From: Cosmin Tanislav Date: Fri, 10 Apr 2026 16:35:28 +0000 (+0300) Subject: arm64: dts: renesas: r9a07g0{43,44,54}: Remove TCIU8 interrupt from MTU3 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c63f3e78e9483bcd6109f744073f51b55251ce3;p=thirdparty%2Fkernel%2Flinux.git arm64: dts: renesas: r9a07g0{43,44,54}: Remove TCIU8 interrupt from MTU3 The TCIU8 interrupt used to be documented in earlier revisions of the user manuals, but has since been removed. The corresponding entry is now marked as reserved in the interrupt mapping tables of all supported SoCs. - Page 486, Table 8.2 Interrupt mapping (7/13) in the Renesas RZ/G2UL Rev.1.40 User Manual - Page 363, Table 8.2 Interrupt Mapping (6/13) in the Renesas RZ/Five Rev.1.30 User Manual - Page 528, Table 8.2 Interrupt mapping (7/13) in the Renesas RZ/G2L and RZ/G2LC Rev.1.50 User Manual - Page 540, Table 8.2 Interrupt mapping (7/13) in the Renesas RZ/V2L Rev.1.50 User Manual Remove the TCIU8 interrupt. This does not cause any breakage as the driver does not make use of the interrupts. Signed-off-by: Cosmin Tanislav Reviewed-by: Geert Uytterhoeven Link: https://patch.msgid.link/20260410163530.383818-9-cosmin-gabriel.tanislav.xa@renesas.com Signed-off-by: Geert Uytterhoeven --- diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi index ded4f1f11d605..38aebeeea4646 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi @@ -120,8 +120,7 @@ , , , - , - ; + ; interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", "tciv0", "tgie0", "tgif0", "tgia1", "tgib1", "tciv1", "tciu1", @@ -136,7 +135,7 @@ "tgia7", "tgib7", "tgic7", "tgid7", "tciv7", "tgia8", "tgib8", "tgic8", "tgid8", - "tciv8", "tciu8"; + "tciv8"; clocks = <&cpg CPG_MOD R9A07G043_MTU_X_MCK_MTU3>; power-domains = <&cpg>; resets = <&cpg R9A07G043_MTU_X_PRESET_MTU3>; diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi index cb0c9550aa033..873b52b168bc7 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi @@ -220,8 +220,7 @@ , , , - , - ; + ; interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", "tciv0", "tgie0", "tgif0", "tgia1", "tgib1", "tciv1", "tciu1", @@ -236,7 +235,7 @@ "tgia7", "tgib7", "tgic7", "tgid7", "tciv7", "tgia8", "tgib8", "tgic8", "tgid8", - "tciv8", "tciu8"; + "tciv8"; clocks = <&cpg CPG_MOD R9A07G044_MTU_X_MCK_MTU3>; power-domains = <&cpg>; resets = <&cpg R9A07G044_MTU_X_PRESET_MTU3>; diff --git a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi index 7a3e5b6a685f5..587fab0ceb3fa 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi @@ -220,8 +220,7 @@ , , , - , - ; + ; interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", "tciv0", "tgie0", "tgif0", "tgia1", "tgib1", "tciv1", "tciu1", @@ -236,7 +235,7 @@ "tgia7", "tgib7", "tgic7", "tgid7", "tciv7", "tgia8", "tgib8", "tgic8", "tgid8", - "tciv8", "tciu8"; + "tciv8"; clocks = <&cpg CPG_MOD R9A07G054_MTU_X_MCK_MTU3>; power-domains = <&cpg>; resets = <&cpg R9A07G054_MTU_X_PRESET_MTU3>;