| Message ID | 20211021093002.118192-1-krzysztof.kozlowski@canonical.com (mailing list archive) |
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From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
List-Id: <soc.lore.kernel.org>
To: Olof Johansson <olof@lixom.net>,
Arnd Bergmann <arnd@arndb.de>,
arm@kernel.org,
soc@kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzk@kernel.org>
Subject: [GIT PULL] memory: drivers for v5.16, part 2
Date: Thu, 21 Oct 2021 11:30:02 +0200
Message-Id: <20211021093002.118192-1-krzysztof.kozlowski@canonical.com>
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[GIT,PULL] memory: drivers for v5.16, part 2
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Hi, Second pull request for memory controller drivers, mostly touching Tegra. On top of previous tags/memory-controller-drv-5.16. Best regards, Krzysztof The following changes since commit d611d7ea120bbef45e836565dfa2ddc85a168c16: Merge branch 'for-v5.16/renesas-rpc' into mem-ctrl-next (2021-10-10 19:45:00 +0200) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git tags/memory-controller-drv-5.16-2 for you to fetch changes up to 14b43c20c283de36131da0cb44f3170b9ffa7630: memory: tegra20-emc: Add runtime dependency on devfreq governor module (2021-10-21 11:18:08 +0200) ---------------------------------------------------------------- Memory controller drivers for v5.16, part two 1. Convert LPDDR2 bindings to dtschema and extend them with new properties. 2. Tegra 20 EMC: support matching timings by LPDDR2 configuration from devicetree. ---------------------------------------------------------------- Dmitry Osipenko (9): dt-bindings: Relocate DDR bindings dt-bindings: memory: lpddr2: Convert to schema dt-bindings: memory: lpddr2: Add revision-id properties dt-bindings: memory: lpddr2: Document Elpida B8132B2PB-6D-F dt-bindings: Add vendor prefix for Elpida Memory dt-bindings: memory: tegra20: emc: Document new LPDDR2 sub-node memory: Add LPDDR2-info helpers memory: tegra20-emc: Support matching timings by LPDDR2 configuration memory: tegra20-emc: Add runtime dependency on devfreq governor module Documentation/devicetree/bindings/ddr/lpddr2.txt | 102 ---------- .../memory-controllers/ddr/jedec,lpddr2.yaml | 223 +++++++++++++++++++++ .../ddr/lpddr2-timings.txt | 0 .../ddr/lpddr3-timings.txt | 0 .../{ => memory-controllers}/ddr/lpddr3.txt | 5 +- .../memory-controllers/nvidia,tegra20-emc.yaml | 23 ++- .../memory-controllers/samsung,exynos5422-dmc.yaml | 3 +- .../devicetree/bindings/vendor-prefixes.yaml | 2 + drivers/memory/jedec_ddr.h | 47 +++++ drivers/memory/jedec_ddr_data.c | 41 ++++ drivers/memory/of_memory.c | 87 ++++++++ drivers/memory/of_memory.h | 9 + drivers/memory/tegra/Kconfig | 1 + drivers/memory/tegra/tegra20-emc.c | 200 ++++++++++++++++-- 14 files changed, 622 insertions(+), 121 deletions(-) delete mode 100644 Documentation/devicetree/bindings/ddr/lpddr2.txt create mode 100644 Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr2.yaml rename Documentation/devicetree/bindings/{ => memory-controllers}/ddr/lpddr2-timings.txt (100%) rename Documentation/devicetree/bindings/{ => memory-controllers}/ddr/lpddr3-timings.txt (100%) rename Documentation/devicetree/bindings/{ => memory-controllers}/ddr/lpddr3.txt (94%)