From 99a47952a989f462d67b38f0dc5ab266c0ccdbc3 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 13 Aug 2026 01:10:23 +0000
Subject: [PATCH 1/2] Initial plan


From 7502f29622dff7e19dd5c24cddbf1d3b58786ff0 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 13 Aug 2026 01:11:42 +0000
Subject: [PATCH 2/2] Deassert CS before returning false on busy timeout in
 _write_args

Co-authored-by: lovyan03 <42724151+lovyan03@users.noreply.github.com>
---
 src/lgfx/v1/panel/Panel_IT8951.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lgfx/v1/panel/Panel_IT8951.cpp b/src/lgfx/v1/panel/Panel_IT8951.cpp
index d3beaef..325ffd4 100644
--- a/src/lgfx/v1/panel/Panel_IT8951.cpp
+++ b/src/lgfx/v1/panel/Panel_IT8951.cpp
@@ -359,6 +359,7 @@ IT8951 Registers defines
         // line must still fail out here rather than hang forever.
         if (!_wait_busy_pin())
         {
+          cs_control(true);
           return false;
         }
         _bus->writeData(buf, 16);