mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-30 08:02:30 +00:00
Code Issues Releases Wiki Activity

drm/amd/amdgpu: port of DCE v6 to new headers (v3)

Browse source 
Port of SI DCE v6 over to new AMDGPU headers.  Tested on a
Tahiti with GNOME through various hot plugs/rotations/sizes/fullscreen/windowed and
staging drm/xf86-video-amdgpu.

(v2) Re-factored to remove formatting changes to si_enums.h
     as well rename various defines.
(v3) Rebase on upstream

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tom St Denis 2016-11-14 13:55:17 -05:00 committed by Alex Deucher
parent 99e3820a6b
commit b00861b98b
3 changed files with 350 additions and 247 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

507
drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
View file

@ -30,8 +30,19 @@
#include "atombios_encoders.h"
#include "amdgpu_pll.h"
#include "amdgpu_connectors.h"
#include "si/si_reg.h"
#include "si/sid.h"
#include "bif/bif_3_0_d.h"
#include "bif/bif_3_0_sh_mask.h"
#include "oss/oss_1_0_d.h"
#include "oss/oss_1_0_sh_mask.h"
#include "gca/gfx_6_0_d.h"
#include "gca/gfx_6_0_sh_mask.h"
#include "gmc/gmc_6_0_d.h"
#include "gmc/gmc_6_0_sh_mask.h"
#include "dce/dce_6_0_d.h"
#include "dce/dce_6_0_sh_mask.h"
#include "gca/gfx_7_2_enum.h"
#include "si_enums.h"
static void dce_v6_0_set_display_funcs(struct amdgpu_device *adev);
static void dce_v6_0_set_irq_funcs(struct amdgpu_device *adev);
@ -48,12 +59,12 @@ static const u32 crtc_offsets[6] =
static const u32 hpd_offsets[] =
{
DC_HPD1_INT_STATUS - DC_HPD1_INT_STATUS,
DC_HPD2_INT_STATUS - DC_HPD1_INT_STATUS,
DC_HPD3_INT_STATUS - DC_HPD1_INT_STATUS,
DC_HPD4_INT_STATUS - DC_HPD1_INT_STATUS,
DC_HPD5_INT_STATUS - DC_HPD1_INT_STATUS,
DC_HPD6_INT_STATUS - DC_HPD1_INT_STATUS,
mmDC_HPD1_INT_STATUS - mmDC_HPD1_INT_STATUS,
mmDC_HPD2_INT_STATUS - mmDC_HPD1_INT_STATUS,
mmDC_HPD3_INT_STATUS - mmDC_HPD1_INT_STATUS,
mmDC_HPD4_INT_STATUS - mmDC_HPD1_INT_STATUS,
mmDC_HPD5_INT_STATUS - mmDC_HPD1_INT_STATUS,
mmDC_HPD6_INT_STATUS - mmDC_HPD1_INT_STATUS,
};
static const uint32_t dig_offsets[] = {
@ -73,32 +84,32 @@ static const struct {
uint32_t hpd;
} interrupt_status_offsets[6] = { {
.reg = DISP_INTERRUPT_STATUS,
.reg = mmDISP_INTERRUPT_STATUS,
.vblank = DISP_INTERRUPT_STATUS__LB_D1_VBLANK_INTERRUPT_MASK,
.vline = DISP_INTERRUPT_STATUS__LB_D1_VLINE_INTERRUPT_MASK,
.hpd = DISP_INTERRUPT_STATUS__DC_HPD1_INTERRUPT_MASK
}, {
.reg = DISP_INTERRUPT_STATUS_CONTINUE,
.reg = mmDISP_INTERRUPT_STATUS_CONTINUE,
.vblank = DISP_INTERRUPT_STATUS_CONTINUE__LB_D2_VBLANK_INTERRUPT_MASK,
.vline = DISP_INTERRUPT_STATUS_CONTINUE__LB_D2_VLINE_INTERRUPT_MASK,
.hpd = DISP_INTERRUPT_STATUS_CONTINUE__DC_HPD2_INTERRUPT_MASK
}, {
.reg = DISP_INTERRUPT_STATUS_CONTINUE2,
.reg = mmDISP_INTERRUPT_STATUS_CONTINUE2,
.vblank = DISP_INTERRUPT_STATUS_CONTINUE2__LB_D3_VBLANK_INTERRUPT_MASK,
.vline = DISP_INTERRUPT_STATUS_CONTINUE2__LB_D3_VLINE_INTERRUPT_MASK,
.hpd = DISP_INTERRUPT_STATUS_CONTINUE2__DC_HPD3_INTERRUPT_MASK
}, {
.reg = DISP_INTERRUPT_STATUS_CONTINUE3,
.reg = mmDISP_INTERRUPT_STATUS_CONTINUE3,
.vblank = DISP_INTERRUPT_STATUS_CONTINUE3__LB_D4_VBLANK_INTERRUPT_MASK,
.vline = DISP_INTERRUPT_STATUS_CONTINUE3__LB_D4_VLINE_INTERRUPT_MASK,
.hpd = DISP_INTERRUPT_STATUS_CONTINUE3__DC_HPD4_INTERRUPT_MASK
}, {
.reg = DISP_INTERRUPT_STATUS_CONTINUE4,
.reg = mmDISP_INTERRUPT_STATUS_CONTINUE4,
.vblank = DISP_INTERRUPT_STATUS_CONTINUE4__LB_D5_VBLANK_INTERRUPT_MASK,
.vline = DISP_INTERRUPT_STATUS_CONTINUE4__LB_D5_VLINE_INTERRUPT_MASK,
.hpd = DISP_INTERRUPT_STATUS_CONTINUE4__DC_HPD5_INTERRUPT_MASK
}, {
.reg = DISP_INTERRUPT_STATUS_CONTINUE5,
.reg = mmDISP_INTERRUPT_STATUS_CONTINUE5,
.vblank = DISP_INTERRUPT_STATUS_CONTINUE5__LB_D6_VBLANK_INTERRUPT_MASK,
.vline = DISP_INTERRUPT_STATUS_CONTINUE5__LB_D6_VLINE_INTERRUPT_MASK,
.hpd = DISP_INTERRUPT_STATUS_CONTINUE5__DC_HPD6_INTERRUPT_MASK
@ -119,7 +130,7 @@ static void dce_v6_0_audio_endpt_wreg(struct amdgpu_device *adev,
static bool dce_v6_0_is_in_vblank(struct amdgpu_device *adev, int crtc)
{
if (RREG32(EVERGREEN_CRTC_STATUS + crtc_offsets[crtc]) & EVERGREEN_CRTC_V_BLANK)
if (RREG32(mmCRTC_STATUS + crtc_offsets[crtc]) & CRTC_STATUS__CRTC_V_BLANK_MASK)
return true;
else
return false;
@ -129,8 +140,8 @@ static bool dce_v6_0_is_counter_moving(struct amdgpu_device *adev, int crtc)
{
u32 pos1, pos2;
pos1 = RREG32(EVERGREEN_CRTC_STATUS_POSITION + crtc_offsets[crtc]);
pos2 = RREG32(EVERGREEN_CRTC_STATUS_POSITION + crtc_offsets[crtc]);
pos1 = RREG32(mmCRTC_STATUS_POSITION + crtc_offsets[crtc]);
pos2 = RREG32(mmCRTC_STATUS_POSITION + crtc_offsets[crtc]);
if (pos1 != pos2)
return true;
@ -152,7 +163,7 @@ static void dce_v6_0_vblank_wait(struct amdgpu_device *adev, int crtc)
if (crtc >= adev->mode_info.num_crtc)
return;
if (!(RREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[crtc]) & EVERGREEN_CRTC_MASTER_EN))
if (!(RREG32(mmCRTC_CONTROL + crtc_offsets[crtc]) & CRTC_CONTROL__CRTC_MASTER_EN_MASK))
return;
/* depending on when we hit vblank, we may be close to active; if so,
@ -180,7 +191,7 @@ static u32 dce_v6_0_vblank_get_counter(struct amdgpu_device *adev, int crtc)
if (crtc >= adev->mode_info.num_crtc)
return 0;
else
return RREG32(CRTC_STATUS_FRAME_COUNT + crtc_offsets[crtc]);
return RREG32(mmCRTC_STATUS_FRAME_COUNT + crtc_offsets[crtc]);
}
static void dce_v6_0_pageflip_interrupt_init(struct amdgpu_device *adev)
@ -220,16 +231,16 @@ static void dce_v6_0_page_flip(struct amdgpu_device *adev,
struct amdgpu_crtc *amdgpu_crtc = adev->mode_info.crtcs[crtc_id];
/* flip at hsync for async, default is vsync */
WREG32(EVERGREEN_GRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, async ?
