From: Denzeel Oliva <wachiturroxd150@gmail.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Alim Akhtar <alim.akhtar@samsung.com>,
Sam Protsenko <semen.protsenko@linaro.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>,
Andi Shyti <andi.shyti@kernel.org>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-serial@vger.kernel.org, linux-i2c@vger.kernel.org,
Denzeel Oliva <wachiturroxd150@gmail.com>
Subject: [PATCH v3 2/7] arm64: dts: exynos990: Add sysreg nodes for PERIC0 and PERIC1
Date: Wed, 17 Sep 2025 21:04:22 +0000 [thread overview]
Message-ID: <20250917-perics-add-usinodes-v3-2-a3629e4666ef@gmail.com> (raw)
In-Reply-To: <20250917-perics-add-usinodes-v3-0-a3629e4666ef@gmail.com>
Add syscon nodes for PERIC0 and PERIC1 blocks.
These are required for configuring the USI, SPI and I2C controllers.
Signed-off-by: Denzeel Oliva <wachiturroxd150@gmail.com>
---
arch/arm64/boot/dts/exynos/exynos990.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos990.dtsi b/arch/arm64/boot/dts/exynos/exynos990.dtsi
index 7179109c49d0b0984c8d8eb2d24c0be1c6e015c3..f8e2a31b4b7519b83aa31deefbc40e5edbb8186a 100644
--- a/arch/arm64/boot/dts/exynos/exynos990.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos990.dtsi
@@ -260,6 +260,12 @@ cmu_peric0: clock-controller@10400000 {
clock-names = "oscclk", "bus", "ip";
};
+ sysreg_peric0: syscon@10420000 {
+ compatible = "samsung,exynos990-peric0-sysreg", "syscon";
+ reg = <0x10420000 0x10000>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_SYSREG_PCLK>;
+ };
+
pinctrl_peric0: pinctrl@10430000 {
compatible = "samsung,exynos990-pinctrl";
reg = <0x10430000 0x1000>;
@@ -277,6 +283,12 @@ cmu_peric1: clock-controller@10700000 {
clock-names = "oscclk", "bus", "ip";
};
+ sysreg_peric1: syscon@10720000 {
+ compatible = "samsung,exynos990-peric1-sysreg", "syscon";
+ reg = <0x10720000 0x10000>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_SYSREG_PCLK>;
+ };
+
pinctrl_peric1: pinctrl@10730000 {
compatible = "samsung,exynos990-pinctrl";
reg = <0x10730000 0x1000>;
--
2.50.1
next prev parent reply other threads:[~2025-09-17 21:04 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-17 21:04 [PATCH v3 0/7] arm64: dts: exynos990: Add PERIC0/1 USI, UART and HSI2C support Denzeel Oliva
2025-09-17 21:04 ` [PATCH v3 1/7] dt-bindings: soc: samsung: exynos-sysreg: Add Exynos990 PERIC0/1 compatibles Denzeel Oliva
2025-09-22 17:15 ` Rob Herring (Arm)
2025-10-13 1:02 ` (subset) " Krzysztof Kozlowski
2025-09-17 21:04 ` Denzeel Oliva [this message]
2025-10-13 1:02 ` (subset) [PATCH v3 2/7] arm64: dts: exynos990: Add sysreg nodes for PERIC0 and PERIC1 Krzysztof Kozlowski
2025-09-17 21:04 ` [PATCH v3 3/7] dt-bindings: soc: samsung: Add Exynos990 USI compatible Denzeel Oliva
2025-09-22 17:15 ` Rob Herring (Arm)
2025-10-13 0:56 ` Krzysztof Kozlowski
2025-09-17 21:04 ` [PATCH v3 4/7] arm64: dts: exynos990: Add USI nodes for PERIC0 and PERIC1 Denzeel Oliva
2025-09-17 21:04 ` [PATCH v3 5/7] dt-bindings: serial: samsung: Add Exynos990 UART compatible Denzeel Oliva
2025-09-18 0:13 ` Krzysztof Kozlowski
2025-09-17 21:04 ` [PATCH v3 6/7] arm64: dts: exynos990: Add UART nodes for PERIC0/1 Denzeel Oliva
2025-09-17 21:04 ` [PATCH v3 7/7] arm64: dts: exynos990: Add HSI2C " Denzeel Oliva
2025-09-18 1:04 ` [PATCH v3 0/7] arm64: dts: exynos990: Add PERIC0/1 USI, UART and HSI2C support Rob Herring (Arm)
2025-09-18 1:14 ` Rob Herring (Arm)
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