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
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+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2014 - 2015 Xilinx, Inc.
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+#ifndef _ASM_ARCH_CLK_H_
+#define _ASM_ARCH_CLK_H_
+
+unsigned long zynqmp_get_system_timer_freq(void);
+
+#endif /* _ASM_ARCH_CLK_H_ */
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2015 Xilinx, Inc.
+ */
+
+#ifndef __ARCH_ZYNQMP_GPIO_H
+#define __ARCH_ZYNQMP_GPIO_H
+
+/* Empty file - sdhci requires this. */
+
+#endif
@@ -0,0 +1,151 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2014 - 2015 Xilinx, Inc.
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+#ifndef _ASM_ARCH_HARDWARE_H
+#define _ASM_ARCH_HARDWARE_H
+
+#define ARASAN_NAND_BASEADDR	0xFF100000
+
+#define ZYNQMP_TCM_BASE_ADDR	0xFFE00000
+#define ZYNQMP_TCM_SIZE		0x40000
+
+#define ZYNQMP_CRL_APB_BASEADDR	0xFF5E0000
+#define ZYNQMP_CRL_APB_TIMESTAMP_REF_CTRL_CLKACT	0x1000000
+#define ZYNQMP_CRL_APB_BOOT_PIN_CTRL_OUT_EN_SHIFT	0
+#define ZYNQMP_CRL_APB_BOOT_PIN_CTRL_OUT_VAL_SHIFT	8
+
+#define PS_MODE0	BIT(0)
+#define PS_MODE1	BIT(1)
+#define PS_MODE2	BIT(2)
+#define PS_MODE3	BIT(3)
+
+#define RESET_REASON_DEBUG_SYS	BIT(6)
+#define RESET_REASON_SOFT	BIT(5)
+#define RESET_REASON_SRST	BIT(4)
+#define RESET_REASON_PSONLY	BIT(3)
+#define RESET_REASON_PMU	BIT(2)
+#define RESET_REASON_INTERNAL	BIT(1)
+#define RESET_REASON_EXTERNAL	BIT(0)
+
+struct crlapb_regs {
+	u32 reserved0[36];
+	u32 cpu_r5_ctrl; /* 0x90 */
+	u32 reserved1[37];
+	u32 timestamp_ref_ctrl; /* 0x128 */
+	u32 reserved2[53];
+	u32 boot_mode; /* 0x200 */
+	u32 reserved3_0[7];
+	u32 reset_reason; /* 0x220 */
+	u32 reserved3_1[6];
+	u32 rst_lpd_top; /* 0x23C */
+	u32 reserved4[4];
+	u32 boot_pin_ctrl; /* 0x250 */
+	u32 reserved5[21];
+};
+
+#define crlapb_base ((struct crlapb_regs *)ZYNQMP_CRL_APB_BASEADDR)
+
+#define ZYNQMP_IOU_SCNTR_SECURE	0xFF260000
+#define ZYNQMP_IOU_SCNTR_COUNTER_CONTROL_REGISTER_EN	0x1
+#define ZYNQMP_IOU_SCNTR_COUNTER_CONTROL_REGISTER_HDBG	0x2
+
+struct iou_scntr_secure {
+	u32 counter_control_register;
+	u32 reserved0[7];
+	u32 base_frequency_id_register;
+};
+
+#define iou_scntr_secure ((struct iou_scntr_secure *)ZYNQMP_IOU_SCNTR_SECURE)
+
+/* Bootmode setting values */
+#define BOOT_MODES_MASK	0x0000000F
+#define QSPI_MODE_24BIT	0x00000001
+#define QSPI_MODE_32BIT	0x00000002
+#define SD_MODE		0x00000003 /* sd 0 */
+#define SD_MODE1	0x00000005 /* sd 1 */
+#define NAND_MODE	0x00000004
+#define EMMC_MODE	0x00000006
+#define USB_MODE	0x00000007
+#define SD1_LSHFT_MODE	0x0000000E /* SD1 Level shifter */
+#define JTAG_MODE	0x00000000
+#define BOOT_MODE_USE_ALT	0x100
+#define BOOT_MODE_ALT_SHIFT	12
+/* SW secondary boot modes 0xa - 0xd */
+#define SW_USBHOST_MODE	0x0000000A
+#define SW_SATA_MODE	0x0000000B
+
+#define ZYNQMP_IOU_SLCR_BASEADDR	0xFF180000
+
+struct iou_slcr_regs {
+	u32 mio_pin[78];
+	u32 reserved[442];
+};
+
+#define slcr_base ((struct iou_slcr_regs *)ZYNQMP_IOU_SLCR_BASEADDR)
+
+#define ZYNQMP_RPU_BASEADDR	0xFF9A0000
+
+struct rpu_regs {
+	u32 rpu_glbl_ctrl;
+	u32 reserved0[63];
+	u32 rpu0_cfg; /* 0x100 */
