Most R-Car Gen3 and Gen4 systems require extalr_clk very early in the boot process. Currently the extalr_clk { bootph-all } DT property to indicate this clock should be available early is set in each SoC U-Boot DT extras file. Deduplicate this assignment to new common r8a779x-rcar64-u-boot.dtsi file.
Note that R-Car Gen3 R8A77990 E3 and R8A77995 D3 and RZ R8A774C0 do not require extalr_clk early, therefore these SoCs still include plain r8a779x-u-boot.dtsi in their U-Boot DT extras .
Signed-off-by: Marek Vasut marek.vasut+renesas@mailbox.org --- Cc: Chris Paterson chris.paterson2@renesas.com Cc: Lad Prabhakar prabhakar.mahadev-lad.rj@bp.renesas.com Cc: Marek Vasut marek.vasut+renesas@mailbox.org Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org Cc: Tom Rini trini@konsulko.com Cc: u-boot@lists.denx.de --- V2: Rebase on u-boot/next V3: Fix up R8A774C0 --- arch/arm/dts/r8a774a1-u-boot.dtsi | 6 +----- arch/arm/dts/r8a774b1-u-boot.dtsi | 6 +----- arch/arm/dts/r8a774e1-u-boot.dtsi | 6 +----- arch/arm/dts/r8a77951-u-boot.dtsi | 6 +----- arch/arm/dts/r8a77960-u-boot.dtsi | 6 +----- arch/arm/dts/r8a77965-u-boot.dtsi | 6 +----- arch/arm/dts/r8a77970-u-boot.dtsi | 6 +----- arch/arm/dts/r8a77980-u-boot.dtsi | 6 +----- arch/arm/dts/r8a779a0-u-boot.dtsi | 6 +----- arch/arm/dts/r8a779f0-u-boot.dtsi | 6 +----- arch/arm/dts/r8a779g0-u-boot.dtsi | 6 +----- arch/arm/dts/r8a779x-rcar64-u-boot.dtsi | 12 ++++++++++++ 12 files changed, 23 insertions(+), 55 deletions(-) create mode 100644 arch/arm/dts/r8a779x-rcar64-u-boot.dtsi
diff --git a/arch/arm/dts/r8a774a1-u-boot.dtsi b/arch/arm/dts/r8a774a1-u-boot.dtsi index 3530eeb2718..bd91a963cd6 100644 --- a/arch/arm/dts/r8a774a1-u-boot.dtsi +++ b/arch/arm/dts/r8a774a1-u-boot.dtsi @@ -5,8 +5,4 @@ * Copyright (C) 2021 Renesas Electronics Corporation */
-#include "r8a779x-u-boot.dtsi" - -&extalr_clk { - bootph-all; -}; +#include "r8a779x-rcar64-u-boot.dtsi" diff --git a/arch/arm/dts/r8a774b1-u-boot.dtsi b/arch/arm/dts/r8a774b1-u-boot.dtsi index 07aeabc46b4..38a82f065c0 100644 --- a/arch/arm/dts/r8a774b1-u-boot.dtsi +++ b/arch/arm/dts/r8a774b1-u-boot.dtsi @@ -5,8 +5,4 @@ * Copyright (C) 2021 Renesas Electronics Corp. */
-#include "r8a779x-u-boot.dtsi" - -&extalr_clk { - bootph-all; -}; +#include "r8a779x-rcar64-u-boot.dtsi" diff --git a/arch/arm/dts/r8a774e1-u-boot.dtsi b/arch/arm/dts/r8a774e1-u-boot.dtsi index 2202731ccb3..f314b2b0cf8 100644 --- a/arch/arm/dts/r8a774e1-u-boot.dtsi +++ b/arch/arm/dts/r8a774e1-u-boot.dtsi @@ -5,8 +5,4 @@ * Copyright (C) 2020 Renesas Electronics Corp. */
-#include "r8a779x-u-boot.dtsi" - -&extalr_clk { - bootph-all; -}; +#include "r8a779x-rcar64-u-boot.dtsi" diff --git a/arch/arm/dts/r8a77951-u-boot.dtsi b/arch/arm/dts/r8a77951-u-boot.dtsi index c16c5116592..768d633ded0 100644 --- a/arch/arm/dts/r8a77951-u-boot.dtsi +++ b/arch/arm/dts/r8a77951-u-boot.dtsi @@ -5,11 +5,7 @@ * Copyright (C) 2018 Marek Vasut marek.vasut@gmail.com */
-#include "r8a779x-u-boot.dtsi" - -&extalr_clk { - bootph-all; -}; +#include "r8a779x-rcar64-u-boot.dtsi"
