u-boot-brain/arch/arm/dts/r8a77950-u-boot.dtsi
Marek Vasut 836f1ce6c7 ARM: dts: rmobile: Scrub unused DT nodes
Remove DT nodes which are not used by U-Boot, like audio and video in/out
nodes. This saves about 35 kiB on the resulting U-Boot binary without any
impact on functionality.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2020-04-29 00:28:34 +02:00

102 lines
2.0 KiB
Plaintext

// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source extras for U-Boot on RCar R8A7795 SoC
*
* Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com>
*/
#include "r8a779x-u-boot.dtsi"
&extalr_clk {
u-boot,dm-pre-reloc;
};
/ {
soc {
rpc: rpc@0xee200000 {
compatible = "renesas,rpc-r8a7795", "renesas,rpc";
reg = <0 0xee200000 0 0x100>, <0 0x08000000 0 0>;
clocks = <&cpg CPG_MOD 917>;
bank-width = <2>;
status = "disabled";
};
};
};
/delete-node/ &ak4613;
/delete-node/ &audma0;
/delete-node/ &audma1;
/delete-node/ &can0;
/delete-node/ &can1;
/delete-node/ &canfd;
/delete-node/ &csi20;
/delete-node/ &csi21;
/delete-node/ &csi40;
/delete-node/ &csi41;
/delete-node/ &drif00;
/delete-node/ &drif01;
/delete-node/ &drif10;
/delete-node/ &drif11;
/delete-node/ &drif20;
/delete-node/ &drif21;
/delete-node/ &drif30;
/delete-node/ &drif31;
/delete-node/ &du;
/delete-node/ &fcpf0;
/delete-node/ &fcpf1;
/delete-node/ &fcpf2;
/delete-node/ &fcpvb0;
/delete-node/ &fcpvb1;
/delete-node/ &fcpvd0;
/delete-node/ &fcpvd1;
/delete-node/ &fcpvd2;
/delete-node/ &fcpvd3;
/delete-node/ &fcpvi0;
/delete-node/ &fcpvi1;
/delete-node/ &fcpvi2;
/delete-node/ &hdmi0;
/delete-node/ &hdmi1;
/delete-node/ &lvds0;
/delete-node/ &rcar_sound;
/delete-node/ &sound_card;
/delete-node/ &vin0;
/delete-node/ &vin1;
/delete-node/ &vin2;
/delete-node/ &vin3;
/delete-node/ &vin4;
/delete-node/ &vin5;
/delete-node/ &vin6;
/delete-node/ &vin7;
/delete-node/ &vspbc;
/delete-node/ &vspbd;
/delete-node/ &vspd0;
/delete-node/ &vspd1;
/delete-node/ &vspd2;
/delete-node/ &vspd3;
/delete-node/ &vspi0;
/delete-node/ &vspi1;
/delete-node/ &vspi2;
/ {
/delete-node/ cvbs-in;
/delete-node/ hdmi-in;
/delete-node/ hdmi0-out;
/delete-node/ hdmi1-out;
/delete-node/ vga-encoder;
/delete-node/ vga;
};
&i2c4 {
/delete-node/ video-receiver@70;
};
&soc {
/delete-node/ fdp1@fe940000;
/delete-node/ fdp1@fe944000;
/delete-node/ fdp1@fe948000;
/delete-node/ imr-lx4@fe860000;
/delete-node/ imr-lx4@fe870000;
/delete-node/ imr-lx4@fe880000;
/delete-node/ imr-lx4@fe890000;
};