diff options
| author | Camelia Groza | 2023-07-11 15:49:25 +0300 |
|---|---|---|
| committer | Peng Fan | 2023-07-13 16:54:38 +0800 |
| commit | 3a359c50002d18ab14ca750e8113cc5e63e2badd (patch) | |
| tree | 401dfeea73c207c93c2fb003ab1d8a7e13bbd690 /board/freescale | |
| parent | 4e69a447fab3eace7a092f5695d397ffa9170177 (diff) | |
board: freescale: t104xrdb: implement get_serial_clock
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>
Diffstat (limited to 'board/freescale')
| -rw-r--r-- | board/freescale/t104xrdb/t104xrdb.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/board/freescale/t104xrdb/t104xrdb.c b/board/freescale/t104xrdb/t104xrdb.c index 562360de529..b3080492716 100644 --- a/board/freescale/t104xrdb/t104xrdb.c +++ b/board/freescale/t104xrdb/t104xrdb.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2013 Freescale Semiconductor, Inc. + * Copyright 2023 NXP */ #include <common.h> @@ -22,6 +23,7 @@ #include <asm/fsl_law.h> #include <asm/fsl_serdes.h> #include <asm/fsl_liodn.h> +#include <clock_legacy.h> #include <fm_eth.h> #include "../common/sleep.h" #include "t104xrdb.h" @@ -29,6 +31,13 @@ DECLARE_GLOBAL_DATA_PTR; +#if CONFIG_IS_ENABLED(DM_SERIAL) +int get_serial_clock(void) +{ + return get_bus_freq(0) / 2; +} +#endif + int checkboard(void) { struct cpu_type *cpu = gd->arch.cpu; |