diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c index 902d7685d441..f408b69486a8 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c @@ -15,19 +15,25 @@ * this program. If not, see <http://www.gnu.org/licenses/>. */ +#ifdef CONFIG_COMMON_CLK #include <linux/clk.h> #include <linux/clk-provider.h> +#endif #include "hdmi.h" struct hdmi_phy_8960 { struct hdmi_phy base; struct hdmi *hdmi; +#ifdef CONFIG_COMMON_CLK struct clk_hw pll_hw; struct clk *pll; unsigned long pixclk; +#endif }; #define to_hdmi_phy_8960(x) container_of(x, struct hdmi_phy_8960, base) + +#ifdef CONFIG_COMMON_CLK #define clk_to_phy(x) container_of(x, struct hdmi_phy_8960, pll_hw) /* @@ -374,7 +380,7 @@ static struct clk_init_data pll_init = { .parent_names = hdmi_pll_parents, .num_parents = ARRAY_SIZE(hdmi_pll_parents), }; - +#endif /* * HDMI Phy: @@ -480,12 +486,15 @@ struct hdmi_phy *hdmi_phy_8960_init(struct hdmi *hdmi) { struct hdmi_phy_8960 *phy_8960; struct hdmi_phy *phy = NULL; - int ret, i; + int ret; +#ifdef CONFIG_COMMON_CLK + int i; /* sanity check: */ for (i = 0; i < (ARRAY_SIZE(freqtbl) - 1); i++) if (WARN_ON(freqtbl[i].rate < freqtbl[i+1].rate)) return ERR_PTR(-EINVAL); +#endif phy_8960 = kzalloc(sizeof(*phy_8960), GFP_KERNEL); if (!phy_8960) { @@ -499,6 +508,7 @@ struct hdmi_phy *hdmi_phy_8960_init(struct hdmi *hdmi) phy_8960->hdmi = hdmi; +#ifdef CONFIG_COMMON_CLK phy_8960->pll_hw.init = &pll_init; phy_8960->pll = devm_clk_register(hdmi->dev->dev, &phy_8960->pll_hw); if (IS_ERR(phy_8960->pll)) { @@ -506,6 +516,7 @@ struct hdmi_phy *hdmi_phy_8960_init(struct hdmi *hdmi) phy_8960->pll = NULL; goto fail; } +#endif return phy; |