diff options
Diffstat (limited to 'arch/arm/mach-imx/imx9/clock.c')
| -rw-r--r-- | arch/arm/mach-imx/imx9/clock.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/arch/arm/mach-imx/imx9/clock.c b/arch/arm/mach-imx/imx9/clock.c index 1433e68874d..76d19f1cba3 100644 --- a/arch/arm/mach-imx/imx9/clock.c +++ b/arch/arm/mach-imx/imx9/clock.c @@ -782,17 +782,10 @@ void bus_clock_init(void) } } -int clock_init(void) +int clock_init_early(void) { int i; - if (is_voltage_mode(VOLT_LOW_DRIVE)) { - bus_clock_init_low_drive(); - set_arm_clk(MHZ(900)); - } else { - bus_clock_init(); - } - /* allow for non-secure access */ for (i = 0; i < OSCPLL_END; i++) ccm_clk_src_tz_access(i, true, false, false); @@ -809,6 +802,19 @@ int clock_init(void) return 0; } +/* Set bus and A55 core clock per voltage mode */ +int clock_init_late(void) +{ + if (is_voltage_mode(VOLT_LOW_DRIVE)) { + bus_clock_init_low_drive(); + set_arm_core_max_clk(); + } else { + bus_clock_init(); + } + + return 0; +} + int set_clk_eqos(enum enet_freq type) { u32 eqos_post_div; |