1 /* 2 * (C) Copyright 2017 Rockchip Electronics Co., Ltd. 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 #ifndef _ASM_ARCH_GRF_RK322X_H 7 #define _ASM_ARCH_GRF_RK322X_H 8 9 #include <common.h> 10 11 struct rk322x_grf { 12 unsigned int gpio0a_iomux; 13 unsigned int gpio0b_iomux; 14 unsigned int gpio0c_iomux; 15 unsigned int gpio0d_iomux; 16 17 unsigned int gpio1a_iomux; 18 unsigned int gpio1b_iomux; 19 unsigned int gpio1c_iomux; 20 unsigned int gpio1d_iomux; 21 22 unsigned int gpio2a_iomux; 23 unsigned int gpio2b_iomux; 24 unsigned int gpio2c_iomux; 25 unsigned int gpio2d_iomux; 26 27 unsigned int gpio3a_iomux; 28 unsigned int gpio3b_iomux; 29 unsigned int gpio3c_iomux; 30 unsigned int gpio3d_iomux; 31 32 unsigned int reserved1[4]; 33 unsigned int con_iomux; 34 unsigned int reserved2[(0x100 - 0x50) / 4 - 1]; 35 unsigned int gpio0_p[4]; 36 unsigned int gpio1_p[4]; 37 unsigned int gpio2_p[4]; 38 unsigned int gpio3_p[4]; 39 unsigned int reserved3[(0x200 - 0x13c) / 4 - 1]; 40 unsigned int gpio0_e[4]; 41 unsigned int gpio1_e[4]; 42 unsigned int gpio2_e[4]; 43 unsigned int gpio3_e[4]; 44 unsigned int reserved4[(0x400 - 0x23c) / 4 - 1]; 45 unsigned int soc_con[7]; 46 unsigned int reserved5[(0x480 - 0x418) / 4 - 1]; 47 unsigned int soc_status[3]; 48 unsigned int chip_id; 49 unsigned int reserved6[(0x500 - 0x48c) / 4 - 1]; 50 unsigned int cpu_con[4]; 51 unsigned int reserved7[4]; 52 unsigned int cpu_status[2]; 53 unsigned int reserved8[(0x5c8 - 0x524) / 4 - 1]; 54 unsigned int os_reg[8]; 55 unsigned int reserved9[(0x604 - 0x5e4) / 4 - 1]; 56 unsigned int ddrc_stat; 57 unsigned int reserved10[(0x680 - 0x604) / 4 - 1]; 58 unsigned int sig_detect_con[2]; 59 unsigned int reserved11[(0x690 - 0x684) / 4 - 1]; 60 unsigned int sig_detect_status[2]; 61 unsigned int reserved12[(0x6a0 - 0x694) / 4 - 1]; 62 unsigned int sig_detect_clr[2]; 63 unsigned int reserved13[(0x6b0 - 0x6a4) / 4 - 1]; 64 unsigned int emmc_det; 65 unsigned int reserved14[(0x700 - 0x6b0) / 4 - 1]; 66 unsigned int host0_con[3]; 67 unsigned int reserved15; 68 unsigned int host1_con[3]; 69 unsigned int reserved16; 70 unsigned int host2_con[3]; 71 unsigned int reserved17[(0x760 - 0x728) / 4 - 1]; 72 unsigned int usbphy0_con[27]; 73 unsigned int reserved18[(0x800 - 0x7c8) / 4 - 1]; 74 unsigned int usbphy1_con[27]; 75 unsigned int reserved19[(0x880 - 0x868) / 4 - 1]; 76 unsigned int otg_con0; 77 unsigned int uoc_status0; 78 unsigned int reserved20[(0x900 - 0x884) / 4 - 1]; 79 unsigned int mac_con[2]; 80 unsigned int reserved21[(0xb00 - 0x904) / 4 - 1]; 81 unsigned int macphy_con[4]; 82 unsigned int macphy_status; 83 }; 84 check_member(rk322x_grf, ddrc_stat, 0x604); 85 86 struct rk322x_sgrf { 87 unsigned int soc_con[11]; 88 unsigned int busdmac_con[4]; 89 }; 90 91 /* GRF_MACPHY_CON0 */ 92 enum { 93 MACPHY_CFG_ENABLE_SHIFT = 0, 94 MACPHY_CFG_ENABLE_MASK = 1 << MACPHY_CFG_ENABLE_SHIFT, 95 }; 96 #endif 97