EVERGREEN_GRPH_SURFACE_UPDATE_H_RETRACE_EN : 0);
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, async ?
GRPH_FLIP_CONTROL__GRPH_SURFACE_UPDATE_H_RETRACE_EN_MASK : 0);
/* update the scanout addresses */
WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(crtc_base));
WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset,
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset,
(u32)crtc_base);
/* post the write */
RREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset);
RREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset);
}
static int dce_v6_0_crtc_get_scanoutpos(struct amdgpu_device *adev, int crtc,
@ -237,8 +248,8 @@ static int dce_v6_0_crtc_get_scanoutpos(struct amdgpu_device *adev, int crtc,
{
if ((crtc < 0) || (crtc >= adev->mode_info.num_crtc))
return -EINVAL;
*vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + crtc_offsets[crtc]);
*position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + crtc_offsets[crtc]);
*vbl = RREG32(mmCRTC_V_BLANK_START_END + crtc_offsets[crtc]);
*position = RREG32(mmCRTC_STATUS_POSITION + crtc_offsets[crtc]);
return 0;
@ -261,7 +272,7 @@ static bool dce_v6_0_hpd_sense(struct amdgpu_device *adev,
if (hpd >= adev->mode_info.num_hpd)
return connected;
if (RREG32(DC_HPD1_INT_STATUS + hpd_offsets[hpd]) & DC_HPDx_SENSE)
if (RREG32(mmDC_HPD1_INT_STATUS + hpd_offsets[hpd]) & DC_HPD1_INT_STATUS__DC_HPD1_SENSE_MASK)
connected = true;
return connected;
@ -284,12 +295,12 @@ static void dce_v6_0_hpd_set_polarity(struct amdgpu_device *adev,
if (hpd >= adev->mode_info.num_hpd)
return;
tmp = RREG32(DC_HPD1_INT_CONTROL + hpd_offsets[hpd]);
tmp = RREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[hpd]);
if (connected)
tmp &= ~DC_HPDx_INT_POLARITY;
tmp &= ~DC_HPD1_INT_CONTROL__DC_HPD1_INT_POLARITY_MASK;
else
tmp |= DC_HPDx_INT_POLARITY;
WREG32(DC_HPD1_INT_CONTROL + hpd_offsets[hpd], tmp);
tmp |= DC_HPD1_INT_CONTROL__DC_HPD1_INT_POLARITY_MASK;
WREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[hpd], tmp);
}
/**
@ -312,9 +323,9 @@ static void dce_v6_0_hpd_init(struct amdgpu_device *adev)
if (amdgpu_connector->hpd.hpd >= adev->mode_info.num_hpd)
continue;
tmp = RREG32(DC_HPD1_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd]);
tmp |= DC_HPDx_EN;
WREG32(DC_HPD1_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd], tmp);
tmp = RREG32(mmDC_HPD1_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd]);
tmp |= DC_HPD1_CONTROL__DC_HPD1_EN_MASK;
WREG32(mmDC_HPD1_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd], tmp);
if (connector->connector_type == DRM_MODE_CONNECTOR_eDP ||
connector->connector_type == DRM_MODE_CONNECTOR_LVDS) {
@ -323,9 +334,9 @@ static void dce_v6_0_hpd_init(struct amdgpu_device *adev)
* https://bugzilla.redhat.com/show_bug.cgi?id=726143
* also avoid interrupt storms during dpms.
*/
tmp = RREG32(DC_HPD1_INT_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd]);
tmp &= ~DC_HPDx_INT_EN;
WREG32(DC_HPD1_INT_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd], tmp);
tmp = RREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd]);
tmp &= ~DC_HPD1_INT_CONTROL__DC_HPD1_INT_EN_MASK;
WREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd], tmp);
continue;
}
@ -355,9 +366,9 @@ static void dce_v6_0_hpd_fini(struct amdgpu_device *adev)
if (amdgpu_connector->hpd.hpd >= adev->mode_info.num_hpd)
continue;
tmp = RREG32(DC_HPD1_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd]);
tmp &= ~DC_HPDx_EN;
WREG32(DC_HPD1_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd], 0);
tmp = RREG32(mmDC_HPD1_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd]);
tmp &= ~DC_HPD1_CONTROL__DC_HPD1_EN_MASK;
WREG32(mmDC_HPD1_CONTROL + hpd_offsets[amdgpu_connector->hpd.hpd], 0);
amdgpu_irq_put(adev, &adev->hpd_irq, amdgpu_connector->hpd.hpd);
}
@ -365,7 +376,7 @@ static void dce_v6_0_hpd_fini(struct amdgpu_device *adev)
static u32 dce_v6_0_hpd_get_gpio_reg(struct amdgpu_device *adev)
{
return SI_DC_GPIO_HPD_A;
return mmDC_GPIO_HPD_A;
}
static bool dce_v6_0_is_display_hung(struct amdgpu_device *adev)
@ -380,7 +391,7 @@ static u32 evergreen_get_vblank_counter(struct amdgpu_device* adev, int crtc)
if (crtc >= adev->mode_info.num_crtc)
return 0;
else
return RREG32(CRTC_STATUS_FRAME_COUNT + crtc_offsets[crtc]);
return RREG32(mmCRTC_STATUS_FRAME_COUNT + crtc_offsets[crtc]);
}
static void dce_v6_0_stop_mc_access(struct amdgpu_device *adev,
@ -389,25 +400,25 @@ static void dce_v6_0_stop_mc_access(struct amdgpu_device *adev,
u32 crtc_enabled, tmp, frame_count;
int i, j;
save->vga_render_control = RREG32(VGA_RENDER_CONTROL);
save->vga_hdp_control = RREG32(VGA_HDP_CONTROL);
save->vga_render_control = RREG32(mmVGA_RENDER_CONTROL);
save->vga_hdp_control = RREG32(mmVGA_HDP_CONTROL);
/* disable VGA render */
WREG32(VGA_RENDER_CONTROL, 0);
WREG32(mmVGA_RENDER_CONTROL, 0);
/* blank the display controllers */
for (i = 0; i < adev->mode_info.num_crtc; i++) {
crtc_enabled = RREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i]) & EVERGREEN_CRTC_MASTER_EN;
crtc_enabled = RREG32(mmCRTC_CONTROL + crtc_offsets[i]) & CRTC_CONTROL__CRTC_MASTER_EN_MASK;
if (crtc_enabled) {
save->crtc_enabled[i] = true;
tmp = RREG32(EVERGREEN_CRTC_BLANK_CONTROL + crtc_offsets[i]);
tmp = RREG32(mmCRTC_BLANK_CONTROL + crtc_offsets[i]);
if (!(tmp & EVERGREEN_CRTC_BLANK_DATA_EN)) {
if (!(tmp & CRTC_BLANK_CONTROL__CRTC_BLANK_DATA_EN_MASK)) {
dce_v6_0_vblank_wait(adev, i);
WREG32(EVERGREEN_CRTC_UPDATE_LOCK + crtc_offsets[i], 1);
tmp |= EVERGREEN_CRTC_BLANK_DATA_EN;
WREG32(EVERGREEN_CRTC_BLANK_CONTROL + crtc_offsets[i], tmp);
WREG32(EVERGREEN_CRTC_UPDATE_LOCK + crtc_offsets[i], 0);
WREG32(mmCRTC_UPDATE_LOCK + crtc_offsets[i], 1);
tmp |= CRTC_BLANK_CONTROL__CRTC_BLANK_DATA_EN_MASK;
