shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-05 18:41:58 +09:00
Code Issues Packages Projects Releases Wiki Activity

video: rockchip: rga3: RGA2 scale mode add default config

Browse Source 
When the task is not submitted from the librga im2d API, the scale mode
may be default, so additional default configuration is required.

Change-Id: Ie5966308ad1af09a6a7eec489126670dc1085dac
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
This commit is contained in:
Yu Qiaowei
2025-05-26 15:45:28 +08:00
committed by Tao Huang
parent b7b90f1ca9
commit ff148eedd4
1 changed files with 11 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/video/rockchip/rga3/rga2_reg_info.c
View File

@@ -439,11 +439,20 @@ static void RGA2_set_reg_src_info(u8 *base, struct rga2_req *msg)
case RGA_INTERP_LINEAR:
vsp_scale_mode = 1;
break;
case RGA_INTERP_DEFAULT:
if (((scale_w_flag == RGA2_SCALE_DOWN) && (dw < RGA2_VSP_BICUBIC_LIMIT)) ||
(sw < RGA2_VSP_BICUBIC_LIMIT)) {
vsp_scale_mode = 0x0;
} else {
vsp_scale_mode = 0x1;
}
break;
}
} else if (scale_h_flag == RGA2_SCALE_DOWN) {
switch (msg->interp.verti) {
case RGA_INTERP_AVERAGE:
case RGA_INTERP_DEFAULT:
vsd_scale_mode = 0;
break;
case RGA_INTERP_LINEAR:
@@ -456,6 +465,7 @@ static void RGA2_set_reg_src_info(u8 *base, struct rga2_req *msg)
if (scale_w_flag == RGA2_SCALE_UP) {
switch (msg->interp.horiz) {
case RGA_INTERP_BICUBIC:
case RGA_INTERP_DEFAULT:
hsp_scale_mode = 0;
break;
case RGA_INTERP_LINEAR:
@@ -465,6 +475,7 @@ static void RGA2_set_reg_src_info(u8 *base, struct rga2_req *msg)
} else if (scale_w_flag == RGA2_SCALE_DOWN) {
switch (msg->interp.horiz) {
case RGA_INTERP_AVERAGE:
case RGA_INTERP_DEFAULT:
hsd_scale_mode = 0;
break;
case RGA_INTERP_LINEAR: