+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2010
* Texas Instruments, <www.ti.com>
*
* Aneesh V <aneesh@ti.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _OMAP_COMMON_H_
#define _OMAP_COMMON_H_
#ifndef __ASSEMBLY__
-#include <common.h>
+#include <linux/types.h>
#define NUM_SYS_CLKS 7
+struct bd_info;
+
struct prcm_regs {
/* cm1.ckgen */
u32 cm_clksel_core;
u32 cm_ssc_modfreqdiv_dpll_unipro;
u32 cm_coreaon_usb_phy1_core_clkctrl;
u32 cm_coreaon_usb_phy2_core_clkctrl;
+ u32 cm_coreaon_usb_phy3_core_clkctrl;
u32 cm_coreaon_l3init_60m_gfclk_clkctrl;
/* cm2.core */
u32 cm_l3init_usb_otg_ss1_clkctrl;
u32 cm_l3init_usb_otg_ss2_clkctrl;
+ u32 prm_irqstatus_mpu;
u32 prm_irqstatus_mpu_2;
/* cm2.l4per */
u32 prm_vc_cfg_i2c_clk;
u32 prm_abbldo_mpu_setup;
u32 prm_abbldo_mpu_ctrl;
+ u32 prm_abbldo_mm_setup;
+ u32 prm_abbldo_mm_ctrl;
+ u32 prm_abbldo_iva_setup;
+ u32 prm_abbldo_iva_ctrl;
+ u32 prm_abbldo_eve_setup;
+ u32 prm_abbldo_eve_ctrl;
+ u32 prm_abbldo_gpu_setup;
+ u32 prm_abbldo_gpu_ctrl;
u32 cm_div_m4_dpll_core;
u32 cm_div_m5_dpll_core;
u32 control_core_mac_id_0_hi;
u32 control_core_mac_id_1_lo;
u32 control_core_mac_id_1_hi;
- u32 control_std_fuse_opp_vdd_mpu_2;
u32 control_phy_power_usb;
u32 control_core_mmr_lock1;
u32 control_core_mmr_lock2;
u32 control_emif1_sdram_config_ext;
u32 control_emif2_sdram_config_ext;
u32 control_wkup_ldovbb_mpu_voltage_ctrl;
+ u32 control_wkup_ldovbb_mm_voltage_ctrl;
+ u32 control_wkup_ldovbb_iva_voltage_ctrl;
+ u32 control_wkup_ldovbb_eve_voltage_ctrl;
+ u32 control_wkup_ldovbb_gpu_voltage_ctrl;
u32 control_smart1nopmio_padconf_0;
u32 control_smart1nopmio_padconf_1;
u32 control_padconf_mode;
u32 ctrl_core_sma_sw_1;
};
+#if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX)
struct dpll_params {
u32 m;
u32 n;
u32 cm_div_h23_dpll;
u32 cm_div_h24_dpll;
};
+#endif /* CONFIG_OMAP44XX || CONFIG_OMAP54XX */
struct dplls {
const struct dpll_params *mpu;
int (*pmic_write)(u8 sa, u8 reg_addr, u8 reg_data);
};
+#if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX)
+enum {
+ OPP_LOW,
+ OPP_NOM,
+ OPP_OD,
+ OPP_HIGH,
+ NUM_OPPS,
+};
+
/**
* struct volts_efuse_data - efuse definition for voltage
* @reg: register address for efuse
* @reg_bits: Number of bits in a register address, mandatory.
*/
struct volts_efuse_data {
- u32 reg;
+ u32 reg[NUM_OPPS];
u8 reg_bits;
};
struct volts {
- u32 value;
+ u32 value[NUM_OPPS];
u32 addr;
struct volts_efuse_data efuse;
struct pmic_data *pmic;
+
+ u32 abb_tx_done_mask;
+};
+
+enum {
+ VOLT_MPU,
+ VOLT_CORE,
+ VOLT_MM,
+ VOLT_GPU,
+ VOLT_EVE,
+ VOLT_IVA,
+ NUM_VOLT_RAILS,
};
struct vcores_data {
struct volts eve;
struct volts iva;
};
+#endif /* CONFIG_OMAP44XX || CONFIG_OMAP54XX */
extern struct prcm_regs const **prcm;
extern struct prcm_regs const omap5_es1_prcm;
extern struct prcm_regs const dra7xx_prcm;
extern struct dplls const **dplls_data;
extern struct dplls dra7xx_dplls;
+extern struct dplls dra72x_dplls;
+extern struct dplls dra76x_dplls;
extern struct vcores_data const **omap_vcores;
extern const u32 sys_clk_array[8];
extern struct omap_sys_ctrl_regs const **ctrl;
+extern struct omap_sys_ctrl_regs const am33xx_ctrl;
+extern struct omap_sys_ctrl_regs const omap3_ctrl;
extern struct omap_sys_ctrl_regs const omap4_ctrl;
extern struct omap_sys_ctrl_regs const omap5_ctrl;
extern struct omap_sys_ctrl_regs const dra7xx_ctrl;
extern struct pmic_data tps659038;
+extern struct pmic_data lp8733;
+extern struct pmic_data lp87565;
void hw_data_init(void);
const struct dpll_params *get_usb_dpll_params(struct dplls const *);
const struct dpll_params *get_abe_dpll_params(struct dplls const *);
+#if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX)
void do_enable_clocks(u32 const *clk_domains,
u32 const *clk_modules_hw_auto,
