From: Vignesh Raghavendra <vigneshr@ti.com> To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>, Tero Kristo <kristo@kernel.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org> Cc: <linux-arm-kernel@lists.infradead.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org> Subject: [PATCH 3/3] arm64: dts: ti: k3-am62x-sk-common: Mark mcu gpio and mcu_gpio_intr as reserved Date: Fri, 10 Nov 2023 18:55:08 +0530 [thread overview] Message-ID: <20231110132508.3137454-3-vigneshr@ti.com> (raw) In-Reply-To: <20231110132508.3137454-1-vigneshr@ti.com> These are typically under MCU Firmware usage. Hence mark them reserved. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> --- arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi index 5d64386265b8..ccf6c384b9e9 100644 --- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi @@ -515,3 +515,12 @@ dpi1_out: endpoint { }; }; }; + +/* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */ +&mcu_gpio0 { + status = "reserved"; +}; + +&mcu_gpio_intr { + status = "reserved"; +}; -- 2.42.0
WARNING: multiple messages have this Message-ID (diff)
From: Vignesh Raghavendra <vigneshr@ti.com> To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>, Tero Kristo <kristo@kernel.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org> Cc: <linux-arm-kernel@lists.infradead.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org> Subject: [PATCH 3/3] arm64: dts: ti: k3-am62x-sk-common: Mark mcu gpio and mcu_gpio_intr as reserved Date: Fri, 10 Nov 2023 18:55:08 +0530 [thread overview] Message-ID: <20231110132508.3137454-3-vigneshr@ti.com> (raw) In-Reply-To: <20231110132508.3137454-1-vigneshr@ti.com> These are typically under MCU Firmware usage. Hence mark them reserved. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> --- arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi index 5d64386265b8..ccf6c384b9e9 100644 --- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi @@ -515,3 +515,12 @@ dpi1_out: endpoint { }; }; }; + +/* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */ +&mcu_gpio0 { + status = "reserved"; +}; + +&mcu_gpio_intr { + status = "reserved"; +}; -- 2.42.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-11-10 18:31 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-11-10 13:25 [PATCH 1/3] arm64: dts: ti: k3-am642-evm/sk: Mark mcu_gpio_intr as reserved Vignesh Raghavendra 2023-11-10 13:25 ` Vignesh Raghavendra 2023-11-10 13:25 ` [PATCH 2/3] arm64: dts: ti: k3-am62p5-sk: Mark mcu gpio and " Vignesh Raghavendra 2023-11-10 13:25 ` Vignesh Raghavendra 2023-11-10 13:25 ` Vignesh Raghavendra [this message] 2023-11-10 13:25 ` [PATCH 3/3] arm64: dts: ti: k3-am62x-sk-common: " Vignesh Raghavendra 2023-12-01 8:53 ` [PATCH 1/3] arm64: dts: ti: k3-am642-evm/sk: Mark " Nishanth Menon 2023-12-01 8:53 ` Nishanth Menon
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