Add PSRAM size menu to Adafruit 2350 HSTX

See #2512

Author: earlephilhower

boards.txt

@@ -5365,6 +5365,14 @@ adafruit_feather_rp2350_hstx.menu.freq.275=275 MHz (Overclock)
 adafruit_feather_rp2350_hstx.menu.freq.275.build.f_cpu=275000000L
 adafruit_feather_rp2350_hstx.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_rp2350_hstx.menu.freq.300.build.f_cpu=300000000L
+adafruit_feather_rp2350_hstx.menu.psram.0mb=0MByte PSRAM
+adafruit_feather_rp2350_hstx.menu.psram.0mb.build.psram_length=0x000000
+adafruit_feather_rp2350_hstx.menu.psram.2mb=2MByte PSRAM
+adafruit_feather_rp2350_hstx.menu.psram.2mb.build.psram_length=0x200000
+adafruit_feather_rp2350_hstx.menu.psram.4mb=4MByte PSRAM
+adafruit_feather_rp2350_hstx.menu.psram.4mb.build.psram_length=0x400000
+adafruit_feather_rp2350_hstx.menu.psram.8mb=8MByte PSRAM
+adafruit_feather_rp2350_hstx.menu.psram.8mb.build.psram_length=0x800000
 adafruit_feather_rp2350_hstx.menu.opt.Small=Small (-Os) (standard)
 adafruit_feather_rp2350_hstx.menu.opt.Small.build.flags.optimize=-Os
 adafruit_feather_rp2350_hstx.menu.opt.Optimize=Optimize (-O)

tools/makeboards.py

@@ -342,6 +342,9 @@ def MakeBoard(name, chip, vendor_name, product_name, vid, pid, pwr, boarddefine,
             BuildPSRAMCS(name)
             BuildPSRAM(name)
             BuildPSRAMFreq(name)
+        elif name == "adafruit_feather_rp2350_hstx":
+            # Optional, user needs to solder themselves
+            BuildPSRAM(name)
     else:
         BuildFreq(name, 133)
     BuildOptimize(name)