armbian_build/patch/kernel/archive/meson64-6.8/general-gpu-drm-add-new-display-resolution-2560x1440.patch
SteeManMI d4093bd18e
Bump meson64 edge from 6.7 to 6.8 (#6454)
* Bump meson64 edge from 6.7 to 6.8

 Changes to be committed:
	modified:   config/sources/families/include/meson64_common.inc
	renamed:    patch/kernel/archive/meson64-6.7 -> patch/kernel/archive/meson64-6.8
	modified:   patch/kernel/archive/meson64-6.8/board-bananapi-cm4-cm4io-fixes.patch
	modified:   patch/kernel/archive/meson64-6.8/general-input-touchscreen-Add-D-WAV-Multitouch.patch
	new file:   patch/kernel/archive/meson64-6.8/kernel-6.8-tools-cgroup-makefile.patch

* updates from rewrite-kernel-patches

* updates from rewrite-kernel-config
2024-04-01 07:43:40 -04:00

73 lines
2.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Dongjin Kim <tobetter@gmail.com>
Date: Thu, 10 Sep 2020 11:01:33 +0900
Subject: ODROID-COMMON: gpu/drm: add new display resolution 2560x1440
Signed-off-by: Joy Cho <joy.cho@hardkernel.com>
Signed-off-by: Dongjin Kim <tobetter@gmail.com>
- rpardini: hammer for 6.4-rc5
---
drivers/gpu/drm/meson/meson_vclk.c | 18 ++++++++++
drivers/gpu/drm/meson/meson_venc.c | 2 +-
2 files changed, 19 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/meson/meson_vclk.c b/drivers/gpu/drm/meson/meson_vclk.c
index 2a82119eb58e..eb4c251d79b7 100644
--- a/drivers/gpu/drm/meson/meson_vclk.c
+++ b/drivers/gpu/drm/meson/meson_vclk.c
@@ -357,6 +357,8 @@ enum {
MESON_VCLK_HDMI_594000,
/* 2970 /1 /1 /1 /5 /1 => /1 /2 */
MESON_VCLK_HDMI_594000_YUV420,
+/* 4830 /2 /1 /2 /5 /1 => /1 /1 */
+ MESON_VCLK_HDMI_241500,
};
struct meson_vclk_params {
@@ -467,6 +469,18 @@ struct meson_vclk_params {
.vid_pll_div = VID_PLL_DIV_5,
.vclk_div = 1,
},
+ [MESON_VCLK_HDMI_241500] = {
+ .pll_freq = 4830000,
+ .phy_freq = 2415000,
+ .venc_freq = 241500,
+ .vclk_freq = 241500,
+ .pixel_freq = 241500,
+ .pll_od1 = 2,
+ .pll_od2 = 1,
+ .pll_od3 = 2,
+ .vid_pll_div = VID_PLL_DIV_5,
+ .vclk_div = 1,
+ },
{ /* sentinel */ },
};
@@ -873,6 +887,10 @@ static void meson_vclk_set(struct meson_drm *priv, unsigned int pll_base_freq,
m = 0xf7;
frac = vic_alternate_clock ? 0x8148 : 0x10000;
break;
+ case 4830000:
+ m = 0xc9;
+ frac = 0xd560;
+ break;
}
meson_hdmi_pll_set_params(priv, m, frac, od1, od2, od3);
diff --git a/drivers/gpu/drm/meson/meson_venc.c b/drivers/gpu/drm/meson/meson_venc.c
index 3bf0d6e4fc30..c981d708240f 100644
--- a/drivers/gpu/drm/meson/meson_venc.c
+++ b/drivers/gpu/drm/meson/meson_venc.c
@@ -868,7 +868,7 @@ meson_venc_hdmi_supported_mode(const struct drm_display_mode *mode)
DRM_MODE_FLAG_PVSYNC | DRM_MODE_FLAG_NVSYNC))
return MODE_BAD;
- if (mode->hdisplay < 400 || mode->hdisplay > 1920)
+ if (mode->hdisplay < 400 || mode->hdisplay > 2560)
return MODE_BAD_HVALUE;
if (mode->vdisplay < 480 || mode->vdisplay > 1920)
--
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