mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-31 12:08:19 +00:00
45651a3d69
Trying to boot a fitImage after a successful hab_auth_img operation
causes the following error:
## Loading kernel from FIT Image at 88000000 ...
Using 'conf-imx7d-smegw01.dtb' configuration
Trying 'kernel-1' kernel subimage
Description: Linux kernel
Type: Kernel Image
Compression: uncompressed
Data Start: 0x8800010c
Data Size: 9901752 Bytes = 9.4 MiB
Architecture: ARM
OS: Linux
Load Address: 0x80800000
Entry Point: 0x80800000
Hash algo: sha256
Hash value: 28f8779bbf010780f16dd3d84ecb9b604c44c5c2cf7acd098c264a2d3f68e969
Verifying Hash Integrity ... sha256Error in SEC deq
CAAM was not setup properly or it is faulty error!
The reason for this error is that the BootROM uses the CAAM Job Ring 0,
so disable its node in U-Boot to avoid the resource conflict.
imx8m dtsi files also have the Job Ring 0 disable since the following
kernel commit:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/arch?h=v6.5&id=dc9c1ceb555ff661e6fc1081434600771f29657c
For a temporary solution, disable the Job Ring 0 in imx7s-u-boot.dtsi.
Reported-by: Eduard Strehlau <eduard@lionizers.com>
Signed-off-by: Fabio Estevam <festevam@denx.de>
90 lines
2.1 KiB
Plaintext
90 lines
2.1 KiB
Plaintext
#include "imx7s-u-boot.dtsi"
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/{
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aliases {
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mmc0 = &usdhc3;
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usb0 = &usbotg1;
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display0 = &lcdif;
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};
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};
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&usbotg1 {
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dr_mode = "peripheral";
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};
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&lcdif {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_lcdif>;
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status = "okay";
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display = <&display0>;
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bootph-all;
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display0: display {
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bits-per-pixel = <16>;
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bus-width = <24>;
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display-timings {
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native-mode = <&timing0>;
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timing0: timing0 {
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clock-frequency = <33260000>;
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hactive = <800>;
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vactive = <480>;
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hback-porch = <11>;
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hfront-porch = <11>;
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vback-porch = <12>;
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vfront-porch = <11>;
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hsync-len = <46>;
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vsync-len = <210>;
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hsync-active = <0>;
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vsync-active = <0>;
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de-active = <1>;
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pixelclk-active = <1>;
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interlaced = <0>;
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};
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};
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};
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};
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&iomuxc {
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pinctrl_backlight: backlight {
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fsl,pins = <
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MX7D_PAD_GPIO1_IO11__PWM4_OUT 0x0
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>;
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};
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pinctrl_lcdif: lcdifgrp {
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fsl,pins = <
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MX7D_PAD_LCD_DATA00__LCD_DATA0 0x79
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MX7D_PAD_LCD_DATA01__LCD_DATA1 0x79
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MX7D_PAD_LCD_DATA02__LCD_DATA2 0x79
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MX7D_PAD_LCD_DATA03__LCD_DATA3 0x79
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MX7D_PAD_LCD_DATA04__LCD_DATA4 0x79
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MX7D_PAD_LCD_DATA05__LCD_DATA5 0x79
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MX7D_PAD_LCD_DATA06__LCD_DATA6 0x79
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MX7D_PAD_LCD_DATA07__LCD_DATA7 0x79
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MX7D_PAD_LCD_DATA08__LCD_DATA8 0x79
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MX7D_PAD_LCD_DATA09__LCD_DATA9 0x79
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MX7D_PAD_LCD_DATA10__LCD_DATA10 0x79
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MX7D_PAD_LCD_DATA11__LCD_DATA11 0x79
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MX7D_PAD_LCD_DATA12__LCD_DATA12 0x79
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MX7D_PAD_LCD_DATA13__LCD_DATA13 0x79
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MX7D_PAD_LCD_DATA14__LCD_DATA14 0x79
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MX7D_PAD_LCD_DATA15__LCD_DATA15 0x79
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MX7D_PAD_LCD_DATA16__LCD_DATA16 0x79
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MX7D_PAD_LCD_DATA17__LCD_DATA17 0x79
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MX7D_PAD_LCD_DATA18__LCD_DATA18 0x79
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MX7D_PAD_LCD_DATA19__LCD_DATA19 0x79
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MX7D_PAD_LCD_DATA20__LCD_DATA20 0x79
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MX7D_PAD_LCD_DATA21__LCD_DATA21 0x79
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MX7D_PAD_LCD_DATA22__LCD_DATA22 0x79
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MX7D_PAD_LCD_DATA23__LCD_DATA23 0x79
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MX7D_PAD_LCD_CLK__LCD_CLK 0x79
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MX7D_PAD_LCD_ENABLE__LCD_ENABLE 0x78
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MX7D_PAD_LCD_VSYNC__LCD_VSYNC 0x78
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MX7D_PAD_LCD_HSYNC__LCD_HSYNC 0x78
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MX7D_PAD_LCD_RESET__GPIO3_IO4 0x14
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>;
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};
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};
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