WREG32(mmCRTC_BLANK_CONTROL + crtc_offsets[i], tmp);
WREG32(mmCRTC_UPDATE_LOCK + crtc_offsets[i], 0);
}
/* wait for the next frame */
frame_count = evergreen_get_vblank_counter(adev, i);
@ -418,11 +429,11 @@ static void dce_v6_0_stop_mc_access(struct amdgpu_device *adev,
}
/* XXX this is a hack to avoid strange behavior with EFI on certain systems */
WREG32(EVERGREEN_CRTC_UPDATE_LOCK + crtc_offsets[i], 1);
tmp = RREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i]);
tmp &= ~EVERGREEN_CRTC_MASTER_EN;
WREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i], tmp);
WREG32(EVERGREEN_CRTC_UPDATE_LOCK + crtc_offsets[i], 0);
WREG32(mmCRTC_UPDATE_LOCK + crtc_offsets[i], 1);
tmp = RREG32(mmCRTC_CONTROL + crtc_offsets[i]);
tmp &= ~CRTC_CONTROL__CRTC_MASTER_EN_MASK;
WREG32(mmCRTC_CONTROL + crtc_offsets[i], tmp);
WREG32(mmCRTC_UPDATE_LOCK + crtc_offsets[i], 0);
save->crtc_enabled[i] = false;
/* ***** */
} else {
@ -439,41 +450,41 @@ static void dce_v6_0_resume_mc_access(struct amdgpu_device *adev,
/* update crtc base addresses */
for (i = 0; i < adev->mode_info.num_crtc; i++) {
WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + crtc_offsets[i],
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + crtc_offsets[i],
upper_32_bits(adev->mc.vram_start));
WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + crtc_offsets[i],
WREG32(mmGRPH_SECONDARY_SURFACE_ADDRESS_HIGH + crtc_offsets[i],
upper_32_bits(adev->mc.vram_start));
WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + crtc_offsets[i],
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS + crtc_offsets[i],
(u32)adev->mc.vram_start);
WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + crtc_offsets[i],
WREG32(mmGRPH_SECONDARY_SURFACE_ADDRESS + crtc_offsets[i],
(u32)adev->mc.vram_start);
}
WREG32(EVERGREEN_VGA_MEMORY_BASE_ADDRESS_HIGH, upper_32_bits(adev->mc.vram_start));
WREG32(EVERGREEN_VGA_MEMORY_BASE_ADDRESS, (u32)adev->mc.vram_start);
WREG32(mmVGA_MEMORY_BASE_ADDRESS_HIGH, upper_32_bits(adev->mc.vram_start));
WREG32(mmVGA_MEMORY_BASE_ADDRESS, (u32)adev->mc.vram_start);
/* unlock regs and wait for update */
for (i = 0; i < adev->mode_info.num_crtc; i++) {
if (save->crtc_enabled[i]) {
tmp = RREG32(EVERGREEN_MASTER_UPDATE_MODE + crtc_offsets[i]);
tmp = RREG32(mmMASTER_UPDATE_MODE + crtc_offsets[i]);
if ((tmp & 0x7) != 3) {
tmp &= ~0x7;
tmp |= 0x3;
WREG32(EVERGREEN_MASTER_UPDATE_MODE + crtc_offsets[i], tmp);
WREG32(mmMASTER_UPDATE_MODE + crtc_offsets[i], tmp);
}
tmp = RREG32(EVERGREEN_GRPH_UPDATE + crtc_offsets[i]);
if (tmp & EVERGREEN_GRPH_UPDATE_LOCK) {
tmp &= ~EVERGREEN_GRPH_UPDATE_LOCK;
WREG32(EVERGREEN_GRPH_UPDATE + crtc_offsets[i], tmp);
tmp = RREG32(mmGRPH_UPDATE + crtc_offsets[i]);
if (tmp & GRPH_UPDATE__GRPH_UPDATE_LOCK_MASK) {
tmp &= ~GRPH_UPDATE__GRPH_UPDATE_LOCK_MASK;
WREG32(mmGRPH_UPDATE + crtc_offsets[i], tmp);
}
tmp = RREG32(EVERGREEN_MASTER_UPDATE_LOCK + crtc_offsets[i]);
tmp = RREG32(mmMASTER_UPDATE_LOCK + crtc_offsets[i]);
if (tmp & 1) {
tmp &= ~1;
WREG32(EVERGREEN_MASTER_UPDATE_LOCK + crtc_offsets[i], tmp);
WREG32(mmMASTER_UPDATE_LOCK + crtc_offsets[i], tmp);
}
for (j = 0; j < adev->usec_timeout; j++) {
tmp = RREG32(EVERGREEN_GRPH_UPDATE + crtc_offsets[i]);
if ((tmp & EVERGREEN_GRPH_SURFACE_UPDATE_PENDING) == 0)
tmp = RREG32(mmGRPH_UPDATE + crtc_offsets[i]);
if ((tmp & GRPH_UPDATE__GRPH_SURFACE_UPDATE_PENDING_MASK) == 0)
break;
udelay(1);
}
@ -481,9 +492,9 @@ static void dce_v6_0_resume_mc_access(struct amdgpu_device *adev,
}
/* Unlock vga access */
WREG32(VGA_HDP_CONTROL, save->vga_hdp_control);
WREG32(mmVGA_HDP_CONTROL, save->vga_hdp_control);
mdelay(1);
WREG32(VGA_RENDER_CONTROL, save->vga_render_control);
WREG32(mmVGA_RENDER_CONTROL, save->vga_render_control);
}
@ -491,8 +502,8 @@ static void dce_v6_0_set_vga_render_state(struct amdgpu_device *adev,
bool render)
{
if (!render)
WREG32(R_000300_VGA_RENDER_CONTROL,
RREG32(R_000300_VGA_RENDER_CONTROL) & C_000300_VGA_VSTATUS_CNTL);
WREG32(mmVGA_RENDER_CONTROL,
RREG32(mmVGA_RENDER_CONTROL) & VGA_VSTATUS_CNTL);
}
@ -526,14 +537,14 @@ void dce_v6_0_disable_dce(struct amdgpu_device *adev)
/*Disable crtc*/
for (i = 0; i < dce_v6_0_get_num_crtc(adev); i++) {
crtc_enabled = RREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i]) &
EVERGREEN_CRTC_MASTER_EN;
crtc_enabled = RREG32(mmCRTC_CONTROL + crtc_offsets[i]) &
CRTC_CONTROL__CRTC_MASTER_EN_MASK;
if (crtc_enabled) {
WREG32(EVERGREEN_CRTC_UPDATE_LOCK + crtc_offsets[i], 1);
tmp = RREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i]);
tmp &= ~EVERGREEN_CRTC_MASTER_EN;
WREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i], tmp);
WREG32(EVERGREEN_CRTC_UPDATE_LOCK + crtc_offsets[i], 0);
WREG32(mmCRTC_UPDATE_LOCK + crtc_offsets[i], 1);
tmp = RREG32(mmCRTC_CONTROL + crtc_offsets[i]);
tmp &= ~CRTC_CONTROL__CRTC_MASTER_EN_MASK;
WREG32(mmCRTC_CONTROL + crtc_offsets[i], tmp);
WREG32(mmCRTC_UPDATE_LOCK + crtc_offsets[i], 0);
}
}
}
@ -569,19 +580,23 @@ static void dce_v6_0_program_fmt(struct drm_encoder *encoder)
case 6:
if (dither == AMDGPU_FMT_DITHER_ENABLE)
/* XXX sort out optimal dither settings */
tmp |= (FMT_FRAME_RANDOM_ENABLE | FMT_HIGHPASS_RANDOM_ENABLE |
FMT_SPATIAL_DITHER_EN);
tmp |= (FMT_BIT_DEPTH_CONTROL__FMT_FRAME_RANDOM_ENABLE_MASK |
FMT_BIT_DEPTH_CONTROL__FMT_HIGHPASS_RANDOM_ENABLE_MASK |
FMT_BIT_DEPTH_CONTROL__FMT_SPATIAL_DITHER_EN_MASK);
else
tmp |= FMT_TRUNCATE_EN;
tmp |= FMT_BIT_DEPTH_CONTROL__FMT_TRUNCATE_EN_MASK;
break;
case 8:
if (dither == AMDGPU_FMT_DITHER_ENABLE)
/* XXX sort out optimal dither settings */
tmp |= (FMT_FRAME_RANDOM_ENABLE | FMT_HIGHPASS_RANDOM_ENABLE |
FMT_RGB_RANDOM_ENABLE |
FMT_SPATIAL_DITHER_EN | FMT_SPATIAL_DITHER_DEPTH);
tmp |= (FMT_BIT_DEPTH_CONTROL__FMT_FRAME_RANDOM_ENABLE_MASK |
