From b1064e1cfea72cd95c42fef4f9f78cba8e142df5 Mon Sep 17 00:00:00 2001
From: Frank <91616163+softhack007@users.noreply.github.com>
Date: Mon, 18 Nov 2024 23:58:43 +0100
Subject: [PATCH] HUB75: use FM6124 driver for outdoor

It seems that the FM6124 driver makes some "outdoor" panels work, that previously only showed random color flicker. FM6124 is largely compatible with panels that did work with the standard driver, too.
---
 wled00/bus_manager.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wled00/bus_manager.cpp b/wled00/bus_manager.cpp
index bfa198e4..e414bf61 100644
--- a/wled00/bus_manager.cpp
+++ b/wled00/bus_manager.cpp
@@ -653,6 +653,8 @@ BusHub75Matrix::BusHub75Matrix(BusConfig &bc) : Bus(bc.type, bc.start, bc.autoWh
   _needsRefresh = mxconfig.latch_blanking == 1;
   reversed = mxconfig.clkphase;
 
+  if (bc.type > 104) mxconfig.driver = HUB75_I2S_CFG::FM6124;  // use FM6124 for "outdoor" panels - workaround until we can make the driver user-configurable
+
   // How many panels we have connected, cap at sane value, prevent bad data preventing boot due to low memory
   #if defined(CONFIG_IDF_TARGET_ESP32S3) && defined(BOARD_HAS_PSRAM)        // ESP32-S3: allow up to 6 panels
   mxconfig.chain_length = max((uint8_t) 1, min(bc.pins[0], (uint8_t) 6));