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Thu, 26 Feb 2026 08:13:41 -0800 (PST) Received: from LAPTOP-872M7T80.localdomain ([122.183.54.8]) by smtp.googlemail.com with ESMTPSA id d9443c01a7336-2adfb6a0432sm44384595ad.52.2026.02.26.08.13.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Feb 2026 08:13:41 -0800 (PST) From: Akhila YS Subject: [PATCH v3 0/5] dt-bindings: Microchip/Atmel AT91/SAMA system peripherals: convert to YAML Date: Thu, 26 Feb 2026 16:13:32 +0000 Message-Id: <20260226-arm-microchip-v3-0-0bda15abd922@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIACxxoGkC/13Myw6CMBCF4VchXVvTDldd+R7GRZmOMIlQ0ppGQ 3h3C24Iy3OS/5tFIM8UxDWbhafIgd2YRn7KBPZm7EiyTVuAgkppaKTxgxwYvcOeJ4kKValLBQV VIjWTpyd/Nu/+SLvn8Hb+u/FRr+9fAl0fpKilkoZKe1E1aUX5rRsMv87oBrFKEXY1FMcaUt20Z A1aQIvtvl6W5QehN0F66AAAAA== X-Change-ID: 20260128-arm-microchip-c0c0515024e6 To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nicolas Ferre , Claudiu Beznea , Alexandre Belloni Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Akhila YS X-Mailer: b4 0.14.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260226_081343_665614_3E2A4E8B X-CRM114-Status: UNSURE ( 7.93 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Convert various legacy .txt bindings for Microchip (formerly Atmel) AT91/SAMA family system peripherals to proper YAML schemas. This includes: - CHIPID (SoC ID register block) - PIT (Period Interval Timer, old style) - PIT64B (64-bit Period Interval Timer, newer parts) - ST (System Timer, including watchdog subnode) - RAMC/SDRAMC/DDRAMC/UDDRC (SDRAM/DDR memory controller Signed-off-by: Akhila YS --- Changes in v3: - Change email for maintainers. - atmel,at91rm9200-st: redefine watchdog node as a pattern property. - Remove corresponding binding node from txt document for every yaml patch. - Link to v2: https://lore.kernel.org/r/20260224-arm-microchip-v2-0-8bedacd2cdcb@gmail.com Changes in v2: - Change email for maintainers. - microchip,sam9x60-pit64b: modify compatible and clock-names in properties. - Link to v1: https://lore.kernel.org/r/20260217-arm-microchip-v1-0-ae5d907e10e3@gmail.com --- Akhila YS (5): dt-bindings: arm: microchip,sama7g5-chipid : convert to DT schema dt-bindings: arm: atmel,at91sam9260-pit: convert to DT schema dt-bindings: arm: microchip,sam9x60-pit64b : convert to DT schema dt-bindings: arm: atmel,at91rm9200-st: convert to DT schema dt-bindings: arm: atmel,at91rm9200-sdramc: convert to DT schema .../bindings/arm/atmel,at91rm9200-sdramc.yaml | 67 +++++++++++++++++++++ .../bindings/arm/atmel,at91rm9200-st.yaml | 69 ++++++++++++++++++++++ .../bindings/arm/atmel,at91sam9260-pit.yaml | 49 +++++++++++++++ .../devicetree/bindings/arm/atmel-sysregs.txt | 48 --------------- .../bindings/arm/microchip,sam9x60-pit64b.yaml | 68 +++++++++++++++++++++ .../bindings/arm/microchip,sama7g5-chipid.yaml | 41 +++++++++++++ 6 files changed, 294 insertions(+), 48 deletions(-) --- base-commit: ca3a02fda4da8e2c1cb6baee5d72352e9e2cfaea change-id: 20260128-arm-microchip-c0c0515024e6 Best regards, -- Akhila YS