mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
ffca1967ed
As different boards has their own sdram hw connection, mount different sdram modules, so move sdram timing parameter and pin configuration to their board device tree. Signed-off-by: dillon min <dillon.minfei@gmail.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
135 lines
1.7 KiB
Plaintext
135 lines
1.7 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0+
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#include <dt-bindings/memory/stm32-sdram.h>
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/{
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clocks {
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u-boot,dm-pre-reloc;
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};
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aliases {
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gpio0 = &gpioa;
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gpio1 = &gpiob;
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gpio2 = &gpioc;
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gpio3 = &gpiod;
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gpio4 = &gpioe;
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gpio5 = &gpiof;
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gpio6 = &gpiog;
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gpio7 = &gpioh;
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gpio8 = &gpioi;
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gpio9 = &gpioj;
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gpio10 = &gpiok;
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mmc0 = &sdmmc1;
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pinctrl0 = &pinctrl;
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};
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soc {
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u-boot,dm-pre-reloc;
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pin-controller {
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u-boot,dm-pre-reloc;
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};
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fmc: fmc@52004000 {
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compatible = "st,stm32h7-fmc";
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reg = <0x52004000 0x1000>;
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clocks = <&rcc FMC_CK>;
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pinctrl-0 = <&fmc_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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};
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};
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&clk_hse {
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u-boot,dm-pre-reloc;
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};
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&clk_i2s {
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u-boot,dm-pre-reloc;
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};
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&clk_lse {
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u-boot,dm-pre-reloc;
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};
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&fmc {
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u-boot,dm-pre-reloc;
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};
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&gpioa {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpiob {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpioc {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpiod {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpioe {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpiof {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpiog {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpioh {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpioi {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpioj {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&gpiok {
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u-boot,dm-pre-reloc;
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compatible = "st,stm32-gpio";
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};
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&pwrcfg {
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u-boot,dm-pre-reloc;
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};
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&rcc {
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u-boot,dm-pre-reloc;
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};
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&sdmmc1 {
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compatible = "st,stm32-sdmmc2", "arm,pl18x", "arm,primecell";
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};
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&timer5 {
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u-boot,dm-pre-reloc;
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};
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&pinctrl {
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u-boot,dm-pre-reloc;
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};
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