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path: root/drivers/gpu/drm/sun4i/sun4i_hdmi.h
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Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_hdmi.h')
-rw-r--r--drivers/gpu/drm/sun4i/sun4i_hdmi.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi.h b/drivers/gpu/drm/sun4i/sun4i_hdmi.h
index ee42ae7..9b97da3 100644
--- a/drivers/gpu/drm/sun4i/sun4i_hdmi.h
+++ b/drivers/gpu/drm/sun4i/sun4i_hdmi.h
@@ -59,10 +59,13 @@
#define SUN4I_HDMI_PAD_CTRL0_TXEN BIT(23)
#define SUN4I_HDMI_PAD_CTRL1_REG 0x204
+#define SUN4I_HDMI_PAD_CTRL1_UNKNOWN BIT(24) /* set on A31 */
#define SUN4I_HDMI_PAD_CTRL1_AMP_OPT BIT(23)
#define SUN4I_HDMI_PAD_CTRL1_AMPCK_OPT BIT(22)
#define SUN4I_HDMI_PAD_CTRL1_EMP_OPT BIT(20)
#define SUN4I_HDMI_PAD_CTRL1_EMPCK_OPT BIT(19)
+#define SUN4I_HDMI_PAD_CTRL1_PWSCK BIT(18)
+#define SUN4I_HDMI_PAD_CTRL1_PWSDT BIT(17)
#define SUN4I_HDMI_PAD_CTRL1_REG_DEN BIT(15)
#define SUN4I_HDMI_PAD_CTRL1_REG_DENCK BIT(14)
#define SUN4I_HDMI_PAD_CTRL1_REG_EMP(n) (((n) & 7) << 10)
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