From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/media/platform/rockchip/isp/regs.c | 227 +++++++++++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 213 insertions(+), 14 deletions(-)
diff --git a/kernel/drivers/media/platform/rockchip/isp/regs.c b/kernel/drivers/media/platform/rockchip/isp/regs.c
index 766bcbe..17af5ef 100644
--- a/kernel/drivers/media/platform/rockchip/isp/regs.c
+++ b/kernel/drivers/media/platform/rockchip/isp/regs.c
@@ -33,6 +33,7 @@
*/
#include <media/v4l2-common.h>
+#include <linux/rk-camera-module.h>
#include "regs.h"
void rkisp_disable_dcrop(struct rkisp_stream *stream, bool async)
@@ -44,7 +45,7 @@
if (async && dev->hw_dev->is_single)
val = CIF_DUAL_CROP_GEN_CFG_UPD;
- rkisp_set_bits(dev, stream->config->dual_crop.ctrl, mask, val, false);
+ rkisp_unite_set_bits(dev, stream->config->dual_crop.ctrl, mask, val, false);
}
void rkisp_config_dcrop(struct rkisp_stream *stream,
@@ -52,16 +53,56 @@
{
struct rkisp_device *dev = stream->ispdev;
u32 val = stream->config->dual_crop.yuvmode_mask;
+ bool is_unite = !!dev->hw_dev->unite;
+ struct v4l2_rect tmp = *rect;
+ u32 reg;
- rkisp_write(dev, stream->config->dual_crop.h_offset, rect->left, false);
- rkisp_write(dev, stream->config->dual_crop.v_offset, rect->top, false);
- rkisp_write(dev, stream->config->dual_crop.h_size, rect->width, false);
- rkisp_write(dev, stream->config->dual_crop.v_size, rect->height, false);
+ if (is_unite) {
+ tmp.width /= 2;
+ if (stream->id == RKISP_STREAM_FBC)
+ tmp.width &= ~0xf;
+ }
+ reg = stream->config->dual_crop.h_offset;
+ rkisp_write(dev, reg, tmp.left, false);
+ reg = stream->config->dual_crop.h_size;
+ rkisp_write(dev, reg, tmp.width, false);
+
+ reg = stream->config->dual_crop.v_offset;
+ rkisp_unite_write(dev, reg, tmp.top, false);
+ reg = stream->config->dual_crop.v_size;
+ rkisp_unite_write(dev, reg, tmp.height, false);
+
if (async && dev->hw_dev->is_single)
val |= CIF_DUAL_CROP_GEN_CFG_UPD;
else
val |= CIF_DUAL_CROP_CFG_UPD;
- rkisp_set_bits(dev, stream->config->dual_crop.ctrl, 0, val, false);
+ if (is_unite) {
+ u32 right_w, left_w = tmp.width;
+
+ reg = stream->config->dual_crop.h_offset;
+ rkisp_next_write(dev, reg, RKMOUDLE_UNITE_EXTEND_PIXEL, false);
+ reg = stream->config->dual_crop.h_size;
+ right_w = rect->width - left_w;
+ rkisp_next_write(dev, reg, right_w, false);
+ reg = stream->config->dual_crop.ctrl;
+ rkisp_next_set_bits(dev, reg, 0, val, false);
+ /* output with scale */
+ if (stream->out_fmt.width < rect->width) {
+ left_w += RKMOUDLE_UNITE_EXTEND_PIXEL;
+ reg = stream->config->dual_crop.h_size;
+ rkisp_write(dev, reg, left_w, false);
+ }
+ v4l2_dbg(1, rkisp_debug, &dev->v4l2_dev,
+ "left dcrop (%d, %d) %dx%d\n",
+ tmp.left, tmp.top, left_w, tmp.height);
+ v4l2_dbg(1, rkisp_debug, &dev->v4l2_dev,
+ "right dcrop (%d, %d) %dx%d\n",
+ RKMOUDLE_UNITE_EXTEND_PIXEL, tmp.top, right_w, tmp.height);
