From 151d681e1692242463bf575afb6ab1b0094c064a Mon Sep 17 00:00:00 2001
From: Denis Benato <benato.denis96@gmail.com>
Date: Mon, 20 Oct 2025 03:47:09 +0200
Subject: [PATCH] feat: expose MCU Powersave toggle on rogcc

---
 rog-control-center/src/ui/setup_system.rs |  7 ++++++-
 rog-control-center/ui/pages/system.slint  | 10 ++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/rog-control-center/src/ui/setup_system.rs b/rog-control-center/src/ui/setup_system.rs
index 9b0158a3..c0953417 100644
--- a/rog-control-center/src/ui/setup_system.rs
+++ b/rog-control-center/src/ui/setup_system.rs
@@ -41,6 +41,7 @@ pub fn setup_system_page(ui: &MainWindow, _config: Arc<Mutex<Config>>) {
     ui.global::<SystemPageData>().set_panel_overdrive(-1);
     ui.global::<SystemPageData>().set_boot_sound(-1);
     ui.global::<SystemPageData>().set_screen_auto_brightness(-1);
+    ui.global::<SystemPageData>().set_mcu_powersave(-1);
     ui.global::<SystemPageData>().set_mini_led_mode(-1);
     ui.global::<SystemPageData>().set_screenpad_brightness(-1);
     ui.global::<SystemPageData>().set_ppt_pl1_spl(MINMAX);
@@ -673,7 +674,11 @@ pub fn setup_system_page_callbacks(ui: &MainWindow, _states: Arc<Mutex<Config>>)
                                 setup_callback!(screen_auto_brightness, handle, attr, i32);
                                 setup_external!(screen_auto_brightness, i32, handle, attr, value)
                             }
-                            FirmwareAttribute::McuPowersave => {}
+                            FirmwareAttribute::McuPowersave => {
+                                init_property!(mcu_powersave, handle, value, i32);
+                                setup_callback!(mcu_powersave, handle, attr, i32);
+                                setup_external!(mcu_powersave, i32, handle, attr, value)
+                            }
                             FirmwareAttribute::PanelOverdrive => {
                                 init_property!(panel_overdrive, handle, value, i32);
                                 setup_callback!(panel_overdrive, handle, attr, i32);
diff --git a/rog-control-center/ui/pages/system.slint b/rog-control-center/ui/pages/system.slint
index 3d842ada..788d8c16 100644
--- a/rog-control-center/ui/pages/system.slint
+++ b/rog-control-center/ui/pages/system.slint
@@ -53,6 +53,8 @@ export global SystemPageData {
     callback cb_boot_sound(int);
     in-out property <int> screen_auto_brightness;
     callback cb_screen_auto_brightness(int);
+    in-out property <int> mcu_powersave;
+    callback cb_mcu_powersave(int);
     in-out property <int> mini_led_mode;
     callback cb_mini_led_mode(int);
 
@@ -310,6 +312,14 @@ export component PageSystem inherits Rectangle {
                         SystemPageData.cb_screen_auto_brightness(SystemPageData.screen_auto_brightness)
                     }
                 }
+
+                if SystemPageData.mcu_powersave != -1: SystemToggleInt {
+                    text: @tr("MCU Powersave");
+                    checked_int <=> SystemPageData.mcu_powersave;
+                    toggled => {
+                        SystemPageData.cb_mcu_powersave(SystemPageData.mcu_powersave)
+                    }
+                }
             }
 
             if (SystemPageData.ppt_pl1_spl.max > 0 && SystemPageData.ppt_pl1_spl.current != -1) || (SystemPageData.ppt_pl2_sppt.max > 0 && SystemPageData.ppt_pl2_sppt.current != -1) || (SystemPageData.ppt_pl3_fppt.max > 0 && SystemPageData.ppt_pl3_fppt.current != -1) || (SystemPageData.ppt_fppt.max > 0 && SystemPageData.ppt_fppt.current != -1) || (SystemPageData.ppt_apu_sppt.max > 0 && SystemPageData.ppt_apu_sppt.current != -1) || (SystemPageData.nv_temp_target.max > 0 && SystemPageData.nv_temp_target.current != -1) || (SystemPageData.nv_dynamic_boost.max > 0 && SystemPageData.nv_dynamic_boost.current != -1): HorizontalLayout {