| Message ID | 20240507103332.167928-1-vaishnav.a@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: ti: k3-j722s: Fix main domain GPIO count | expand |
Hi Vaishnav Achath, On Tue, 07 May 2024 16:03:32 +0530, Vaishnav Achath wrote: > J722S does not pin out all of the GPIO same as AM62P and have > more number of GPIO on the main_gpio1 instance. Fix the GPIO > count on both instances by overriding the ti,ngpio property. > > Fixes: ea55b9335ad8 ("arm64: dts: ti: Introduce J722S family of SoCs") > > More details at J722S/AM67 Datasheet (Section 5.3.11, GPIO): > https://www.ti.com/lit/ds/symlink/am67.pdf > > [...] I have applied the following to branch ti-k3-dts-next on [1]. Thank you! [1/1] arm64: dts: ti: k3-j722s: Fix main domain GPIO count commit: 2cdf63e73415ce6c8f6b3397cdc91d5f928855f9 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent up the chain during the next merge window (or sooner if it is a relevant bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. [1] https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git -- Vignesh
diff --git a/arch/arm64/boot/dts/ti/k3-j722s.dtsi b/arch/arm64/boot/dts/ti/k3-j722s.dtsi index c75744edb143..9132b0232b0b 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j722s.dtsi @@ -83,6 +83,14 @@ &inta_main_dmss { ti,interrupt-ranges = <7 71 21>; }; +&main_gpio0 { + ti,ngpio = <87>; +}; + +&main_gpio1 { + ti,ngpio = <73>; +}; + &oc_sram { reg = <0x00 0x70000000 0x00 0x40000>; ranges = <0x00 0x00 0x70000000 0x40000>;
J722S does not pin out all of the GPIO same as AM62P and have more number of GPIO on the main_gpio1 instance. Fix the GPIO count on both instances by overriding the ti,ngpio property. Fixes: ea55b9335ad8 ("arm64: dts: ti: Introduce J722S family of SoCs") More details at J722S/AM67 Datasheet (Section 5.3.11, GPIO): https://www.ti.com/lit/ds/symlink/am67.pdf Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com> --- Logs (6.9.0-rc7-next-20240507): https://gist.github.com/vaishnavachath/2a629f73f4216fe00b74a7270b987534 arch/arm64/boot/dts/ti/k3-j722s.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)