mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-22 23:12:32 +00:00
a2d4b5711a
Removed upstreamed: pending-5.10/841-USB-serial-option-add-ZTE-MF286D-modem.patch[1] bcm27xx/950-0592-drm-vc4-Allow-DBLCLK-modes-even-if-horz-timing-is-od.patch[2] All other patches automatically rebased. 1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.10.101&id=7113440a36c741efd7c76e3d70b3634100120cdb 2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.10.101&id=21c890ca8eaecea06cabb92be2a53a6f26f56383 Build system: x86_64 Build-tested: bcm2711/RPi4B, mt7622/RT3200 Run-tested: bcm2711/RPi4B, mt7622/RT3200 Signed-off-by: John Audia <graysky@archlinux.us>
31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
From 4950d441d18161b2432965ba3fc99382beafdf02 Mon Sep 17 00:00:00 2001
|
|
From: Maxime Ripard <maxime@cerno.tech>
|
|
Date: Thu, 8 Oct 2020 16:08:06 +0200
|
|
Subject: [PATCH] drm/vc4: hdmi: Raise the maximum clock rate
|
|
|
|
Now that we have the infrastructure in place, we can raise the maximum
|
|
pixel rate we can reach for HDMI0 on the BCM2711.
|
|
|
|
HDMI1 is left untouched since its pixelvalve has a smaller FIFO and
|
|
would need a clock faster than what we can provide to support the same
|
|
modes.
|
|
|
|
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
|
|
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
|
|
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
|
|
---
|
|
drivers/gpu/drm/vc4/vc4_hdmi.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
|
|
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
|
|
@@ -2434,7 +2434,7 @@ static const struct vc4_hdmi_variant bcm
|
|
.encoder_type = VC4_ENCODER_TYPE_HDMI0,
|
|
.debugfs_name = "hdmi0_regs",
|
|
.card_name = "vc4-hdmi-0",
|
|
- .max_pixel_clock = 297000000,
|
|
+ .max_pixel_clock = 600000000,
|
|
.registers = vc5_hdmi_hdmi0_fields,
|
|
.num_registers = ARRAY_SIZE(vc5_hdmi_hdmi0_fields),
|
|
.phy_lane_mapping = {
|