diff options
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/arch-imx8ulp/clock.h | 34 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-imx8ulp/ddr.h | 38 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-imx8ulp/gpio.h | 20 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-imx8ulp/imx-regs.h | 136 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-imx8ulp/imx8ulp-pins.h | 60 |
5 files changed, 288 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-imx8ulp/clock.h b/arch/arm/include/asm/arch-imx8ulp/clock.h new file mode 100644 index 0000000000..e145c33f01 --- /dev/null +++ b/arch/arm/include/asm/arch-imx8ulp/clock.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2020 NXP + */ + +#ifndef _ASM_ARCH_IMX8ULP_CLOCK_H +#define _ASM_ARCH_IMX8ULP_CLOCK_H + +/* Mainly for compatible to imx common code. */ +enum mxc_clock { + MXC_ARM_CLK = 0, + MXC_AHB_CLK, + MXC_IPG_CLK, + MXC_UART_CLK, + MXC_CSPI_CLK, + MXC_AXI_CLK, + MXC_DDR_CLK, + MXC_ESDHC_CLK, + MXC_ESDHC2_CLK, + MXC_I2C_CLK, +}; + +u32 mxc_get_clock(enum mxc_clock clk); +u32 get_lpuart_clk(void); +#ifdef CONFIG_SYS_I2C_IMX_LPI2C +int enable_i2c_clk(unsigned char enable, unsigned int i2c_num); +u32 imx_get_i2cclk(unsigned int i2c_num); +#endif +#ifdef CONFIG_MXC_OCOTP +void enable_ocotp_clk(unsigned char enable); +#endif +void init_clk_usdhc(u32 index); +void clock_init(void); +#endif diff --git a/arch/arm/include/asm/arch-imx8ulp/ddr.h b/arch/arm/include/asm/arch-imx8ulp/ddr.h new file mode 100644 index 0000000000..4544431b05 --- /dev/null +++ b/arch/arm/include/asm/arch-imx8ulp/ddr.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2020 NXP + */ + +#ifndef __ASM_ARCH_IMX8ULP_DDR_H +#define __ASM_ARCH_IMX8ULP_DDR_H + +#include <asm/io.h> +#include <asm/types.h> + +struct dram_cfg_param { + unsigned int reg; + unsigned int val; +}; + +struct dram_timing_info2 { + /* ddr controller config */ + struct dram_cfg_param *ctl_cfg; + unsigned int ctl_cfg_num; + /* pi config */ + struct dram_cfg_param *pi_cfg; + unsigned int pi_cfg_num; + /* phy freq1 config */ + struct dram_cfg_param *phy_f1_cfg; + unsigned int phy_f1_cfg_num; + /* phy freq2 config */ + struct dram_cfg_param *phy_f2_cfg; + unsigned int phy_f2_cfg_num; + /* initialized drate table */ + unsigned int fsp_table[3]; +}; + +extern struct dram_timing_info2 dram_timing; + +int ddr_init(struct dram_timing_info2 *dram_timing); + +#endif diff --git a/arch/arm/include/asm/arch-imx8ulp/gpio.h b/arch/arm/include/asm/arch-imx8ulp/gpio.h new file mode 100644 index 0000000000..b7563bb401 --- /dev/null +++ b/arch/arm/include/asm/arch-imx8ulp/gpio.