diff options
Diffstat (limited to 'drivers/clk/keystone/Kconfig')
| -rw-r--r-- | drivers/clk/keystone/Kconfig | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/drivers/clk/keystone/Kconfig b/drivers/clk/keystone/Kconfig index b04927d06cd1..e64d6726048f 100644 --- a/drivers/clk/keystone/Kconfig +++ b/drivers/clk/keystone/Kconfig @@ -1,7 +1,8 @@ +# SPDX-License-Identifier: GPL-2.0-only config COMMON_CLK_KEYSTONE tristate "Clock drivers for Keystone based SOCs" depends on (ARCH_KEYSTONE || COMPILE_TEST) && OF - ---help--- + help Supports clock drivers for Keystone based SOCs. These SOCs have local a power sleep control module that gate the clock to the IPs and PLLs. @@ -10,7 +11,26 @@ config TI_SCI_CLK depends on (ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST) && OF depends on TI_SCI_PROTOCOL default ARCH_KEYSTONE - ---help--- + help This adds the clock driver support over TI System Control Interface. If you wish to use clock resources from the PMMC firmware, say Y. Otherwise, say N. + +config TI_SCI_CLK_PROBE_FROM_FW + bool "Probe available clocks from firmware" + depends on TI_SCI_CLK + default n + help + Forces the TI SCI clock driver to probe available clocks from the + firmware. By default, only the used clocks are probed from DT. + This is mostly only useful for debugging purposes, and will + increase the boot time of the device. If you want the clocks probed + from firmware, say Y. Otherwise, say N. + +config TI_SYSCON_CLK + tristate "Syscon based clock driver for K2/K3 SoCs" + depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST + default ARCH_KEYSTONE || ARCH_K3 + help + This adds clock driver support for syscon based gate + clocks on TI's K2 and K3 SoCs. |