TPS6594 is a Power Management IC which provides regulators and others features like GPIOs, RTC, watchdog, ESMs (Error Signal Monitor), and PFSM (Pre-configurable Finite State Machine). The SoC and the PMIC can communicate through the I2C or SPI interfaces. TPS6594 is the super-set device while TPS6593 and LP8764 are derivatives. This serie adds device tree nodes for TI TPS6594 PMICs found in the following boards: - J721EXSOMXEVM: Link: https://www.ti.com/tool/J721EXSOMXEVM - J721S2XSOMXEVM: Link: https://www.ti.com/tool/J721S2XSOMXEVM - J7200XSOMXEVM: Link: https://www.ti.com/tool/J7200XSOMXEVM - AM62A-SKEVM: Link: https://www.ti.com/tool/SK-AM62A-LP - J784S4XEVM Link: https://www.ti.com/tool/J784S4XEVM Changes since v1: https://lore.kernel.org/lkml/20230329142948.833800-1-eblanc@xxxxxxxxxxxx/ - Harmonize regulators names across the different boards - Adjust AVS voltage range - Remove some outdated comments - Add PMIC to J784S4 board - Compatible string modified to match dt-bindings - Add gpio-controller and gpio-cells properties Changes since v2: https://lore.kernel.org/lkml/20230414112843.1358067-1-eblanc@xxxxxxxxxxxx/ - Change node name as per Krzysztof review - Add a fix for the interrupt range of wakeup gpio used by TPS6594 pmic on J784S4. The interruptions of the PMIC were not working before that - Remove dependencies on other patch series as that was a mistake, see https://lore.kernel.org/lkml/CRYY2V3HJ0CP.96JQ18PLZB3C@burritosblues/ Apelete Seketeli (1): arm64: dts: ti: k3-j784s4-evm: Fix wakeup gpio pinmux interrupt range Esteban Blanc (2): arm64: dts: ti: k3-j7200-som-p0: Add TP6594 family PMICs arm64: dts: ti: k3-j721s2-som-p0: Add TP6594 family PMICs Jerome Neanne (2): arm64: dts: ti: k3-j721e-som-p0: Add TP6594 family PMICs arm64: dts: ti: k3-j784s4-evm: Add support for TPS6594 PMIC Julien Panis (1): arm64: dts: ti: k3-am62a7-sk: Add support for TPS6593 PMIC arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 95 ++++++++ arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi | 175 ++++++++++++++ arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi | 171 ++++++++++++++ arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi | 213 ++++++++++++++++++ arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 116 ++++++++++ .../boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi | 2 +- 6 files changed, 771 insertions(+), 1 deletion(-) -- 2.39.2
