diff options
Diffstat (limited to 'arch/arm/mach-socfpga/clock_manager_s10.c')
-rw-r--r-- | arch/arm/mach-socfpga/clock_manager_s10.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm/mach-socfpga/clock_manager_s10.c b/arch/arm/mach-socfpga/clock_manager_s10.c index 4b4f0749db..45300336d5 100644 --- a/arch/arm/mach-socfpga/clock_manager_s10.c +++ b/arch/arm/mach-socfpga/clock_manager_s10.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Copyright (C) 2016-2018 Intel Corporation <www.intel.com> + * Copyright (C) 2016-2023 Intel Corporation <www.intel.com> * */ @@ -399,6 +399,21 @@ unsigned int cm_get_l4_sys_free_clk_hz(void) return cm_get_l3_main_clk_hz() / 4; } +/* + * Override weak dw_spi_get_clk implementation in designware_spi.c driver + */ + +int dw_spi_get_clk(struct udevice *bus, ulong *rate) +{ + *rate = cm_get_spi_controller_clk_hz(); + if (!*rate) { + printf("SPI: clock rate is zero"); + return -EINVAL; + } + + return 0; +} + void cm_print_clock_quick_summary(void) { printf("MPU %d kHz\n", (u32)(cm_get_mpu_clk_hz() / 1000)); |