From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/drivers/gpu/drm/nouveau/dispnv50/base827c.c | 69 +++++++++++++++++++++++++---------
1 files changed, 51 insertions(+), 18 deletions(-)
diff --git a/kernel/drivers/gpu/drm/nouveau/dispnv50/base827c.c b/kernel/drivers/gpu/drm/nouveau/dispnv50/base827c.c
index 7364681..093d4ba 100644
--- a/kernel/drivers/gpu/drm/nouveau/dispnv50/base827c.c
+++ b/kernel/drivers/gpu/drm/nouveau/dispnv50/base827c.c
@@ -21,27 +21,60 @@
*/
#include "base.h"
-static void
+#include <nvif/push507c.h>
+
+#include <nvhw/class/cl827c.h>
+
+static int
base827c_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
{
- u32 *push;
- if ((push = evo_wait(&wndw->wndw, 10))) {
- evo_mthd(push, 0x0084, 1);
- evo_data(push, asyw->image.mode << 8 |
- asyw->image.interval << 4);
- evo_mthd(push, 0x00c0, 1);
- evo_data(push, asyw->image.handle[0]);
- evo_mthd(push, 0x0800, 5);
- evo_data(push, asyw->image.offset[0] >> 8);
- evo_data(push, 0x00000000);
- evo_data(push, asyw->image.h << 16 | asyw->image.w);
- evo_data(push, asyw->image.layout << 20 |
- (asyw->image.pitch[0] >> 8) << 8 |
- asyw->image.blocks[0] << 8 |
- asyw->image.blockh);
- evo_data(push, asyw->image.format << 8);
- evo_kick(push, &wndw->wndw);
+ struct nvif_push *push = wndw->wndw.push;
+ int ret;
+
+ if ((ret = PUSH_WAIT(push, 13)))
+ return ret;
+
+ PUSH_MTHD(push, NV827C, SET_PRESENT_CONTROL,
+ NVVAL(NV827C, SET_PRESENT_CONTROL, BEGIN_MODE, asyw->image.mode) |
+ NVVAL(NV827C, SET_PRESENT_CONTROL, MIN_PRESENT_INTERVAL, asyw->image.interval));
+
+ PUSH_MTHD(push, NV827C, SET_CONTEXT_DMAS_ISO(0), asyw->image.handle, 1);
+
+ if (asyw->image.format == NV827C_SURFACE_SET_PARAMS_FORMAT_RF16_GF16_BF16_AF16) {
+ PUSH_MTHD(push, NV827C, SET_PROCESSING,
+ NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, ENABLE),
+
+ SET_CONVERSION,
+ NVVAL(NV827C, SET_CONVERSION, GAIN, 0) |
+ NVVAL(NV827C, SET_CONVERSION, OFS, 0x64));
+ } else {
+ PUSH_MTHD(push, NV827C, SET_PROCESSING,
+ NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, DISABLE),
+
+ SET_CONVERSION,
+ NVVAL(NV827C, SET_CONVERSION, GAIN, 0) |
+ NVVAL(NV827C, SET_CONVERSION, OFS, 0));
}
+
+ PUSH_MTHD(push, NV827C, SURFACE_SET_OFFSET(0, 0), asyw->image.offset[0] >> 8,
+ SURFACE_SET_OFFSET(0, 1), 0x00000000,
+
+ SURFACE_SET_SIZE(0),
+ NVVAL(NV827C, SURFACE_SET_SIZE, WIDTH, asyw->image.w) |
+ NVVAL(NV827C, SURFACE_SET_SIZE, HEIGHT, asyw->image.h),
+
+ SURFACE_SET_STORAGE(0),
+ NVVAL(NV827C, SURFACE_SET_STORAGE, BLOCK_HEIGHT, asyw->image.blockh) |
+ NVVAL(NV827C, SURFACE_SET_STORAGE, PITCH, asyw->image.pitch[0] >> 8) |
+ NVVAL(NV827C, SURFACE_SET_STORAGE, PITCH, asyw->image.blocks[0]) |
+ NVVAL(NV827C, SURFACE_SET_STORAGE, MEMORY_LAYOUT, asyw->image.layout),
+
+ SURFACE_SET_PARAMS(0),
+ NVVAL(NV827C, SURFACE_SET_PARAMS, FORMAT, asyw->image.format) |
+ NVDEF(NV827C, SURFACE_SET_PARAMS, SUPER_SAMPLE, X1_AA) |
+ NVDEF(NV827C, SURFACE_SET_PARAMS, GAMMA, LINEAR) |
+ NVDEF(NV827C, SURFACE_SET_PARAMS, LAYOUT, FRM));
+ return 0;
}
static const struct nv50_wndw_func
--
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