From: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
To: "Bjorn Helgaas" <bhelgaas@google.com>,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Krzysztof Wilczyński" <kwilczynski@kernel.org>,
"Manivannan Sadhasivam" <mani@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Hanjie Lin" <hanjie.lin@amlogic.com>,
"Yue Wang" <yue.wang@amlogic.com>,
"Kevin Hilman" <khilman@baylibre.com>,
"Jerome Brunet" <jbrunet@baylibre.com>,
"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
"Andrew Murray" <amurray@thegoodpenguin.co.uk>,
"Jingoo Han" <jingoohan1@gmail.com>,
"Krishna Chaitanya Chundru" <krishna.chundru@oss.qualcomm.com>
Cc: linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>,
stable+noautosel@kernel.org, stable@vger.kernel.org,
Linnaea Lavia <linnaea-von-lavia@live.com>
Subject: [PATCH RESEND 0/3] PCI: meson: Fix the parsing of DBI region
Date: Sat, 01 Nov 2025 09:59:39 +0530 [thread overview]
Message-ID: <20251101-pci-meson-fix-v1-0-c50dcc56ed6a@oss.qualcomm.com> (raw)
Hi,
This compile tested only series aims to fix the DBI parsing issue repored in
[1]. The issue stems from the fact that the DT and binding described 'dbi'
region as 'elbi' from the start.
Now, both binding and DTs are fixed and the driver is reworked to work with both
old and new DTs.
Note: The driver patch is OK to be backported till 6.2 where the common resource
parsing code was introduced. But the DTS patch should not be backported. And I'm
not sure about the backporting of the binding.
Please test this series on the Meson board with old and new DTs.
- Mani
[1] https://lore.kernel.org/linux-pci/DM4PR05MB102707B8CDF84D776C39F22F2C7F0A@DM4PR05MB10270.namprd05.prod.outlook.com/
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
---
Resending as the git sendemail config got messed up
---
Manivannan Sadhasivam (3):
dt-bindings: PCI: amlogic: Fix the register name of the DBI region
arm64: dts: amlogic: Fix the register name of the 'DBI' region
PCI: meson: Fix parsing the DBI register region
.../devicetree/bindings/pci/amlogic,axg-pcie.yaml | 6 +++---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 4 ++--
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 +-
drivers/pci/controller/dwc/pci-meson.c | 18 +++++++++++++++---
drivers/pci/controller/dwc/pcie-designware.c | 12 +++++++-----
5 files changed, 28 insertions(+), 14 deletions(-)
---
base-commit: 3a8660878839faadb4f1a6dd72c3179c1df56787
change-id: 20251031-pci-meson-fix-c8b651bc6662
Best regards,
--
Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
next reply other threads:[~2025-11-01 4:29 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-01 4:29 Manivannan Sadhasivam [this message]
2025-11-01 4:29 ` [PATCH RESEND 1/3] dt-bindings: PCI: amlogic: Fix the register name of the DBI region Manivannan Sadhasivam
2025-11-03 9:47 ` Neil Armstrong
2025-11-03 10:12 ` Manivannan Sadhasivam
2025-11-06 8:30 ` Krzysztof Kozlowski
2025-11-06 9:06 ` Manivannan Sadhasivam
2025-11-08 10:40 ` Manivannan Sadhasivam
2025-11-10 6:40 ` Neil Armstrong
2025-11-01 4:29 ` [PATCH RESEND 2/3] arm64: dts: amlogic: Fix the register name of the 'DBI' region Manivannan Sadhasivam
2025-11-03 9:47 ` Neil Armstrong
2025-11-01 4:29 ` [PATCH RESEND 3/3] PCI: meson: Fix parsing the DBI register region Manivannan Sadhasivam
2025-11-03 9:49 ` Neil Armstrong
2025-11-06 10:00 ` Neil Armstrong
2025-11-03 9:50 ` [PATCH RESEND 0/3] PCI: meson: Fix the parsing of DBI region Neil Armstrong
2025-11-03 10:14 ` Manivannan Sadhasivam
2025-11-10 6:56 ` (subset) " Manivannan Sadhasivam
2025-11-10 8:18 ` Neil Armstrong
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