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2020 NXP + */ + +#ifndef __ASM_ARCH_IMX8ULP_GPIO_H +#define __ASM_ARCH_IMX8ULP_GPIO_H + +struct gpio_regs { + u32 gpio_pdor; + u32 gpio_psor; + u32 gpio_pcor; + u32 gpio_ptor; + u32 gpio_pdir; + u32 gpio_pddr; + u32 gpio_pidr; + u8 gpio_pxdr[32]; +}; + +#endif diff --git a/arch/arm/include/asm/arch-imx8ulp/imx-regs.h b/arch/arm/include/asm/arch-imx8ulp/imx-regs.h new file mode 100644 index 0000000000..982f2a9b28 --- /dev/null +++ b/arch/arm/include/asm/arch-imx8ulp/imx-regs.h @@ -0,0 +1,136 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2020 NXP + */ + +#ifndef _IMX8ULP_REGS_H_ +#define _IMX8ULP_REGS_H_ +#define ARCH_MXC + +#include <linux/sizes.h> + +#define PBRIDGE0_BASE 0x28000000 + +#define CMC0_RBASE 0x28025000 + +#define CMC1_BASE_ADDR 0x29240000 + +#define SIM1_BASE_ADDR 0x29290000 + +#define WDG3_RBASE 0x292a0000UL + +#define SIM_SEC_BASE_ADDR 0x2802B000 + +#define CGC1_SOSCDIV_ADDR 0x292C0108 +#define CGC1_FRODIV_ADDR 0x292C0208 + +#define CFG1_PLL2CSR_ADDR 0x292C0500 +#define CFG1_PLL2CFG_ADDR 0x292C0510 + +#define PCC_XRDC_MGR_ADDR 0x292d00bc + +#define PCC3_RBASE 0x292d0000 +#define PCC4_RBASE 0x29800000 +#define PCC5_RBASE 0x2da70000 + +#define IOMUXC_BASE_ADDR 0x298c0000 + +#define LPUART4_RBASE 0x29390000 +#define LPUART5_RBASE 0x293a0000 +#define LPUART6_RBASE 0x29860000 +#define LPUART7_RBASE 0x29870000 + +#define LPUART_BASE LPUART5_RBASE + +#define FSB_BASE_ADDR 0x27010000 + +#define USBOTG0_RBASE 0x29900000 +#define USB_PHY0_BASE_ADDR 0x29910000 +#define USBOTG1_RBASE 0x29920000 +#define USB_PHY1_BASE_ADDR 0x29930000 +#define USB_BASE_ADDR USBOTG0_RBASE + +#define DDR_CTL_BASE_ADDR 0x2E060000 +#define DDR_PI_BASE_ADDR 0x2E062000 +#define DDR_PHY_BASE_ADDR 0x2E064000 +#define AVD_SIM_BASE_ADDR 0x2DA50000 +#define AVD_SIM_LPDDR_CTRL (AVD_SIM_BASE_ADDR + 0x14) +#define AVD_SIM_LPDDR_CTRL2 (AVD_SIM_BASE_ADDR + 0x18) + +#define FEC_QUIRK_ENET_MAC + +#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) +#include <asm/types.h> + +struct usbphy_regs { + u32 usbphy_pwd; /* 0x000 */ + u32 usbphy_pwd_set; /* 0x004 */ + u32 usbphy_pwd_clr; /* 0x008 */ + u32 usbphy_pwd_tog; /* 0x00c */ + u32 usbphy_tx; /* 0x010 */ + u32 usbphy_tx_set; /* 0x014 */ + u32 usbphy_tx_clr; /* 0x018 */ + u32 usbphy_tx_tog; /* 0x01c */ + u32 usbphy_rx; /* 0x020 */ + u32 usbphy_rx_set; /* 0x024 */ + u32 usbphy_rx_clr; /* 0x028 */ + u32 usbphy_rx_tog; /* 0x02c */ + u32 usbphy_ctrl; /* 0x030 */ + u32 usbphy_ctrl_set; /* 0x034 */ + u32 usbphy_ctrl_clr; /* 0x038 */ + u32 usbphy_ctrl_tog; /* 0x03c */ + u32 usbphy_status; /* 0x040 */ + u32 reserved0[3]; + u32 usbphy_debug; /* 0x050 */ + u32 usbphy_debug_set; /* 0x054 */ + u32 usbphy_debug_clr; /* 0x058 */ + u32 usbphy_debug_tog; /* 0x05c */ + u32 usbphy_debug0_status; /* 0x060 */ + u32 reserved1[3]; + u32 usbphy_debug1; /* 0x070 */ + u32 usbphy_debug1_set; /* 0x074 */ + u32 usbphy_debug1_clr; /* 0x078 */ + u32 usbphy_debug1_tog; /* 0x07c */ + u32 usbphy_version; /* 0x080 */ + u32 reserved2[7]; + u32 usb1_pll_480_ctrl; /* 0x0a0 */ + u32 usb1_pll_480_ctrl_set; /* 0x0a4 */ + u32 usb1_pll_480_ctrl_clr; /* 0x0a8 */ + u32 usb1_pll_480_ctrl_tog; /* 0x0ac */ + u32 reserved3[4]; + u32 usb1_vbus_detect; /* 0xc0 */ + u32 usb1_vbus_detect_set; /* 0xc4 */ + u32 usb1_vbus_detect_clr; /* 0xc8 */ + u32 usb1_vbus_detect_tog; /* 0xcc */ + u32 usb1_vbus_det_stat; /* 0xd0 */ + u32 reserved4[3]; + u32 usb1_chrg_detect; /* 0xe0 */ + u32 usb1_chrg_detect_set; /* 0xe4 */ + u32 usb1_chrg_detect_clr; /* 0xe8 */ + u32 usb1_chrg_detect_tog; /* 0xec */ + u32 usb1_chrg_det_stat; /* 0xf0 */ + u32 reserved5[3]; + u32 usbphy_anactrl; /* 0x100 */ + u32 usbphy_anactrl_set; /* 0x104 */ + u32 usbphy_anactrl_clr; /* 0x108 */ + u32 usbphy_anactrl_tog; /* 0x10c */ + u32 usb1_loopback; /* 0x110 */ + u32 usb1_loopback_set; /* 0x114 */ + u32 usb1_loopback_clr; /* 0x118 */ + u32 usb1_loopback_tog; /* 0x11c */ + u32 usb1_loopback_hsfscnt; /* 0x120 */ + u32 usb1_loopback_hsfscnt_set; /* 0x124 */ + u32 usb1_loopback_hsfscnt_clr; /* 0x128 */ + u32 usb1_loopback_hsfscnt_tog; /* 0x12c */ + u32 usphy_trim_override_en; /* 0x130 */ + u32 usphy_trim_override_en_set; /* 0x134 */ + u32 usphy_trim_override_en_clr; /* 0x138 */ + u32 usphy_trim_override_en_tog; /* 0x13c */ + u32 usb1_pfda_ctrl1; /* 0x140 */ + u32 usb1_pfda_ctrl1_set; /* 0x144 */ + u32 usb1_pfda_ctrl1_clr; /* 0x148 */ + u32 usb1_pfda_ctrl1_tog; /* 0x14c */ +}; +#endif + +#endif diff --git a/arch/arm/include/asm/arch-imx8ulp/imx8ulp-pins.h b/arch/arm/include/asm/arch-imx8ulp/imx8ulp-pins.h new file mode 100644 index 0000000000..d7c07f41b3 --- /dev/null +++ b/arch/arm/include/asm/arch-imx8ulp/imx8ulp-pins.h @@ -0,0 +1,60 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2021 NXP + */ + +#ifndef __ASM_ARCH_IMX8ULP_PINS_H__ +#define __ASM_ARCH_IMX8ULP_PINS_H__ + +#include <asm/arch/iomux.h> + +enum { + IMX8ULP_PAD_PTB7__PMIC0_MODE2 = IOMUX_PAD(0x009C, 0x009C, IOMUX_CONFIG_MPORTS | 0xA, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTB8__PMIC0_MODE1 = IOMUX_PAD(0x00A0, 0x00A0, IOMUX_CONFIG_MPORTS | 0xA, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTB9__PMIC0_MODE0 = IOMUX_PAD(0x00A4, 0x00A4, IOMUX_CONFIG_MPORTS | 0xA, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTB10__PMIC0_SDA = IOMUX_PAD(0x00A8, 0x00A8, IOMUX_CONFIG_MPORTS | 0xA, 0x0804, 0x2, 0), + IMX8ULP_PAD_PTB11__PMIC0_SCL = IOMUX_PAD(0x00AC, 0x00AC, IOMUX_CONFIG_MPORTS | 0xA, 0x0800, 0x2, 0), + + IMX8ULP_PAD_PTD0__SDHC0_RESET_b = IOMUX_PAD(0x0000, 0x0000, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD1__SDHC0_CMD = IOMUX_PAD(0x0004, 0x0004, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD2__SDHC0_CLK = IOMUX_PAD(0x0008, 0x0008, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD3__SDHC0_D7 = IOMUX_PAD(0x000C, 0x000C, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD4__SDHC0_D6 = IOMUX_PAD(0x0010, 0x0010, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD5__SDHC0_D5 = IOMUX_PAD(0x0014, 0x0014, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD6__SDHC0_D4 = IOMUX_PAD(0x0018, 