+ }
+ if (val) {
+ reg = stream->config->dual_crop.ctrl;
+ rkisp_set_bits(dev, reg, 0, val, false);
+ }
}
void rkisp_dump_rsz_regs(struct rkisp_stream *stream)
@@ -107,7 +148,7 @@
if (async && dev->hw_dev->is_single)
val = CIF_RSZ_CTRL_CFG_UPD_AUTO;
- rkisp_set_bits(dev, stream->config->rsz.ctrl, 0, val, false);
+ rkisp_unite_set_bits(dev, stream->config->rsz.ctrl, 0, val, false);
}
static void set_scale(struct rkisp_stream *stream, struct v4l2_rect *in_y,
@@ -121,7 +162,8 @@
u32 scale_vy_addr = stream->config->rsz.scale_vy;
u32 scale_vc_addr = stream->config->rsz.scale_vc;
u32 rsz_ctrl_addr = stream->config->rsz.ctrl;
- u32 scale_hy, scale_hc, scale_vy, scale_vc, rsz_ctrl = 0;
+ u32 scale_hy = 1, scale_hc = 1, scale_vy = 1, scale_vc = 1;
+ u32 rsz_ctrl = 0;
if (in_y->width < out_y->width) {
rsz_ctrl |= CIF_RSZ_CTRL_SCALE_HY_ENABLE |
@@ -176,7 +218,159 @@
rkisp_write(dev, scale_vc_addr, scale_vc, false);
}
+ if (dev->hw_dev->unite) {
+ u32 hy_size_reg, hc_size_reg, hy_offs_mi_reg, hc_offs_mi_reg, in_crop_offs_reg;
+ u32 isp_in_w = in_y->width / 2 + RKMOUDLE_UNITE_EXTEND_PIXEL;
+ u32 scl_w = out_y->width / 2;
+ u32 left_y = scale_hy == 1 ? scl_w : DIV_ROUND_UP(scl_w * 65536, scale_hy);
+ u32 left_c = scale_hc == 1 ? scl_w / 2 : DIV_ROUND_UP(scl_w * 65536 / 2, scale_hc);
+ u32 phase_src_y = left_y * scale_hy;
+ u32 phase_dst_y = scl_w * 65536;
+ u32 phase_left_y = scale_hy == 1 ? 0 : scale_hy - (phase_src_y - phase_dst_y);
+ u32 phase_src_c = left_c * scale_hc;
+ u32 phase_dst_c = scl_w * 65536 / 2;
+ u32 phase_left_c = scale_hc == 1 ? 0 : scale_hc - (phase_src_c - phase_dst_c);
+ u32 right_y = phase_left_y ? in_y->width - (left_y - 1) : in_y->width - left_y;
+ u32 right_c = phase_left_c ? in_y->width - (left_c - 1) * 2 : in_y->width - left_c * 2;
+ u32 right_crop_y = isp_in_w - right_y;
+ u32 right_crop_c = isp_in_w - right_c;
+ u32 extend = RKMOUDLE_UNITE_EXTEND_PIXEL;
+ u32 right_scl_in_y;
+ u32 right_scl_in_c;
+
+ switch (stream->id) {
+ case RKISP_STREAM_MP:
+ hy_size_reg = ISP3X_MAIN_RESIZE_HY_SIZE;
+ hc_size_reg = ISP3X_MAIN_RESIZE_HC_SIZE;
+ hy_offs_mi_reg = ISP3X_MAIN_RESIZE_HY_OFFS_MI;
+ hc_offs_mi_reg = ISP3X_MAIN_RESIZE_HC_OFFS_MI;
+ in_crop_offs_reg = ISP3X_MAIN_RESIZE_IN_CROP_OFFSET;
+ break;
+ case RKISP_STREAM_SP:
+ hy_size_reg = ISP3X_SELF_RESIZE_HY_SIZE;
+ hc_size_reg = ISP3X_SELF_RESIZE_HC_SIZE;
+ hy_offs_mi_reg = ISP3X_SELF_RESIZE_HY_OFFS_MI;
+ hc_offs_mi_reg = ISP3X_SELF_RESIZE_HC_OFFS_MI;
+ in_crop_offs_reg = ISP3X_SELF_RESIZE_IN_CROP_OFFSET;
+ break;
+ case RKISP_STREAM_BP:
+ hy_size_reg = ISP32_BP_RESIZE_HY_SIZE;
+ hc_size_reg = ISP32_BP_RESIZE_HC_SIZE;
+ hy_offs_mi_reg = ISP32_BP_RESIZE_HY_OFFS_MI;
+ hc_offs_mi_reg = ISP32_BP_RESIZE_HC_OFFS_MI;
+ in_crop_offs_reg = ISP32_BP_RESIZE_IN_CROP_OFFSET;
+ break;
+ default:
+ v4l2_warn(&dev->v4l2_dev, "%s no support unite for stream:%d\n",
