From: Thierry Reding <thierry.reding@gmail.com> To: arm@kernel.org, soc@kernel.org Cc: Thierry Reding <thierry.reding@gmail.com>, Jon Hunter <jonathanh@nvidia.com>, linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [GIT PULL v2] dt-bindings: Changes for v6.5-rc1 Date: Tue, 20 Jun 2023 18:26:15 +0200 [thread overview] Message-ID: <20230620162615.2043450-1-thierry.reding@gmail.com> (raw) In-Reply-To: <20230609193620.2275240-3-thierry.reding@gmail.com> Hi ARM SoC maintainers, The following changes since commit ac9a78681b921877518763ba0e89202254349d1b: Linux 6.4-rc1 (2023-05-07 13:34:35 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-6.5-dt-bindings-v2 for you to fetch changes up to 9928d6789ac84d12d329bd0937c05e3f9a92a536: dt-bindings: gpio: Remove FSI domain ports on Tegra234 (2023-06-20 17:46:01 +0200) After looking a bit more into the ABI breakage issue, it turned out that the situation is more complicated that I thought at the time. In a nutshell, there were two versions of the affected GPIO DT header, one that used the correct mapping and another, slightly older version that ended up merged into Linux v5.17. The version that we merged upstream contains a wrong mapping and there are a lot of DTBs as well as other operating systems that use the correct version. Upstream Linux is the odd one out and in order to avoid having to break all the correct cases, the proposal is to rectify the situation by properly fixing the header that we have upstream to make everyone use the canonical version of this header. Effectively this is now the same as the original pull request, except that I've added a more verbose commit message to the GPIO DT header patch that hopefully better captures the reason for this. We'll put better checks in place to avoid this kind of mishap in the future. Thanks, Thierry ---------------------------------------------------------------- dt-bindings: Changes for v6.5-rc1 Several new modules and devices are documented and fixes incorporated for the Tegra234 GPIO controller pin mappings as well as the possible Tegra XUDC PHY connections. ---------------------------------------------------------------- Peter De Schrijver (2): dt-bindings: reserved-memory: Add support for DRAM MRQ GSCs dt-bindings: firmware: Add support for tegra186-bpmp DRAM MRQ GSCs Prathamesh Shete (1): dt-bindings: gpio: Remove FSI domain ports on Tegra234 Shubhi Garg (1): dt-bindings: tegra: Document compatible for IGX Sumit Gupta (1): dt-bindings: tegra: Add ICC IDs for dummy memory clients Thierry Reding (3): dt-bindings: usb: tegra-xudc: Remove extraneous PHYs dt-bindings: tegra: Document Jetson Orin Nano dt-bindings: tegra: Document Jetson Orin Nano Developer Kit Documentation/devicetree/bindings/arm/tegra.yaml | 14 +++++++ .../bindings/firmware/nvidia,tegra186-bpmp.yaml | 39 +++++++++++++++--- .../nvidia,tegra264-bpmp-shmem.yaml | 47 ++++++++++++++++++++++ .../devicetree/bindings/usb/nvidia,tegra-xudc.yaml | 7 +--- include/dt-bindings/gpio/tegra234-gpio.h | 20 ++++----- include/dt-bindings/memory/tegra234-mc.h | 5 +++ 6 files changed, 109 insertions(+), 23 deletions(-) create mode 100644 Documentation/devicetree/bindings/reserved-memory/nvidia,tegra264-bpmp-shmem.yaml
WARNING: multiple messages have this Message-ID (diff)
