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c8eaebb426
Add new sysinfo IDs for R-Car V3H Condor/Condor-I .
Enable support for sysinfo on R-Car V3H Condor/Condor-I. The sysinfo is
used e.g. to access and decode board-specific information and then in
turn used by board-info to print those information.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Tam Nguyen <tam.nguyen.xa@renesas.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Drop compatible from I2C node, this is in r8a77980.dtsi already.
Drop status = "okay" from EEPROM node.
Add dts: tag.
Update the commit message, note the new sysinfo IDs.
Fix Kconfig EEPROM address to be 0x50 and match the DT, sync config.]
52 lines
924 B
Text
52 lines
924 B
Text
// SPDX-License-Identifier: GPL-2.0
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/*
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* Device Tree Source extras for U-Boot for the Condor board
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*
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* Copyright (C) 2019 Marek Vasut <marek.vasut@gmail.com>
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*/
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#include "r8a77980-condor.dts"
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#include "r8a77980-u-boot.dtsi"
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/ {
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aliases {
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spi0 = &rpc;
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};
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sysinfo {
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compatible = "renesas,rcar-sysinfo";
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i2c-eeprom = <&sysinfo_eeprom>;
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u-boot,dm-pre-reloc;
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};
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};
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&i2c0 {
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u-boot,dm-pre-reloc;
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sysinfo_eeprom: eeprom@50 {
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compatible = "rohm,br24t01", "atmel,24c01";
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reg = <0x50>;
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pagesize = <8>;
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u-boot,dm-pre-reloc;
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};
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};
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&rpc {
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num-cs = <1>;
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status = "okay";
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spi-max-frequency = <50000000>;
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#address-cells = <1>;
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#size-cells = <0>;
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flash0: spi-flash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "s25fs512s", "jedec,spi-nor";
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m25p,fast-read;
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spi-max-frequency = <50000000>;
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spi-tx-bus-width = <1>;
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spi-rx-bus-width = <1>;
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reg = <0>;
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status = "okay";
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};
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};
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