FMT_BIT_DEPTH_CONTROL__FMT_HIGHPASS_RANDOM_ENABLE_MASK |
FMT_BIT_DEPTH_CONTROL__FMT_RGB_RANDOM_ENABLE_MASK |
FMT_BIT_DEPTH_CONTROL__FMT_SPATIAL_DITHER_EN_MASK |
FMT_BIT_DEPTH_CONTROL__FMT_SPATIAL_DITHER_DEPTH_MASK);
else
tmp |= (FMT_TRUNCATE_EN | FMT_TRUNCATE_DEPTH);
tmp |= (FMT_BIT_DEPTH_CONTROL__FMT_TRUNCATE_EN_MASK |
FMT_BIT_DEPTH_CONTROL__FMT_TRUNCATE_DEPTH_MASK);
break;
case 10:
default:
@ -589,7 +604,7 @@ static void dce_v6_0_program_fmt(struct drm_encoder *encoder)
break;
}
WREG32(FMT_BIT_DEPTH_CONTROL + amdgpu_crtc->crtc_offset, tmp);
WREG32(mmFMT_BIT_DEPTH_CONTROL + amdgpu_crtc->crtc_offset, tmp);
}
/**
@ -603,7 +618,7 @@ static void dce_v6_0_program_fmt(struct drm_encoder *encoder)
*/
static u32 si_get_number_of_dram_channels(struct amdgpu_device *adev)
{
u32 tmp = RREG32(MC_SHARED_CHMAP);
u32 tmp = RREG32(mmMC_SHARED_CHMAP);
switch ((tmp & MC_SHARED_CHMAP__NOOFCHAN_MASK) >> MC_SHARED_CHMAP__NOOFCHAN__SHIFT) {
case 0:
@ -1100,28 +1115,28 @@ static void dce_v6_0_program_watermarks(struct amdgpu_device *adev,
}
/* select wm A */
arb_control3 = RREG32(DPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset);
arb_control3 = RREG32(mmDPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset);
tmp = arb_control3;
tmp &= ~LATENCY_WATERMARK_MASK(3);
tmp |= LATENCY_WATERMARK_MASK(1);
WREG32(DPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset, tmp);
WREG32(DPG_PIPE_LATENCY_CONTROL + amdgpu_crtc->crtc_offset,
(LATENCY_LOW_WATERMARK(latency_watermark_a) |
LATENCY_HIGH_WATERMARK(line_time)));
WREG32(mmDPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset, tmp);
WREG32(mmDPG_PIPE_URGENCY_CONTROL + amdgpu_crtc->crtc_offset,
((latency_watermark_a << DPG_PIPE_URGENCY_CONTROL__URGENCY_LOW_WATERMARK__SHIFT) |
(line_time << DPG_PIPE_URGENCY_CONTROL__URGENCY_HIGH_WATERMARK__SHIFT)));
/* select wm B */
tmp = RREG32(DPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset);
tmp = RREG32(mmDPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset);
tmp &= ~LATENCY_WATERMARK_MASK(3);
tmp |= LATENCY_WATERMARK_MASK(2);
WREG32(DPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset, tmp);
WREG32(DPG_PIPE_LATENCY_CONTROL + amdgpu_crtc->crtc_offset,
(LATENCY_LOW_WATERMARK(latency_watermark_b) |
LATENCY_HIGH_WATERMARK(line_time)));
WREG32(mmDPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset, tmp);
WREG32(mmDPG_PIPE_URGENCY_CONTROL + amdgpu_crtc->crtc_offset,
((latency_watermark_b << DPG_PIPE_URGENCY_CONTROL__URGENCY_LOW_WATERMARK__SHIFT) |
(line_time << DPG_PIPE_URGENCY_CONTROL__URGENCY_HIGH_WATERMARK__SHIFT)));
/* restore original selection */
WREG32(DPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset, arb_control3);
WREG32(mmDPG_PIPE_ARBITRATION_CONTROL3 + amdgpu_crtc->crtc_offset, arb_control3);
/* write the priority marks */
WREG32(PRIORITY_A_CNT + amdgpu_crtc->crtc_offset, priority_a_cnt);
WREG32(PRIORITY_B_CNT + amdgpu_crtc->crtc_offset, priority_b_cnt);
WREG32(mmPRIORITY_A_CNT + amdgpu_crtc->crtc_offset, priority_a_cnt);
WREG32(mmPRIORITY_B_CNT + amdgpu_crtc->crtc_offset, priority_b_cnt);
/* save values for DPM */
amdgpu_crtc->line_time = line_time;
@ -1139,7 +1154,7 @@ static u32 dce_v6_0_line_buffer_adjust(struct amdgpu_device *adev,
/*
* Line Buffer Setup
* There are 3 line buffers, each one shared by 2 display controllers.
* DC_LB_MEMORY_SPLIT controls how that line buffer is shared between
* mmDC_LB_MEMORY_SPLIT controls how that line buffer is shared between
* the display controllers. The paritioning is done via one of four
* preset allocations specified in bits 21:20:
* 0 - half lb
@ -1162,14 +1177,14 @@ static u32 dce_v6_0_line_buffer_adjust(struct amdgpu_device *adev,
buffer_alloc = 0;
}
WREG32(DC_LB_MEMORY_SPLIT + amdgpu_crtc->crtc_offset,
WREG32(mmDC_LB_MEMORY_SPLIT + amdgpu_crtc->crtc_offset,
DC_LB_MEMORY_CONFIG(tmp));
WREG32(PIPE0_DMIF_BUFFER_CONTROL + pipe_offset,
DMIF_BUFFERS_ALLOCATED(buffer_alloc));
WREG32(mmPIPE0_DMIF_BUFFER_CONTROL + pipe_offset,
(buffer_alloc << PIPE0_DMIF_BUFFER_CONTROL__DMIF_BUFFERS_ALLOCATED__SHIFT));
for (i = 0; i < adev->usec_timeout; i++) {
if (RREG32(PIPE0_DMIF_BUFFER_CONTROL + pipe_offset) &
DMIF_BUFFERS_ALLOCATED_COMPLETED)
if (RREG32(mmPIPE0_DMIF_BUFFER_CONTROL + pipe_offset) &
PIPE0_DMIF_BUFFER_CONTROL__DMIF_BUFFERS_ALLOCATION_COMPLETED_MASK)
break;
udelay(1);
}
@ -1411,12 +1426,12 @@ static void dce_v6_0_afmt_fini(struct amdgpu_device *adev)
static const u32 vga_control_regs[6] =
{
AVIVO_D1VGA_CONTROL,
AVIVO_D2VGA_CONTROL,
EVERGREEN_D3VGA_CONTROL,
EVERGREEN_D4VGA_CONTROL,
EVERGREEN_D5VGA_CONTROL,
EVERGREEN_D6VGA_CONTROL,
mmD1VGA_CONTROL,
mmD2VGA_CONTROL,
mmD3VGA_CONTROL,
mmD4VGA_CONTROL,
mmD5VGA_CONTROL,
mmD6VGA_CONTROL,
};
static void dce_v6_0_vga_enable(struct drm_crtc *crtc, bool enable)
@ -1436,7 +1451,7 @@ static void dce_v6_0_grph_enable(struct drm_crtc *crtc, bool enable)
struct drm_device *dev = crtc->dev;
struct amdgpu_device *adev = dev->dev_private;
WREG32(EVERGREEN_GRPH_ENABLE + amdgpu_crtc->crtc_offset, enable ? 1 : 0);
WREG32(mmGRPH_ENABLE + amdgpu_crtc->crtc_offset, enable ? 1 : 0);
}
static int dce_v6_0_crtc_do_set_base(struct drm_crtc *crtc,
@ -1452,7 +1467,7 @@ static int dce_v6_0_crtc_do_set_base(struct drm_crtc *crtc,
struct amdgpu_bo *abo;
uint64_t fb_location, tiling_flags;
uint32_t fb_format, fb_pitch_pixels, pipe_config;
u32 fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_NONE);
u32 fb_swap = GRPH_ENDIAN_SWAP(GRPH_ENDIAN_NONE);
u32 viewport_w, viewport_h;
int r;
bool bypass_lut = false;
@ -1495,64 +1510,64 @@ static int dce_v6_0_crtc_do_set_base(struct drm_crtc *crtc,
switch (target_fb->pixel_format) {
case DRM_FORMAT_C8:
fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_8BPP) |
EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_INDEXED));
