mirror of
https://github.com/brain-hackers/u-boot-brain
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d1611086e0
Changes in relation to FriendlyARM's U-Boot nanopi2-v2016.01: - SPL not supported yet --> no spl-dir in arch/arm/cpu/armv7/s5p4418/. Appropriate line in Makefile removed. - cpu.c: '#include <cpu_func.h>' added. - arch/arm/cpu/armv7/s5p4418/u-boot.lds removed, is not required anylonger. - "obj-$(CONFIG_ARCH_NEXELL) += s5p-common/" added to arch/arm/cpu/armv7/Makefile since s5p-common/pwm.c is used instead of drivers/pwm/pwm-nexell.c. - s5p4418.dtsi: '#include "../../../include/generated/autoconf.h"' removed, is not necessary, error at out-of-tree building. '#ifdef CONFIG_CPU_NXP4330'-blocks (2x) removed. Some minor changes regarding mmc. 'u-boot,dm-pre-reloc' added to dp0 because of added DM_VIDEO support. - board/s5p4418/ renamed to board/friendlyarm/ - All s5p4418-boards except nanopi2 removed because there is no possibility to test the other boards. - Kconfig: Changes to have a structure like mach-bcm283x (RaspberryPi), e.g. "config ..." entries moved from/to other Kconfig. - "CONFIG_" removed from several s5p4418/nanopi2 specific defines because the appropriate values do not need to be configurable. - nanopi2/board.c: All getenv(), getenv_ulong(), setenv() and saveenv() renamed to env_get(), env_get_ulong(), env_set() and env_save(), respectively. MACH_TYPE_S5P4418 is not defined anymore, therefore appropriate code removed (not necessary for DT-kernels). - nanopi2/onewire.c: All crc8() renamed to crc8_ow() because crc8() is already defined in lib/crc8.c (with different parameters). - dts: "nexell,s5pxx18-i2c" used instead of "i2c-gpio", i2c0 and i2c1 added. gmac-, ehci- and dwc2otg-entries removed because the appropriate functionality is not supported yet. New mmc-property "mmcboost" added. s5p4418-pinctrl.dtsi: gmac-entries removed, mmc- and i2c-entries added. - '#ifdef CONFIG...' changed to 'if (IS_ENABLED(CONFIG...))' where possible (and similar). Signed-off-by: Stefan Bosch <stefan_b@posteo.net>
171 lines
3.6 KiB
Plaintext
171 lines
3.6 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2020 Stefan Bosch <stefan_b@posteo.net>
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*
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* (C) Copyright 2016 Nexell
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* Youngbok, Park <park@nexell.co.kr>
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*
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*/
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#include "skeleton.dtsi"
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/ {
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#include "s5p4418-pinctrl.dtsi"
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aliases {
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mmc0 = &mmc0;
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mmc1 = &mmc1;
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mmc2 = &mmc2;
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gmac = "/ethernet@c0060000";
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};
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mmc2:mmc@c0069000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "nexell,nexell-dwmmc";
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reg = <0xc0069000 0x1000>;
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bus-width = <4>;
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index = <2>;
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max-frequency = <50000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_clk>, <&mmc2_cmd>, <&mmc2_bus4>;
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status = "disabled";
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};
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mmc1:mmc@c0068000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "nexell,nexell-dwmmc";
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reg = <0xc0068000 0x1000>;
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bus-width = <4>;
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index = <1>;
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max-frequency = <50000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&mmc1_clk>, <&mmc1_cmd>, <&mmc1_bus4>;
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status = "disabled";
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};
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mmc0:mmc@c0062000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "nexell,nexell-dwmmc";
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reg = <0xc0062000 0x1000>;
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bus-width = <4>;
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index = <0>;
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max-frequency = <50000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&mmc0_clk>, <&mmc0_cmd>, <&mmc0_bus4>;
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status = "disabled";
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};
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i2c0:i2c@c00a4000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "nexell,s5pxx18-i2c";
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reg = <0xc00a4000 0x100>;
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clock-frequency = <100000>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_sda>, <&i2c0_scl>;
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status ="disabled";
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};
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i2c1:i2c@c00a5000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "nexell,s5pxx18-i2c";
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reg = <0xc00a5000 0x100>;
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clock-frequency = <100000>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c1_sda>, <&i2c1_scl>;
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status ="disabled";
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};
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i2c2:i2c@c00a6000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "nexell,s5pxx18-i2c";
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reg = <0xc00a6000 0x100>;
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clock-frequency = <100000>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c2_sda>, <&i2c2_scl>;
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status ="disabled";
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};
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dp0:dp@c0102800 {
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compatible = "nexell,nexell-display";
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reg = <0xc0102800 0x100>;
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index = <0>;
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u-boot,dm-pre-reloc;
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status = "disabled";
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};
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dp1:dp@c0102c00 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "nexell,nexell-display";
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reg = <0xc0102c00 0x100>;
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index = <1>;
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status = "disabled";
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};
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gpio_a:gpio@c001a000 {
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compatible = "nexell,nexell-gpio";
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reg = <0xc001a000 0x00000010>;
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altr,gpio-bank-width = <32>;
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gpio-bank-name = "gpio_a";
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gpio-controller;
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#gpio-cells = <2>;
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};
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gpio_b:gpio@c001b000 {
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compatible = "nexell,nexell-gpio";
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reg = <0xc001b000 0x00000010>;
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altr,gpio-bank-width = <32>;
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gpio-bank-name = "gpio_b";
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gpio-controller;
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#gpio-cells = <2>;
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};
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gpio_c:gpio@c001c000 {
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compatible = "nexell,nexell-gpio";
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reg = <0xc001c000 0x00000010>;
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nexell,gpio-bank-width = <32>;
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gpio-bank-name = "gpio_c";
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gpio-controller;
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#gpio-cells = <2>;
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};
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gpio_d:gpio@c001d000 {
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compatible = "nexell,nexell-gpio";
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reg = <0xc001d000 0x00000010>;
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nexell,gpio-bank-width = <32>;
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gpio-bank-name = "gpio_d";
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gpio-controller;
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#gpio-cells = <2>;
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};
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gpio_e:gpio@c001e000 {
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compatible = "nexell,nexell-gpio";
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reg = <0xc001e000 0x00000010>;
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nexell,gpio-bank-width = <32>;
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gpio-bank-name = "gpio_e";
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gpio-controller;
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#gpio-cells = <2>;
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};
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gpio_alv:gpio@c0010800 {
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compatible = "nexell,nexell-gpio";
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reg = <0xc0010800 0x00000010>;
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nexell,gpio-bank-width = <32>;
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gpio-bank-name = "gpio_alv";
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gpio-controller;
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#gpio-cells = <2>;
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};
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pinctrl@C0010000 {
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compatible = "nexell,s5pxx18-pinctrl";
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reg = <0xc0010000 0xf000>;
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u-boot,dm-pre-reloc;
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};
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};
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