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path: root/drivers/gpu/drm/radeon/radeon.h
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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
-rw-r--r--drivers/gpu/drm/radeon/radeon.h151
1 files changed, 86 insertions, 65 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 3a70957..e948663 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -69,6 +69,7 @@
#include <ttm/ttm_bo_driver.h>
#include <ttm/ttm_placement.h>
#include <ttm/ttm_module.h>
+#include <ttm/ttm_execbuf_util.h>
#include "radeon_family.h"
#include "radeon_mode.h"
@@ -180,6 +181,7 @@ void rs690_pm_info(struct radeon_device *rdev);
extern u32 rv6xx_get_temp(struct radeon_device *rdev);
extern u32 rv770_get_temp(struct radeon_device *rdev);
extern u32 evergreen_get_temp(struct radeon_device *rdev);
+extern u32 sumo_get_temp(struct radeon_device *rdev);
/*
* Fences.
@@ -259,13 +261,12 @@ struct radeon_bo {
};
struct radeon_bo_list {
- struct list_head list;
+ struct ttm_validate_buffer tv;
struct radeon_bo *bo;
uint64_t gpu_offset;
unsigned rdomain;
unsigned wdomain;
u32 tiling_flags;
- bool reserved;
};
/*
@@ -377,11 +378,56 @@ void radeon_scratch_free(struct radeon_device *rdev, uint32_t reg);
/*
* IRQS.
*/
+
+struct radeon_unpin_work {
+ struct work_struct work;
+ struct radeon_device *rdev;
+ int crtc_id;
+ struct radeon_fence *fence;
+ struct drm_pending_vblank_event *event;
+ struct radeon_bo *old_rbo;
+ u64 new_crtc_base;
+};
+
+struct r500_irq_stat_regs {
+ u32 disp_int;
+};
+
+struct r600_irq_stat_regs {
+ u32 disp_int;
+ u32 disp_int_cont;
+ u32 disp_int_cont2;
+ u32 d1grph_int;
+ u32 d2grph_int;
+};
+
+struct evergreen_irq_stat_regs {
+ u32 disp_int;
+ u32 disp_int_cont;
+ u32 disp_int_cont2;
+ u32 disp_int_cont3;
+ u32 disp_int_cont4;
+ u32 disp_int_cont5;
+ u32 d1grph_int;
+ u32 d2grph_int;
+ u32 d3grph_int;
+ u32 d4grph_int;
+ u32 d5grph_int;
+ u32 d6grph_int;
+};
+
+union radeon_irq_stat_regs {
+ struct r500_irq_stat_regs r500;
+ struct r600_irq_stat_regs r600;
+ struct evergreen_irq_stat_regs evergreen;
+};
+
struct radeon_irq {
bool installed;
bool sw_int;
/* FIXME: use a define max crtc rather than hardcode it */
bool crtc_vblank_int[6];
+ bool pflip[6];
wait_queue_head_t vblank_queue;
/* FIXME: use defines for max hpd/dacs */
bool hpd[6];
@@ -392,12 +438,17 @@ struct radeon_irq {
bool hdmi[2];
spinlock_t sw_lock;
int sw_refcount;
+ union radeon_irq_stat_regs stat_regs;
+ spinlock_t pflip_lock[6];
+ int pflip_refcount[6];
};
int radeon_irq_kms_init(struct radeon_device *rdev);
void radeon_irq_kms_fini(struct radeon_device *rdev);
void radeon_irq_kms_sw_irq_get(struct radeon_device *rdev);
void radeon_irq_kms_sw_irq_put(struct radeon_device *rdev);
+void radeon_irq_kms_pflip_irq_get(struct radeon_device *rdev, int crtc);
+void radeon_irq_kms_pflip_irq_put(struct radeon_device *rdev, int crtc);
/*
* CP & ring.
