From patchwork Tue Apr 30 12:01:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Niklas Cassel X-Patchwork-Id: 1929448 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=jcfFiRxp; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2604:1380:45d1:ec00::1; helo=ny.mirrors.kernel.org; envelope-from=linux-pci+bounces-6875-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org [IPv6:2604:1380:45d1:ec00::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4VTJjH0ZQBz23ny for ; 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a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1714478538; bh=SXHxPE8zdJjZdXXAcX4rmqThuC0XgqJgg4dqgMQmx28=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=jcfFiRxp5K7LfbIMniYp++vMuQbnDaFXF0YR0h5thqTf9lraoZA1Y/Eyv0yNcpQ4B ZyjF0pW6E6uCtmuUmRSmUxQv4yhNP2VHl8MMsaIHzUhwruFscnYx5SIeRw2MHvUEdX iQE5rGBZR7fWh8eMo05TmvrEaAr+7zYDWF0pnKBFBQjTAel+GbLy2eDpKcCTDCAGez 6qhUIM2lgG0PsERpLlibUovx99bOmrmPv6wY2cp/MoCyw9UVzLIayHN3QzLUBf1ud8 GTs6/5es9P/Y3VL1ibb9DXXgjYVdqVTuEpxAFcgGQ+RwK/0NZ+E4OQuuqXN7pyTR6l jKcOcqEI2Rq2A== From: Niklas Cassel Date: Tue, 30 Apr 2024 14:01:02 +0200 Subject: [PATCH v2 05/14] dt-bindings: PCI: rockchip-dw-pcie: Fix description of legacy irq Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240430-rockchip-pcie-ep-v1-v2-5-a0f5ee2a77b6@kernel.org> References: <20240430-rockchip-pcie-ep-v1-v2-0-a0f5ee2a77b6@kernel.org> In-Reply-To: <20240430-rockchip-pcie-ep-v1-v2-0-a0f5ee2a77b6@kernel.org> To: Jingoo Han , Manivannan Sadhasivam , Bjorn Helgaas , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy?= =?utf-8?q?=C5=84ski?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Niklas Cassel , Kishon Vijay Abraham I , Arnd Bergmann , Damien Le Moal , Jon Lin , Shawn Lin , Simon Xue Cc: linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1900; i=cassel@kernel.org; h=from:subject:message-id; bh=SXHxPE8zdJjZdXXAcX4rmqThuC0XgqJgg4dqgMQmx28=; b=owGbwMvMwCV2MsVw8cxjvkWMp9WSGNIM7m441tzTf77xz82K1Zr9X+013sfoxBo0de7ceEPkz wSnu2fLOkpZGMS4GGTFFFl8f7jsL+52n3Jc8Y4NzBxWJpAhDFycAjARXmdGhiUMygeTJisba9x3 neDwdPECtyONrOd2Hrsja2hoU7VAxILhn33z8w+HQvlCzOxsZ5XzPqipX5bNc6h8TZrXHPv9GY6 CHAA= X-Developer-Key: i=cassel@kernel.org; a=openpgp; fpr=5ADE635C0E631CBBD5BE065A352FE6582ED9B5DA The descriptions of the combined interrupt signals (level1) mention all the lower interrupt signals (level2) for each combined interrupt, regardless if the lower (level2) signal is RC or EP specific. E.g. the description of "Combined system interrupt" includes rbar_update, which is EP specific, and the description of "Combined message interrupt" includes obff_idle, obff_obff, obff_cpu_active, which are all EP specific. The only exception is the "Combined legacy interrupt", which for some reason does not provide an exhaustive list of the lower (level2) signals. Add the missing lower interrupt signals: tx_inta, tx_intb, tx_intc, and tx_intd for the "Combined legacy interrupt", as per the rk3568 and rk3588 Technical Reference Manuals, such that the descriptions of the combined interrupt signals are consistent. Signed-off-by: Niklas Cassel Reviewed-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml index 60d190a77580..ec5e6a3d048e 100644 --- a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml +++ b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml @@ -56,7 +56,8 @@ properties: pm_pme, pm_to_ack, pm_turnoff, obff_idle, obff_obff, obff_cpu_active - description: Combined legacy interrupt, which is used to signal the following - interrupts - inta, intb, intc, intd + interrupts - inta, intb, intc, intd, tx_inta, tx_intb, tx_intc, + tx_intd - description: Combined error interrupt, which is used to signal the following interrupts - aer_rc_err, aer_rc_err_msi, rx_cpl_timeout,