diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-12-07 10:32:32 +0900 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2016-12-07 16:17:01 -0800 |
| commit | d08f1f0d596c51430ab14d2236f6cc6b0337f5c5 (patch) | |
| tree | e985355eed454da785a68b0948b4923dfdf96ef9 /drivers/clk/uniphier/clk-uniphier-core.c | |
| parent | e3f4358e234edeb8fa28226387026fce72e454c1 (diff) | |
clk: uniphier: add CPU-gear change (cpufreq) support
Core support code for CPU frequency changes, which will be used by
the generic cpufreq driver.
The register view is different from the generic clk-mux; it has
a separate status register, and an update bit to load the register
setting.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/uniphier/clk-uniphier-core.c')
| -rw-r--r-- | drivers/clk/uniphier/clk-uniphier-core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/clk/uniphier/clk-uniphier-core.c b/drivers/clk/uniphier/clk-uniphier-core.c index 26c53f7963a4..0007218ce6a0 100644 --- a/drivers/clk/uniphier/clk-uniphier-core.c +++ b/drivers/clk/uniphier/clk-uniphier-core.c @@ -27,6 +27,9 @@ static struct clk_hw *uniphier_clk_register(struct device *dev, const struct uniphier_clk_data *data) { switch (data->type) { + case UNIPHIER_CLK_TYPE_CPUGEAR: + return uniphier_clk_register_cpugear(dev, regmap, data->name, + &data->data.cpugear); case UNIPHIER_CLK_TYPE_FIXED_FACTOR: return uniphier_clk_register_fixed_factor(dev, data->name, &data->data.factor); |