u32 const *clk_modules_explicit_en,
void do_disable_clocks(u32 const *clk_domains,
u32 const *clk_modules_disable,
u8 wait_for_disable);
+#endif /* CONFIG_OMAP44XX || CONFIG_OMAP54XX */
void setup_post_dividers(u32 const base,
const struct dpll_params *params);
void enable_usb_clocks(int index);
void disable_usb_clocks(int index);
+#if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX)
void scale_vcores(struct vcores_data const *);
+#endif /* CONFIG_OMAP44XX || CONFIG_OMAP54XX */
+int get_voltrail_opp(int rail_offset);
u32 get_offset_code(u32 volt_offset, struct pmic_data *pmic);
void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic);
void abb_setup(u32 fuse, u32 ldovbb, u32 setup, u32 control,
u32 txdone, u32 txdone_mask, u32 opp);
s8 abb_setup_ldovbb(u32 fuse, u32 ldovbb);
+struct tag_serialnr;
+
void omap_die_id_serial(void);
void omap_die_id_get_board_serial(struct tag_serialnr *serialnr);
void omap_die_id_usbethaddr(void);
void omap_die_id_display(void);
+#ifdef CONFIG_FASTBOOT_FLASH
+void omap_set_fastboot_vars(void);
+#else
+static inline void omap_set_fastboot_vars(void) { }
+#endif
+
void recalibrate_iodelay(void);
void omap_smc1(u32 service, u32 val);
+/*
+ * Low-level helper function used when performing secure ROM calls on high-
+ * security (HS) device variants by doing a specially-formed smc entry.
+ */
+u32 omap_smc_sec(u32 service, u32 proc_id, u32 flag, u32 *params);
+u32 omap_smc_sec_cpu1(u32 service, u32 proc_id, u32 flag, u32 *params);
+
void enable_edma3_clocks(void);
void disable_edma3_clocks(void);
void omap_die_id(unsigned int *die_id);
+/* Initialize general purpose I2C(0) on the SoC */
+void gpi2c_init(void);
+
+/* Common FDT Fixups */
+int ft_hs_disable_rng(void *fdt, struct bd_info *bd);
+int ft_hs_fixup_dram(void *fdt, struct bd_info *bd);
+int ft_hs_add_tee(void *fdt, struct bd_info *bd);
+
/* ABB */
#define OMAP_ABB_NOMINAL_OPP 0
#define OMAP_ABB_FAST_OPP 1
#define DRA7XX 0x07000000
#define DRA72X 0x07200000
+#define DRA76X 0x07600000
static inline u8 is_dra7xx(void)
{
extern u32 *const omap_si_rev;
return (*omap_si_rev & 0xFFF00000) == DRA72X;
}
+
+static inline u8 is_dra76x(void)
+{
+ extern u32 *const omap_si_rev;
+ return (*omap_si_rev & 0xFFF00000) == DRA76X;
+}
+
+static inline u8 is_dra76x_abz(void)
+{
+ extern u32 *const omap_si_rev;
+ return (*omap_si_rev & 0xF) == 2;
+}
+
+static inline u8 is_dra76x_acd(void)
+{
+ extern u32 *const omap_si_rev;
+ return (*omap_si_rev & 0xF) == 3;
+}
#endif
/*
#define OMAP5432_ES2_0 0x54320200
/* DRA7XX */
+#define DRA762_ES1_0 0x07620100
#define DRA752_ES1_0 0x07520100
#define DRA752_ES1_1 0x07520110
#define DRA752_ES2_0 0x07520200
#define DRA722_ES1_0 0x07220100
+#define DRA722_ES2_0 0x07220200
+#define DRA722_ES2_1 0x07220210
+
+#define DRA762_ABZ_ES1_0 0x07620102
+#define DRA762_ACD_ES1_0 0x07620103
+/*
+ * silicon device type
+ * Moving to common from cpu.h, since it is shared by various omap devices
+ */
+#define TST_DEVICE 0x0
+#define EMU_DEVICE 0x1
+#define HS_DEVICE 0x2
+#define GP_DEVICE 0x3
+
/*
* SRAM scratch space entries
#define OMAP_SRAM_SCRATCH_VCORES_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x1C)
#define OMAP_SRAM_SCRATCH_SYS_CTRL (SRAM_SCRATCH_SPACE_ADDR + 0x20)
#define OMAP_SRAM_SCRATCH_BOOT_PARAMS (SRAM_SCRATCH_SPACE_ADDR + 0x24)
-#define OMAP5_SRAM_SCRATCH_SPACE_END (SRAM_SCRATCH_SPACE_ADDR + 0x28)
+#ifndef TI_SRAM_SCRATCH_BOARD_EEPROM_START
+#define TI_SRAM_SCRATCH_BOARD_EEPROM_START (SRAM_SCRATCH_SPACE_ADDR + 0x28)
+#define TI_SRAM_SCRATCH_BOARD_EEPROM_END (SRAM_SCRATCH_SPACE_ADDR + 0x200)
+#endif
+#define OMAP_SRAM_SCRATCH_SPACE_END (TI_SRAM_SCRATCH_BOARD_EEPROM_END)
/* Boot parameters */
#define DEVICE_DATA_OFFSET 0x18
projects / oweals / u-boot.git / blobdiff