diff options
| author | Kavyasree Kotagiri <kavyasree.kotagiri@microchip.com> | 2021-11-03 09:19:35 +0300 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@microchip.com> | 2021-12-08 12:57:26 +0300 |
| commit | 54104ee023333e3bd8062ff1cbc312ea4c5bf733 (patch) | |
| tree | 420c741bd2c56c1a0f232b732050f686777e259e /drivers/clk/Kconfig | |
| parent | 07300ef47a3f6a1c67753c91466dfc30c0cead7c (diff) | |
| download | linux-54104ee023333e3bd8062ff1cbc312ea4c5bf733.tar.xz | |
clk: lan966x: Add lan966x SoC clock driver
This adds Generic Clock Controller driver for lan966x SoC.
Lan966x clock controller contains 3 PLLs - cpu_clk, ddr_clk
and sys_clk. It generates and supplies clock to various
peripherals within SoC.
Register settings required to provide GCK clocking to a
peripheral is as below:
GCK_SRC_SEL = Select clock source.
GCK_PRESCALER = Set divider value.
GCK_ENA = 1 - Enable GCK clock.
Signed-off-by: Kavyasree Kotagiri <kavyasree.kotagiri@microchip.com>
Co-developed-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20211103061935.25677-4-kavyasree.kotagiri@microchip.com
Diffstat (limited to 'drivers/clk/Kconfig')
| -rw-r--r-- | drivers/clk/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index c5b3dc97396a..1b992a554ff8 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -221,6 +221,13 @@ config COMMON_CLK_GEMINI This driver supports the SoC clocks on the Cortina Systems Gemini platform, also known as SL3516 or CS3516. +config COMMON_CLK_LAN966X + bool "Generic Clock Controller driver for LAN966X SoC" + help + This driver provides support for Generic Clock Controller(GCK) on + LAN966X SoC. GCK generates and supplies clock to various peripherals + within the SoC. + config COMMON_CLK_ASPEED bool "Clock driver for Aspeed BMC SoCs" depends on ARCH_ASPEED || COMPILE_TEST |