Resguardo inicial

2026-09-06 12:53:21 -06:00
parent 662efe3c2a
commit ad2088d178
94853 changed files with 43200404 additions and 0 deletions
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+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright 2020 Samsung Electronics Co., Ltd.
+ * Copyright 2020 Google LLC.
+ * Copyright 2024 Linaro Ltd.
+ */
+#ifndef __EXYNOS_ACPM_H__
+#define __EXYNOS_ACPM_H__
+
+struct acpm_xfer {
+	const u32 *txd __counted_by_ptr(txcnt);
+	u32 *rxd __counted_by_ptr(rxcnt);
+	size_t txcnt;
+	size_t rxcnt;
+	unsigned int acpm_chan_id;
+};
+
+struct acpm_handle;
+
+void acpm_set_xfer(struct acpm_xfer *xfer, u32 *cmd, size_t cmdcnt,
+		   unsigned int acpm_chan_id, bool response);
+int acpm_do_xfer(struct acpm_handle *handle,
+		 const struct acpm_xfer *xfer);
+
+#endif /* __EXYNOS_ACPM_H__ */