+	u32 reserved1[63];
+	u32 rpu1_cfg; /* 0x200 */
+};
+
+#define rpu_base ((struct rpu_regs *)ZYNQMP_RPU_BASEADDR)
+
+#define ZYNQMP_CRF_APB_BASEADDR	0xFD1A0000
+
+struct crfapb_regs {
+	u32 reserved0[65];
+	u32 rst_fpd_apu; /* 0x104 */
+	u32 reserved1;
+};
+
+#define crfapb_base ((struct crfapb_regs *)ZYNQMP_CRF_APB_BASEADDR)
+
+#define ZYNQMP_APU_BASEADDR	0xFD5C0000
+
+struct apu_regs {
+	u32 reserved0[16];
+	u32 rvbar_addr0_l; /* 0x40 */
+	u32 rvbar_addr0_h; /* 0x44 */
+	u32 reserved1[20];
+};
+
+#define apu_base ((struct apu_regs *)ZYNQMP_APU_BASEADDR)
+
+/* Board version value */
+#define ZYNQMP_CSU_BASEADDR		0xFFCA0000
+#define ZYNQMP_CSU_VERSION_SILICON	0x0
+#define ZYNQMP_CSU_VERSION_QEMU		0x3
+
+#define ZYNQMP_CSU_VERSION_EMPTY_SHIFT		20
+
+#define ZYNQMP_SILICON_VER_MASK		0xF000
+#define ZYNQMP_SILICON_VER_SHIFT	12
+
+struct csu_regs {
+	u32 reserved0[17];
+	u32 version;
+};
+
+#define csu_base ((struct csu_regs *)ZYNQMP_CSU_BASEADDR)
+
+#define ZYNQMP_PMU_BASEADDR	0xFFD80000
+
+struct pmu_regs {
+	u32 reserved[18];
+	u32 gen_storage6; /* 0x48 */
+};
+
+#define pmu_base ((struct pmu_regs *)ZYNQMP_PMU_BASEADDR)
+
+#define ZYNQMP_CSU_IDCODE_ADDR	0xFFCA0040
+#define ZYNQMP_CSU_VER_ADDR	0xFFCA0044
+
+#endif /* _ASM_ARCH_HARDWARE_H */
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+
+#ifndef _PSU_INIT_GPL_H_ /* prevent circular inclusions */
+#define _PSU_INIT_GPL_H_
+
+#include <asm/io.h>
+#include <common.h>
+
+int mask_pollonvalue(unsigned long add, u32 mask, u32 value);
+
+int mask_poll(u32 add, u32 mask);
+
+u32 mask_read(u32 add, u32 mask);
+
+void mask_delay(u32 delay);
+
+void psu_mask_write(unsigned long offset, unsigned long mask,
+		    unsigned long val);
+
+void prog_reg(unsigned long addr, unsigned long mask,
+	      unsigned long shift, unsigned long value);
+
+int psu_init(void);
+
+#endif /* _PSU_INIT_GPL_H_ */
@@ -0,0 +1,61 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2014 - 2015 Xilinx, Inc.
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+#ifndef _ASM_ARCH_SYS_PROTO_H
+#define _ASM_ARCH_SYS_PROTO_H
+
+#define PAYLOAD_ARG_CNT		5
+
+#define ZYNQMP_CSU_SILICON_VER_MASK	0xF
+#define KEY_PTR_LEN	32
+
+#define ZYNQMP_FPGA_BIT_AUTH_DDR	1
+#define ZYNQMP_FPGA_BIT_AUTH_OCM	2
+#define ZYNQMP_FPGA_BIT_ENC_USR_KEY	3
+#define ZYNQMP_FPGA_BIT_ENC_DEV_KEY	4
+#define ZYNQMP_FPGA_BIT_NS		5
+
+#define ZYNQMP_FPGA_AUTH_DDR	1
+
+enum {
+	IDCODE,
+	VERSION,
+	IDCODE2,
+};
+
+enum {
+	ZYNQMP_SILICON_V1,
+	ZYNQMP_SILICON_V2,
+	ZYNQMP_SILICON_V3,
+	ZYNQMP_SILICON_V4,
+};
+
+enum {
+	TCM_LOCK,
+	TCM_SPLIT,
+};
+
+struct zynqmp_ipi_msg {
+	size_t len;
+	u32 *buf;
+};
+
+int zynq_board_read_rom_ethaddr(unsigned char *ethaddr);
+unsigned int zynqmp_get_silicon_version(void);
+
+void handoff_setup(void);
+
+int zynqmp_mmio_write(const u32 address, const u32 mask, const u32 value);
+int zynqmp_mmio_read(const u32 address, u32 *value);
+
+void initialize_tcm(bool mode);
+void mem_map_fill(void);
+int chip_id(unsigned char id);
+#if defined(CONFIG_SYS_MEM_RSVD_FOR_MMU) || defined(CONFIG_DEFINE_TCM_OCM_MMAP)
+void tcm_init(u8 mode);
+#endif
+
+#endif /* _ASM_ARCH_SYS_PROTO_H */