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From: Biju Das <biju.das.jz@bp.renesas.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: Biju Das <biju.das.jz@bp.renesas.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Magnus Damm <magnus.damm@gmail.com>,
	linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org,
	Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>,
	Biju Das <biju.das.au@gmail.com>
Subject: [PATCH v2 4/5] arm64: dts: renesas: rzg2ul-smarc: Enable CRU, CSI support
Date: Fri, 26 Jan 2024 13:31:15 +0000	[thread overview]
Message-ID: <20240126133116.121981-5-biju.das.jz@bp.renesas.com> (raw)
In-Reply-To: <20240126133116.121981-1-biju.das.jz@bp.renesas.com>

Enable CRU, CSI on RZ/G2UL SMARC EVK and tie the CSI to the OV5645 sensor
using Device Tree overlay.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
v1->v2:
 * No change.
---
 arch/arm64/boot/dts/renesas/Makefile          |  2 ++
 .../r9a07g043u11-smarc-cru-csi-ov5645.dtso    | 21 +++++++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 arch/arm64/boot/dts/renesas/r9a07g043u11-smarc-cru-csi-ov5645.dtso

diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index 8ea68d582710..f46d6f0b26ab 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -104,6 +104,8 @@ dtb-$(CONFIG_ARCH_R8A77965) += r8a779m5-salvator-xs-panel-aa104xd12.dtb
 
 dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043u11-smarc.dtb
 dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043-smarc-pmod.dtbo
+r9a07g043u11-smarc-cru-csi-ov5645-dtbs := r9a07g043u11-smarc.dtb r9a07g043u11-smarc-cru-csi-ov5645.dtbo
+dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043u11-smarc-cru-csi-ov5645.dtb
 r9a07g043u11-smarc-pmod-dtbs := r9a07g043u11-smarc.dtb r9a07g043-smarc-pmod.dtbo
 dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043u11-smarc-pmod.dtb
 
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc-cru-csi-ov5645.dtso b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc-cru-csi-ov5645.dtso
new file mode 100644
index 000000000000..b41bb4b31a26
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc-cru-csi-ov5645.dtso
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree overlay for the RZ/G2UL SMARC EVK with OV5645 camera
+ * connected to CSI and CRU enabled.
+ *
+ * Copyright (C) 2024 Renesas Electronics Corp.
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
+
+#define OV5645_PARENT_I2C i2c0
+#include "rz-smarc-cru-csi-ov5645.dtsi"
+
+&ov5645 {
+	enable-gpios = <&pinctrl RZG2L_GPIO(4, 4) GPIO_ACTIVE_HIGH>;
+	reset-gpios = <&pinctrl RZG2L_GPIO(0, 1) GPIO_ACTIVE_LOW>;
+};
-- 
2.25.1


  parent reply	other threads:[~2024-01-26 13:31 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-26 13:31 [PATCH v2 0/5] Add RZ/G2UL CRU and CSI support Biju Das
2024-01-26 13:31 ` [PATCH v2 1/5] media: dt-bindings: renesas,rzg2l-csi2: Document Renesas RZ/G2UL CSI-2 block Biju Das
2024-01-30 15:55   ` Geert Uytterhoeven
2024-01-26 13:31 ` [PATCH v2 2/5] media: dt-bindings: renesas,rzg2l-cru: Document Renesas RZ/G2UL CRU block Biju Das
2024-01-26 16:10   ` Conor Dooley
2024-01-30 15:56   ` Geert Uytterhoeven
2024-01-26 13:31 ` [PATCH v2 3/5] arm64: dts: renesas: r9a07g043u: Add CSI and CRU nodes Biju Das
2024-01-30 16:01   ` Geert Uytterhoeven
2024-01-26 13:31 ` Biju Das [this message]
2024-01-30 16:17   ` [PATCH v2 4/5] arm64: dts: renesas: rzg2ul-smarc: Enable CRU, CSI support Geert Uytterhoeven
2024-01-30 16:47     ` Biju Das
2024-01-26 13:31 ` [PATCH v2 5/5] arm64: dts: renesas: r9a07g043u11-smarc-cru-csi-ov5645: Reduce I2C frequency Biju Das
2024-01-26 13:52   ` Geert Uytterhoeven
2024-01-26 15:57     ` Biju Das
2024-01-30 14:15       ` Biju Das
2024-02-09 14:36         ` Biju Das
2024-02-09 15:17           ` Sakari Ailus
2024-02-11 16:13             ` Biju Das

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