Implement new I2C driver (#531)

2026-06-12 18:46:22 +02:00
parent 8dd9bee8d0
commit 8dabda2b5b
18 changed files with 432 additions and 101 deletions
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: Apache-2.0
+#pragma once
+
+#include <tactility/bindings/bindings.h>
+#include <tactility/drivers/esp32_i2c_master.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+DEFINE_DEVICETREE(esp32_i2c_master, struct Esp32I2cMasterConfig)
+
+#ifdef __cplusplus
+}
+#endif
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: Apache-2.0
+#pragma once
+
+#include <tactility/drivers/gpio.h>
+#include <driver/i2c_types.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct Esp32I2cMasterConfig {
+    i2c_port_num_t port;
+    uint32_t clockFrequency;
+    int32_t clkSource;
+    struct GpioPinSpec pinSda;
+    struct GpioPinSpec pinScl;
+};
+
+#ifdef __cplusplus
+}
+#endif