diff options
Diffstat (limited to 'src/soc/marvell/mvmap2315/pmic.c')
| -rw-r--r-- | src/soc/marvell/mvmap2315/pmic.c | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/src/soc/marvell/mvmap2315/pmic.c b/src/soc/marvell/mvmap2315/pmic.c deleted file mode 100644 index f9fcfc8e86..0000000000 --- a/src/soc/marvell/mvmap2315/pmic.c +++ /dev/null @@ -1,132 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2016 Marvell, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <stddef.h> -#include <stdint.h> -#include <stdlib.h> - -#include <arch/io.h> -#include <assert.h> -#include <console/console.h> -#include <soc/apmu.h> -#include <soc/clock.h> -#include <soc/mcu.h> -#include <soc/pmic.h> - -static void syspwr_init(void) -{ - int result = 0; - - /* Start the PLLs */ - result |= apmu_set_pll(MAIN_PLL, D0, 2000); - result |= apmu_set_pll(CPU_PLL, D0, 2400); - result |= apmu_set_pll(MC_PLL, D0, 3200); - result |= apmu_set_pll(MCFLC_PLL, D0, 2133); - result |= apmu_set_pll(A2_PLL, D0, 1800); - result |= apmu_set_pll(GPU_PLL0, D0, 2000); - result |= apmu_set_pll(GPU_PLL1, D0, 2400); - result |= apmu_set_pll(MIPI_PLL, D0, 2000); - result |= apmu_set_pll(DISPLAY_PLL, D0, 1800); - - /* Start the peripheral devices */ - result |= apmu_set_dev(SDMMC, D0); - result |= apmu_set_dev(AES256, D0); - result |= apmu_set_dev(AP_AXI_HS, D0); - result |= apmu_set_dev(AP_UART0, D0); - result |= apmu_set_dev(AP_UART1, D0); - result |= apmu_set_dev(AP_M2M, D0); - result |= apmu_set_dev(AP_APB, D0); - result |= apmu_set_dev(AP_GIC, D0); - result |= apmu_set_dev(A2, D0); - result |= apmu_set_dev(MC, D0); - result |= apmu_set_dev(DDRPHY_0, D0); - result |= apmu_set_dev(DDRPHY_1, D0); - result |= apmu_set_dev(DDRPHY_2, D0); - result |= apmu_set_dev(DDRPHY_3, D0); - - if (result) - assert("ERRORS DURING system POWER-on"); -} - -void ap_start(void *entry) -{ - int result = 0; - - setbits_le32(&mvmap2315_cpu->apgencfg, - MVMAP2315_APGENCFG_BROADCASTINNER); - setbits_le32(&mvmap2315_cpu->apgencfg, - MVMAP2315_APGENCFG_BROADCASTOUTER); - clrbits_le32(&mvmap2315_cpu->apgencfg, - MVMAP2315_APGENCFG_BROADCASTCACHEMAINT); - setbits_le32(&mvmap2315_cpu->apgencfg, - MVMAP2315_APGENCFG_BROADCASTCACHEMAINTPOU); - setbits_le32(&mvmap2315_cpu->apgencfg, - MVMAP2315_APGENCFG_SYSBARDISABLE); - - result |= apmu_set_dev(APCPU_L2, D0); - - setbits_le32(&mvmap2315_cpu->apcorecfg0, - MVMAP2315_APCORECFG0_AA64NAA32); - - write32(&mvmap2315_cpu->rvbaraddr_low0, ((uintptr_t)entry) >> 2); - - write32(&mvmap2315_cpu->rvbaraddr_high0, 0); - - result |= apmu_set_dev(APCPU_0, D0); - - if (result) - assert("ERRORS DURING AP POWER-on"); -} - -void no_boot(void) -{ - /*TODO: implement no_boot */ -} - -void charging_screen(void) -{ - /*TODO: implement charging_screen */ -} - -void full_boot(void) -{ - printk(BIOS_DEBUG, "Powering up the system.\n"); - syspwr_init(); -} - -void mcu_start(void) -{ - int result = 0; - - result |= apmu_set_pll(APLL0, D0, APLL_589P824); - result |= apmu_set_clk(M4CLK, NOCHANGE, 4, SRCSEL_APLL0); - - if (result) - assert("ERRORS DURING MCU POWER-on"); - - clrbits_le32(&mvmap2315_mpmu_clk->resetmcu, MVMAP2315_MCU_RST_EN); - setbits_le32(&mvmap2315_mpmu_clk->resetmcu, MVMAP2315_MCU_RST_EN); -} - -u32 get_boot_path(void) -{ - struct mcu_pwr_status_msg *msg; - - mcu_irq(); - - msg = receive_mcu_msg(); - - return msg->status; -} |