fb_format = (GRPH_DEPTH(GRPH_DEPTH_8BPP) |
GRPH_FORMAT(GRPH_FORMAT_INDEXED));
break;
case DRM_FORMAT_XRGB4444:
case DRM_FORMAT_ARGB4444:
fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_16BPP) |
EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_ARGB4444));
fb_format = (GRPH_DEPTH(GRPH_DEPTH_16BPP) |
GRPH_FORMAT(GRPH_FORMAT_ARGB4444));
#ifdef __BIG_ENDIAN
fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN16);
fb_swap = GRPH_ENDIAN_SWAP(GRPH_ENDIAN_8IN16);
#endif
break;
case DRM_FORMAT_XRGB1555:
case DRM_FORMAT_ARGB1555:
fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_16BPP) |
EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_ARGB1555));
fb_format = (GRPH_DEPTH(GRPH_DEPTH_16BPP) |
GRPH_FORMAT(GRPH_FORMAT_ARGB1555));
#ifdef __BIG_ENDIAN
fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN16);
fb_swap = GRPH_ENDIAN_SWAP(GRPH_ENDIAN_8IN16);
#endif
break;
case DRM_FORMAT_BGRX5551:
case DRM_FORMAT_BGRA5551:
fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_16BPP) |
EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_BGRA5551));
fb_format = (GRPH_DEPTH(GRPH_DEPTH_16BPP) |
GRPH_FORMAT(GRPH_FORMAT_BGRA5551));
#ifdef __BIG_ENDIAN
fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN16);
fb_swap = GRPH_ENDIAN_SWAP(GRPH_ENDIAN_8IN16);
#endif
break;
case DRM_FORMAT_RGB565:
fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_16BPP) |
EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_ARGB565));
fb_format = (GRPH_DEPTH(GRPH_DEPTH_16BPP) |
GRPH_FORMAT(GRPH_FORMAT_ARGB565));
#ifdef __BIG_ENDIAN
fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN16);
fb_swap = GRPH_ENDIAN_SWAP(GRPH_ENDIAN_8IN16);
#endif
break;
case DRM_FORMAT_XRGB8888:
case DRM_FORMAT_ARGB8888:
fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_32BPP) |
EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_ARGB8888));
fb_format = (GRPH_DEPTH(GRPH_DEPTH_32BPP) |
GRPH_FORMAT(GRPH_FORMAT_ARGB8888));
#ifdef __BIG_ENDIAN
fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN32);
fb_swap = GRPH_ENDIAN_SWAP(GRPH_ENDIAN_8IN32);
#endif
break;
case DRM_FORMAT_XRGB2101010:
case DRM_FORMAT_ARGB2101010:
fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_32BPP) |
EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_ARGB2101010));
fb_format = (GRPH_DEPTH(GRPH_DEPTH_32BPP) |
GRPH_FORMAT(GRPH_FORMAT_ARGB2101010));
#ifdef __BIG_ENDIAN
fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN32);
fb_swap = GRPH_ENDIAN_SWAP(GRPH_ENDIAN_8IN32);
#endif
/* Greater 8 bpc fb needs to bypass hw-lut to retain precision */
bypass_lut = true;
break;
case DRM_FORMAT_BGRX1010102:
case DRM_FORMAT_BGRA1010102:
fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_32BPP) |
EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_BGRA1010102));
fb_format = (GRPH_DEPTH(GRPH_DEPTH_32BPP) |
GRPH_FORMAT(GRPH_FORMAT_BGRA1010102));
#ifdef __BIG_ENDIAN
fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN32);
fb_swap = GRPH_ENDIAN_SWAP(GRPH_ENDIAN_8IN32);
#endif
/* Greater 8 bpc fb needs to bypass hw-lut to retain precision */
bypass_lut = true;
@ -1572,75 +1587,75 @@ static int dce_v6_0_crtc_do_set_base(struct drm_crtc *crtc,
tile_split = AMDGPU_TILING_GET(tiling_flags, TILE_SPLIT);
num_banks = AMDGPU_TILING_GET(tiling_flags, NUM_BANKS);
fb_format |= EVERGREEN_GRPH_NUM_BANKS(num_banks);
fb_format |= EVERGREEN_GRPH_ARRAY_MODE(EVERGREEN_GRPH_ARRAY_2D_TILED_THIN1);
fb_format |= EVERGREEN_GRPH_TILE_SPLIT(tile_split);
fb_format |= EVERGREEN_GRPH_BANK_WIDTH(bankw);
fb_format |= EVERGREEN_GRPH_BANK_HEIGHT(bankh);
fb_format |= EVERGREEN_GRPH_MACRO_TILE_ASPECT(mtaspect);
fb_format |= GRPH_NUM_BANKS(num_banks);
fb_format |= GRPH_ARRAY_MODE(GRPH_ARRAY_2D_TILED_THIN1);
fb_format |= GRPH_TILE_SPLIT(tile_split);
fb_format |= GRPH_BANK_WIDTH(bankw);
fb_format |= GRPH_BANK_HEIGHT(bankh);
fb_format |= GRPH_MACRO_TILE_ASPECT(mtaspect);
} else if (AMDGPU_TILING_GET(tiling_flags, ARRAY_MODE) == ARRAY_1D_TILED_THIN1) {
fb_format |= EVERGREEN_GRPH_ARRAY_MODE(EVERGREEN_GRPH_ARRAY_1D_TILED_THIN1);
fb_format |= GRPH_ARRAY_MODE(GRPH_ARRAY_1D_TILED_THIN1);
}
pipe_config = AMDGPU_TILING_GET(tiling_flags, PIPE_CONFIG);
fb_format |= SI_GRPH_PIPE_CONFIG(pipe_config);
fb_format |= GRPH_PIPE_CONFIG(pipe_config);
dce_v6_0_vga_enable(crtc, false);
/* Make sure surface address is updated at vertical blank rather than
* horizontal blank
*/
WREG32(EVERGREEN_GRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, 0);
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(fb_location));
WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
WREG32(mmGRPH_SECONDARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(fb_location));
WREG32(EVERGREEN_GRPH_PRIMARY_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset,
(u32)fb_location & EVERGREEN_GRPH_SURFACE_ADDRESS_MASK);
WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset,
(u32) fb_location & EVERGREEN_GRPH_SURFACE_ADDRESS_MASK);
WREG32(EVERGREEN_GRPH_CONTROL + amdgpu_crtc->crtc_offset, fb_format);
WREG32(EVERGREEN_GRPH_SWAP_CONTROL + amdgpu_crtc->crtc_offset, fb_swap);
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset,
(u32)fb_location & GRPH_PRIMARY_SURFACE_ADDRESS__GRPH_PRIMARY_SURFACE_ADDRESS_MASK);
WREG32(mmGRPH_SECONDARY_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset,
(u32) fb_location & GRPH_PRIMARY_SURFACE_ADDRESS__GRPH_PRIMARY_SURFACE_ADDRESS_MASK);
WREG32(mmGRPH_CONTROL + amdgpu_crtc->crtc_offset, fb_format);
WREG32(mmGRPH_SWAP_CNTL + amdgpu_crtc->crtc_offset, fb_swap);
/*
* The LUT only has 256 slots for indexing by a 8 bpc fb. Bypass the LUT
* for > 8 bpc scanout to avoid truncation of fb indices to 8 msb's, to
* retain the full precision throughout the pipeline.
