From f8548ce0e09385926574283b17af6c2cd4e32af2 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Sat, 31 Dec 2022 13:25:14 -0300 Subject: imx7d-pico: Fix the name of the u-boot.dtsi file Since commit 2f96d4dd95f8 ("imx7s/d: synchronise device trees with linux") the imx7d-pico board no longer boots. The reason is that prior to the above commit there was an explicit inclusion of arch/arm/dts/imx7d-pico-u-boot.dtsi inside imx7d-pico.dtsi. After the syncing with the Linux upstream dtsi, this u-boot.dtsi inclusion is gone and the board fails to boot. U-Boot uses the imx7d-pico-pi.dtb file, so rename the u-boot.dtsi to imx7d-pico-pi-u-boot.dtsi which gets included automatically by U-Boot standard make logic and makes the board boot again. Signed-off-by: Fabio Estevam --- arch/arm/dts/imx7d-pico-pi-u-boot.dtsi | 87 ++++++++++++++++++++++++++++++++++ arch/arm/dts/imx7d-pico-u-boot.dtsi | 87 ---------------------------------- 2 files changed, 87 insertions(+), 87 deletions(-) create mode 100644 arch/arm/dts/imx7d-pico-pi-u-boot.dtsi delete mode 100644 arch/arm/dts/imx7d-pico-u-boot.dtsi (limited to 'arch') diff --git a/arch/arm/dts/imx7d-pico-pi-u-boot.dtsi b/arch/arm/dts/imx7d-pico-pi-u-boot.dtsi new file mode 100644 index 000000000000..7307fbaf687e --- /dev/null +++ b/arch/arm/dts/imx7d-pico-pi-u-boot.dtsi @@ -0,0 +1,87 @@ +/{ + aliases { + mmc0 = &usdhc3; + usb0 = &usbotg1; + display0 = &lcdif; + }; +}; + +&usbotg1 { + dr_mode = "peripheral"; + }; + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif>; + status = "okay"; + display = <&display0>; + u-boot,dm-pre-reloc; + + 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/arch/arm/dts/imx7d-pico-u-boot.dtsi b/arch/arm/dts/imx7d-pico-u-boot.dtsi deleted file mode 100644 index 7307fbaf687e..000000000000 --- a/arch/arm/dts/imx7d-pico-u-boot.dtsi +++ /dev/null @@ -1,87 +0,0 @@ -/{ - aliases { - mmc0 = &usdhc3; - usb0 = &usbotg1; - display0 = &lcdif; - }; -}; - -&usbotg1 { - dr_mode = "peripheral"; - }; - -&lcdif { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcdif>; - status = "okay"; - display = <&display0>; - u-boot,dm-pre-reloc; - - 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 - >; - }; - -}; -- cgit v1.2.3