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From 7a63e96f830bca66b2e128bff661ff34481d7b6d Mon Sep 17 00:00:00 2001
From: Eric Bernstein <eric.bernstein@amd.com>
Date: Tue, 5 Dec 2017 10:51:35 -0500
Subject: [PATCH 3008/4131] drm/amd/display: Update HUBP
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
---
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | 31 ++++++++---------------
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h | 7 +++++
drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h | 15 +++++++++++
3 files changed, 32 insertions(+), 21 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
index 2d843b2..90c57a5 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
@@ -776,20 +776,7 @@ void hubp1_read_state(struct dcn10_hubp *hubp1,
QoS_LEVEL_HIGH_WM, &s->qos_level_high_wm);
}
-enum cursor_pitch {
- CURSOR_PITCH_64_PIXELS = 0,
- CURSOR_PITCH_128_PIXELS,
- CURSOR_PITCH_256_PIXELS
-};
-
-enum cursor_lines_per_chunk {
- CURSOR_LINE_PER_CHUNK_2 = 1,
- CURSOR_LINE_PER_CHUNK_4,
- CURSOR_LINE_PER_CHUNK_8,
- CURSOR_LINE_PER_CHUNK_16
-};
-
-static bool ippn10_cursor_program_control(
+bool hubp1_cursor_program_control(
struct dcn10_hubp *hubp1,
bool pixel_data_invert,
enum dc_cursor_color_format color_format)
@@ -810,8 +797,7 @@ static bool ippn10_cursor_program_control(
return true;
}
-static enum cursor_pitch ippn10_get_cursor_pitch(
- unsigned int pitch)
+enum cursor_pitch hubp1_get_cursor_pitch(unsigned int pitch)
{
enum cursor_pitch hw_pitch;
@@ -834,7 +820,7 @@ static enum cursor_pitch ippn10_get_cursor_pitch(
return hw_pitch;
}
-static enum cursor_lines_per_chunk ippn10_get_lines_per_chunk(
+static enum cursor_lines_per_chunk hubp1_get_lines_per_chunk(
unsigned int cur_width,
enum dc_cursor_color_format format)
{
@@ -860,8 +846,8 @@ void hubp1_cursor_set_attributes(
const struct dc_cursor_attributes *attr)
{
struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp);
- enum cursor_pitch hw_pitch = ippn10_get_cursor_pitch(attr->pitch);
- enum cursor_lines_per_chunk lpc = ippn10_get_lines_per_chunk(
+ enum cursor_pitch hw_pitch = hubp1_get_cursor_pitch(attr->pitch);
+ enum cursor_lines_per_chunk lpc = hubp1_get_lines_per_chunk(
attr->width, attr->color_format);
hubp->curs_attr = *attr;
@@ -874,11 +860,13 @@ void hubp1_cursor_set_attributes(
REG_UPDATE_2(CURSOR_SIZE,
CURSOR_WIDTH, attr->width,
CURSOR_HEIGHT, attr->height);
+
REG_UPDATE_3(CURSOR_CONTROL,
CURSOR_MODE, attr->color_format,
CURSOR_PITCH, hw_pitch,
CURSOR_LINES_PER_CHUNK, lpc);
- ippn10_cursor_program_control(hubp1,
+
+ hubp1_cursor_program_control(hubp1,
attr->attribute_flags.bits.INVERT_PIXEL_DATA,
attr->color_format);
}
@@ -920,7 +908,8 @@ void hubp1_cursor_set_position(
cur_en = 0; /* not visible beyond left edge*/
if (cur_en && REG_READ(CURSOR_SURFACE_ADDRESS) == 0)
- hubp1_cursor_set_attributes(hubp, &hubp->curs_attr);
+ hubp->funcs->set_cursor_attributes(hubp, &hubp->curs_attr);
+
REG_UPDATE(CURSOR_CONTROL,
CURSOR_ENABLE, cur_en);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
index a7834dd..17a5db0 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
@@ -681,4 +681,11 @@ struct dcn_hubp_state {
void hubp1_read_state(struct dcn10_hubp *hubp1,
struct dcn_hubp_state *s);
+enum cursor_pitch hubp1_get_cursor_pitch(unsigned int pitch);
+
+bool hubp1_cursor_program_control(
+ struct dcn10_hubp *hubp1,
+ bool pixel_data_invert,
+ enum dc_cursor_color_format color_format);
+
#endif
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h
index 49b12f6..6a4685f 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h
@@ -28,6 +28,21 @@
#include "mem_input.h"
+
+enum cursor_pitch {
+ CURSOR_PITCH_64_PIXELS = 0,
+ CURSOR_PITCH_128_PIXELS,
+ CURSOR_PITCH_256_PIXELS
+};
+
+enum cursor_lines_per_chunk {
+ CURSOR_LINE_PER_CHUNK_2 = 1,
+ CURSOR_LINE_PER_CHUNK_4,
+ CURSOR_LINE_PER_CHUNK_8,
+ CURSOR_LINE_PER_CHUNK_16
+};
+
+
struct hubp {
struct hubp_funcs *funcs;
struct dc_context *ctx;
--
2.7.4
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