_DATA20 0x79
+ MX7D_PAD_LCD_DATA21__LCD_DATA21 0x79
+ MX7D_PAD_LCD_DATA22__LCD_DATA22 0x79
+ MX7D_PAD_LCD_DATA23__LCD_DATA23 0x79
+ MX7D_PAD_LCD_CLK__LCD_CLK 0x79
+ MX7D_PAD_LCD_ENABLE__LCD_ENABLE 0x78
+ MX7D_PAD_LCD_VSYNC__LCD_VSYNC 0x78
+ MX7D_PAD_LCD_HSYNC__LCD_HSYNC 0x78
+ MX7D_PAD_LCD_RESET__GPIO3_IO4 0x14
+ >;
+ };
+
+};
diff --git a/board/technexion/pico-imx7d/pico-imx7d.c b/board/technexion/pico-imx7d/pico-imx7d.c
index 216475c8de..916220516e 100644
--- a/board/technexion/pico-imx7d/pico-imx7d.c
+++ b/board/technexion/pico-imx7d/pico-imx7d.c
@@ -19,6 +19,10 @@
#include <power/pmic.h>
#include <power/pfuze3000_pmic.h>
#include "../../freescale/common/pfuze.h"
+#ifdef CONFIG_DM_VIDEO
+#include <bmp_logo_data.h>
+#include <video.h>
+#endif
DECLARE_GLOBAL_DATA_PTR;
@@ -223,37 +227,8 @@ int board_early_init_f(void)
return 0;
}
-#ifdef CONFIG_VIDEO_MXS
+#ifdef CONFIG_DM_VIDEO
static iomux_v3_cfg_t const lcd_pads[] = {
- MX7D_PAD_LCD_CLK__LCD_CLK | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_ENABLE__LCD_ENABLE | MUX_PAD_CTRL(LCD_SYNC_PAD_CTRL),
- MX7D_PAD_LCD_HSYNC__LCD_HSYNC | MUX_PAD_CTRL(LCD_SYNC_PAD_CTRL),
- MX7D_PAD_LCD_VSYNC__LCD_VSYNC | MUX_PAD_CTRL(LCD_SYNC_PAD_CTRL),
- MX7D_PAD_LCD_DATA00__LCD_DATA0 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA01__LCD_DATA1 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA02__LCD_DATA2 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA03__LCD_DATA3 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA04__LCD_DATA4 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA05__LCD_DATA5 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA06__LCD_DATA6 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA07__LCD_DATA7 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA08__LCD_DATA8 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA09__LCD_DATA9 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA10__LCD_DATA10 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA11__LCD_DATA11 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA12__LCD_DATA12 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA13__LCD_DATA13 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA14__LCD_DATA14 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA15__LCD_DATA15 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA16__LCD_DATA16 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA17__LCD_DATA17 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA18__LCD_DATA18 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA19__LCD_DATA19 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA20__LCD_DATA20 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA21__LCD_DATA21 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA22__LCD_DATA22 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_LCD_DATA23__LCD_DATA23 | MUX_PAD_CTRL(LCD_PAD_CTRL),
- MX7D_PAD_GPIO1_IO06__GPIO1_IO6 | MUX_PAD_CTRL(LCD_PAD_CTRL),
MX7D_PAD_GPIO1_IO11__GPIO1_IO11 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
@@ -274,8 +249,19 @@ int board_init(void)
/* address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
-#ifdef CONFIG_VIDEO_MXS
+#ifdef CONFIG_DM_VIDEO
+ struct udevice *dev;
+ int ret;
+
+ ret = uclass_get_device(UCLASS_VIDEO, 0, &dev);
+ if (ret)
+ return ret;
+
setup_lcd();
+
+ ret = video_bmp_display(dev, (ulong)bmp_logo_bitmap, 0, 0, true);
+ if (ret)
+ return ret;
#endif
#ifdef CONFIG_FEC_MXC
setup_fec();
diff --git a/configs/pico-dwarf-imx7d_defconfig b/configs/pico-dwarf-imx7d_defconfig
index 3ba7adcc25..e59ef5783d 100644
--- a/configs/pico-dwarf-imx7d_defconfig
+++ b/configs/pico-dwarf-imx7d_defconfig
@@ -65,4 +65,4 @@ CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_VIDEO=y
+CONFIG_DM_VIDEO=y
diff --git a/configs/pico-hobbit-imx7d_defconfig b/configs/pico-hobbit-imx7d_defconfig
index 3ce57d170c..f3ed298087 100644
--- a/configs/pico-hobbit-imx7d_defconfig
+++ b/configs/pico-hobbit-imx7d_defconfig
@@ -66,4 +66,4 @@ CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_VIDEO=y
+CONFIG_DM_VIDEO=y
diff --git a/configs/pico-imx7d_bl33_defconfig b/configs/pico-imx7d_bl33_defconfig
index a2cddfcf4f..ba347d2507 100644
--- a/configs/pico-imx7d_bl33_defconfig
+++ b/configs/pico-imx7d_bl33_defconfig
@@ -62,5 +62,5 @@ CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_USB_ETHER=y
CONFIG_USB_ETH_CDC=y
CONFIG_USBNET_HOST_ADDR="de:ad:be:af:00:00"
-CONFIG_VIDEO=y
+CONFIG_DM_VIDEO=y
CONFIG_OF_LIBFDT_OVERLAY=y
diff --git a/configs/pico-imx7d_defconfig b/configs/pico-imx7d_defconfig
index 37854775dd..1e54bcc031 100644
--- a/configs/pico-imx7d_defconfig
+++ b/configs/pico-imx7d_defconfig
@@ -66,4 +66,4 @@ CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_VIDEO=y
+CONFIG_DM_VIDEO=y
diff --git a/configs/pico-nymph-imx7d_defconfig b/configs/pico-nymph-imx7d_defconfig
index 3ba7adcc25..e59ef5783d 100644
--- a/configs/pico-nymph-imx7d_defconfig
+++ b/configs/pico-nymph-imx7d_defconfig
@@ -65,4 +65,4 @@ CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_VIDEO=y
+CONFIG_DM_VIDEO=y
diff --git a/configs/pico-pi-imx7d_defconfig b/configs/pico-pi-imx7d_defconfig
index cf20fd2c6b..c44bc778ca 100644
--- a/configs/pico-pi-imx7d_defconfig
+++ b/configs/pico-pi-imx7d_defconfig
@@ -66,4 +66,4 @@ CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_VIDEO=y
+CONFIG_DM_VIDEO=y
diff --git a/include/configs/pico-imx7d.h b/include/configs/pico-imx7d.h
index cd86cf2d2d..956c383a31 100644
--- a/include/configs/pico-imx7d.h
+++ b/include/configs/pico-imx7d.h
@@ -167,7 +167,7 @@
#define CONFIG_POWER_PFUZE3000
#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
-#ifdef CONFIG_VIDEO
+#ifdef CONFIG_DM_VIDEO
#define CONFIG_VIDEO_MXS
#define CONFIG_VIDEO_LOGO
#define CONFIG_SPLASH_SCREEN
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