*/
WREG32_P(EVERGREEN_GRPH_LUT_10BIT_BYPASS_CONTROL + amdgpu_crtc->crtc_offset,
(bypass_lut ? EVERGREEN_LUT_10BIT_BYPASS_EN : 0),
~EVERGREEN_LUT_10BIT_BYPASS_EN);
WREG32_P(mmGRPH_LUT_10BIT_BYPASS + amdgpu_crtc->crtc_offset,
(bypass_lut ? GRPH_LUT_10BIT_BYPASS__GRPH_LUT_10BIT_BYPASS_EN_MASK : 0),
~GRPH_LUT_10BIT_BYPASS__GRPH_LUT_10BIT_BYPASS_EN_MASK);
if (bypass_lut)
DRM_DEBUG_KMS("Bypassing hardware LUT due to 10 bit fb scanout.\n");
WREG32(EVERGREEN_GRPH_SURFACE_OFFSET_X + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_GRPH_SURFACE_OFFSET_Y + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_GRPH_X_START + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_GRPH_Y_START + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_GRPH_X_END + amdgpu_crtc->crtc_offset, target_fb->width);
WREG32(EVERGREEN_GRPH_Y_END + amdgpu_crtc->crtc_offset, target_fb->height);
WREG32(mmGRPH_SURFACE_OFFSET_X + amdgpu_crtc->crtc_offset, 0);
WREG32(mmGRPH_SURFACE_OFFSET_Y + amdgpu_crtc->crtc_offset, 0);
WREG32(mmGRPH_X_START + amdgpu_crtc->crtc_offset, 0);
WREG32(mmGRPH_Y_START + amdgpu_crtc->crtc_offset, 0);
WREG32(mmGRPH_X_END + amdgpu_crtc->crtc_offset, target_fb->width);
WREG32(mmGRPH_Y_END + amdgpu_crtc->crtc_offset, target_fb->height);
fb_pitch_pixels = target_fb->pitches[0] / (target_fb->bits_per_pixel / 8);
WREG32(EVERGREEN_GRPH_PITCH + amdgpu_crtc->crtc_offset, fb_pitch_pixels);
WREG32(mmGRPH_PITCH + amdgpu_crtc->crtc_offset, fb_pitch_pixels);
dce_v6_0_grph_enable(crtc, true);
WREG32(EVERGREEN_DESKTOP_HEIGHT + amdgpu_crtc->crtc_offset,
WREG32(mmDESKTOP_HEIGHT + amdgpu_crtc->crtc_offset,
target_fb->height);
x &= ~3;
y &= ~1;
WREG32(EVERGREEN_VIEWPORT_START + amdgpu_crtc->crtc_offset,
WREG32(mmVIEWPORT_START + amdgpu_crtc->crtc_offset,
(x << 16) | y);
viewport_w = crtc->mode.hdisplay;
viewport_h = (crtc->mode.vdisplay + 1) & ~1;
WREG32(EVERGREEN_VIEWPORT_SIZE + amdgpu_crtc->crtc_offset,
WREG32(mmVIEWPORT_SIZE + amdgpu_crtc->crtc_offset,
(viewport_w << 16) | viewport_h);
/* set pageflip to happen anywhere in vblank interval */
WREG32(EVERGREEN_MASTER_UPDATE_MODE + amdgpu_crtc->crtc_offset, 0);
WREG32(mmMASTER_UPDATE_MODE + amdgpu_crtc->crtc_offset, 0);
if (!atomic && fb && fb != crtc->primary->fb) {
amdgpu_fb = to_amdgpu_framebuffer(fb);
@ -1667,10 +1682,10 @@ static void dce_v6_0_set_interleave(struct drm_crtc *crtc,
struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc);
if (mode->flags & DRM_MODE_FLAG_INTERLACE)
WREG32(EVERGREEN_DATA_FORMAT + amdgpu_crtc->crtc_offset,
EVERGREEN_INTERLEAVE_EN);
WREG32(mmDATA_FORMAT + amdgpu_crtc->crtc_offset,
INTERLEAVE_EN);
else
WREG32(EVERGREEN_DATA_FORMAT + amdgpu_crtc->crtc_offset, 0);
WREG32(mmDATA_FORMAT + amdgpu_crtc->crtc_offset, 0);
}
static void dce_v6_0_crtc_load_lut(struct drm_crtc *crtc)
@ -1683,54 +1698,52 @@ static void dce_v6_0_crtc_load_lut(struct drm_crtc *crtc)
DRM_DEBUG_KMS("%d\n", amdgpu_crtc->crtc_id);
WREG32(NI_INPUT_CSC_CONTROL + amdgpu_crtc->crtc_offset,
(NI_INPUT_CSC_GRPH_MODE(NI_INPUT_CSC_BYPASS) |
NI_INPUT_CSC_OVL_MODE(NI_INPUT_CSC_BYPASS)));
WREG32(NI_PRESCALE_GRPH_CONTROL + amdgpu_crtc->crtc_offset,
NI_GRPH_PRESCALE_BYPASS);
WREG32(NI_PRESCALE_OVL_CONTROL + amdgpu_crtc->crtc_offset,
NI_OVL_PRESCALE_BYPASS);
WREG32(NI_INPUT_GAMMA_CONTROL + amdgpu_crtc->crtc_offset,
(NI_GRPH_INPUT_GAMMA_MODE(NI_INPUT_GAMMA_USE_LUT) |
NI_OVL_INPUT_GAMMA_MODE(NI_INPUT_GAMMA_USE_LUT)));
WREG32(mmINPUT_CSC_CONTROL + amdgpu_crtc->crtc_offset,
((0 << INPUT_CSC_CONTROL__INPUT_CSC_GRPH_MODE__SHIFT) |
(0 << INPUT_CSC_CONTROL__INPUT_CSC_OVL_MODE__SHIFT)));
WREG32(mmPRESCALE_GRPH_CONTROL + amdgpu_crtc->crtc_offset,
PRESCALE_GRPH_CONTROL__GRPH_PRESCALE_BYPASS_MASK);
WREG32(mmPRESCALE_OVL_CONTROL + amdgpu_crtc->crtc_offset,
PRESCALE_OVL_CONTROL__OVL_PRESCALE_BYPASS_MASK);
WREG32(mmINPUT_GAMMA_CONTROL + amdgpu_crtc->crtc_offset,
((0 << INPUT_GAMMA_CONTROL__GRPH_INPUT_GAMMA_MODE__SHIFT) |
(0 << INPUT_GAMMA_CONTROL__OVL_INPUT_GAMMA_MODE__SHIFT)));
WREG32(mmDC_LUT_CONTROL + amdgpu_crtc->crtc_offset, 0);
WREG32(mmDC_LUT_BLACK_OFFSET_BLUE + amdgpu_crtc->crtc_offset, 0);
WREG32(mmDC_LUT_BLACK_OFFSET_GREEN + amdgpu_crtc->crtc_offset, 0);
WREG32(mmDC_LUT_BLACK_OFFSET_RED + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_DC_LUT_CONTROL + amdgpu_crtc->crtc_offset, 0);
WREG32(mmDC_LUT_WHITE_OFFSET_BLUE + amdgpu_crtc->crtc_offset, 0xffff);
WREG32(mmDC_LUT_WHITE_OFFSET_GREEN + amdgpu_crtc->crtc_offset, 0xffff);
WREG32(mmDC_LUT_WHITE_OFFSET_RED + amdgpu_crtc->crtc_offset, 0xffff);
WREG32(EVERGREEN_DC_LUT_BLACK_OFFSET_BLUE + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_DC_LUT_BLACK_OFFSET_GREEN + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_DC_LUT_BLACK_OFFSET_RED + amdgpu_crtc->crtc_offset, 0);
WREG32(mmDC_LUT_RW_MODE + amdgpu_crtc->crtc_offset, 0);
WREG32(mmDC_LUT_WRITE_EN_MASK + amdgpu_crtc->crtc_offset, 0x00000007);
WREG32(EVERGREEN_DC_LUT_WHITE_OFFSET_BLUE + amdgpu_crtc->crtc_offset, 0xffff);
WREG32(EVERGREEN_DC_LUT_WHITE_OFFSET_GREEN + amdgpu_crtc->crtc_offset, 0xffff);
WREG32(EVERGREEN_DC_LUT_WHITE_OFFSET_RED + amdgpu_crtc->crtc_offset, 0xffff);
WREG32(EVERGREEN_DC_LUT_RW_MODE + amdgpu_crtc->crtc_offset, 0);
WREG32(EVERGREEN_DC_LUT_WRITE_EN_MASK + amdgpu_crtc->crtc_offset, 0x00000007);
WREG32(EVERGREEN_DC_LUT_RW_INDEX + amdgpu_crtc->crtc_offset, 0);
WREG32(mmDC_LUT_RW_INDEX + amdgpu_crtc->crtc_offset, 0);
for (i = 0; i < 256; i++) {
WREG32(EVERGREEN_DC_LUT_30_COLOR + amdgpu_crtc->crtc_offset,
WREG32(mmDC_LUT_30_COLOR + amdgpu_crtc->crtc_offset,
(amdgpu_crtc->lut_r[i] << 20) |
(amdgpu_crtc->lut_g[i] << 10) |
(amdgpu_crtc->lut_b[i] << 0));
}