+ __func__, stream->id);
+ return;
+ }
+
+ if (right_crop_y < RKMOUDLE_UNITE_EXTEND_PIXEL) {
+ u32 reg;
+
+ extend = right_crop_y & ~0x1;
+ reg = stream->config->dual_crop.h_offset;
+ rkisp_next_write(dev, reg, extend, false);
+ reg = stream->config->dual_crop.h_size;
+ rkisp_next_write(dev, reg, isp_in_w - extend, false);
+ reg = stream->config->dual_crop.ctrl;
+ rkisp_next_write(dev, reg, rkisp_next_read_reg_cache(dev, reg), false);
+ }
+ right_scl_in_y = right_crop_y - extend;
+ right_scl_in_c = right_crop_c - extend;
+
+ /* left isp */
+ rkisp_write(dev, hy_size_reg, scl_w, false);
+ rkisp_write(dev, hc_size_reg, scl_w, false);
+ rkisp_write(dev, hy_offs_mi_reg, 0, false);
+ rkisp_write(dev, hc_offs_mi_reg, 0, false);
+ rkisp_write(dev, in_crop_offs_reg, 0, false);
+
+ /* right isp */
+ rkisp_next_write(dev, hy_size_reg, scl_w, false);
+ rkisp_next_write(dev, hc_size_reg, scl_w, false);
+ rkisp_next_write(dev, scale_hy_addr, scale_hy, false);
+ rkisp_next_write(dev, scale_hcb_addr, scale_hc, false);
+ rkisp_next_write(dev, scale_hcr_addr, scale_hc, false);
+ rkisp_next_write(dev, scale_vy_addr, scale_vy, false);
+ rkisp_next_write(dev, scale_vc_addr, scale_vc, false);
+ rkisp_next_write(dev, stream->config->rsz.phase_hy, phase_left_y, false);
+ rkisp_next_write(dev, stream->config->rsz.phase_hc, phase_left_c, false);
+ rkisp_next_write(dev, stream->config->rsz.phase_vy, 0, false);
+ rkisp_next_write(dev, stream->config->rsz.phase_vc, 0, false);
+ rkisp_next_write(dev, hy_offs_mi_reg, scl_w & 15, false);
+ rkisp_next_write(dev, hc_offs_mi_reg, scl_w & 15, false);
+ rkisp_next_write(dev, in_crop_offs_reg,
+ right_scl_in_c << 4 | right_scl_in_y, false);
+
+ rsz_ctrl |= ISP3X_SCL_CLIP_EN;
+ rkisp_next_write(dev, rsz_ctrl_addr,
+ rsz_ctrl | ISP3X_SCL_HPHASE_EN | ISP3X_SCL_IN_CLIP_EN, false);
+ v4l2_dbg(1, rkisp_debug, &dev->v4l2_dev,
+ "scl:%dx%d, scl factor[hy:%d hc:%d vy:%d vc:%d]\n",
+ scl_w, out_y->height, scale_hy, scale_hc, scale_vy, scale_vc);
+ v4l2_dbg(1, rkisp_debug, &dev->v4l2_dev,
+ "scl_left size[y:%d c:%d] phase[y:%d c:%d]\n",
+ left_y, left_c, phase_left_y, phase_left_c);
+ v4l2_dbg(1, rkisp_debug, &dev->v4l2_dev,
+ "scl_right size[y:%d c:%d] offs_mi[y:%d c:%d] in_crop[y:%d c:%d]\n",
+ right_y, right_c, scl_w & 15, scl_w & 15, right_scl_in_y, right_scl_in_c);
+ }
rkisp_write(dev, rsz_ctrl_addr, rsz_ctrl, false);
+}
+
+static void set_bilinear_scale(struct rkisp_stream *stream, struct v4l2_rect *in_y,
+ struct v4l2_rect *in_c, struct v4l2_rect *out_y,
+ struct v4l2_rect *out_c, bool async)
+{
+ struct rkisp_device *dev = stream->ispdev;
+ u32 rsz_ctrl = 0, val, hy, hc;
+ bool is_avg = false;
+
+ rkisp_write(dev, ISP32_SELF_SCALE_HY_OFFS, 0, true);
+ rkisp_write(dev, ISP32_SELF_SCALE_HC_OFFS, 0, true);
+ rkisp_write(dev, ISP32_SELF_SCALE_PHASE_HY, 0, true);
+ rkisp_write(dev, ISP32_SELF_SCALE_PHASE_HC, 0, true);
