Initial import of NFC GNSS SDK project

2026-09-15 16:10:12 +08:00
commit 2746cc3d4e
3070 changed files with 892062 additions and 0 deletions
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+#ifndef __PSRAM_H
+#define __PSRAM_H
+#include "cpu.h"
+
+#define PSRAM_BASE  (0xc0100000)
+
+
+#define GEU_BASE                                    0xD4201000
+#define GEU_BLOCK3_RESERVED_191_160                 (GEU_BASE + 0x04A4)
+#define PSRAM_REG32(x)	(*((volatile uint32_t *)(x)))
+
+#define PMU_MAIN                                    0xD4050000
+#define ACGR                                        (PMU_MAIN + 0x1024) /* Marvell Seagull/Mohawk Clock Gating Register */
+#define APMU_104M_BIT                               12 /* bit12 */
+
+/* PMU AP */
+#define PMU_AES_CLK_RES_CTRL                        (PMU_BASE + 0x68) /* AES Clock/Reset Control Register */
+
+
+/* PMU_AES_CLK_RES_CTRL */
+typedef union {
+  struct {
+    unsigned aes_axi_reset                  : 1;        /* bit 0 */
+    unsigned reserved0                      : 2;        /* bit 2:1 */
+    unsigned aes_axi_clk_en                 : 1;        /* bit 3 */
+    unsigned reserved1                      : 28;       /* bit 31:4 */
+  } s;
+  unsigned value;
+} pmu_aes_clk_res_ctrl_t;
+
+void psram_set(void);
+
+#endif