Hi Udit,
On 04/12/23 09:39, Kumar, Udit wrote:
On 11/28/2023 11:22 AM, Neha Malcom Francis 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.
Please consider adding bootph property in avs regulator node.
Thanks
Udit
Thanks for catching that, I'll send out v9 with the bootph property added.
This series 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
- J784S4XEVM
Link: https://www.ti.com/tool/J784S4XEVM
- SK-AM69
Link: https://www.ti.com/tool/SK-AM69
- SK-TDA4VM (J721E-SK)
Link: https://www.ti.com/tool/SK-TDA4VM
Boot Logs with required config (DONOTMERGE patch) enabled:
https://gist.github.com/nehamalcom/f47fcd6183360ed8a146c9ba456202c3
Boot Logs without config enabled:
https://gist.github.com/nehamalcom/58217b100e614ae55726f314e02b5001
---
Changes from v7:
https://lore.kernel.org/all/20231122104513.2335757-1-n-francis@xxxxxx/
- (New Patches) Add support for SK boards that have TPS6594xx PMIC
present (J721E-SK and AM69-SK)
- Add DONOTMERGE defconfig patch to show test logs
Changes from v6:
https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@xxxxxx/
- Modify patch series to include only patches not merged (J7)
- Add boot logs for all affected boards
Changes from v5:
https://lore.kernel.org/all/20230809-tps6594-v5-0-485fd3d63670@xxxxxx
- Range-diff: http://0x0.st/H_fD.diff
- Reword the patch fixing interrupt ranges for mcu domain gpio intr, and
add Fixes: tag
- Also fix interrupt ranges for main domain gpio intr in the same patch
- Change pinctrl node names to end in -pins to fix dtbs_check warnings
- (New Patch) Enable TPS6594 in defconfig
Changes from v4:
https://lore.kernel.org/all/20230727130908.10656-1-eblanc@xxxxxxxxxxxx/
- Range-diff: https://0x0.st/H_L7.diff
- Rebased on top of linux-next
- Fix min voltage on vdd_usb_3v3 regulator (ldo2) on j721e-som
- Use 3-hex-digit format for pinctrl values
Changes from v3:
https://lore.kernel.org/all/20230417154832.216774-1-eblanc@xxxxxxxxxxxx/
- Rebased on top of v6.5-rc1.
- Change pinctrl number for irq pin as wkup_pmx0 was split on some boards.
- Use already present wkup_i2c0 node instead of creating a new one.
Changes from 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/
Changes from 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.
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
Neha Malcom Francis (3):
arm64: dts: ti: k3-am69-sk: Add support for TPS6594 PMIC
arm64: dts: ti: k3-j721e-sk: Add TPS6594 family PMICs
DONOTMERGE: arm64: defconfig: Enable TPS6594 PMIC for J7 devices
arch/arm64/boot/dts/ti/k3-am69-sk.dts | 100 ++++++++++
arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi | 157 +++++++++++++++
arch/arm64/boot/dts/ti/k3-j721e-sk.dts | 154 ++++++++++++++
arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi | 163 +++++++++++++++
arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi | 199 +++++++++++++++++++
arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 104 ++++++++++
arch/arm64/configs/defconfig | 2 +-
7 files changed, 878 insertions(+), 1 deletion(-)
--
Thanking You
Neha Malcom Francis
