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[V2,0/3] arm64: dts: ti: k3-am62p/j722s: Add gpio-ranges properties

Message ID 20240627162539.691223-1-nm@ti.com (mailing list archive)
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Series arm64: dts: ti: k3-am62p/j722s: Add gpio-ranges properties | expand

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Nishanth Menon June 27, 2024, 4:25 p.m. UTC 
Hi,

This series was tested on BeagleY-AI[1] using the script[2].

This allows gpiod to request for a gpio that is not in the default GPIO
mux mode and the framework controls the mux over to required GPIO mode.

The series is based off next-20240617.

NOTE: there is also a dtb_warning that is added, The fix for which is in
the binding[3].

Changes since V1:
 - Mux definition PIN_GPIO_RANGE_IOPAD instead of PIN_GPIO_MUX_MODE
 - Refactored on top of next-20240626
 - Note: since the patches have changed, I have skipped Dhruva's
   reviewed-by

V1: https://lore.kernel.org/linux-arm-kernel/20240618173123.2592074-1-nm@ti.com/

Jared McArthur (1):
  arm64: dts: ti: k3-j722s: Add gpio-ranges properties

Nishanth Menon (2):
  arm64: dts: ti: k3-pinctrl: Define a generic GPIO MUX Mode
  arm64: dts: ti: k3-am62p: Add gpio-ranges properties

 .../boot/dts/ti/k3-am62p-j722s-common-mcu.dtsi |  8 ++++++++
 arch/arm64/boot/dts/ti/k3-am62p-main.dtsi      | 17 +++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j722s-main.dtsi      | 18 ++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-pinctrl.h            |  3 +++
 4 files changed, 46 insertions(+)

base-commit: df9574a57d02b265322e77fb8628d4d33641dda9

[1] https://www.beagleboard.org/boards/beagley-ai
[2] https://gist.github.com/nmenon/4973770cf0df3f02c2e4f7f3d048d80d
[3] https://lore.kernel.org/linux-arm-kernel/20240627150610.469645-1-nm@ti.com/