diff options
| author |   Daniel Schultz <d.schultz@phytec.de> | 2024-09-11 14:42:51 +0200 |
|---|---|---|
| committer |   Vignesh Raghavendra <vigneshr@ti.com> | 2024-10-29 21:20:16 +0530 |
| commit | f27861b5ce433cd7390a5d1647efce59e24356f6 (patch) | |
| tree | de693a64154d6eabceeed37085714038cbdc9528 | |
| parent | arm64: dts: ti: k3-am64-phycore-som: Add M4F remoteproc nodes (diff) | |
| download | wireguard-linux-f27861b5ce433cd7390a5d1647efce59e24356f6.tar.xz wireguard-linux-f27861b5ce433cd7390a5d1647efce59e24356f6.zip | |
arm64: dts: ti: k3-am642-phyboard-electra-rdk: Enable trickle charger
Be default, R511 iand D19 are not populated on our phyBOARD-Electra.
This resistor and diode connect VCC_3V3_SW with VBAT and permanently
charge the RTC battery.
Enable trickle charge to charge the battery through the RTC.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Link: https://lore.kernel.org/r/20240911124251.702590-3-w.egorov@phytec.de
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to '')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts index 73b8df86b16b..bc8e1ce11047 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts @@ -344,6 +344,10 @@ }; }; +&i2c_som_rtc { + trickle-resistor-ohms = <3000>; +}; + &main_i2c1 { status = "okay"; pinctrl-names = "default"; |