From 2f43d5b3b3ad6aae17683b5deccc65dd4b680809 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@home-assistant.io>
Date: Wed, 8 Oct 2025 11:34:58 -1000
Subject: [PATCH] wip

---
 .../common/spi/esp32-c3-idf.yaml                  | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 tests/test_build_components/common/spi/esp32-c3-idf.yaml

diff --git a/tests/test_build_components/common/spi/esp32-c3-idf.yaml b/tests/test_build_components/common/spi/esp32-c3-idf.yaml
new file mode 100644
index 0000000000..6a8f76c38c
--- /dev/null
+++ b/tests/test_build_components/common/spi/esp32-c3-idf.yaml
@@ -0,0 +1,15 @@
+# Common SPI configuration for ESP32-C3 IDF tests
+# Provides a shared SPI bus that all components can use
+# Components will auto-use this bus if they don't specify spi_id
+# CS pins are component-specific
+
+substitutions:
+  clk_pin: GPIO4
+  mosi_pin: GPIO6
+  miso_pin: GPIO5
+
+spi:
+  - id: spi_bus
+    clk_pin: ${clk_pin}
+    mosi_pin: ${mosi_pin}
+    miso_pin: ${miso_pin}