From nobody Wed Oct 8 19:25:21 2025 Received: from mailout2.samsung.com (mailout2.samsung.com [203.254.224.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9D3EA2264C5 for ; Thu, 26 Jun 2025 02:37:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.254.224.25 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750905465; cv=none; b=t5CNcgVUDjpugwvsS0jWiXr8Cs2/2KrpaKgqrev1A1RBbSPvhWIF6sRV29Txe+CLzGFedhjpvqPEIDGbQFHc/MhR7GOi/+385yCABewcY930UHM+e9ugo2Xbbj+v2O6z3TAHWm0bWDvF9DonMTnAr+4Z6dsAfOnMwkGvboVTPo4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750905465; c=relaxed/simple; bh=LrU4wRIkHrX3QPVfUgQqz2szQ8/0JFdxMkj+VmYkUn8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:MIME-Version: Content-Type:References; b=j/Zm7xUDM6DnrKT+Tw4FKg2e2wjemvOq2tGi7NphBO3/6aKjT720zduDtEIJ1aPRGZoe0AzqwMTeZiTuvpFGYG9FYHJRFzeT9LBOOYbMyHJ79OdyPJzi8UjHlq67qVcnxR6na5FBYOwxq/RGmRrQ9GsNpWtFQVqyoTWzvHoUwz4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com; spf=pass smtp.mailfrom=samsung.com; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b=bYcxi80B; arc=none smtp.client-ip=203.254.224.25 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=samsung.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="bYcxi80B" Received: from epcas5p3.samsung.com (unknown [182.195.41.41]) by mailout2.samsung.com (KnoxPortal) with ESMTP id 20250626023741epoutp023676a3678d7ff7dbcdbb07a9cb952b5a~Mdz2xIoTC2366123661epoutp02g for ; Thu, 26 Jun 2025 02:37:41 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.samsung.com 20250626023741epoutp023676a3678d7ff7dbcdbb07a9cb952b5a~Mdz2xIoTC2366123661epoutp02g DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1750905462; bh=ujct3ldDGWWQEWKX47buqf1vYrAR4bu4IG0VwJz4Ea4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bYcxi80BxCBz048ruk+HNpUOCbjxEHjY7a/OpEZO3LA2MXux52q+xXPWZZWNmP8hT sPVuPdi3MDF4yRlfdOo3uEEYP9y2qHE+qo3J24s6TdTxVnLl0nKPRvK0s3QDYrYre1 pQleNyKzOuWC0WBlJQpLOPt6R9hW1QnYEqeES2HM= Received: from epsnrtp02.localdomain (unknown [182.195.42.154]) by epcas5p4.samsung.com (KnoxPortal) with ESMTPS id 20250626023741epcas5p496162c0bb4cf12950d4bace903c720f4~Mdz2BkYUA1443814438epcas5p4M; Thu, 26 Jun 2025 02:37:41 +0000 (GMT) Received: from epcas5p1.samsung.com (unknown [182.195.38.183]) by epsnrtp02.localdomain (Postfix) with ESMTP id 4bSNBq32X1z2SSKf; Thu, 26 Jun 2025 02:37:39 +0000 (GMT) Received: from epsmtip2.samsung.com (unknown [182.195.34.31]) by epcas5p3.samsung.com (KnoxPortal) with ESMTPA id 20250625165319epcas5p3721c19f6e6b482438c62dd1ef784de03~MV1oJTTWu0056800568epcas5p3W; Wed, 25 Jun 2025 16:53:19 +0000 (GMT) Received: from cheetah.samsungds.net (unknown [107.109.115.53]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20250625165316epsmtip2a6224bb8663ab3eedbccc0797d0ad7bf~MV1lZ_oLN1750817508epsmtip2W; Wed, 25 Jun 2025 16:53:16 +0000 (GMT) From: Shradha Todi To: linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, linux-fsd@tesla.com Cc: manivannan.sadhasivam@linaro.org, lpieralisi@kernel.org, kw@linux.com, robh@kernel.org, bhelgaas@google.com, jingoohan1@gmail.com, krzk+dt@kernel.org, conor+dt@kernel.org, alim.akhtar@samsung.com, vkoul@kernel.org, kishon@kernel.org, arnd@arndb.de, m.szyprowski@samsung.com, jh80.chung@samsung.com, pankaj.dubey@samsung.com, Shradha Todi Subject: [PATCH v2 07/10] dt-bindings: phy: Add PHY bindings support for FSD SoC Date: Wed, 25 Jun 2025 22:22:26 +0530 Message-ID: <20250625165229.3458-8-shradha.t@samsung.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250625165229.3458-1-shradha.t@samsung.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CMS-MailID: 20250625165319epcas5p3721c19f6e6b482438c62dd1ef784de03 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P cpgsPolicy: CPGSC10-541,Y X-CFilter-Loop: Reflected X-CMS-RootMailID: 20250625165319epcas5p3721c19f6e6b482438c62dd1ef784de03 References: <20250625165229.3458-1-shradha.t@samsung.com> Document PHY device tree bindings for Tesla FSD SoCs. Signed-off-by: Shradha Todi --- .../bindings/phy/samsung,exynos-pcie-phy.yaml | 25 +++++++++++++++++-- 1 file changed, 23 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/phy/samsung,exynos-pcie-phy.= yaml b/Documentation/devicetree/bindings/phy/samsung,exynos-pcie-phy.yaml index 41df8bb08ff7..4dc20156cdde 100644 --- a/Documentation/devicetree/bindings/phy/samsung,exynos-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/samsung,exynos-pcie-phy.yaml @@ -15,10 +15,13 @@ properties: const: 0 =20 compatible: - const: samsung,exynos5433-pcie-phy + enum: + - samsung,exynos5433-pcie-phy + - tesla,fsd-pcie-phy =20 reg: - maxItems: 1 + minItems: 1 + maxItems: 2 =20 samsung,pmu-syscon: $ref: /schemas/types.yaml#/definitions/phandle @@ -30,6 +33,24 @@ properties: description: phandle for FSYS sysreg interface, used to control sysreg registers bits for PCIe PHY =20 +allOf: + - if: + properties: + compatible: + contains: + enum: + - tesla,fsd-pcie-phy + then: + description: + The PHY controller nodes are represented in the aliases node + using the following format 'pciephy{n}'. Depending on whether + n is 0 or 1, the phy init sequence is chosen. + properties: + reg: + items: + - description: PHY + - description: PCS + required: - "#phy-cells" - compatible --=20 2.49.0