mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
253ed045a3
The Renesas ULCB development board can be equipped with either an R-Car H3 or M3-W SiP, which are pin-compatible. Both boards use different DTBs. Reduce duplication by extracting common ULCB board support into its own .dtsi file. References to SoC-specific clocks are handled through cpp definitions. Sort device nodes while at it. For H3ULCB, there are no functional changes. For M3ULCB, the following new devices are now described in DT: - External audio, CAN, and PCIe clocks, - CS2000 clock generator, - AK4613 Audio Codec. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
43 lines
988 B
Plaintext
43 lines
988 B
Plaintext
/*
|
|
* Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board
|
|
*
|
|
* Copyright (C) 2016 Renesas Electronics Corp.
|
|
* Copyright (C) 2016 Cogent Embedded, Inc.
|
|
*
|
|
* This file is licensed under the terms of the GNU General Public License
|
|
* version 2. This program is licensed "as is" without any warranty of any
|
|
* kind, whether express or implied.
|
|
*/
|
|
|
|
#define CPG_AUDIO_CLK_I R8A7795_CLK_S0D4
|
|
|
|
/dts-v1/;
|
|
#include "r8a7795.dtsi"
|
|
#include "ulcb.dtsi"
|
|
|
|
/ {
|
|
model = "Renesas H3ULCB board based on r8a7795";
|
|
compatible = "renesas,h3ulcb", "renesas,r8a7795";
|
|
|
|
memory@48000000 {
|
|
device_type = "memory";
|
|
/* first 128MB is reserved for secure area. */
|
|
reg = <0x0 0x48000000 0x0 0x38000000>;
|
|
};
|
|
|
|
memory@500000000 {
|
|
device_type = "memory";
|
|
reg = <0x5 0x00000000 0x0 0x40000000>;
|
|
};
|
|
|
|
memory@600000000 {
|
|
device_type = "memory";
|
|
reg = <0x6 0x00000000 0x0 0x40000000>;
|
|
};
|
|
|
|
memory@700000000 {
|
|
device_type = "memory";
|
|
reg = <0x7 0x00000000 0x0 0x40000000>;
|
|
};
|
|
};
|