+ rkisp_write(dev, ISP32_SELF_SCALE_PHASE_VY, 0, true);
+ rkisp_write(dev, ISP32_SELF_SCALE_PHASE_VC, 0, true);
+
+ val = in_y->width | in_y->height << 16;
+ rkisp_write(dev, ISP32_SELF_SCALE_SRC_SIZE, val, false);
+ val = out_y->width | out_y->height << 16;
+ rkisp_write(dev, ISP32_SELF_SCALE_DST_SIZE, val, false);
+
+ if (in_y->width != out_y->width) {
+ rsz_ctrl |= CIF_RSZ_CTRL_SCALE_HY_ENABLE | CIF_RSZ_CTRL_SCALE_HC_ENABLE;
+ if (is_avg) {
+ hy = ((out_y->width - 1) * ISP32_SCALE_AVE_FACTOR) / (in_y->width - 1) + 1;
+ hc = ((out_c->width - 1) * ISP32_SCALE_AVE_FACTOR) / (in_c->width - 1) + 1;
+ rsz_ctrl |= ISP32_SCALE_AVG_H_EN;
+ } else {
+ hy = ((in_y->width - 1) * ISP32_SCALE_BIL_FACTOR) / (out_y->width - 1);
+ hc = ((in_c->width - 1) * ISP32_SCALE_BIL_FACTOR) / (out_c->width - 1);
+ }
+ rkisp_write(dev, ISP32_SELF_SCALE_HY_FAC, hy, false);
+ rkisp_write(dev, ISP32_SELF_SCALE_HC_FAC, hc, false);
+ }
+
+ if (in_y->height != out_y->height) {
+ rsz_ctrl |= CIF_RSZ_CTRL_SCALE_VY_ENABLE | CIF_RSZ_CTRL_SCALE_VC_ENABLE;
+ if (is_avg) {
+ val = ((out_y->height - 1) * ISP32_SCALE_AVE_FACTOR) / (in_y->height - 1) + 1;
+ rsz_ctrl |= ISP32_SCALE_AVG_V_EN;
+ } else {
+ val = ((in_y->height - 1) * ISP32_SCALE_BIL_FACTOR) / (out_y->height - 1);
+ }
+ rkisp_write(dev, ISP32_SELF_SCALE_VY_FAC, val, false);
+ rkisp_write(dev, ISP32_SELF_SCALE_VC_FAC, val, false);
+ }
+
+ rkisp_write(dev, ISP32_SELF_SCALE_CTRL, rsz_ctrl, false);
+ val = ISP32_SCALE_FORCE_UPD;
+ if (async && dev->hw_dev->is_single)
+ val = ISP32_SCALE_GEN_UPD;
+ rkisp_write(dev, ISP32_SELF_SCALE_UPDATE, val, true);
}
void rkisp_config_rsz(struct rkisp_stream *stream, struct v4l2_rect *in_y,
@@ -186,6 +380,11 @@
struct rkisp_device *dev = stream->ispdev;
int i = 0;
+ if (dev->isp_ver == ISP_V32_L && stream->id == RKISP_STREAM_SP) {
+ set_bilinear_scale(stream, in_y, in_c, out_y, out_c, async);
+ return;
+ }
+
/* No phase offset */
rkisp_write(dev, stream->config->rsz.phase_hy, 0, true);
rkisp_write(dev, stream->config->rsz.phase_hc, 0, true);
@@ -194,8 +393,8 @@
/* Linear interpolation */
for (i = 0; i < 64; i++) {
- rkisp_write(dev, stream->config->rsz.scale_lut_addr, i, true);
- rkisp_write(dev, stream->config->rsz.scale_lut, i, true);
+ rkisp_unite_write(dev, stream->config->rsz.scale_lut_addr, i, true);
+ rkisp_unite_write(dev, stream->config->rsz.scale_lut, i, true);
}
set_scale(stream, in_y, in_c, out_y, out_c);
@@ -205,8 +404,8 @@
void rkisp_disable_rsz(struct rkisp_stream *stream, bool async)
{
- rkisp_write(stream->ispdev, stream->config->rsz.ctrl, 0, false);
-
- if (!async)
- update_rsz_shadow(stream, async);
+ rkisp_unite_write(stream->ispdev, stream->config->rsz.ctrl, 0, false);
+ if (stream->ispdev->isp_ver == ISP_V32_L && stream->id == RKISP_STREAM_SP)
+ return;
+ update_rsz_shadow(stream, async);
}
--
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