Merge tag 'drm-next-2020-06-11-1' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
 "One sun4i fix and a connector hotplug race The ast fix is for a
  regression in 5.6, and one of the i915 ones fixes an oops reported by
  dhowells.

  core:
   - fix race in connectors sending hotplug

  i915:
   - Avoid use after free in cmdparser
   - Avoid NULL dereference when probing all display encoders
   - Fixup to module parameter type

  sun4i:
   - clock divider fix

  ast:
   - 24/32 bpp mode setting fix"

* tag 'drm-next-2020-06-11-1' of git://anongit.freedesktop.org/drm/drm:
  drm/ast: fix missing break in switch statement for format->cpp[0] case 4
  drm/sun4i: hdmi ddc clk: Fix size of m divider
  drm/i915/display: Only query DP state of a DDI encoder
  drm/i915/params: fix i915.reset module param type
  drm/i915/gem: Mark the buffer pool as active for the cmdparser
  drm/connector: notify userspace on hotplug after register complete

2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi.h b/drivers/gpu/drm/sun4i/sun4i_hdmi.h
index 7ad3f06c127e..00ca35f07ba5 100644
--- a/drivers/gpu/drm/sun4i/sun4i_hdmi.h
+++ b/drivers/gpu/drm/sun4i/sun4i_hdmi.h
@@ -148,7 +148,7 @@
 #define SUN4I_HDMI_DDC_CMD_IMPLICIT_WRITE	3
 
 #define SUN4I_HDMI_DDC_CLK_REG		0x528
-#define SUN4I_HDMI_DDC_CLK_M(m)			(((m) & 0x7) << 3)
+#define SUN4I_HDMI_DDC_CLK_M(m)			(((m) & 0xf) << 3)
 #define SUN4I_HDMI_DDC_CLK_N(n)			((n) & 0x7)
 
 #define SUN4I_HDMI_DDC_LINE_CTRL_REG	0x540
diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c
index 2ff780114106..12430b9d4e93 100644
--- a/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c
+++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c
@@ -33,7 +33,7 @@ static unsigned long sun4i_ddc_calc_divider(unsigned long rate,
 	unsigned long best_rate = 0;
 	u8 best_m = 0, best_n = 0, _m, _n;
 
-	for (_m = 0; _m < 8; _m++) {
+	for (_m = 0; _m < 16; _m++) {
 		for (_n = 0; _n < 8; _n++) {
 			unsigned long tmp_rate;