@@ -687,6 +738,8 @@ enum radeon_int_thermal_type {
THERMAL_TYPE_RV6XX,
THERMAL_TYPE_RV770,
THERMAL_TYPE_EVERGREEN,
+ THERMAL_TYPE_SUMO,
+ THERMAL_TYPE_NI,
};
struct radeon_voltage {
@@ -770,6 +823,9 @@ struct radeon_pm {
u32 current_sclk;
u32 current_mclk;
u32 current_vddc;
+ u32 default_sclk;
+ u32 default_mclk;
+ u32 default_vddc;
struct radeon_i2c_chan *i2c_bus;
/* selected pm method */
enum radeon_pm_method pm_method;
@@ -881,6 +937,10 @@ struct radeon_asic {
void (*pm_finish)(struct radeon_device *rdev);
void (*pm_init_profile)(struct radeon_device *rdev);
void (*pm_get_dynpm_state)(struct radeon_device *rdev);
+ /* pageflipping */
+ void (*pre_page_flip)(struct radeon_device *rdev, int crtc);
+ u32 (*page_flip)(struct radeon_device *rdev, int crtc, u64 crtc_base);
+ void (*post_page_flip)(struct radeon_device *rdev, int crtc);
};
/*
@@ -975,6 +1035,7 @@ struct evergreen_asic {
unsigned tiling_npipes;
unsigned tiling_group_size;
unsigned tile_config;
+ struct r100_gpu_lockup lockup;
};
union radeon_asic_config {
@@ -1091,11 +1152,11 @@ struct radeon_device {
const struct firmware *me_fw; /* all family ME firmware */
const struct firmware *pfp_fw; /* r6/700 PFP firmware */
const struct firmware *rlc_fw; /* r6/700 RLC firmware */
+ const struct firmware *mc_fw; /* NI MC firmware */
struct r600_blit r600_blit;
struct r700_vram_scratch vram_scratch;
int msi_enabled; /* msi enabled */
struct r600_ih ih; /* r6/700 interrupt ring */
- struct workqueue_struct *wq;
struct work_struct hotplug_work;
int num_crtc; /* number of crtcs */
struct mutex dc_hw_i2c_mutex; /* display controller hw i2c mutex */
@@ -1110,10 +1171,10 @@ struct radeon_device {
uint8_t audio_status_bits;
uint8_t audio_category_code;
- bool powered_down;
struct notifier_block acpi_nb;
- /* only one userspace can use Hyperz features at a time */
+ /* only one userspace can use Hyperz features or CMASK at a time */
struct drm_file *hyperz_filp;
+ struct drm_file *cmask_filp;
/* i2c buses */
struct radeon_i2c_chan *i2c_bus[RADEON_MAX_I2C_BUS];
};
@@ -1188,6 +1249,8 @@ static inline void r100_io_wreg(struct radeon_device *rdev, u32 reg, u32 v)
*/
#define RREG8(reg) readb(((void __iomem *)rdev->rmmio) + (reg))
#define WREG8(reg, v) writeb(v, ((void __iomem *)rdev->rmmio) + (reg))
+#define RREG16(reg) readw(((void __iomem *)rdev->rmmio) + (reg))
+#define WREG16(reg, v) writew(v, ((void __iomem *)rdev->rmmio) + (reg))
#define RREG32(reg) r100_mm_rreg(rdev, (reg))
#define DREG32(reg) printk(KERN_INFO "REGISTER: " #reg " : 0x%08X\n", r100_mm_rreg(rdev, (reg)))
#define WREG32(reg, v) r100_mm_wreg(rdev, (reg), (v))
@@ -1261,6 +1324,14 @@ void r100_pll_errata_after_index(struct radeon_device *rdev);
(rdev->family == CHIP_RV410) || \
(rdev->family == CHIP_RS400) || \
(rdev->family == CHIP_RS480))
+#define ASIC_IS_X2(rdev) ((rdev->ddev->pdev->device == 0x9441) || \
+ (rdev->ddev->pdev->device == 0x9443) || \
+ (rdev->ddev->pdev->device == 0x944B) || \
+ (rdev->ddev->pdev->device == 0x9506) || \
+ (rdev->ddev->pdev->device == 0x9509) || \
+ (rdev->ddev->pdev->device == 0x950F) || \
+ (rdev->ddev->pdev->device == 0x689C) || \
+ (rdev->ddev->pdev->device == 0x689D))
#define ASIC_IS_AVIVO(rdev) ((rdev->family >= CHIP_RS600))
#define ASIC_IS_DCE2(rdev) ((rdev->family == CHIP_RS600) || \
(rdev->family == CHIP_RS690) || \
@@ -1269,6 +1340,9 @@ void r100_pll_errata_after_index(struct radeon_device *rdev);
#define ASIC_IS_DCE3(rdev) ((rdev->family >= CHIP_RV620))
#define ASIC_IS_DCE32(rdev) ((rdev->family >= CHIP_RV730))
#define ASIC_IS_DCE4(rdev) ((rdev->family >= CHIP_CEDAR))
+#define ASIC_IS_DCE41(rdev) ((rdev->family >= CHIP_PALM) && \
+ (rdev->flags & RADEON_IS_IGP))
+#define ASIC_IS_DCE5(rdev) ((rdev->family >= CHIP_BARTS))
/*
* BIOS helpers.
