u-boot/board/st/common/stpmic1.h

/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
/*
 * Copyright (C) 2020, STMicroelectronics - All Rights Reserved
 */

void stpmic1_init(u32 voltage_mv);
board: st: stpmic1: add function stpmic1_init Add a function stmpic_init to early initialize the PMIC STPMIC1 - keep vdd on during the reset cycle (to avoid issue when backup battery is absent) - Check if debug is enabled to program PMIC according to the bit This patch allows to remove the compilation of spl.c file from stm32mp1 board in dh_stm32mp1. CONFIG_SPL_BOARD_INIT is removed as the new function is called earlier in SPL, in the function board_early_init_f. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> 2020-05-25 10:19:46 +00:00			`/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */`
			`/*`
			`* Copyright (C) 2020, STMicroelectronics - All Rights Reserved`
			`*/`

board: stm32mp1: update vddcore in SPL For board using STPMIC1, the vddcore is provided by BUCK1 of STPMIC1 and need to be updated for 800MHz support and only after the clock tree initialization. The VDDCORE voltage value is provided by clock driver, saved in global variable opp_voltage_mv and udpated in SPL board_early_init_f(), just after clock tree initialization. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> 2020-05-25 10:19:47 +00:00			`void stpmic1_init(u32 voltage_mv);`