From f5328a35b734d56a08876bd5e611b1f60f141eed Mon Sep 17 00:00:00 2001
From: fvanroie <15969459+fvanroie@users.noreply.github.com>
Date: Sat, 8 May 2021 08:08:02 +0200
Subject: [PATCH] LV_ATTRIBUTE_FAST_MEM only on ESP32

---
 platformio.ini | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/platformio.ini b/platformio.ini
index 3bf62d55..8d84a093 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -116,7 +116,7 @@ build_flags =
     -D NO_GLOBAL_HTTPUPDATE         ; dont instantiate httpUpdate
 ; -- lvgl build options -----------------------------
     -D LV_MEM_SIZE=61440U           ; 60kB lvgl memory
-    -D LV_ATTRIBUTE_FAST_MEM=
+    -D LV_ATTRIBUTE_FAST_MEM=IRAM_ATTR
 ; -- ArduinoJson build options ----------------------------
     -D ARDUINOJSON_ENABLE_PROGMEM=1 ; for PROGMEM arguments
 ; -- tft_espi build options ------------------------
@@ -190,7 +190,7 @@ build_flags=
     -D PIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY
 ; -- lvgl build options -----------------------------
     -D LV_MEM_SIZE=12288U              ; 12kB lvgl memory
-    -D LV_ATTRIBUTE_FAST_MEM=IRAM_ATTR
+    -D LV_ATTRIBUTE_FAST_MEM=
 ; -- ArduinoJson build options ----------------------------
     -D ARDUINOJSON_ENABLE_PROGMEM=1    ; for PROGMEM arguments
     -D ARDUINOJSON_ENABLE_STD_STRING=1 ; for std::string