WREG32(NI_DEGAMMA_CONTROL + amdgpu_crtc->crtc_offset,
(NI_GRPH_DEGAMMA_MODE(NI_DEGAMMA_BYPASS) |
NI_OVL_DEGAMMA_MODE(NI_DEGAMMA_BYPASS) |
NI_ICON_DEGAMMA_MODE(NI_DEGAMMA_BYPASS) |
NI_CURSOR_DEGAMMA_MODE(NI_DEGAMMA_BYPASS)));
WREG32(NI_GAMUT_REMAP_CONTROL + amdgpu_crtc->crtc_offset,
(NI_GRPH_GAMUT_REMAP_MODE(NI_GAMUT_REMAP_BYPASS) |
NI_OVL_GAMUT_REMAP_MODE(NI_GAMUT_REMAP_BYPASS)));
WREG32(NI_REGAMMA_CONTROL + amdgpu_crtc->crtc_offset,
(NI_GRPH_REGAMMA_MODE(NI_REGAMMA_BYPASS) |
NI_OVL_REGAMMA_MODE(NI_REGAMMA_BYPASS)));
WREG32(NI_OUTPUT_CSC_CONTROL + amdgpu_crtc->crtc_offset,
(NI_OUTPUT_CSC_GRPH_MODE(0) |
NI_OUTPUT_CSC_OVL_MODE(NI_OUTPUT_CSC_BYPASS)));
WREG32(mmDEGAMMA_CONTROL + amdgpu_crtc->crtc_offset,
((0 << DEGAMMA_CONTROL__GRPH_DEGAMMA_MODE__SHIFT) |
(0 << DEGAMMA_CONTROL__OVL_DEGAMMA_MODE__SHIFT) |
ICON_DEGAMMA_MODE(0) |
(0 << DEGAMMA_CONTROL__CURSOR_DEGAMMA_MODE__SHIFT)));
WREG32(mmGAMUT_REMAP_CONTROL + amdgpu_crtc->crtc_offset,
((0 << GAMUT_REMAP_CONTROL__GRPH_GAMUT_REMAP_MODE__SHIFT) |
(0 << GAMUT_REMAP_CONTROL__OVL_GAMUT_REMAP_MODE__SHIFT)));
WREG32(mmREGAMMA_CONTROL + amdgpu_crtc->crtc_offset,
((0 << REGAMMA_CONTROL__GRPH_REGAMMA_MODE__SHIFT) |
(0 << REGAMMA_CONTROL__OVL_REGAMMA_MODE__SHIFT)));
WREG32(mmOUTPUT_CSC_CONTROL + amdgpu_crtc->crtc_offset,
((0 << OUTPUT_CSC_CONTROL__OUTPUT_CSC_GRPH_MODE__SHIFT) |
(0 << OUTPUT_CSC_CONTROL__OUTPUT_CSC_OVL_MODE__SHIFT)));
/* XXX match this to the depth of the crtc fmt block, move to modeset? */
WREG32(0x1a50 + amdgpu_crtc->crtc_offset, 0);
@ -1809,12 +1822,12 @@ static void dce_v6_0_lock_cursor(struct drm_crtc *crtc, bool lock)
struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc);
uint32_t cur_lock;
cur_lock = RREG32(EVERGREEN_CUR_UPDATE + amdgpu_crtc->crtc_offset);
cur_lock = RREG32(mmCUR_UPDATE + amdgpu_crtc->crtc_offset);
if (lock)
cur_lock |= EVERGREEN_CURSOR_UPDATE_LOCK;
cur_lock |= CUR_UPDATE__CURSOR_UPDATE_LOCK_MASK;
else
cur_lock &= ~EVERGREEN_CURSOR_UPDATE_LOCK;
WREG32(EVERGREEN_CUR_UPDATE + amdgpu_crtc->crtc_offset, cur_lock);
cur_lock &= ~CUR_UPDATE__CURSOR_UPDATE_LOCK_MASK;
WREG32(mmCUR_UPDATE + amdgpu_crtc->crtc_offset, cur_lock);
}
static void dce_v6_0_hide_cursor(struct drm_crtc *crtc)
@ -1822,9 +1835,9 @@ static void dce_v6_0_hide_cursor(struct drm_crtc *crtc)
struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc);
struct amdgpu_device *adev = crtc->dev->dev_private;
WREG32_IDX(EVERGREEN_CUR_CONTROL + amdgpu_crtc->crtc_offset,
EVERGREEN_CURSOR_MODE(EVERGREEN_CURSOR_24_8_PRE_MULT) |
EVERGREEN_CURSOR_URGENT_CONTROL(EVERGREEN_CURSOR_URGENT_1_2));
WREG32_IDX(mmCUR_CONTROL + amdgpu_crtc->crtc_offset,
(CURSOR_24_8_PRE_MULT << CUR_CONTROL__CURSOR_MODE__SHIFT) |
(CURSOR_URGENT_1_2 << CUR_CONTROL__CURSOR_URGENT_CONTROL__SHIFT));
}
@ -1834,15 +1847,15 @@ static void dce_v6_0_show_cursor(struct drm_crtc *crtc)
struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc);
struct amdgpu_device *adev = crtc->dev->dev_private;
WREG32(EVERGREEN_CUR_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
WREG32(mmCUR_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(amdgpu_crtc->cursor_addr));
WREG32(EVERGREEN_CUR_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset,
WREG32(mmCUR_SURFACE_ADDRESS + amdgpu_crtc->crtc_offset,
lower_32_bits(amdgpu_crtc->cursor_addr));
WREG32_IDX(EVERGREEN_CUR_CONTROL + amdgpu_crtc->crtc_offset,
EVERGREEN_CURSOR_EN |
EVERGREEN_CURSOR_MODE(EVERGREEN_CURSOR_24_8_PRE_MULT) |
EVERGREEN_CURSOR_URGENT_CONTROL(EVERGREEN_CURSOR_URGENT_1_2));
WREG32_IDX(mmCUR_CONTROL + amdgpu_crtc->crtc_offset,
CUR_CONTROL__CURSOR_EN_MASK |
(CURSOR_24_8_PRE_MULT << CUR_CONTROL__CURSOR_MODE__SHIFT) |
(CURSOR_URGENT_1_2 << CUR_CONTROL__CURSOR_URGENT_CONTROL__SHIFT));
}
@ -1869,9 +1882,9 @@ static int dce_v6_0_cursor_move_locked(struct drm_crtc *crtc,
y = 0;
}
WREG32(EVERGREEN_CUR_POSITION + amdgpu_crtc->crtc_offset, (x << 16) | y);
WREG32(EVERGREEN_CUR_HOT_SPOT + amdgpu_crtc->crtc_offset, (xorigin << 16) | yorigin);
WREG32(EVERGREEN_CUR_SIZE + amdgpu_crtc->crtc_offset,
WREG32(mmCUR_POSITION + amdgpu_crtc->crtc_offset, (x << 16) | y);
WREG32(mmCUR_HOT_SPOT + amdgpu_crtc->crtc_offset, (xorigin << 16) | yorigin);
WREG32(mmCUR_SIZE + amdgpu_crtc->crtc_offset,
((w - 1) << 16) | (amdgpu_crtc->cursor_height - 1));
amdgpu_crtc->cursor_x = x;
@ -2477,14 +2490,14 @@ static void dce_v6_0_set_crtc_vblank_interrupt_state(struct amdgpu_device *adev,
switch (state) {
case AMDGPU_IRQ_STATE_DISABLE:
interrupt_mask = RREG32(INT_MASK + reg_block);
interrupt_mask = RREG32(mmINT_MASK + reg_block);
interrupt_mask &= ~VBLANK_INT_MASK;
WREG32(INT_MASK + reg_block, interrupt_mask);
WREG32(mmINT_MASK + reg_block, interrupt_mask);
break;
case AMDGPU_IRQ_STATE_ENABLE:
interrupt_mask = RREG32(INT_MASK + reg_block);
interrupt_mask = RREG32(mmINT_MASK + reg_block);
interrupt_mask |= VBLANK_INT_MASK;
WREG32(INT_MASK + reg_block, interrupt_mask);
WREG32(mmINT_MASK + reg_block, interrupt_mask);
break;
default:
break;
@ -2512,14 +2525,14 @@ static int dce_v6_0_set_hpd_interrupt_state(struct amdgpu_device *adev,
switch (state) {
case AMDGPU_IRQ_STATE_DISABLE:
dc_hpd_int_cntl = RREG32(DC_HPD1_INT_CONTROL + hpd_offsets[type]);
dc_hpd_int_cntl = RREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[type]);
dc_hpd_int_cntl &= ~DC_HPDx_INT_EN;
WREG32(DC_HPD1_INT_CONTROL + hpd_offsets[type], dc_hpd_int_cntl);
WREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[type], dc_hpd_int_cntl);
break;
case AMDGPU_IRQ_STATE_ENABLE:
dc_hpd_int_cntl = RREG32(DC_HPD1_INT_CONTROL + hpd_offsets[type]);
dc_hpd_int_cntl = RREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[type]);
