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[46.53.210.75]) by smtp.googlemail.com with ESMTPSA id 38308e7fff4ca-2faf9ac43efsm8253791fa.45.2024.10.07.07.50.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Oct 2024 07:50:06 -0700 (PDT) From: Dzmitry Sankouski Subject: [PATCH v6 0/3] Add Samsung s2dos05 pmic support Date: Mon, 07 Oct 2024 17:49:58 +0300 Message-Id: <20241007-starqltechn_integration_upstream-v6-0-264309aa66de@gmail.com> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIABb1A2cC/43QzYrDIBQF4FcprsfiTzRJV/MeQylXc5MIiWnVS oeSdx9TKFNmM12eC37n4J1EDA4jOezuJGB20S2+BP2xI3YEPyB1XclEMFExzWsaE4TLlNCO/uR 8wiFAKm9O13NMAWGmxja6UcyIHiUpjIGI1ATwdiyQv05TOZ4D9u726P06ljy6mJbw/ZiR5XZ9N jb/N2ZJGUXZa60F4zXYz2EGN+3tMpMNz9Uv2HL5BlgVUHQC+05Z1dT1X1C9LnzjT7LaFgLnrGW iNaBewXVdfwCqCUxDhwEAAA== To: Krzysztof Kozlowski , Lee Jones , Rob Herring , Conor Dooley , Liam Girdwood , Mark Brown Cc: linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, Dzmitry Sankouski X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1728312605; l=2515; i=dsankouski@gmail.com; s=20240619; h=from:subject:message-id; bh=VoNufGpRjlApyn8L8TeohgzkctZ1bM3y9rdgxn4V/NQ=; b=eFEiaI82o1Z4NeXvz2/oATe+NzWgY3VOJ18GYrIR/nJdMGdRIM/5gmtpmBJUDHR4IPIe2anGU eZP6gdtJuvEAJyujedk3Xt1g68n2Za8lAETUnwL59VcH7UgR79Yw5bV X-Developer-Key: i=dsankouski@gmail.com; a=ed25519; pk=YJcXFcN1EWrzBYuiE2yi5Mn6WLn6L1H71J+f7X8fMag= The S2DOS05 is a companion power management IC for the panel and touchscreen in smart phones. Provides voltage regulators and ADC for power/current measurements. Signed-off-by: Dzmitry Sankouski --- Changes in v6: - fix uninitialized ret variable - Link to v5: https://lore.kernel.org/r/20240617-starqltechn_integration_upstream-v5-0-ea1109029ba5@gmail.com Changes in v5: - Split patchset per subsystem - Rewrite cover letter - Link to v4: https://lore.kernel.org/r/20240913-starqltechn_integration_upstream-v4-0-2d2efd5c5877@gmail.com Changes in v4: - Rewrite max77705, max77705_charger, max77705_fuel_gauge from scratch - Reorder patches: - squash max77705 subdevice bindings in core file because no resources there - split device tree changes - Use _ as space for filenames in power/supply like the majority - Replace gcc-845 freq_tbl frequencies patch with new approach, based on automatic m/n/pre_div value generation - Link to v3: https://lore.kernel.org/r/20240618-starqltechn_integration_upstream-v3-0-e3f6662017ac@gmail.com Changes in version 3: - s2dos05 driver converted to MFD Changes in version 2: - s2dos05 regulator: - hex to decimal in regulator values - fix compatible value - remove interrupt specific code, because it's empty in vendor kernel, and I cannot test it on available hardware anyway. --- Dzmitry Sankouski (3): dt-bindings: mfd: add samsung,s2dos05 mfd: sec-core: add s2dos05 support regulator: add s2dos05 regulator support Documentation/devicetree/bindings/mfd/samsung,s2dos05.yaml | 99 +++++++++++++++++++++++++++++++++++++++++ MAINTAINERS | 4 +- drivers/mfd/sec-core.c | 11 +++++ drivers/regulator/Kconfig | 8 ++++ drivers/regulator/Makefile | 1 + drivers/regulator/s2dos05-regulator.c | 176 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ include/linux/mfd/samsung/core.h | 1 + include/linux/regulator/s2dos05.h | 73 ++++++++++++++++++++++++++++++ 8 files changed, 371 insertions(+), 2 deletions(-) --- base-commit: 58ca61c1a866bfdaa5e19fb19a2416764f847d75 change-id: 20240617-starqltechn_integration_upstream-bc86850b2fe3 Best regards,