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authorLinus Torvalds <torvalds@linux-foundation.org>2010-03-04 16:49:37 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-04 16:49:37 +0100
commit03a2c4d76c9e99b80d74ab8a4f344e135a5ae44b (patch)
tree7fd7940a4f87dc1ace1c1bdeb1fb0d90ac3beb13 /drivers/gpu/drm/nouveau/nouveau_bios.h
parentPrioritize synchronous signals over 'normal' signals (diff)
parentvga_switcheroo: disable default y by new rules. (diff)
downloadlinux-03a2c4d76c9e99b80d74ab8a4f344e135a5ae44b.tar.xz
linux-03a2c4d76c9e99b80d74ab8a4f344e135a5ae44b.zip
Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (151 commits) vga_switcheroo: disable default y by new rules. drm/nouveau: fix *staging* driver build with switcheroo off. drm/radeon: fix typo in Makefile vga_switcheroo: fix build on platforms with no ACPI drm/radeon: Fix printf type warning in 64bit system. drm/radeon/kms: bump the KMS version number for square tiling support. vga_switcheroo: initial implementation (v15) drm/radeon/kms: do not disable audio engine twice Revert "drm/radeon/kms: disable HDMI audio for now on rv710/rv730" drm/radeon/kms: do not preset audio stuff and start timer when not using audio drm/radeon: r100/r200 ums: block ability for userspace app to trash 0 page and beyond drm/ttm: fix function prototype to match implementation drm/radeon: use ALIGN instead of open coding it drm/radeon/kms: initialize set_surface_reg reg for rs600 asic drm/i915: Use a dmi quirk to skip a broken SDVO TV output. drm/i915: enable/disable LVDS port at DPMS time drm/i915: check for multiple write domains in pin_and_relocate drm/i915: clean-up i915_gem_flush_gpu_write_domain drm/i915: reuse i915_gpu_idle helper drm/i915: ensure lru ordering of fence_list ... Fixed trivial conflicts in drivers/gpu/vga/Kconfig
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_bios.h')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_bios.h126
1 files changed, 66 insertions, 60 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.h b/drivers/gpu/drm/nouveau/nouveau_bios.h
index fd94bd6dc264..9f688aa9a655 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.h
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.h
@@ -34,9 +34,67 @@
#define DCB_LOC_ON_CHIP 0
+struct dcb_i2c_entry {
+ uint8_t port_type;
+ uint8_t read, write;
+ struct nouveau_i2c_chan *chan;
+};
+
+enum dcb_gpio_tag {
+ DCB_GPIO_TVDAC0 = 0xc,
+ DCB_GPIO_TVDAC1 = 0x2d,
+};
+
+struct dcb_gpio_entry {
+ enum dcb_gpio_tag tag;
+ int line;
+ bool invert;
+};
+
+struct dcb_gpio_table {
+ int entries;
+ struct dcb_gpio_entry entry[DCB_MAX_NUM_GPIO_ENTRIES];
+};
+
+enum dcb_connector_type {
+ DCB_CONNECTOR_VGA = 0x00,
+ DCB_CONNECTOR_TV_0 = 0x10,
+ DCB_CONNECTOR_TV_1 = 0x11,
+ DCB_CONNECTOR_TV_3 = 0x13,
+ DCB_CONNECTOR_DVI_I = 0x30,
+ DCB_CONNECTOR_DVI_D = 0x31,
+ DCB_CONNECTOR_LVDS = 0x40,
+ DCB_CONNECTOR_DP = 0x46,
+ DCB_CONNECTOR_eDP = 0x47,
+ DCB_CONNECTOR_HDMI_0 = 0x60,
+ DCB_CONNECTOR_HDMI_1 = 0x61,
+ DCB_CONNECTOR_NONE = 0xff
+};
+
+struct dcb_connector_table_entry {
+ uint32_t entry;
+ enum dcb_connector_type type;
+ uint8_t index;
+ uint8_t gpio_tag;
+};
+
+struct dcb_connector_table {
+ int entries;
+ struct dcb_connector_table_entry entry[DCB_MAX_NUM_CONNECTOR_ENTRIES];
+};
+
+enum dcb_type {
+ OUTPUT_ANALOG = 0,
+ OUTPUT_TV = 1,
+ OUTPUT_TMDS = 2,
+ OUTPUT_LVDS = 3,
+ OUTPUT_DP = 6,
+ OUTPUT_ANY = -1
+};
+
struct dcb_entry {
int index; /* may not be raw dcb index if merging has happened */
- uint8_t type;
+ enum dcb_type type;
uint8_t i2c_index;
uint8_t heads;
uint8_t connector;
@@ -71,69 +129,22 @@ struct dcb_entry {
bool i2c_upper_default;
};
-struct dcb_i2c_entry {
- uint8_t port_type;
- uint8_t read, write;
- struct nouveau_i2c_chan *chan;
-};
+struct dcb_table {
+ uint8_t version;
-struct parsed_dcb {
int entries;
struct dcb_entry entry[DCB_MAX_NUM_ENTRIES];
- struct dcb_i2c_entry i2c[DCB_MAX_NUM_I2C_ENTRIES];
-};
-
-enum dcb_gpio_tag {
- DCB_GPIO_TVDAC0 = 0xc,
- DCB_GPIO_TVDAC1 = 0x2d,
-};
-
-struct dcb_gpio_entry {
- enum dcb_gpio_tag tag;
- int line;
- bool invert;
-};
-
-struct parsed_dcb_gpio {
- int entries;
- struct dcb_gpio_entry entry[DCB_MAX_NUM_GPIO_ENTRIES];
-};
-
-struct dcb_connector_table_entry {
- uint32_t entry;
- uint8_t type;
- uint8_t index;
- uint8_t gpio_tag;
-};
-
-struct dcb_connector_table {
- int entries;
- struct dcb_connector_table_entry entry[DCB_MAX_NUM_CONNECTOR_ENTRIES];
-};
-
-struct bios_parsed_dcb {
- uint8_t version;
-
- struct parsed_dcb dcb;
uint8_t *i2c_table;
uint8_t i2c_default_indices;
+ struct dcb_i2c_entry i2c[DCB_MAX_NUM_I2C_ENTRIES];
uint16_t gpio_table_ptr;
- struct parsed_dcb_gpio gpio;
+ struct dcb_gpio_table gpio;
uint16_t connector_table_ptr;
struct dcb_connector_table connector;
};
-enum nouveau_encoder_type {
- OUTPUT_ANALOG = 0,
- OUTPUT_TV = 1,
- OUTPUT_TMDS = 2,
- OUTPUT_LVDS = 3,
- OUTPUT_DP = 6,
- OUTPUT_ANY = -1
-};
-
enum nouveau_or {
OUTPUT_A = (1 << 0),
OUTPUT_B = (1 << 1),
@@ -190,8 +201,8 @@ struct pll_lims {
int refclk;
};
-struct nouveau_bios_info {
- struct parsed_dcb *dcb;
+struct nvbios {
+ struct drm_device *dev;
uint8_t chip_version;
@@ -199,11 +210,6 @@ struct nouveau_bios_info {
uint32_t tvdactestval;
uint8_t digital_min_front_porch;
bool fp_no_ddc;
-};
-
-struct nvbios {
- struct drm_device *dev;
- struct nouveau_bios_info pub;
struct mutex lock;
@@ -234,7 +240,7 @@ struct nvbios {
uint16_t some_script_ptr; /* BIT I + 14 */
uint16_t init96_tbl_ptr; /* BIT I + 16 */
- struct bios_parsed_dcb bdcb;
+ struct dcb_table dcb;
struct {
int crtchead;