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osd: add g12b revb to check osd shift workaround [1/1]

Browse Source 
PD#SWPL-4582

Problem:
g12b revb fix osd blend shift issue

Solution:
add g12b revb to remove shift workaround

Verify:
verify by g12b revb

Change-Id: I6cefba0b5b5cce35d928edafdc359adff0165866
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
This commit is contained in:
Pengcheng Chen
2019-01-14 17:07:48 +08:00
committed by Jianxin Pan
parent de56f133e2
commit 507af7a997
2 changed files with 11 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/amlogic/media/osd/osd_backup.c
View File

@@ -648,7 +648,7 @@ static struct reg_item osd3_afbcd_recovery_table_g12a[] = {
0x0, 0x0000ffff, 1
},
{
VPU_MAFBC_PREFETCH_CFG_S1, 0x0, 3, 1
VPU_MAFBC_PREFETCH_CFG_S2, 0x0, 3, 1
}
};

24
drivers/amlogic/media/osd/osd_hw.c
View File

@@ -33,7 +33,7 @@
#include <linux/fs.h>
#include <linux/sysfs.h>
#include <linux/uaccess.h>
#include <linux/amlogic/cpu_version.h>
/* Android Headers */
/* Amlogic sync headers */
@@ -4624,12 +4624,8 @@ static void osd_update_disp_freescale_enable(u32 index)
else
vf_bank_len = 4;
if (osd_hw.hwc_enable && (index == OSD1)
&& ((osd_hw.osd_meson_dev.cpu_id ==
__MESON_CPU_MAJOR_ID_G12A) ||
(osd_hw.osd_meson_dev.cpu_id ==
__MESON_CPU_MAJOR_ID_G12B)))
shift_workaround = 1;
if (osd_hw.hwc_enable && (index == OSD1))
shift_workaround = osd_hw.workaround_line;
#ifndef NEW_PPS_PHASE
if (osd_hw.bot_type == 1) {
@@ -6581,7 +6577,7 @@ static void osd_set_freescale(u32 index,
struct layer_blend_reg_s *blend_reg;
u32 width, height;
u32 src_height;
u32 workaround_line = 1;
u32 workaround_line = osd_hw.workaround_line;
layer_blend = &(blending->layer_blend);
blend_reg = &(blending->blend_reg);
@@ -6766,12 +6762,12 @@ static void osd_setting_blend1_input(u32 index,
/* for g12a blend shift issue */
if (osd_hw.hdr_used)
workaround_line = 1;
workaround_line = osd_hw.workaround_line;
else {
if (blending->layer_cnt == 2)
workaround_line = 0;
else
workaround_line = 1;
workaround_line = osd_hw.workaround_line;
}
layer_blend = &(blending->layer_blend);
@@ -8661,13 +8657,13 @@ void osd_init_hw(u32 logo_loaded, u32 osd_probe,
osd_hw.disp_info.position_h = 1080;
osd_hw.vinfo_width = 1920;
osd_hw.vinfo_height = 1080;
osd_hw.workaround_line = 0;
if ((osd_hw.osd_meson_dev.cpu_id ==
__MESON_CPU_MAJOR_ID_G12A) ||
(osd_hw.osd_meson_dev.cpu_id ==
__MESON_CPU_MAJOR_ID_G12B))
((osd_hw.osd_meson_dev.cpu_id ==
__MESON_CPU_MAJOR_ID_G12B) &&
is_meson_rev_a()))
osd_hw.workaround_line = 1;
else
osd_hw.workaround_line = 0;
for (idx = 0; idx < osd_hw.osd_meson_dev.osd_count; idx++) {
osd_hw.premult_en[idx] = 0;
osd_hw.osd_afbcd[idx].format = COLOR_INDEX_32_ABGR;