0x0018, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD7__SDHC0_D3 = IOMUX_PAD(0x001C, 0x001C, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD8__SDHC0_D2 = IOMUX_PAD(0x0020, 0x0020, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD9__SDHC0_D1 = IOMUX_PAD(0x0024, 0x0024, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD10__SDHC0_D0 = IOMUX_PAD(0x0028, 0x0028, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD11__SDHC0_DQS = IOMUX_PAD(0x002C, 0x002C, 0x8, 0x0000, 0x0, 0), + + IMX8ULP_PAD_PTD11__FLEXSPI2_B_SS0_B = IOMUX_PAD(0x002C, 0x002C, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD11__FLEXSPI2_A_SS1_B = IOMUX_PAD(0x002C, 0x002C, 0xa, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD12__FLEXSPI2_A_SS0_B = IOMUX_PAD(0x0030, 0x0030, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD12__FLEXSPI2_B_SS1_B = IOMUX_PAD(0x0030, 0x0030, 0xa, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD13__FLEXSPI2_A_SCLK = IOMUX_PAD(0x0034, 0x0034, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD14__FLEXSPI2_A_DATA3 = IOMUX_PAD(0x0038, 0x0038, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD15__FLEXSPI2_A_DATA2 = IOMUX_PAD(0x003c, 0x003c, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD16__FLEXSPI2_A_DATA1 = IOMUX_PAD(0x0040, 0x0040, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD17__FLEXSPI2_A_DATA0 = IOMUX_PAD(0x0044, 0x0044, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD18__FLEXSPI2_A_DQS = IOMUX_PAD(0x0048, 0x0048, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD19__FLEXSPI2_A_DATA7 = IOMUX_PAD(0x004c, 0x004c, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD20__FLEXSPI2_A_DATA6 = IOMUX_PAD(0x0050, 0x0050, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD21__FLEXSPI2_A_DATA5 = IOMUX_PAD(0x0054, 0x0054, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD22__FLEXSPI2_A_DATA4 = IOMUX_PAD(0x0058, 0x0058, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD23__FLEXSPI2_A_SS0_B = IOMUX_PAD(0x005c, 0x005c, 0x9, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTD23__FLEXSPI2_A_SCLK = IOMUX_PAD(0x005c, 0x005c, 0xa, 0x0000, 0x0, 0), + + IMX8ULP_PAD_PTE19__ENET0_REFCLK = IOMUX_PAD(0x00CC, 0x00CC, 0xA, 0x0AF4, 0x1, 0), + IMX8ULP_PAD_PTF10__ENET0_1588_CLKIN = IOMUX_PAD(0x0128, 0x0128, 0x9, 0x0AD0, 0x2, 0), + + IMX8ULP_PAD_PTF11__SDHC1_RESET_b = IOMUX_PAD(0x012C, 0x012C, 0x8, 0x0000, 0x0, 0), + IMX8ULP_PAD_PTF3__SDHC1_CMD = IOMUX_PAD(0x010C, 0x010C, 0x8, 0x0A60, 0x2, 0), + IMX8ULP_PAD_PTF2__SDHC1_CLK = IOMUX_PAD(0x0108, 0x0108, 0x8, 0x0A5C, 0x2, 0), + IMX8ULP_PAD_PTF4__SDHC1_D3 = IOMUX_PAD(0x0110, 0x0110, 0x8, 0x0A70, 0x2, 0), + IMX8ULP_PAD_PTF5__SDHC1_D2 = IOMUX_PAD(0x0114, 0x0114, 0x8, 0x0A6C, 0x2, 0), + IMX8ULP_PAD_PTF0__SDHC1_D1 = IOMUX_PAD(0x0100, 0x0100, 0x8, 0x0A68, 0x2, 0), + IMX8ULP_PAD_PTF1__SDHC1_D0 = IOMUX_PAD(0x0104, 0x0104, 0x8, 0x0A64, 0x2, 0), + +}; +#endif /* __ASM_ARCH_IMX8ULP_PINS_H__ */ |