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 ++++++++++ 5 files changed, 770 insertions(+)
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 should be applied on top of other patch series: - https://lore.kernel.org/all/20230406075622.8990-1-jpanis@baylibre.com/ For core MFD driver - https://lore.kernel.org/lkml/20230414101217.1342891-1-eblanc@baylibre.com/ For regulator driver 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@baylibre.com/ - Harmonize regulators names across the different boards - Adjust AVS voltage range - Remove some outdated comments Esteban Blanc (2): arm64: dts: ti: k3-j7200-som-p0: Add TP6594 family PMICs arm64: dts: ti: k3-j721s2-som-p0: Add TP6594 family PMICs Jerome Neanne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 TPS6593 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 ++++++++++ 5 files changed, 770 insertions(+) -- 2.39.2
On 14/04/2023 13:28, Esteban Blanc wrote: > 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 should be applied on top of other patch series: > - https://lore.kernel.org/all/20230406075622.8990-1-jpanis@baylibre.com/ > For core MFD driver > - https://lore.kernel.org/lkml/20230414101217.1342891-1-eblanc@baylibre.com/ > For regulator driver Why? DTS cannot be merged with drivers, so if you insist on such dependency then: 1. Your patchset is broken, 2. I actually does not understand why, 3. NAK - don't merge DTS into driver branches. You probably are misunderstanding branches and dependencies. Best regards, Krzysztof
On Fri Apr 14, 2023 at 1:36 PM CEST, Krzysztof Kozlowski wrote: > On 14/04/2023 13:28, Esteban Blanc wrote: > > 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 should be applied on top of other patch series: > > - https://lore.kernel.org/all/20230406075622.8990-1-jpanis@baylibre.com/ > > For core MFD driver > > - https://lore.kernel.org/lkml/20230414101217.1342891-1-eblanc@baylibre.com/ > > For regulator driver > > Why? DTS cannot be merged with drivers, so if you insist on such > dependency then: > 1. Your patchset is broken, > 2. I actually does not understand why, > 3. NAK - don't merge DTS into driver branches. > > You probably are misunderstanding branches and dependencies. There is no dependency indeed. We thought that dt-bindings patch at least had to be applied before this DT series even if it is not a 'dependency', the other link was a mistake. I will remove these misleading links in next cover-letter. Thanks for your time. Best regards, -- Esteban Blanc BayLibre
On 13:28-20230414, Esteban Blanc wrote: > 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 should be applied on top of other patch series: > - https://lore.kernel.org/all/20230406075622.8990-1-jpanis@baylibre.com/ > For core MFD driver > - https://lore.kernel.org/lkml/20230414101217.1342891-1-eblanc@baylibre.com/ > For regulator driver > https://lore.kernel.org/lkml/20230330030046.qr5dnft6klejkxkp@ungreased/ has anything changed? -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D
On Fri Apr 14, 2023 at 8:05 PM CEST, Nishanth Menon wrote: > On 13:28-20230414, Esteban Blanc wrote: > > 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 should be applied on top of other patch series: > > - https://lore.kernel.org/all/20230406075622.8990-1-jpanis@baylibre.com/ > > For core MFD driver > > - https://lore.kernel.org/lkml/20230414101217.1342891-1-eblanc@baylibre.com/ > > For regulator driver > > > > https://lore.kernel.org/lkml/20230330030046.qr5dnft6klejkxkp@ungreased/ > > has anything changed? Yes: - Harmonize regulators names across the different boards - Adjust AVS voltage range - Remove some outdated comments - Add PMICs to J784S4 board - Compatible string modified to match dt-bindings - Add gpio-controller and gpio-cells properties I missed a few of theses on the cover letter, sorry about that. Best regards, -- Esteban Blanc BayLibre
On 12:01-20230417, Esteban Blanc wrote: > On Fri Apr 14, 2023 at 8:05 PM CEST, Nishanth Menon wrote: > > On 13:28-20230414, Esteban Blanc wrote: > > > 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 should be applied on top of other patch series: > > > - https://lore.kernel.org/all/20230406075622.8990-1-jpanis@baylibre.com/ > > > For core MFD driver > > > - https://lore.kernel.org/lkml/20230414101217.1342891-1-eblanc@baylibre.com/ > > > For regulator driver > > > > > > > https://lore.kernel.org/lkml/20230330030046.qr5dnft6klejkxkp@ungreased/ > > > > has anything changed? > > Yes: > - Harmonize regulators names across the different boards > - Adjust AVS voltage range > - Remove some outdated comments > - Add PMICs to J784S4 board > - Compatible string modified to match dt-bindings > - Add gpio-controller and gpio-cells properties > > I missed a few of theses on the cover letter, sorry about that. The bindings and drivers need to reach kernel.org master branch first, if they are in by rc1, then the dts patches can be picked in. -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D
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