dc_hpd_int_cntl |= DC_HPDx_INT_EN;
WREG32(DC_HPD1_INT_CONTROL + hpd_offsets[type], dc_hpd_int_cntl);
WREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[type], dc_hpd_int_cntl);
break;
default:
break;
@ -2587,7 +2600,7 @@ static int dce_v6_0_crtc_irq(struct amdgpu_device *adev,
switch (entry->src_data) {
case 0: /* vblank */
if (disp_int & interrupt_status_offsets[crtc].vblank)
WREG32(VBLANK_STATUS + crtc_offsets[crtc], VBLANK_ACK);
WREG32(mmVBLANK_STATUS + crtc_offsets[crtc], VBLANK_ACK);
else
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
@ -2598,7 +2611,7 @@ static int dce_v6_0_crtc_irq(struct amdgpu_device *adev,
break;
case 1: /* vline */
if (disp_int & interrupt_status_offsets[crtc].vline)
WREG32(VLINE_STATUS + crtc_offsets[crtc], VLINE_ACK);
WREG32(mmVLINE_STATUS + crtc_offsets[crtc], VLINE_ACK);
else
DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
@ -2624,12 +2637,12 @@ static int dce_v6_0_set_pageflip_interrupt_state(struct amdgpu_device *adev,
return -EINVAL;
}
reg = RREG32(GRPH_INT_CONTROL + crtc_offsets[type]);
reg = RREG32(mmGRPH_INTERRUPT_CONTROL + crtc_offsets[type]);
if (state == AMDGPU_IRQ_STATE_DISABLE)
WREG32(GRPH_INT_CONTROL + crtc_offsets[type],
WREG32(mmGRPH_INTERRUPT_CONTROL + crtc_offsets[type],
reg & ~GRPH_INTERRUPT_CONTROL__GRPH_PFLIP_INT_MASK_MASK);
else
WREG32(GRPH_INT_CONTROL + crtc_offsets[type],
WREG32(mmGRPH_INTERRUPT_CONTROL + crtc_offsets[type],
reg | GRPH_INTERRUPT_CONTROL__GRPH_PFLIP_INT_MASK_MASK);
return 0;
@ -2652,9 +2665,9 @@ static int dce_v6_0_pageflip_irq(struct amdgpu_device *adev,
return -EINVAL;
}
if (RREG32(GRPH_INT_STATUS + crtc_offsets[crtc_id]) &
if (RREG32(mmGRPH_INTERRUPT_STATUS + crtc_offsets[crtc_id]) &
GRPH_INTERRUPT_STATUS__GRPH_PFLIP_INT_OCCURRED_MASK)
WREG32(GRPH_INT_STATUS + crtc_offsets[crtc_id],
WREG32(mmGRPH_INTERRUPT_STATUS + crtc_offsets[crtc_id],
GRPH_INTERRUPT_STATUS__GRPH_PFLIP_INT_CLEAR_MASK);
/* IRQ could occur when in initial stage */
@ -2705,9 +2718,9 @@ static int dce_v6_0_hpd_irq(struct amdgpu_device *adev,
mask = interrupt_status_offsets[hpd].hpd;
if (disp_int & mask) {
tmp = RREG32(DC_HPD1_INT_CONTROL + hpd_offsets[hpd]);
tmp = RREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[hpd]);
tmp |= DC_HPD1_INT_CONTROL__DC_HPD1_INT_ACK_MASK;
WREG32(DC_HPD1_INT_CONTROL + hpd_offsets[hpd], tmp);
WREG32(mmDC_HPD1_INT_CONTROL + hpd_offsets[hpd], tmp);
schedule_work(&adev->hotplug_work);
DRM_INFO("IH: HPD%d\n", hpd + 1);
}

78
drivers/gpu/drm/amd/amdgpu/si_enums.h
View file

@ -23,6 +23,84 @@
#ifndef SI_ENUMS_H
#define SI_ENUMS_H
#define VBLANK_INT_MASK (1 << 0)
#define DC_HPDx_INT_EN (1 << 16)
#define VBLANK_ACK (1 << 4)
#define VLINE_ACK (1 << 4)
#define CURSOR_WIDTH 64
#define CURSOR_HEIGHT 64
#define VGA_VSTATUS_CNTL 0xFFFCFFFF
#define PRIORITY_MARK_MASK 0x7fff
#define PRIORITY_OFF (1 << 16)
#define PRIORITY_ALWAYS_ON (1 << 20)
#define INTERLEAVE_EN (1 << 0)
#define LATENCY_WATERMARK_MASK(x) ((x) << 16)
#define DC_LB_MEMORY_CONFIG(x) ((x) << 20)
#define ICON_DEGAMMA_MODE(x) (((x) & 0x3) << 8)
#define GRPH_ENDIAN_SWAP(x) (((x) & 0x3) << 0)
#define GRPH_ENDIAN_NONE 0
#define GRPH_ENDIAN_8IN16 1
#define GRPH_ENDIAN_8IN32 2
#define GRPH_ENDIAN_8IN64 3
#define GRPH_DEPTH(x) (((x) & 0x3) << 0)
#define GRPH_DEPTH_8BPP 0
#define GRPH_DEPTH_16BPP 1
#define GRPH_DEPTH_32BPP 2
#define GRPH_FORMAT(x) (((x) & 0x7) << 8)
#define GRPH_FORMAT_INDEXED 0
#define GRPH_FORMAT_ARGB1555 0
#define GRPH_FORMAT_ARGB565 1
#define GRPH_FORMAT_ARGB4444 2
#define GRPH_FORMAT_AI88 3
#define GRPH_FORMAT_MONO16 4
#define GRPH_FORMAT_BGRA5551 5
#define GRPH_FORMAT_ARGB8888 0
#define GRPH_FORMAT_ARGB2101010 1
#define GRPH_FORMAT_32BPP_DIG 2
#define GRPH_FORMAT_8B_ARGB2101010 3
#define GRPH_FORMAT_BGRA1010102 4
#define GRPH_FORMAT_8B_BGRA1010102 5
#define GRPH_FORMAT_RGB111110 6
#define GRPH_FORMAT_BGR101111 7
#define GRPH_NUM_BANKS(x) (((x) & 0x3) << 2)
#define GRPH_ARRAY_MODE(x) (((x) & 0x7) << 20)
#define GRPH_ARRAY_LINEAR_GENERAL 0
#define GRPH_ARRAY_LINEAR_ALIGNED 1
#define GRPH_ARRAY_1D_TILED_THIN1 2
#define GRPH_ARRAY_2D_TILED_THIN1 4
#define GRPH_TILE_SPLIT(x) (((x) & 0x7) << 13)
#define GRPH_BANK_WIDTH(x) (((x) & 0x3) << 6)
#define GRPH_BANK_HEIGHT(x) (((x) & 0x3) << 11)
#define GRPH_MACRO_TILE_ASPECT(x) (((x) & 0x3) << 18)
#define GRPH_ARRAY_MODE(x) (((x) & 0x7) << 20)
#define GRPH_PIPE_CONFIG(x) (((x) & 0x1f) << 24)
#define CURSOR_EN (1 << 0)
#define CURSOR_MODE(x) (((x) & 0x3) << 8)
#define CURSOR_MONO 0
#define CURSOR_24_1 1
#define CURSOR_24_8_PRE_MULT 2
#define CURSOR_24_8_UNPRE_MULT 3
#define CURSOR_2X_MAGNIFY (1 << 16)
#define CURSOR_FORCE_MC_ON (1 << 20)
#define CURSOR_URGENT_CONTROL(x) (((x) & 0x7) << 24)
#define CURSOR_URGENT_ALWAYS 0
#define CURSOR_URGENT_1_8 1
#define CURSOR_URGENT_1_4 2
#define CURSOR_URGENT_3_8 3
#define CURSOR_URGENT_1_2 4
#define CURSOR_UPDATE_PENDING (1 << 0)
#define CURSOR_UPDATE_TAKEN (1 << 1)
#define CURSOR_UPDATE_LOCK (1 << 16)
#define CURSOR_DISABLE_MULTIPLE_UPDATE (1 << 24)
#define AMDGPU_NUM_OF_VMIDS 8
#define SI_CRTC0_REGISTER_OFFSET 0
#define SI_CRTC1_REGISTER_OFFSET 0x300

12
drivers/gpu/drm/amd/include/asic_reg/dce/dce_6_0_d.h
View file

@ -4442,4 +4442,16 @@
#define mmXDMA_TEST_DEBUG_DATA 0x041D
#define mmXDMA_TEST_DEBUG_INDEX 0x041C
/* Registers that spilled out of sid.h */
#define mmDATA_FORMAT 0x1AC0
#define mmDESKTOP_HEIGHT 0x1AC1
#define mmDC_LB_MEMORY_SPLIT 0x1AC3
#define mmPRIORITY_A_CNT 0x1AC6
#define mmPRIORITY_B_CNT 0x1AC7
#define mmDPG_PIPE_ARBITRATION_CONTROL3 0x1B32
#define mmINT_MASK 0x1AD0
#define mmVLINE_STATUS 0x1AEE
#define mmVBLANK_STATUS 0x1AEF
#endif