| Nathan Barrett-Morrison | a215cfc | 2024-04-24 20:04:00 -0400 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
| 2 | /* |
| 3 | * (C) Copyright 2024 - Analog Devices, Inc. |
| 4 | * |
| 5 | * Written and/or maintained by Timesys Corporation |
| 6 | * |
| 7 | * Contact: Nathan Barrett-Morrison <nathan.morrison@timesys.com> |
| 8 | * Contact: Greg Malysa <greg.malysa@timesys.com> |
| 9 | */ |
| 10 | |
| 11 | #include <asm/io.h> |
| 12 | #include <asm/arch-adi/sc5xx/sc5xx.h> |
| 13 | #include <asm/arch-adi/sc5xx/spl.h> |
| 14 | |
| 15 | #define REG_SPU0_SECUREC0 0x3108B980 |
| 16 | #define REG_PADS0_PCFG0 0x31004404 |
| 17 | #define REG_SPU0_SECUREP_START 0x3108BA00 |
| 18 | #define REG_SPU0_SECUREP_END 0x3108BD24 |
| 19 | |
| 20 | adi_rom_boot_fn adi_rom_boot = (adi_rom_boot_fn)0x000000e1; |
| 21 | |
| 22 | void sc5xx_enable_rgmii(void) |
| 23 | { |
| 24 | writel((readl(REG_PADS0_PCFG0) | 0xc), REG_PADS0_PCFG0); |
| 25 | } |
| 26 | |
| 27 | void sc5xx_soc_init(void) |
| 28 | { |
| 29 | sc5xx_enable_ns_sharc_access(REG_SPU0_SECUREC0); |
| 30 | sc5xx_disable_spu0(REG_SPU0_SECUREP_START, REG_SPU0_SECUREP_END); |
| 31 | sc5xx_enable_pmu(); |
| 32 | } |