From 8510734d8314d3071b4ebad32a3ee2452526bc5d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Proch=C3=A1zka?=
 <90197375+P-R-O-C-H-Y@users.noreply.github.com>
Date: Wed, 14 Sep 2022 10:29:12 +0200
Subject: [PATCH] Add default SPI pin definitions if not defined in
 pins_arduino.h (#7161)

* add default SPI pins ifndef in arduino_pins.h

* Revert "add default SPI pins ifndef in arduino_pins.h"

This reverts commit be35b83ab997a88242269621cccbe1d17a0a844f.

* Add missing default SPI pins

* revert change for d32_pro
---
 variants/d32_pro/pins_arduino.h      |  1 -
 variants/metro_esp-32/pins_arduino.h |  5 +++++
 variants/wt32-eth01/pins_arduino.h   | 10 ++++++++++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/variants/d32_pro/pins_arduino.h b/variants/d32_pro/pins_arduino.h
index f19efb977..ce36f21bc 100644
--- a/variants/d32_pro/pins_arduino.h
+++ b/variants/d32_pro/pins_arduino.h
@@ -9,7 +9,6 @@ static const uint8_t LED_BUILTIN = 5;
 #define LED_BUILTIN LED_BUILTIN
 static const uint8_t _VBAT = 35; // battery voltage
 
-
 #define TF_CS   4  // TF (Micro SD Card) CS pin
 #define TS_CS   12 // Touch Screen CS pin
 #define TFT_CS  14 // TFT CS pin
diff --git a/variants/metro_esp-32/pins_arduino.h b/variants/metro_esp-32/pins_arduino.h
index aedf2fb1f..6675823c5 100644
--- a/variants/metro_esp-32/pins_arduino.h
+++ b/variants/metro_esp-32/pins_arduino.h
@@ -22,4 +22,9 @@ static const uint8_t SCL = 22;
 
 static const uint8_t ADR = 12;
 
+static const uint8_t SS    = 5;
+static const uint8_t MOSI  = 23;
+static const uint8_t MISO  = 19;
+static const uint8_t SCK   = 18;
+
 #endif /* Pins_Arduino_h */
diff --git a/variants/wt32-eth01/pins_arduino.h b/variants/wt32-eth01/pins_arduino.h
index 432705fa4..7a7742254 100644
--- a/variants/wt32-eth01/pins_arduino.h
+++ b/variants/wt32-eth01/pins_arduino.h
@@ -52,4 +52,14 @@ static const uint8_t RXD2 = 5, RXD = 5;
 static const uint8_t TX = 1;
 static const uint8_t RX = 3;
 
+//SPI VSPI default pins
+static const uint8_t SS    = -1;
+static const uint8_t MOSI  = 15;
+static const uint8_t MISO  = 12;
+static const uint8_t SCK   = 14;
+
+//I2C default pins
+static const uint8_t SDA = 2;
+static const uint8_t SCL = 4;
+
 #endif /* Pins_Arduino_h */
-- 
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