From b745c0794e2ff20c7589600f5fa904fc201bcc0c Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 13 Jun 2017 10:09:27 +0300 Subject: clk: keystone: Add sci-clk driver support In K2G, the clock handling is done through firmware executing on a separate core. Linux kernel needs to communicate to the firmware through TI system control interface to access any power management related resources, including clocks. The keystone sci-clk driver does this, by communicating to the firmware through the TI SCI driver. The driver adds support for registering clocks through DT, and basic required clock operations like prepare/get_rate, etc. Signed-off-by: Tero Kristo [sboyd@codeaurora.org: Make ti_sci_init_clocks() static] Signed-off-by: Stephen Boyd --- drivers/clk/Kconfig | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'drivers/clk/Kconfig') diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index 36cfea38135f..10fef771bb36 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -164,13 +164,6 @@ config COMMON_CLK_XGENE ---help--- Sypport for the APM X-Gene SoC reference, PLL, and device clocks. -config COMMON_CLK_KEYSTONE - tristate "Clock drivers for Keystone based SOCs" - depends on (ARCH_KEYSTONE || COMPILE_TEST) && OF - ---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. - config COMMON_CLK_NXP def_bool COMMON_CLK && (ARCH_LPC18XX || ARCH_LPC32XX) select REGMAP_MMIO if ARCH_LPC32XX @@ -219,6 +212,7 @@ config COMMON_CLK_VC5 source "drivers/clk/bcm/Kconfig" source "drivers/clk/hisilicon/Kconfig" +source "drivers/clk/keystone/Kconfig" source "drivers/clk/mediatek/Kconfig" source "drivers/clk/meson/Kconfig" source "drivers/clk/mvebu/Kconfig" -- cgit