[#41544] Add PythonPeripherals for tegra210 memory controller and i2c

antmicro · Apr 12, 2023 · 648ef46 · 648ef46
1 parent c5990a8
commit 648ef46
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/dts2repl/dts2repl.py b/dts2repl/dts2repl.py
@@ -601,6 +601,14 @@ def generate(args):
             indent.append('size: 0x100')
             indent.append('initable: false')
             indent.append('script: "request.value = 0xf8"')
+        elif compat == 'nvidia,tegra210-mc':
+            indent.append('size: 0x1000')
+            indent.append('initable: false')
+            indent.append('script: "request.value = 0x400"')  # report 1024 MiB, 512 gets reserved as carveout
+        elif compat == 'nvidia,tegra210-i2c':
+            indent.append('size: 0x100')
+            indent.append('initable: false')
+            indent.append('script: "request.value = 8<<4 | 1"')
         elif model == 'Python.PythonPeripheral':
             indent.append('size: 0x1000')
             indent.append('initable: true')

diff --git a/dts2repl/models.json b/dts2repl/models.json
@@ -94,6 +94,8 @@
     "ns16550a": "UART.NS16550",
 
     "nvidia,tegra20-uart": "UART.NS16550",
+    "nvidia,tegra210-mc": "Python.PythonPeripheral",
+    "nvidia,tegra210-i2c": "Python.PythonPeripheral",
 
     "nxp,flexpwm": "Timers.IMXRT_PWM",
     "nxp,imx-code-bus": "Memory.MappedMemory",