aboutsummaryrefslogtreecommitdiff
path: root/drivers/clk/Kconfig
diff options
context:
space:
mode:
authorTero Kristo2017-06-13 10:09:27 +0300
committerStephen Boyd2017-06-14 09:05:07 -0700
commitb745c0794e2ff20c7589600f5fa904fc201bcc0c (patch)
treeaed42a4628a51692f56a4894651bc2acd195d83b /drivers/clk/Kconfig
parent8f306cfe438372c7e490b0511a75e068e215d17b (diff)
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 <t-kristo@ti.com> [sboyd@codeaurora.org: Make ti_sci_init_clocks() static] Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/Kconfig')
-rw-r--r--drivers/clk/Kconfig8
1 files changed, 1 insertions, 7 deletions
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"