From 1a44a80830ce48cc6b1b5ae9582d09993d1e2ea1 Mon Sep 17 00:00:00 2001
From: Frank <91616163+softhack007@users.noreply.github.com>
Date: Fri, 1 Nov 2024 20:08:05 +0100
Subject: [PATCH] MM buildenv for S3 WROOM-2 (32MB flash, 8MB PSRAM)

this board requires memory_type = opi_opi
---
 platformio.ini | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/platformio.ini b/platformio.ini
index b0fbc533..6762dc2e 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -78,6 +78,7 @@ default_envs =
   esp32S3_4MB_PSRAM_S      ;; for lolin s3 mini, S3 zero, S3 super mini - optimized for speed
   esp32S3_4MB_PSRAM_M      ;; for lolin s3 mini, S3 zero, S3 super mini
   esp32S3_8MB_PSRAM_M   ;; experiemental
+  esp32S3_WROOM-2_M        ;; for S3 WROOM-2
   ;; esp32s2_tinyUF2_PSRAM_S  ;; experimental - only for adafruit -S2 boards with tinyUF2 bootloader !!!
   esp32s2_PSRAM_M          ;; experimental
   esp32c3dev_4MB_M         ;; experimental
@@ -2066,6 +2067,42 @@ board_build.partitions = tools/WLED_ESP32_8MB.csv
 ; RAM:   [===       ]  25.8% (used 84544 bytes from 327680 bytes)
 ; Flash: [========  ]  78.1% (used 1638737 bytes from 2097152 bytes)
 
+;; MM for ESP32-S3 WROOM-2, a.k.a. ESP32-S3 DevKitC-1 v1.1
+;; with >= 16MB FLASH and >= 8MB PSRAM (memory_type: opi_opi)
+;; includes HUB75 and AnimArtix
+[env:esp32S3_WROOM-2_M]
+extends = env:esp32S3_8MB_PSRAM_M
+board_build.flash_mode = dout ;; dummy value - bootloader will switch to "opi"
+board_build.arduino.memory_type = opi_opi
+board = esp32s3camlcd ;; this is the only standard board with "opi_opi"
+board_upload.flash_size = 16MB
+board_upload.maximum_size =16777216
+board_build.partitions = ${esp32.extreme_partitions}
+build_unflags = ${env:esp32S3_8MB_PSRAM_M.build_unflags}
+  -D WLED_RELEASE_NAME=esp32S3_8MB_M
+  -D LEDPIN=21
+  ${Speed_Flags.build_unflags}  ;; to override -Os
+build_flags = ${common.build_flags} ${esp32s3.build_flags} -Wno-misleading-indentation -Wno-format-truncation
+  ${common_mm.build_flags_S} ${common_mm.build_flags_M}
+  ${Speed_Flags.build_flags_V4}  ;; optimize for speed
+  ${common_mm.HUB75_build_flags}
+  ${common_mm.animartrix_build_flags}
+  -D WLED_RELEASE_NAME=esp32S3_WROOM-2_M
+  -D WLEDMM_FASTPATH
+  -DBOARD_HAS_PSRAM ;; -D WLED_USE_PSRAM ;; your board supports PSRAM
+  -D WLED_USE_PSRAM_JSON -DALL_JSON_TO_PSRAM ; WLEDMM --> force all JSON stuff into PSRAM; gives more free heap
+  -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=0 -DARDUINO_USB_MSC_ON_BOOT=0 -DARDUINO_USB_DFU_ON_BOOT=0     ;; for Serial-to-USB chip
+  ;;-DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 -DARDUINO_USB_MSC_ON_BOOT=0 -DARDUINO_USB_DFU_ON_BOOT=1   ;; for Hardware-CDC USB mode
+  -D WLED_WATCHDOG_TIMEOUT=0 -D CONFIG_ASYNC_TCP_USE_WDT=0
+  ;; -D LEDPIN=38 ;; buildin LED
+  ;; -D BTNPIN=0 -D RLYPIN=-1 -D IRPIN=-1 -D AUDIOPIN=-1
+  -D LEDPIN=12 ;; to avoid pin conflict with HUB75
+  -D BTNPIN=0 -D RLYPIN=16 -D IRPIN=17 -D AUDIOPIN=-1
+  -D SR_DMTYPE=1 -D I2S_SDPIN=13 -D I2S_CKPIN=14 -D I2S_WSPIN=15 -D MCLK_PIN=4  ;; I2S mic
+lib_deps = ${esp32s3.lib_deps} ${common_mm.lib_deps_S}  ${common_mm.lib_deps_V4_M}
+    ${common_mm.HUB75_lib_deps}
+    ${common_mm.animartrix_lib_deps}
+
 ;; MM for esp32-s3 zero/supermini and lolin S3 mini boards - fastpath, optimize for speed
 [env:esp32S3_4MB_PSRAM_S]
 extends = env:esp32S3_8MB_S