1ec8f24b7SThomas Gleixner# SPDX-License-Identifier: GPL-2.0-only 2b745c079STero Kristoconfig COMMON_CLK_KEYSTONE 3b745c079STero Kristo tristate "Clock drivers for Keystone based SOCs" 4b745c079STero Kristo depends on (ARCH_KEYSTONE || COMPILE_TEST) && OF 5a7f7f624SMasahiro Yamada help 6b745c079STero Kristo Supports clock drivers for Keystone based SOCs. These SOCs have local 7b745c079STero Kristo a power sleep control module that gate the clock to the IPs and PLLs. 8b745c079STero Kristo 9b745c079STero Kristoconfig TI_SCI_CLK 10b745c079STero Kristo tristate "TI System Control Interface clock drivers" 112f149e6eSNishanth Menon depends on (ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST) && OF 12682430e8SArnd Bergmann depends on TI_SCI_PROTOCOL 13682430e8SArnd Bergmann default ARCH_KEYSTONE 14a7f7f624SMasahiro Yamada help 15b745c079STero Kristo This adds the clock driver support over TI System Control Interface. 16b745c079STero Kristo If you wish to use clock resources from the PMMC firmware, say Y. 17b745c079STero Kristo Otherwise, say N. 188e48b33fSTero Kristo 198e48b33fSTero Kristoconfig TI_SCI_CLK_PROBE_FROM_FW 208e48b33fSTero Kristo bool "Probe available clocks from firmware" 218e48b33fSTero Kristo depends on TI_SCI_CLK 228e48b33fSTero Kristo default n 238e48b33fSTero Kristo help 248e48b33fSTero Kristo Forces the TI SCI clock driver to probe available clocks from the 258e48b33fSTero Kristo firmware. By default, only the used clocks are probed from DT. 268e48b33fSTero Kristo This is mostly only useful for debugging purposes, and will 278e48b33fSTero Kristo increase the boot time of the device. If you want the clocks probed 288e48b33fSTero Kristo from firmware, say Y. Otherwise, say N. 291aa0817eSVignesh Raghavendra 301aa0817eSVignesh Raghavendraconfig TI_SYSCON_CLK 311aa0817eSVignesh Raghavendra tristate "Syscon based clock driver for K2/K3 SoCs" 321aa0817eSVignesh Raghavendra depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST 331aa0817eSVignesh Raghavendra default ARCH_KEYSTONE || ARCH_K3 341aa0817eSVignesh Raghavendra help 351aa0817eSVignesh Raghavendra This adds clock driver support for syscon based gate 361aa0817eSVignesh Raghavendra clocks on TI's K2 and K3 SoCs. 37