From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Wed, 6 May 2020 14:40:58 +1000 Subject: [PATCH] disp/hda/gf119-: select HDA device entry based on bound head Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c index 8a0ec7db5145..19d2d58344e4 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c @@ -28,14 +28,14 @@ gf119_hda_device_entry(struct nvkm_ior *ior, int head) { struct nvkm_device *device = ior->disp->engine.subdev.device; const u32 hoff = 0x800 * head; - nvkm_mask(device, 0x616548 + hoff, 0x00000070, 0x00000000); + nvkm_mask(device, 0x616548 + hoff, 0x00000070, head << 4); } void gf119_hda_eld(struct nvkm_ior *ior, int head, u8 *data, u8 size) { struct nvkm_device *device = ior->disp->engine.subdev.device; - const u32 soff = 0x030 * ior->id; + const u32 soff = 0x030 * ior->id + (head * 0x04); int i; for (i = 0; i < size; i++) @@ -49,6 +49,7 @@ void gf119_hda_hpd(struct nvkm_ior *ior, int head, bool present) { struct nvkm_device *device = ior->disp->engine.subdev.device; + const u32 soff = 0x030 * ior->id + (head * 0x04); u32 data = 0x80000000; u32 mask = 0x80000001; if (present) { @@ -57,5 +58,5 @@ gf119_hda_hpd(struct nvkm_ior *ior, int head, bool present) } else { mask |= 0x00000002; } - nvkm_mask(device, 0x10ec10 + ior->id * 0x030, mask, data); + nvkm_mask(device, 0x10ec10 + soff, mask, data); } -- 2.26.2