mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
72e0a0e1c7
Add the "u-boot,dm-pre-reloc" property to the "ti,tilcdc,panel" compatible node. In this way the video-uclass module can allocate the amount of memory needed to be assigned to the frame buffer. For boards that support Linux the property is added to the *-u-boot.dtsi file since it is a u-boot specific dt flag. Ran building tests with CONFIG_AM335X_LCD enabled and disabled for the following configurations: - brxre1_defconfig --> success - am335x_guardian_defconfig --> success - am335x_evm_defconfig --> success - da850evm_defconfig --> failure with CONFIG_AM335X_LCD enabled Enabling CONFIG_AM335X_LCD in da850evm_defconfig causes building errors even without applying the patch. The driver has never been enabled on the da850 and must be adapted for this platform. Signed-off-by: Dario Binacchi <dariobin@libero.it> Tested-by: Dario Binacchi <dariobin@libero.it> Reviewed-by: Felix Brack <fb@ltec.ch>
71 lines
851 B
Plaintext
71 lines
851 B
Plaintext
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 EETS GmbH - https://www.eets.ch/
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* Copyright (C) 2018 Robert Bosch Power Tools GmbH
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*/
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/ {
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ocp {
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u-boot,dm-pre-reloc;
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};
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panel {
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u-boot,dm-pre-reloc;
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};
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};
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&l4_wkup {
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u-boot,dm-pre-reloc;
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};
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&mmc1 {
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u-boot,dm-pre-reloc;
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};
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&mmc1_pins {
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u-boot,dm-pre-reloc;
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};
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&rtc {
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clocks = <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>;
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clock-names = "int-clk";
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};
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&scm {
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u-boot,dm-pre-reloc;
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};
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&uart0 {
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u-boot,dm-pre-reloc;
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};
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&uart0_pins {
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u-boot,dm-pre-reloc;
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};
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&usb {
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u-boot,dm-pre-reloc;
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};
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&usb_ctrl_mod {
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u-boot,dm-pre-reloc;
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};
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&usb0 {
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u-boot,dm-pre-reloc;
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};
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&usb0_phy {
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u-boot,dm-pre-reloc;
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};
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&am33xx_pinmux {
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u-boot,dm-pre-reloc;
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lcd0_pins: pinmux_lcd0_pins {
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pinctrl-single,pins = <
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AM33XX_IOPAD(0x908, PIN_OUTPUT_PULLUP | MUX_MODE7)
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>;
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};
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};
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