[0/2] brcmstb: initial work on BCM4908

Message ID	20201126135939.21982-1-zajec5@gmail.com
Headers	show Return-Path: <linux-pci-owner@vger.kernel.org> From: =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= <zajec5@gmail.com> To: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Bjorn Helgaas <bhelgaas@google.com>, Rob Herring <robh+dt@kernel.org>, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, Florian Fainelli <f.fainelli@gmail.com>, Nicolas Saenz Julienne <nsaenzjulienne@suse.de>, Philipp Zabel <p.zabel@pengutronix.de>, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com, =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= <rafal@milecki.pl> Subject: [PATCH 0/2] brcmstb: initial work on BCM4908 Date: Thu, 26 Nov 2020 14:59:37 +0100 Message-Id: <20201126135939.21982-1-zajec5@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	brcmstb: initial work on BCM4908 \| expand [0/2] brcmstb: initial work on BCM4908 [1/2] dt-bindings: PCI: brcmstb: add BCM4908 binding [2/2] PCI: brcmstb: support BCM4908 with external PERST# signal controller

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20201126135939.21982-1-zajec5@gmail.com

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From: =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= <zajec5@gmail.com>
To: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>, Rob Herring <robh+dt@kernel.org>,
 linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
 Florian Fainelli <f.fainelli@gmail.com>,
 Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
 Philipp Zabel <p.zabel@pengutronix.de>, linux-rpi-kernel@lists.infradead.org,
 linux-arm-kernel@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com,
	=?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= <rafal@milecki.pl>
Subject: [PATCH 0/2] brcmstb: initial work on BCM4908
Date: Thu, 26 Nov 2020 14:59:37 +0100
Message-Id: <20201126135939.21982-1-zajec5@gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
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brcmstb: initial work on BCM4908 | expand

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Rafał Miłecki Nov. 26, 2020, 1:59 p.m. UTC

From: Rafał Miłecki <rafal@milecki.pl>

BCM4908 uses very similar hardware to the STB one. It still requires
some tweaks but this initial work allows accessing hardware without:

Internal error: synchronous external abort: 96000210 [#1] PREEMPT SMP                                                                                                                                                                                                          

Rafał Miłecki (2):
  dt-bindings: PCI: brcmstb: add BCM4908 binding
  PCI: brcmstb: support BCM4908 with external PERST# signal controller

 .../bindings/pci/brcm,stb-pcie.yaml           | 30 +++++++++++++++--
 drivers/pci/controller/Kconfig                |  2 +-
 drivers/pci/controller/pcie-brcmstb.c         | 33 +++++++++++++++++--
 3 files changed, 60 insertions(+), 5 deletions(-)