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freescale: ls1046aqds: enable secure system counter

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Enable secure system counter in board_early_init_f for udelay()
to fix a bug that always return 0 by timer_read_counter()
when boot from qspi(No TFA)

Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
Biwen Li 2020-07-02 11:13:01 +08:00 committed by Priyanka Jain
parent 9c31c53564
commit e70e10bc49
1 changed files with 7 additions and 1 deletions
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8
board/freescale/ls1046aqds/ls1046aqds.c
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@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2016 Freescale Semiconductor, Inc.
* Copyright 2019 NXP
* Copyright 2019-2020 NXP
*/
#include <common.h>
@ -323,6 +323,7 @@ int i2c_multiplexer_select_vid_channel(u8 channel)
int board_early_init_f(void)
{
u32 __iomem *cntcr = (u32 *)CONFIG_SYS_FSL_TIMER_ADDR;
#ifdef CONFIG_HAS_FSL_XHCI_USB
struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
u32 usb_pwrfault;
@ -331,6 +332,11 @@ int board_early_init_f(void)
u8 uart;
#endif
/*
* Enable secure system counter for timer
*/
out_le32(cntcr, 0x1);
#ifdef CONFIG_SYS_I2C
#ifdef CONFIG_SYS_I2C_EARLY_INIT
i2c_early_init_f();