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[144.49.247.25]) by smtp-relay.gmail.com with ESMTPS id d2e1a72fcca58-86b27dc0f73sm1001319b3a.5.2026.09.11.16.35.57 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 11 Sep 2026 16:35:57 -0700 (PDT) X-Relaying-Domain: broadcom.com X-CFilter-Loop: Reflected Received: by mail-qk1-f200.google.com with SMTP id af79cd13be357-939d6c515deso258070385a.3 for ; Fri, 11 Sep 2026 16:35:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1789169756; x=1789774556; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=ArH91frdffOdQcxWygxWviJhRnyFFFtxyckVO+/C0bo=; b=dCvy9JHNCgDuDdq2QGRIzPDZha80q+mHVC58ZUudGIHMCwZvGhZ/fIFdSJWnyzlNBf 06Io73X97Q0b7N+n6ckzg1/s1CBq/VRJlSpI7Zf6OHiP72kQnmv6FqMCayvgeSCFv/Fa sZKMwd7uhXvRqQ6Qi8PrluT/D/QI9F/VrFtow= X-Forwarded-Encrypted: i=1; AKwUvBwJKGo+inoaauFOZC9s63xeLEZmxSTDR2fiFwCKPH8dpK5w34A0yMCMEelElwuTUHppbmclp7Nf9dvLeTc=@vger.kernel.org X-Received: by 2002:a05:622a:164b:b0:530:b2e2:9038 with SMTP id d75a77b69052e-530c87b2e6amr91266261cf.56.1789169756363; Fri, 11 Sep 2026 16:35:56 -0700 (PDT) X-Received: by 2002:a05:622a:164b:b0:530:b2e2:9038 with SMTP id d75a77b69052e-530c87b2e6amr91262541cf.56.1789169751039; Fri, 11 Sep 2026 16:35:51 -0700 (PDT) Received: from stband-bld-1.and.broadcom.net ([192.19.144.250]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-9120f45ab71sm31717326d6.12.2026.09.11.16.35.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Sep 2026 16:35:50 -0700 (PDT) From: Jim Quinlan To: linux-pci@vger.kernel.org, Nicolas Saenz Julienne , Bjorn Helgaas , Lorenzo Pieralisi , bcm-kernel-feedback-list@broadcom.com, jim2101024@gmail.com, james.quinlan@broadcom.com Cc: Florian Fainelli , Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , 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-kernel@vger.kernel.org (open list) Subject: [PATCH 03/13] PCI: brcmstb: Add Broadcom quirks macro Date: Fri, 11 Sep 2026 19:35:28 -0400 Message-Id: <20260911233541.1650895-4-james.quinlan@broadcom.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260911233541.1650895-1-james.quinlan@broadcom.com> References: <20260911233541.1650895-1-james.quinlan@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: 8bit X-DetectorID-Processed: b00c1d49-9d2e-4205-b15f-d015386d3d5e Introduce a 'BQUIRK()' macro to shorten the calculation of a specific quirk's value. Signed-off-by: Jim Quinlan --- drivers/pci/controller/pcie-brcmstb.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c index 47862569937e..bf002bcf6bd5 100644 --- a/drivers/pci/controller/pcie-brcmstb.c +++ b/drivers/pci/controller/pcie-brcmstb.c @@ -277,6 +277,9 @@ struct inbound_win { u64 cpu_addr; }; +/* QUIRKS */ +#define BQUIRK(pcie, quirk) ((pcie)->cfg->quirks & CFG_QUIRK_ ## quirk) + /* * The RESCAL block is tied to PCIe controller #1, regardless of the number of * controllers, and turning off PCIe controller #1 prevents access to the RESCAL @@ -1627,7 +1630,7 @@ static int brcm_pcie_turn_off(struct brcm_pcie *pcie) u32p_replace_bits(&tmp, 1, PCIE_MISC_HARD_PCIE_HARD_DEBUG_SERDES_IDDQ_MASK); writel(tmp, base + HARD_DEBUG(pcie)); - if (!(pcie->cfg->quirks & CFG_QUIRK_AVOID_BRIDGE_SHUTDOWN)) + if (!(BQUIRK(pcie, AVOID_BRIDGE_SHUTDOWN))) /* Shutdown PCIe bridge */ ret = brcm_pcie_bridge_sw_init_set(pcie, 1); -- 2.34.1