From 6410e72b6c58e1e9649e62aeafa2f54c0660c79a Mon Sep 17 00:00:00 2001
From: Theo Arends <11044339+arendst@users.noreply.github.com>
Date: Mon, 30 Oct 2023 21:52:58 +0100
Subject: [PATCH] Add max size

---
 tasmota/tasmota_support/support_esp.ino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tasmota/tasmota_support/support_esp.ino b/tasmota/tasmota_support/support_esp.ino
index a184bab4010b..6abc87c6f31d 100644
--- a/tasmota/tasmota_support/support_esp.ino
+++ b/tasmota/tasmota_support/support_esp.ino
@@ -678,7 +678,7 @@ uint32_t ESP_magicFlashChipSize(uint8_t spi_size) {
         return 1024;      
     }
 */    
-  return (uint32_t)0x100000 << spi_size;  // 0 = 8 MBit (1MB), 5 = 256 MBit (32MB)
+  return (uint32_t)0x100000 << (spi_size & 0x0F);  // 0 = 8 MBit (1MB), 5 = 256 MBit (32MB)
 }
 
 uint32_t ESP_getSketchSize(void) {