From: Ilia Mirkin <imirkin@alum.mit.edu>
Date: Thu, 5 Sep 2013 08:45:02 +0000 (-0400)
Subject: drm/nv10: introduce a new NV_11 card type
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=4a0ff75418851116d034fa4d91bef114f01a329d;p=openwrt%2Fstaging%2Fblogic.git
drm/nv10: introduce a new NV_11 card type
NV11/17/1F/18 come after NV10/15/16/1A. In order to facilitate using
numerical comparisons, split up the two sets into different card types.
This change should be a no-op except that the relevant cards will see
NV11 printed instead of NV10 for the family.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
---
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/base.c b/drivers/gpu/drm/nouveau/core/engine/device/base.c
index 1407d80b910c..f8b4fbf55889 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/core/engine/device/base.c
@@ -161,7 +161,13 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
if ((boot0 & 0x0f000000) > 0) {
device->chipset = (boot0 & 0xff00000) >> 20;
switch (device->chipset & 0xf0) {
- case 0x10: device->card_type = NV_10; break;
+ case 0x10: {
+ if (0x461 & (1 << (device->chipset & 0xf)))
+ device->card_type = NV_10;
+ else
+ device->card_type = NV_11;
+ break;
+ }
case 0x20: device->card_type = NV_20; break;
case 0x30: device->card_type = NV_30; break;
case 0x40:
@@ -188,7 +194,8 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
switch (device->card_type) {
case NV_04: ret = nv04_identify(device); break;
- case NV_10: ret = nv10_identify(device); break;
+ case NV_10:
+ case NV_11: ret = nv10_identify(device); break;
case NV_20: ret = nv20_identify(device); break;
case NV_30: ret = nv30_identify(device); break;
case NV_40: ret = nv40_identify(device); break;
diff --git a/drivers/gpu/drm/nouveau/core/include/core/device.h b/drivers/gpu/drm/nouveau/core/include/core/device.h
index 0a1698faeff3..40c6dcf6ff63 100644
--- a/drivers/gpu/drm/nouveau/core/include/core/device.h
+++ b/drivers/gpu/drm/nouveau/core/include/core/device.h
@@ -72,6 +72,7 @@ struct nouveau_device {
enum {
NV_04 = 0x04,
NV_10 = 0x10,
+ NV_11 = 0x11,
NV_20 = 0x20,
NV_30 = 0x30,
NV_40 = 0x40,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/pll.c b/drivers/gpu/drm/nouveau/core/subdev/bios/pll.c
index f835501203e5..1f76de597d4b 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/pll.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/bios/pll.c
@@ -114,6 +114,7 @@ pll_map(struct nouveau_bios *bios)
switch (nv_device(bios)->card_type) {
case NV_04:
case NV_10:
+ case NV_11:
case NV_20:
case NV_30:
return nv04_pll_mapping;
diff --git a/drivers/gpu/drm/nouveau/dispnv04/hw.c b/drivers/gpu/drm/nouveau/dispnv04/hw.c
index f8dee834527f..3d51ae9070f8 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/hw.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/hw.c
@@ -740,7 +740,7 @@ nv_load_state_ext(struct drm_device *dev, int head,
}
/* NV11 and NV20 stop at 0x52. */
if (nv_gf4_disp_arch(dev)) {
- if (nv_device(drm->device)->card_type == NV_10) {
+ if (nv_device(drm->device)->card_type < NV_20) {
/* Not waiting for vertical retrace before modifying
CRE_53/CRE_54 causes lockups. */
nouveau_timer_wait_eq(ptimer, 650000000, NV_PRMCIO_INP0__COLOR, 0x8, 0x8);
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c
index 72055a35f845..3621e7f23477 100644
--- a/drivers/gpu/drm/nouveau/nouveau_abi16.c
+++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c
@@ -87,6 +87,7 @@ nouveau_abi16_swclass(struct nouveau_drm *drm)
case NV_04:
return 0x006e;
case NV_10:
+ case NV_11:
case NV_20:
case NV_30:
case NV_40:
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index c28a5a9ff053..949ab0cbc4ab 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -269,7 +269,8 @@ set_placement_range(struct nouveau_bo *nvbo, uint32_t type)
struct nouveau_fb *pfb = nouveau_fb(drm->device);
u32 vram_pages = pfb->ram->size >> PAGE_SHIFT;
- if (nv_device(drm->device)->card_type == NV_10 &&
+ if ((nv_device(drm->device)->card_type == NV_10 ||
+ nv_device(drm->device)->card_type == NV_11) &&
nvbo->tile_mode && (type & TTM_PL_FLAG_VRAM) &&
nvbo->bo.mem.num_pages < vram_pages / 4) {
/*
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 1aa682494a18..1674882d60d5 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -215,9 +215,10 @@ nouveau_connector_set_encoder(struct drm_connector *connector,
} else {
connector->doublescan_allowed = true;
if (nv_device(drm->device)->card_type == NV_20 ||
- (nv_device(drm->device)->card_type == NV_10 &&
- (dev->pdev->device & 0x0ff0) != 0x0100 &&
- (dev->pdev->device & 0x0ff0) != 0x0150))
+ ((nv_device(drm->device)->card_type == NV_10 ||
+ nv_device(drm->device)->card_type == NV_11) &&
+ (dev->pdev->device & 0x0ff0) != 0x0100 &&
+ (dev->pdev->device & 0x0ff0) != 0x0150))
/* HW is broken */
connector->interlace_allowed = false;
else