clk: Hi6220: separately build stub clock driver
authorLeo Yan <leo.yan@linaro.org>
Wed, 2 Sep 2015 02:57:47 +0000 (10:57 +0800)
committerStephen Boyd <sboyd@codeaurora.org>
Thu, 3 Sep 2015 17:44:55 +0000 (10:44 -0700)
commit9f42a89da6b4dc015631e01ba990d3db2cae2a1b
tree6a98c767d80323c6eeea5c7c7ec7e4ca98c20b79
parentac0e137ab0da80e8fc0db2027598e2f7f82a5a02
clk: Hi6220: separately build stub clock driver

The previous code, kernel builds Hi6220's common clock driver and stub
clock driver together. Stub clock driver has introduced the dependency
with CONFIG_MAILBOX, so kernel will not build Hi6220's common clock
driver due ARM64's defconfig have not enabled CONFIG_MAILBOX by default.

So separately build stub clock driver and common clock driver for
Hi6220; and only let stub clock driver has the dependency with
CONFIG_MAILBOX.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
drivers/clk/hisilicon/Kconfig
drivers/clk/hisilicon/Makefile