From 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 11:13:47 +0200
Subject: Adding upstream version 2.8.0+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 plat/mediatek/drivers/msdc/mt_msdc.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 plat/mediatek/drivers/msdc/mt_msdc.c

(limited to 'plat/mediatek/drivers/msdc/mt_msdc.c')

diff --git a/plat/mediatek/drivers/msdc/mt_msdc.c b/plat/mediatek/drivers/msdc/mt_msdc.c
new file mode 100644
index 0000000..ccf440f
--- /dev/null
+++ b/plat/mediatek/drivers/msdc/mt_msdc.c
@@ -0,0 +1,19 @@
+/*
+ * Copyright (c) 2022, MediaTek Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <common/debug.h>
+#include <lib/mmio.h>
+#include <mt_msdc.h>
+#include <platform_def.h>
+
+uint64_t msdc_smc_dispatcher(uint64_t arg0, uint64_t arg1,
+			     uint64_t arg2, uint64_t arg3)
+{
+	INFO("[%s] msdc setup call from kernel\n", __func__);
+	mmio_setbits_32(MSDC0_BASE + MSDC_CQHCI_CFG, MSDC_CQHCI_CRYPTO_ENABLE);
+
+	return 0L;
+}
-- 
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