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Mon, 27 Oct 2025 04:44:39 -0700 (PDT) Received: from mva-rohm ([2a10:a5c0:800d:dd00:8fdf:935a:2c85:d703]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-378ee0e505bsm19542081fa.52.2025.10.27.04.44.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Oct 2025 04:44:38 -0700 (PDT) Date: Mon, 27 Oct 2025 13:44:32 +0200 From: Matti Vaittinen To: Matti Vaittinen , Matti Vaittinen Cc: Lee Jones , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sebastian Reichel , Liam Girdwood , Mark Brown , Michael Turquette , Stephen Boyd , Matti Vaittinen , Linus Walleij , Bartosz Golaszewski , Andreas Kemnade , Alexandre Belloni , linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-rtc@vger.kernel.org Subject: [PATCH v2 00/15] Support ROHM BD72720 PMIC Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="DzHhZA1J1wxDlr51" Content-Disposition: inline --DzHhZA1J1wxDlr51 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable The ROHM BD72720 is a new power management IC for portable, battery powered devices. It integrates 10 BUCKs and 11 LDOs, RTC, charger, LEDs, GPIOs and a clock gate. To me the BD72720 seems like a successor to the BD71828 and BD71815 PMICs. This series depends on the series: "[PATCH v5 0/3] power: supply: add charger for BD71828": https://lore.kernel.org/all/20250918-bd71828-charger-v5-0-851164839c28@kemn= ade.info/ sent by Andreas. The power-supplly and MAINTAINERs patches (2/3 and 3/3) =66rom that serties aren't merged yet. Revision history: RFCv1 =3D> v2: - Drop RFC status - Use stacked regmaps to hide secondary map from the sub-drivers - Quite a few styling fixes and improvements as suggested by reviewers. More accurate changelog in individual patches. - Link to v1: https://lore.kernel.org/all/cover.1759824376.git.mazziesaccount@gmail.c= om/ --- Matti Vaittinen (15): dt-bindings: regulator: ROHM BD72720 dt-bindings: Add trickle-charge upper limit dt-bindings: power: supply: BD72720 managed battery dt-bindings: mfd: ROHM BD72720 dt-bindings: leds: bd72720: Add BD72720 mfd: rohm-bd71828: Use regmap_reg_range() mfd: bd71828: Support ROHM BD72720 regulator: bd71828: rename IC specific entities regulator: bd71828: Support ROHM BD72720 gpio: Support ROHM BD72720 gpios clk: clk-bd718x7: Support BD72720 clk gate rtc: bd70528: Support BD72720 rtc power: supply: bd71828: Support wider register addresses power: supply: bd71828-power: Support ROHM BD72720 MAINTAINERS: Add ROHM BD72720 PMIC .../bindings/leds/rohm,bd71828-leds.yaml | 7 +- .../bindings/mfd/rohm,bd72720-pmic.yaml | 269 +++++ .../bindings/power/supply/battery.yaml | 3 + .../power/supply/rohm,vdr-battery.yaml | 80 ++ .../regulator/rohm,bd72720-regulator.yaml | 153 +++ MAINTAINERS | 2 + drivers/clk/Kconfig | 4 +- drivers/clk/clk-bd718x7.c | 10 +- drivers/gpio/Kconfig | 9 + drivers/gpio/Makefile | 1 + drivers/gpio/gpio-bd72720.c | 281 +++++ drivers/mfd/Kconfig | 18 +- drivers/mfd/rohm-bd71828.c | 546 ++++++++- drivers/power/supply/bd71828-power.c | 160 ++- drivers/regulator/Kconfig | 8 +- drivers/regulator/bd71828-regulator.c | 1025 ++++++++++++++++- drivers/rtc/Kconfig | 3 +- drivers/rtc/rtc-bd70528.c | 21 +- include/linux/mfd/rohm-bd72720.h | 634 ++++++++++ include/linux/mfd/rohm-generic.h | 1 + 20 files changed, 3106 insertions(+), 129 deletions(-) create mode 100644 Documentation/devicetree/bindings/mfd/rohm,bd72720-pmic= =2Eyaml create mode 100644 Documentation/devicetree/bindings/power/supply/rohm,vdr= -battery.yaml create mode 100644 Documentation/devicetree/bindings/regulator/rohm,bd7272= 0-regulator.yaml create mode 100644 drivers/gpio/gpio-bd72720.c create mode 100644 include/linux/mfd/rohm-bd72720.h --=20 2.51.0 --DzHhZA1J1wxDlr51 Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEEIx+f8wZb28fLKEhTeFA3/03aocUFAmj/WxsACgkQeFA3/03a ocUMJwf9HbRd5I2iJ6QYeIW2lWVnqqAKf4gYNQ0UHW3eQKS0Dpc+IP40tUlyxyQm 1U9Mu5cq7IIPgcUW1N6SWlSa8NI2IxrxL/XbwXAp1cwd9HpmmbkaaBhpboC61xag ih+1uGfVEOYyHDR/PGtKhMIOyVLyhCeJpKbh5NU5VUcBGIK6RvsPuv7WxKe25xN9 0RlvsF/8gUNeC/AErsgvcb5Y6VO4KGtxkZNER15jcKzU/ZZh7IgCYhlYqJ7np4PM Q8994iIOsdE1hMrveHn+AX3mRgjDbYZ47fvTabViMYagGTr77MV4/cPSps1CmAXc 65X58e1Zup8oIZ8TnfiwD0YdF1Zd0Q== =n5aj -----END PGP SIGNATURE----- --DzHhZA1J1wxDlr51--