From 316a132d5f5d2913e89ba40522f7e054e3f685a2 Mon Sep 17 00:00:00 2001
From: Florian Klink <flokli@flokli.de>
Date: Wed, 14 Jan 2026 12:30:30 +0200
Subject: [PATCH] gpd/pocket-{3,4}: enable IIO

Enables screen auto rotation.
---
 gpd/pocket-3/default.nix | 3 +++
 gpd/pocket-4/default.nix | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/gpd/pocket-3/default.nix b/gpd/pocket-3/default.nix
index 730249b..6b19d0a 100644
--- a/gpd/pocket-3/default.nix
+++ b/gpd/pocket-3/default.nix
@@ -36,6 +36,9 @@ in
     "video=DSI-1:panel_orientation=right_side_up"
   ];
 
+  # Turn on IIO for accelerometer screen rotation.
+  hardware.sensor.iio.enable = lib.mkDefault true;
+
   fonts.fontconfig = {
     subpixel.rgba = "vbgr"; # Pixel order for rotated screen
 
diff --git a/gpd/pocket-4/default.nix b/gpd/pocket-4/default.nix
index 8d08b2e..cb44fe6 100644
--- a/gpd/pocket-4/default.nix
+++ b/gpd/pocket-4/default.nix
@@ -23,6 +23,9 @@ in
     ];
   };
 
+  # Turn on IIO for accelerometer screen rotation.
+  hardware.sensor.iio.enable = lib.mkDefault true;
+
   fonts.fontconfig = {
     subpixel.rgba = "vbgr"; # Pixel order for rotated screen