Adding upstream version 2.10.0+dfsg.upstream/2.10.0+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/plat/mediatek/mt8186/drivers/pmic/pmic.c b/plat/mediatek/mt8186/drivers/pmic/pmic.c
new file mode 100644
index 0000000..4f7ab13
--- /dev/null
+++ b/plat/mediatek/mt8186/drivers/pmic/pmic.c
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2021, MediaTek Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <common/debug.h>
+#include <pmic.h>
+#include <pmic_wrap_init.h>
+
+uint32_t pmic_get_hwcid(void)
+{
+	uint32_t val = 0;
+
+	pwrap_read(PMIC_RG_HWCID_ADDR, &val);
+
+	return val;
+}
+
+void pmic_power_off(void)
+{
+	pwrap_write(PMIC_PWRHOLD, 0x0);
+}