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board: freescale: t102xrdb: implement get_serial_clock

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The serial clock is provided by the get_serial_clock() callback on PPC
under DM_SERIAL. Use the same method to compute the clock as for
non-DM_SERIAL use cases.

Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Camelia Groza
2023-07-11 15:49:30 +03:00
committed by Peng Fan
parent f416f33ece
commit 23b60eb7a2
2 changed files with 12 additions and 2 deletions
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4
include/configs/T102xRDB.h
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@@ -1,7 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2014 Freescale Semiconductor, Inc.
* Copyright 2020-2021 NXP
* Copyright 2020-2023 NXP
*/
/*
@@ -283,7 +283,9 @@
#define CFG_SYS_INIT_SP_OFFSET (CFG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
/* Serial Port */
#if !CONFIG_IS_ENABLED(DM_SERIAL)
#define CFG_SYS_NS16550_CLK (get_bus_freq(0)/2)
#endif
#define CFG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}