[j722s]: added rpi header support for j722s

Signed-off-by: Shreyash Sinha <[email protected]>

Author: sinha-shreyash

lib/python/TI/GPIO/gpio_pin_data.py

@@ -27,6 +27,7 @@
 AM69_SK = "AM69_SK"
 AM62A_SK = "AM62A_SK"
 AM62P_SK = "AM62P_SK"
+J722S_EVM = "J722S_EVM"
 
 OFFSET_ENTRY = 0
 GPIO_CHIP_ENTRY = 1
@@ -201,7 +202,7 @@
     (25, 2, "601000.gpio", 8, 14, "GPIO1_25", None, None),
     (24, 2, "601000.gpio", 10, 15, "GPIO1_24", None, None),
     (11, 2, "601000.gpio", 11, 17, "GPIO1_11", None, None),
-    (14, 2, "601000.gpio", 12, 18, "GPIO1_14", None, None),
+    (14, 2, "601000.gpio", 12, 18, "GPIO1_14", "23000000.pwm", 1),
     (42, 1, "600000.gpio", 13, 27, "GPIO0_42", None, None),
     (22, 2, "601000.gpio", 15, 22, "GPIO1_22", None, None),
     (38, 1, "600000.gpio", 16, 23, "GPIO0_38", None, None),
@@ -210,13 +211,13 @@
     (19, 2, "601000.gpio", 21, 9, "GPIO1_19", None, None),
     (14, 1, "600000.gpio", 22, 25, "GPIO0_14", None, None),
     (17, 2, "601000.gpio", 23, 11, "GPIO1_17", None, None),
-    (15, 2, "601000.gpio", 24, 8, "GPIO1_15", "23000000.pwm", 0),
-    (16, 2, "601000.gpio", 26, 7, "GPIO1_16", "23000000.pwm", 1),
+    (15, 2, "601000.gpio", 24, 8, "GPIO1_15", None, None),
+    (16, 2, "601000.gpio", 26, 7, "GPIO1_16", None, None),
     (36, 1, "600000.gpio", 29, 5, "GPIO0_36", None, None),
     (33, 1, "600000.gpio", 31, 6, "GPIO0_33", None, None),
     (40, 1, "600000.gpio", 32, 12, "GPIO0_40", None, None),
     (10, 2, "601000.gpio", 33, 13, "GPIO1_10", "23010000.pwm", 1),
-    (13, 2, "601000.gpio", 35, 19, "GPIO1_13", None, None),
+    (13, 2, "601000.gpio", 35, 19, "GPIO1_13", "23000000.pwm", 0),
     (9, 2, "601000.gpio", 36, 16, "GPIO1_09", "23010000.pwm", 0),
     (41, 1, "600000.gpio", 37, 26, "GPIO0_41", None, None),
     (8, 2, "601000.gpio", 38, 20, "GPIO1_08", None, None),
@@ -228,6 +229,41 @@
     "ti,am62p5",
 )
 
+J722S_EVM_PIN_DEFS = [
+    #   OFFSET   GPIOCHIP_X  sysfs_dir      BOARD BCM SOC_NAME    PWM_SysFs  PWM_Id
+    (18, 1, "4201000.gpio", 3, 2, "I2C2_SDA", None, None),
+    (17, 1, "4201000.gpio", 5, 3, "I2C2_SCL", None, None),
+    (38, 2, "600000.gpio", 7, 4, "GPIO0_38", None, None),
+    (14, 3, "601000.gpio", 8, 14, "GPIO1_14", None, None),
+    (13, 3, "601000.gpio", 10, 15, "GPIO1_13", None, None),
+    (8, 3, "601000.gpio", 11, 17, "GPIO1_08", None, None),
+    (11, 3, "601000.gpio", 12, 18, "GPIO1_11", None, None),
+    (33, 2, "600000.gpio", 13, 27, "GPIO0_33", None, None),
+    (7, 3, "601000.gpio", 15, 22, "GPIO1_07", None, None),
+    (7, 1, "4201000.gpio", 16, 23, "MCU_GPIO0_07", None, None),
+    (8, 1, "4201000.gpio", 18, 24, "MCU_GPIO0_08", None, None),
+    (3, 1, "4201000.gpio", 19, 10, "MCU_GPIO0_03", None, None),
+    (4, 1, "4201000.gpio", 21, 9, "MCU_GPIO0_04", None, None),
+    (42, 2, "600000.gpio", 22, 25, "GPIO0_42", None, None),
+    (2, 1, "4201000.gpio", 23, 11, "MCU_GPIO0_02", None, None),
+    (0, 1, "4201000.gpio", 24, 8, "MCU_GPIO0_00", None, None),
+    (1, 1, "4201000.gpio", 26, 7, "MCU_GPIO0_01", None, None),
+    (15, 3, "601000.gpio", 29, 5, "GPIO1_15", "23000000.pwm", 0),
+    (17, 3, "601000.gpio", 31, 6, "GPIO1_17", "23010000.pwm", 1),
+    (16, 3, "601000.gpio", 32, 12, "GPIO1_16", None, None),
+    (18, 3, "601000.gpio", 33, 13, "GPIO1_18", "23010000.pwm", 0),
+    (12, 3, "601000.gpio", 35, 19, "GPIO1_12", None, None),
+    (41, 2, "600000.gpio", 36, 16, "GPIO0_41", None, None),
+    (36, 2, "600000.gpio", 37, 26, "GPIO0_36", None, None),
+    (10, 3, "601000.gpio", 38, 20, "GPIO1_10", None, None),
+    (9, 3, "601000.gpio", 40, 21, "GPIO1_09", None, None),
+]
+
+compats_j722sevm = (
+    "ti,j722s-evm",
+    "ti,j722s",
+)
+
 board_gpio_data = {
     J721E_SK: (
         J721E_SK_PIN_DEFS,
@@ -279,6 +315,16 @@
             "PROCESSOR": "ARM A53",
         },
     ),
+    J722S_EVM: (
+        J722S_EVM_PIN_DEFS,
+        {
+            "RAM": "8192M",
+            "REVISION": "E1",
+            "TYPE": "J722S_EVM",
+            "MANUFACTURER": "TI",
+            "PROCESSOR": "ARM A53",
+        },
+    ),
 }
 