From: Thierry Reding <thierry.reding@gmail.com> To: arm@kernel.org, soc@kernel.org Cc: Thierry Reding <thierry.reding@gmail.com>, Jon Hunter <jonathanh@nvidia.com>, linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [GIT PULL v2] dt-bindings: Changes for v6.5-rc1 Date: Tue, 20 Jun 2023 18:26:15 +0200 [thread overview] Message-ID: <20230620162615.2043450-1-thierry.reding@gmail.com> (raw) In-Reply-To: <20230609193620.2275240-3-thierry.reding@gmail.com> Hi ARM SoC maintainers, The following changes since commit ac9a78681b921877518763ba0e89202254349d1b: Linux 6.4-rc1 (2023-05-07 13:34:35 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-6.5-dt-bindings-v2 for you to fetch changes up to 9928d6789ac84d12d329bd0937c05e3f9a92a536: dt-bindings: gpio: Remove FSI domain ports on Tegra234 (2023-06-20 17:46:01 +0200) After looking a bit more into the ABI breakage issue, it turned out that the situation is more complicated that I thought at the time. In a nutshell, there were two versions of the affected GPIO DT header, one that used the correct mapping and another, slightly older version that ended up merged into Linux v5.17. The version that we merged upstream contains a wrong mapping and there are a lot of DTBs as well as other operating systems that use the correct version. Upstream Linux is the odd one out and in order to avoid having to break all the correct cases, the proposal is to rectify the situation by properly fixing the header that we have upstream to make everyone use the canonical version of this header. Effectively this is now the same as the original pull request, except that I've added a more verbose commit message to the GPIO DT header patch that hopefully better captures the reason for this. We'll put better checks in place to avoid this kind of mishap in the future. Thanks, Thierry ---------------------------------------------------------------- dt-bindings: Changes for v6.5-rc1 Several new modules and devices are documented and fixes incorporated for the Tegra234 GPIO controller pin mappings as well as the possible Tegra XUDC PHY connections. ---------------------------------------------------------------- Peter De Schrijver (2): dt-bindings: reserved-memory: Add support for DRAM MRQ GSCs dt-bindings: firmware: Add support for tegra186-bpmp DRAM MRQ GSCs Prathamesh Shete (1): dt-bindings: gpio: Remove FSI domain ports on Tegra234 Shubhi Garg (1): dt-bindings: tegra: Document compatible for IGX Sumit Gupta (1): dt-bindings: tegra: Add ICC IDs for dummy memory clients Thierry Reding (3): dt-bindings: usb: tegra-xudc: Remove extraneous PHYs dt-bindings: tegra: Document Jetson Orin Nano dt-bindings: tegra: Document Jetson Orin Nano Developer Kit Documentation/devicetree/bindings/arm/tegra.yaml | 14 +++++++ .../bindings/firmware/nvidia,tegra186-bpmp.yaml | 39 +++++++++++++++--- .../nvidia,tegra264-bpmp-shmem.yaml | 47 ++++++++++++++++++++++ .../devicetree/bindings/usb/nvidia,tegra-xudc.yaml | 7 +--- include/dt-bindings/gpio/tegra234-gpio.h | 20 ++++----- include/dt-bindings/memory/tegra234-mc.h | 5 +++ 6 files changed, 109 insertions(+), 23 deletions(-) create mode 100644 Documentation/devicetree/bindings/reserved-memory/nvidia,tegra264-bpmp-shmem.yaml _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-06-20 16:26 UTC|newest] Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-06-09 19:36 [GIT PULL 1/6] soc/tegra: Changes for v6.5-rc1 Thierry Reding 2023-06-09 19:36 ` Thierry Reding 2023-06-09 19:36 ` [GIT PULL 2/6] firmware: tegra: " Thierry Reding 2023-06-09 19:36 ` Thierry Reding 2023-06-09 19:36 ` [GIT PULL 3/6] dt-bindings: " Thierry Reding 2023-06-09 19:36 ` Thierry Reding 2023-06-14 9:27 ` Thierry Reding 2023-06-14 9:27 ` Thierry Reding 2023-06-20 16:26 ` Thierry Reding [this message] 2023-06-20 16:26 ` [GIT PULL v2] " Thierry Reding 2023-07-05 20:42 ` patchwork-bot+linux-soc 2023-06-09 19:36 ` [GIT PULL 4/6] memory: tegra: " Thierry Reding 2023-06-09 19:36 ` Thierry Reding 2023-06-09 19:36 ` [GIT PULL 5/6] PCI: " Thierry Reding 2023-06-09 19:36 ` Thierry Reding 2023-06-09 19:36 ` [GIT PULL 6/6] arm64: tegra: Device tree changes " Thierry Reding 2023-06-09 19:36 ` Thierry Reding 2023-06-20 21:21 ` [GIT PULL 1/6] soc/tegra: Changes " patchwork-bot+linux-soc 2023-06-21 20:30 ` patchwork-bot+linux-soc
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