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path: root/drivers/gpu/drm/i915/intel_dsi.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi.c')
-rw-r--r--drivers/gpu/drm/i915/intel_dsi.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
index 7dbef67a5fa0..7d5fb9d3fa64 100644
--- a/drivers/gpu/drm/i915/intel_dsi.c
+++ b/drivers/gpu/drm/i915/intel_dsi.c
@@ -822,6 +822,8 @@ static void intel_dsi_pre_enable(struct intel_encoder *encoder,
822 if (is_cmd_mode(intel_dsi)) { 822 if (is_cmd_mode(intel_dsi)) {
823 for_each_dsi_port(port, intel_dsi->ports) 823 for_each_dsi_port(port, intel_dsi->ports)
824 I915_WRITE(MIPI_MAX_RETURN_PKT_SIZE(port), 8 * 4); 824 I915_WRITE(MIPI_MAX_RETURN_PKT_SIZE(port), 8 * 4);
825 intel_dsi_exec_vbt_sequence(intel_dsi, MIPI_SEQ_TEAR_ON);
826 intel_dsi_exec_vbt_sequence(intel_dsi, MIPI_SEQ_DISPLAY_ON);
825 } else { 827 } else {
826 msleep(20); /* XXX */ 828 msleep(20); /* XXX */
827 for_each_dsi_port(port, intel_dsi->ports) 829 for_each_dsi_port(port, intel_dsi->ports)