 
@@ -313,6 +359,8 @@ def matches(vals):
         model = AM62A_SK
     elif matches(compats_am62psk):
         model = AM62P_SK
+    elif matches(compats_j722sevm):
+        model = J722S_EVM
 
     else:
         raise Exception("Could not determine TI SOC model")

samples/simple_pwm.py

@@ -29,6 +29,7 @@
     "AM69_SK": 32,
     "AM62A_SK": 35,
     "AM62P_SK": 35,
+    "J722S_EVM": 33,
 }
 output_pin = output_pins.get(GPIO.model, None)
 if output_pin is None:

samples/test_all_pins.py

@@ -52,6 +52,11 @@
         "input_only": (),
         "hw_pwm": (24, 26, 33, 36),  # HW PWMs to skip for this test
     },
+    "J722S_EVM": {
+        "unimplemented": (),
+        "input_only": (),
+        "hw_pwm": (29, 31, 33),  # HW PWMs to skip for this test
+    },
 }
 
 pin_data = pin_datas.get(GPIO.model)

samples/test_all_pins_input.py

@@ -122,16 +122,41 @@
     (31, 6, "GPIO0_33"),
     (32, 12, "GPIO0_40"),
     # (33, 13, "GPIO1_10"),
-    # (36, 16, "GPIO1_9"),
+    # (36, 19, "GPIO1_9"),
     (37, 26, "GPIO0_41"),
 ]
 
+j722s_evm_pin_defs = [
+    # BOARD BCM SOC
+    (7, 4, "GPIO0_38"),
+    (8, 14, "GPIO1_14"),
+    (10, 15, "GPIO1_13"),
+    (11, 17, "GPIO1_08"),
+    (12, 18, "GPIO1_11"),
+    (13, 27, "GPIO0_33"),
+    #    (15, 22, "GPIO1_07"),
+    (16, 23, "MCU_GPIO0_07"),
+    (18, 24, "MCU_GPIO0_08"),
+    (19, 10, "MCU_GPIO0_03"),
+    (21, 9, "MCU_GPIO0_04"),
+    (22, 25, "GPIO0_42"),
+    (23, 11, "MCU_GPIO0_02"),
+    (24, 8, "MCU_GPIO0_00"),
+    (26, 7, "MCU_GPIO0_01"),
+    (32, 12, "GPIO1_16"),
+    (35, 19, "GPIO1_12"),
+    (37, 26, "GPIO0_36"),
+    (38, 20, "GPIO1_10"),
+    (40, 21, "GPIO1_09"),
+]
+
 all_pins = {
     "J721E_SK": j721e_sk_pin_defs,  # all non hw-pwm pins
     "AM68_SK": am68_sk_pin_defs,  # all non hw-pwm pins
     "AM69_SK": am69_sk_pin_defs,  # all non hw-pwm pins
     "AM62A_SK": am62a_sk_pin_defs,  # all non hw-pwm pins
     "AM62P_SK": am62p_sk_pin_defs,  # all non hw-pwm pins
+    "J722S_EVM": j722s_evm_pin_defs,  # all non hw-pwm pins
 }
 
 pin_defs = all_pins.get(GPIO.model)

samples/test_all_pins_pwm.py

@@ -81,6 +81,31 @@
         ],  # Can be any valid GPIO pins
         "hw_pwm": [24, 26, 33, 36],  # Designated HW PWM pins
     },
+    "J722S_EVM": {
+        "sw_pwm": [
+            7,
+            8,
+            10,
+            11,
+            12,
+            13,
+            15,
+            16,
+            18,
+            19,
+            21,
+            22,
+            23,
+            24,
+            26,
+            32,
+            35,
+            37,
+            38,
+            40,
+        ],  # Can be any valid GPIO pins
+        "hw_pwm": [29, 31, 33],  # Designated HW PWM pins
+    },
 }
 
 pin_data = all_pwm_pins.get(GPIO.model)