/ { soc { diff --git a/arch/arm/dts/r8a77960-u-boot.dtsi b/arch/arm/dts/r8a77960-u-boot.dtsi index 2245be2aa76..db062f8e8c7 100644 --- a/arch/arm/dts/r8a77960-u-boot.dtsi +++ b/arch/arm/dts/r8a77960-u-boot.dtsi @@ -5,11 +5,7 @@ * Copyright (C) 2018 Marek Vasut marek.vasut@gmail.com */
-#include "r8a779x-u-boot.dtsi" - -&extalr_clk { - bootph-all; -}; +#include "r8a779x-rcar64-u-boot.dtsi"
/ { soc { diff --git a/arch/arm/dts/r8a77965-u-boot.dtsi b/arch/arm/dts/r8a77965-u-boot.dtsi index f39acc237d3..d67e94e318b 100644 --- a/arch/arm/dts/r8a77965-u-boot.dtsi +++ b/arch/arm/dts/r8a77965-u-boot.dtsi @@ -5,11 +5,7 @@ * Copyright (C) 2018 Marek Vasut marek.vasut@gmail.com */
-#include "r8a779x-u-boot.dtsi" - -&extalr_clk { - bootph-all; -}; +#include "r8a779x-rcar64-u-boot.dtsi"
/ { soc { diff --git a/arch/arm/dts/r8a77970-u-boot.dtsi b/arch/arm/dts/r8a77970-u-boot.dtsi index 7900c641ba1..8dfa56c2f13 100644 --- a/arch/arm/dts/r8a77970-u-boot.dtsi +++ b/arch/arm/dts/r8a77970-u-boot.dtsi @@ -5,11 +5,7 @@ * Copyright (C) 2018 Marek Vasut marek.vasut@gmail.com */
-#include "r8a779x-u-boot.dtsi" - -&extalr_clk { - bootph-all; -}; +#include "r8a779x-rcar64-u-boot.dtsi"
/ { soc { diff --git a/arch/arm/dts/r8a77980-u-boot.dtsi b/arch/arm/dts/r8a77980-u-boot.dtsi index aa7e058c585..088839907c2 100644 --- a/arch/arm/dts/r8a77980-u-boot.dtsi +++ b/arch/arm/dts/r8a77980-u-boot.dtsi @@ -5,11 +5,7 @@ * Copyright (C) 2019 Marek Vasut marek.vasut@gmail.com */
-#include "r8a779x-u-boot.dtsi" - -&extalr_clk { - bootph-all; -}; +#include "r8a779x-rcar64-u-boot.dtsi"
/ { soc { diff --git a/arch/arm/dts/r8a779a0-u-boot.dtsi b/arch/arm/dts/r8a779a0-u-boot.dtsi index 2b6d6ef05dc..f506a666518 100644 --- a/arch/arm/dts/r8a779a0-u-boot.dtsi +++ b/arch/arm/dts/r8a779a0-u-boot.dtsi @@ -5,7 +5,7 @@ * Copyright (C) 2020 Renesas Electronics Corp. */
-#include "r8a779x-u-boot.dtsi" +#include "r8a779x-rcar64-u-boot.dtsi"
/ { soc { @@ -19,7 +19,3 @@ }; }; }; - -&extalr_clk { - bootph-all; -}; diff --git a/arch/arm/dts/r8a779f0-u-boot.dtsi b/arch/arm/dts/r8a779f0-u-boot.dtsi index 0f98c09fc52..08d32fef2b9 100644 --- a/arch/arm/dts/r8a779f0-u-boot.dtsi +++ b/arch/arm/dts/r8a779f0-u-boot.dtsi @@ -5,7 +5,7 @@ * Copyright (C) 2021 Renesas Electronics Corp. */
-#include "r8a779x-u-boot.dtsi" +#include "r8a779x-rcar64-u-boot.dtsi"
/ { soc { @@ -22,7 +22,3 @@ }; }; }; - -&extalr_clk { - bootph-all; -}; diff --git a/arch/arm/dts/r8a779g0-u-boot.dtsi b/arch/arm/dts/r8a779g0-u-boot.dtsi index 2e731b628b3..10051c9dbfe 100644 --- a/arch/arm/dts/r8a779g0-u-boot.dtsi +++ b/arch/arm/dts/r8a779g0-u-boot.dtsi @@ -5,7 +5,7 @@ * Copyright (C) 2021 Renesas Electronics Corp. */
-#include "r8a779x-u-boot.dtsi" +#include "r8a779x-rcar64-u-boot.dtsi"
/ { binman: binman { @@ -139,10 +139,6 @@ bootph-all; };
-&extalr_clk { - bootph-all; -}; - &hscif0 { bootph-all; }; diff --git a/arch/arm/dts/r8a779x-rcar64-u-boot.dtsi b/arch/arm/dts/r8a779x-rcar64-u-boot.dtsi new file mode 100644 index 00000000000..b59cc7deca7 --- /dev/null +++ b/arch/arm/dts/r8a779x-rcar64-u-boot.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source extras for U-Boot on R-Car 64bit SoC + * + * Copyright (C) 2024 Marek Vasut marek.vasut+renesas@mailbox.org + */ + +#include "r8a779x-u-boot.dtsi" + +&extalr_clk { + bootph-all; +};