From nobody Wed Oct 8 21:35:06 2025 Received: from relay.smtp-ext.broadcom.com (relay.smtp-ext.broadcom.com [192.19.166.228]) (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 8ACFC26A1CC; Tue, 24 Jun 2025 23:26:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.19.166.228 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750807586; cv=none; b=I1LV58aVK1Tn/iaxVeby6POD76lgXeuNeB2n/yqF87iajDHjP8TBU2feiDycTOgqGcwTRnd6bs2whfTHxyzFSf7a33F1izXxTPhaEY2ILhZ59xrYuzr0YDg27cWs9gU8Hnldw1hhzbhD3V/Z2qhAxeQaRqhOJSdaou2FBj+Rcmo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750807586; c=relaxed/simple; bh=AFaRBAZ+oKpjRIG0fymIIkcHut2SQDdgBKnw0N3xxWs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Cxh+coqPEpCHG4vo44l8DmMgvALEY2N0TPM0BbwZnj2x5cGLhKNuecF/QSuz2J0kX97yhj9RWaRVUNq3X5tNEiRVm4IYBgmqAoOtPCYqT/XLENGwfEP2+eVDoyGTkQ7ExgBcmnp2J59W14XY4icxCPCLytVB566Tu2Si1mDqw0I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=broadcom.com; spf=fail smtp.mailfrom=broadcom.com; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b=g3okBWmN; arc=none smtp.client-ip=192.19.166.228 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=broadcom.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=broadcom.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="g3okBWmN" Received: from mail-lvn-it-01.broadcom.com (mail-lvn-it-01.lvn.broadcom.net [10.36.132.253]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id B2397C000906; Tue, 24 Jun 2025 16:26:17 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com B2397C000906 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1750807577; bh=AFaRBAZ+oKpjRIG0fymIIkcHut2SQDdgBKnw0N3xxWs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=g3okBWmNI307l/bBrVrjznONQaBk/uAeKeOorcWIMaSX7IM9vzZ4ySesOq7LEaPeD dLk88pUV74NjS43t2N1pV03sZ04JTwPNYZJe2kEO41ECiQrWkuytNA7SgGXmjaR8Da 5f9pZHVySBVkSIjD8NHELBFhChhSu1COal30g+0Y= Received: from fainelli-desktop.igp.broadcom.net (fainelli-desktop.dhcp.broadcom.net [10.67.48.245]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail-lvn-it-01.broadcom.com (Postfix) with ESMTPSA id 72A0718000853; Tue, 24 Jun 2025 16:26:17 -0700 (PDT) From: Florian Fainelli To: linux-kernel@vger.kernel.org Cc: Florian Fainelli , Broadcom internal kernel review list , Jim Quinlan , Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Bjorn Helgaas , linux-rpi-kernel@lists.infradead.org (moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE), linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE), linux-pci@vger.kernel.org (open list:BROADCOM STB PCIE DRIVER) Subject: [PATCH 2/2] PCI: brcmstb: Replace open coded value with PCIE_T_RRS_READY_MS Date: Tue, 24 Jun 2025 16:19:23 -0700 Message-ID: <20250624231923.990361-3-florian.fainelli@broadcom.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250624231923.990361-1-florian.fainelli@broadcom.com> References: <20250624231923.990361-1-florian.fainelli@broadcom.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 Content-Type: text/plain; charset="utf-8" The delay that we are waiting on in brcm_pcie_start_link() is PCIE_T_RRS_READY_MS, use it. Signed-off-by: Florian Fainelli --- drivers/pci/controller/pcie-brcmstb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller= /pcie-brcmstb.c index 92887b394eb4..7fa2087e85db 100644 --- a/drivers/pci/controller/pcie-brcmstb.c +++ b/drivers/pci/controller/pcie-brcmstb.c @@ -1337,7 +1337,7 @@ static int brcm_pcie_start_link(struct brcm_pcie *pci= e) * Wait for 100ms after PERST# deassertion; see PCIe CEM specification * sections 2.2, PCIe r5.0, 6.6.1. */ - msleep(100); + msleep(PCIE_T_RRS_READY_MS); =20 /* * Give the RC/EP even more time to wake up, before trying to --=20 2.43.0