drm/omap: add field for PLL type
DSS uses two types of PLLs, type A (DSI & Video) and type B (HDMI). The
two types behave slightly differently, but we don't have the type of the
PLL available anywhere for the driver.
This patch adds an enum for the PLL type and a field in the PLL's HW
data to store it.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c b/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c
index efd40f9..110ed50 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c
@@ -130,6 +130,8 @@
};
static const struct dss_pll_hw dss_omap4_hdmi_pll_hw = {
+ .type = DSS_PLL_TYPE_B,
+
.n_max = 255,
.m_min = 20,
.m_max = 4095,
@@ -153,6 +155,8 @@
};
static const struct dss_pll_hw dss_omap5_hdmi_pll_hw = {
+ .type = DSS_PLL_TYPE_B,
+
.n_max = 255,
.m_min = 20,
.m_max = 2045,