162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ciconfig COMMON_CLK_KEYSTONE 362306a36Sopenharmony_ci tristate "Clock drivers for Keystone based SOCs" 462306a36Sopenharmony_ci depends on (ARCH_KEYSTONE || COMPILE_TEST) && OF 562306a36Sopenharmony_ci help 662306a36Sopenharmony_ci Supports clock drivers for Keystone based SOCs. These SOCs have local 762306a36Sopenharmony_ci a power sleep control module that gate the clock to the IPs and PLLs. 862306a36Sopenharmony_ci 962306a36Sopenharmony_ciconfig TI_SCI_CLK 1062306a36Sopenharmony_ci tristate "TI System Control Interface clock drivers" 1162306a36Sopenharmony_ci depends on (ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST) && OF 1262306a36Sopenharmony_ci depends on TI_SCI_PROTOCOL 1362306a36Sopenharmony_ci default ARCH_KEYSTONE 1462306a36Sopenharmony_ci help 1562306a36Sopenharmony_ci This adds the clock driver support over TI System Control Interface. 1662306a36Sopenharmony_ci If you wish to use clock resources from the PMMC firmware, say Y. 1762306a36Sopenharmony_ci Otherwise, say N. 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ciconfig TI_SCI_CLK_PROBE_FROM_FW 2062306a36Sopenharmony_ci bool "Probe available clocks from firmware" 2162306a36Sopenharmony_ci depends on TI_SCI_CLK 2262306a36Sopenharmony_ci default n 2362306a36Sopenharmony_ci help 2462306a36Sopenharmony_ci Forces the TI SCI clock driver to probe available clocks from the 2562306a36Sopenharmony_ci firmware. By default, only the used clocks are probed from DT. 2662306a36Sopenharmony_ci This is mostly only useful for debugging purposes, and will 2762306a36Sopenharmony_ci increase the boot time of the device. If you want the clocks probed 2862306a36Sopenharmony_ci from firmware, say Y. Otherwise, say N. 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ciconfig TI_SYSCON_CLK 3162306a36Sopenharmony_ci tristate "Syscon based clock driver for K2/K3 SoCs" 3262306a36Sopenharmony_ci depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST 3362306a36Sopenharmony_ci default ARCH_KEYSTONE || ARCH_K3 3462306a36Sopenharmony_ci help 3562306a36Sopenharmony_ci This adds clock driver support for syscon based gate 3662306a36Sopenharmony_ci clocks on TI's K2 and K3 SoCs. 37