From patchwork Thu Jan 16 14:47:11 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quentin Schulz X-Patchwork-Id: 13941780 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7AE36C02183 for ; Thu, 16 Jan 2025 14:53:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=//yShvlE38cMRcY1Cd6QaG+HZlGPNihcAv5zuzJKZ1I=; b=zrAnT8/3+gYVgR Hxa1IhzRbNH+Z7mEYjLOIb49evlwNfWliFAFNI6jRmt+U4j4GXdnVdyhqv+ay+MXGGqX99maLHHSO cpb4StFAzxePic46JD1JA5j2IstvFgLoqdyFOS3+ikqcxRQr5YBIlE6tKV6F6JDJlISoB+2pqe9DV 3tVxT/dPOEZEcIZDbP3PlovKw1aj7P/9xhVGm6LjxrQFX67V21h60t9gqTyavSOGc1Mlk1fY8m1aN 6p7EzZbQ/pw+JjSxt4IseAHnrpeozbZYPA6f/ilPbwTzL3JRQdZvOFjUJ1fgFmp8gS2tO53f1A99k lUCVf86AtYpMLPi5yjyQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tYRFF-0000000FFP4-3MYq; Thu, 16 Jan 2025 14:53:17 +0000 Received: from smtp-bc0a.mail.infomaniak.ch ([45.157.188.10]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tYRAB-0000000FDsV-3u8G for linux-rockchip@lists.infradead.org; Thu, 16 Jan 2025 14:48:05 +0000 Received: from smtp-3-0001.mail.infomaniak.ch (unknown [IPv6:2001:1600:4:17::246c]) by smtp-3-3000.mail.infomaniak.ch (Postfix) with ESMTPS id 4YYm1k6Lmgz8gw; Thu, 16 Jan 2025 15:47:54 +0100 (CET) Received: from unknown by smtp-3-0001.mail.infomaniak.ch (Postfix) with ESMTPA id 4YYm1k0qmMzZ7l; Thu, 16 Jan 2025 15:47:54 +0100 (CET) From: Quentin Schulz Date: Thu, 16 Jan 2025 15:47:11 +0100 Subject: [PATCH v2 2/3] arm64: dts: rockchip: add overlay tests for Rock 5B PCIe overlays MIME-Version: 1.0 Message-Id: <20250116-pre-ict-jaguar-v2-2-157d319004fc@cherry.de> References: <20250116-pre-ict-jaguar-v2-0-157d319004fc@cherry.de> In-Reply-To: <20250116-pre-ict-jaguar-v2-0-157d319004fc@cherry.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Jagan Teki , Niklas Cassel Cc: Michael Riesch , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Quentin Schulz X-Mailer: b4 0.14.2 X-Infomaniak-Routing: alpha X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250116_064804_100320_52CB78A9 X-CRM114-Status: GOOD ( 10.29 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org From: Quentin Schulz According to commit 40658534756f ("arm64: dts: rockchip: Add rock5b overlays for PCIe endpoint mode"), Rock 5B can operate in PCIe endpoint mode. For that to work, the rk3588-rock-5b-pcie-ep.dtbo overlay needs to be applied on Rock 5B base Device Tree. If that Rock 5B is connected to another Rock 5B, the latter needs to apply the rk3588-rock-5b-pcie-srns.dtbo overlay. In order to make sure the overlays are still valid in the future, let's add a validation test by applying the overlays on top of the main base at build time. Fixes: 40658534756f ("arm64: dts: rockchip: Add rock5b overlays for PCIe endpoint mode") Signed-off-by: Quentin Schulz --- arch/arm64/boot/dts/rockchip/Makefile | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 3f92d1a9d0b6efeee46ad4aff8c2b8ed3cb83d73..72f8666b42400a2f462421f5db6b3cb0cf369611 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -145,8 +145,6 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-orangepi-5-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-quartzpro64.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5-itx.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b.dtb -dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b-pcie-ep.dtbo -dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b-pcie-srns.dtbo dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-tiger-haikou.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-toybrick-x0.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-turing-rk1.dtb @@ -165,5 +163,9 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5c.dtb # Overlays dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b-pcie-ep.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b-pcie-srns.dtb rk3588-edgeble-neu6a-wifi-dtbs := rk3588-edgeble-neu6a-io.dtb rk3588-edgeble-neu6a-wifi.dtbo +rk3588-rock-5b-pcie-ep-dtbs := rk3588-rock-5b.dtb rk3588-rock-5b-pcie-ep.dtbo +rk3588-rock-5b-pcie-srns-dtbs := rk3588-rock-5b.dtb rk3588-rock-5b-pcie-srns.dtbo