clk: Common clocks implementation for Versatile Express

This patch adds a DT and non-DT based implementation of
the common clock infrastructure for Versatile Express
platform. It registers (statically or using DT) all
required fixed clocks, initialises motherboard's SP810
cell (that provides clocks for SP804 timers) and
explicitly registers VE "osc" driver, to make the
clock generators available early.

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index 3d0b78438521..823f62d900ba 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -42,10 +42,12 @@ config COMMON_CLK_WM831X
 
 config COMMON_CLK_VERSATILE
         bool "Clock driver for ARM Reference designs"
-        depends on ARCH_INTEGRATOR || ARCH_REALVIEW
+        depends on ARCH_INTEGRATOR || ARCH_REALVIEW || ARCH_VEXPRESS
         ---help---
-          Supports clocking on ARM Reference designs Integrator/AP,
-          Integrator/CP, RealView PB1176, EB, PB11MP and PBX.
+          Supports clocking on ARM Reference designs:
+          - Integrator/AP and Integrator/CP
+          - RealView PB1176, EB, PB11MP and PBX
+          - Versatile Express
 
 config COMMON_CLK_MAX77686
         tristate "Clock driver for Maxim 77686 MFD"