@@ -1344,6 +1418,9 @@ static inline void radeon_ring_write(struct radeon_device *rdev, uint32_t v)
#define radeon_pm_finish(rdev) (rdev)->asic->pm_finish((rdev))
#define radeon_pm_init_profile(rdev) (rdev)->asic->pm_init_profile((rdev))
#define radeon_pm_get_dynpm_state(rdev) (rdev)->asic->pm_get_dynpm_state((rdev))
+#define radeon_pre_page_flip(rdev, crtc) rdev->asic->pre_page_flip((rdev), (crtc))
+#define radeon_page_flip(rdev, crtc, base) rdev->asic->page_flip((rdev), (crtc), (base))
+#define radeon_post_page_flip(rdev, crtc) rdev->asic->post_page_flip((rdev), (crtc))
/* Common functions */
/* AGP */
@@ -1372,67 +1449,7 @@ extern void radeon_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc
extern int radeon_resume_kms(struct drm_device *dev);
extern int radeon_suspend_kms(struct drm_device *dev, pm_message_t state);
-/* r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280 */
-extern void r100_gpu_lockup_update(struct r100_gpu_lockup *lockup, struct radeon_cp *cp);
-extern bool r100_gpu_cp_is_lockup(struct radeon_device *rdev, struct r100_gpu_lockup *lockup, struct radeon_cp *cp);
-
-/* rv200,rv250,rv280 */
-extern void r200_set_safe_registers(struct radeon_device *rdev);
-
-/* r300,r350,rv350,rv370,rv380 */
-extern void r300_set_reg_safe(struct radeon_device *rdev);
-extern void r300_mc_program(struct radeon_device *rdev);
-extern void r300_mc_init(struct radeon_device *rdev);
-extern void r300_clock_startup(struct radeon_device *rdev);
-extern int r300_mc_wait_for_idle(struct radeon_device *rdev);
-extern int rv370_pcie_gart_init(struct radeon_device *rdev);
-extern void rv370_pcie_gart_fini(struct radeon_device *rdev);
-extern int rv370_pcie_gart_enable(struct radeon_device *rdev);
-extern void rv370_pcie_gart_disable(struct radeon_device *rdev);
-
-/* r420,r423,rv410 */
-extern u32 r420_mc_rreg(struct radeon_device *rdev, u32 reg);
-extern void r420_mc_wreg(struct radeon_device *rdev, u32 reg, u32 v);
-extern int r420_debugfs_pipes_info_init(struct radeon_device *rdev);
-extern void r420_pipes_init(struct radeon_device *rdev);
-
-/* rv515 */
-struct rv515_mc_save {
- u32 d1vga_control;
- u32 d2vga_control;
- u32 vga_render_control;
- u32 vga_hdp_control;
- u32 d1crtc_control;
- u32 d2crtc_control;
-};
-extern void rv515_bandwidth_avivo_update(struct radeon_device *rdev);
-extern void rv515_vga_render_disable(struct radeon_device *rdev);
-extern void rv515_set_safe_registers(struct radeon_device *rdev);
-extern void rv515_mc_stop(struct radeon_device *rdev, struct rv515_mc_save *save);
-extern void rv515_mc_resume(struct radeon_device *rdev, struct rv515_mc_save *save);
-extern void rv515_clock_startup(struct radeon_device *rdev);
-extern void rv515_debugfs(struct radeon_device *rdev);
-extern int rv515_suspend(struct radeon_device *rdev);
-
-/* rs400 */
-extern int rs400_gart_init(struct radeon_device *rdev);
-extern int rs400_gart_enable(struct radeon_device *rdev);
-extern void rs400_gart_adjust_size(struct radeon_device *rdev);
-extern void rs400_gart_disable(struct radeon_device *rdev);
-extern void rs400_gart_fini(struct radeon_device *rdev);
-
-/* rs600 */
-extern void rs600_set_safe_registers(struct radeon_device *rdev);
-extern int rs600_irq_set(struct radeon_device *rdev);
-extern void rs600_irq_disable(struct radeon_device *rdev);
-
-/* rs690, rs740 */
-extern void rs690_line_buffer_adjust(struct radeon_device *rdev,
- struct drm_display_mode *mode1,
- struct drm_display_mode *mode2);
-
/* r600, rv610, rv630, rv620, rv635, rv670, rs780, rs880 */
-extern void r600_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc);
extern bool r600_card_posted(struct radeon_device *rdev);
extern void r600_cp_stop(struct radeon_device *rdev);
extern int r600_cp_start(struct radeon_device *rdev);
@@ -1478,6 +1495,7 @@ extern void r600_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mo
extern int r600_hdmi_buffer_status_changed(struct drm_encoder *encoder);
extern void r600_hdmi_update_audio_settings(struct drm_encoder *encoder);
+extern void r700_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc);
extern void r700_cp_stop(struct radeon_device *rdev);
extern void r700_cp_fini(struct radeon_device *rdev);
extern void evergreen_disable_interrupt_state(struct radeon_device *rdev);
@@ -1485,6 +1503,9 @@ extern int evergreen_irq_set(struct radeon_device *rdev);
extern int evergreen_blit_init(struct radeon_device *rdev);
extern void evergreen_blit_fini(struct radeon_device *rdev);
+extern int ni_init_microcode(struct radeon_device *rdev);
+extern int btc_mc_load_microcode(struct radeon_device *rdev);
+
/* radeon_acpi.c */
#if defined(CONFIG_ACPI)
extern int radeon_acpi_init(struct radeon_device *rdev);
generated by cgit v0.10.2 at 2024-11-11 01:13:28 (GMT)