GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

2026-09-06 03:52:57 +08:00
commit b1928b41c0
21813 changed files with 4413081 additions and 0 deletions
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2015 Chen-Yu Tsai <wens@csie.org>
+ */
+
+#ifndef _SUNXI_TZPC_H
+#define _SUNXI_TZPC_H
+
+#ifndef __ASSEMBLY__
+struct sunxi_tzpc {
+	u32 r0size;		/* 0x00 Size of secure RAM region */
+	u32 decport0_status;	/* 0x04 Status of decode protection port 0 */
+	u32 decport0_set;	/* 0x08 Set decode protection port 0 */
+	u32 decport0_clear;	/* 0x0c Clear decode protection port 0 */
+	/* For A80 and later SoCs */
+	u32 decport1_status;	/* 0x10 Status of decode protection port 1 */
+	u32 decport1_set;	/* 0x14 Set decode protection port 1 */
+	u32 decport1_clear;	/* 0x18 Clear decode protection port 1 */
+	u32 decport2_status;	/* 0x1c Status of decode protection port 2 */
+	u32 decport2_set;	/* 0x20 Set decode protection port 2 */
+	u32 decport2_clear;	/* 0x24 Clear decode protection port 2 */
+};
+#endif
+
+#define SUN6I_TZPC_DECPORT0_RTC	(1 << 1)
+
+#define SUN8I_H3_TZPC_DECPORT0_ALL  0xbe
+#define SUN8I_H3_TZPC_DECPORT1_ALL  0xff
+#define SUN8I_H3_TZPC_DECPORT2_ALL  0x7f
+
+void tzpc_init(void);
+
+#endif /* _SUNXI_TZPC_H */