From e3e12f52b214121840b44c91de5b3e5af5d3eb84 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 03:04:41 +0000
Subject: [PATCH] rk3568 rt init
---
kernel/drivers/video/rockchip/rga3/rga_common.c | 62 +++++++++++++++++++++++++++++++
1 files changed, 62 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/video/rockchip/rga3/rga_common.c b/kernel/drivers/video/rockchip/rga3/rga_common.c
index 0e21326..dfe1103 100644
--- a/kernel/drivers/video/rockchip/rga3/rga_common.c
+++ b/kernel/drivers/video/rockchip/rga3/rga_common.c
@@ -107,6 +107,30 @@
}
}
+bool rga_is_yuv420_planar_format(uint32_t format)
+{
+ switch (format) {
+ case RGA_FORMAT_YCbCr_420_P:
+ case RGA_FORMAT_YCrCb_420_P:
+ return true;
+ default:
+ return false;
+ }
+}
+
+bool rga_is_yuv420_semi_planar_format(uint32_t format)
+{
+ switch (format) {
+ case RGA_FORMAT_YCbCr_420_SP:
+ case RGA_FORMAT_YCrCb_420_SP:
+ case RGA_FORMAT_YCbCr_420_SP_10B:
+ case RGA_FORMAT_YCrCb_420_SP_10B:
+ return true;
+ default:
+ return false;
+ }
+}
+
bool rga_is_yuv422_packed_format(uint32_t format)
{
switch (format) {
@@ -114,6 +138,30 @@
case RGA_FORMAT_VYUY_422:
case RGA_FORMAT_YUYV_422:
case RGA_FORMAT_UYVY_422:
+ return true;
+ default:
+ return false;
+ }
+}
+
+bool rga_is_yuv422_planar_format(uint32_t format)
+{
+ switch (format) {
+ case RGA_FORMAT_YCbCr_422_P:
+ case RGA_FORMAT_YCrCb_422_P:
+ return true;
+ default:
+ return false;
+ }
+}
+
+bool rga_is_yuv422_semi_planar_format(uint32_t format)
+{
+ switch (format) {
+ case RGA_FORMAT_YCbCr_422_SP:
+ case RGA_FORMAT_YCrCb_422_SP:
+ case RGA_FORMAT_YCbCr_422_SP_10B:
+ case RGA_FORMAT_YCrCb_422_SP_10B:
return true;
default:
return false;
@@ -665,3 +713,17 @@
return (yrgb + uv + v);
}
+
+void rga_dump_memory_parm(struct rga_memory_parm *parm)
+{
+ pr_info("memory param: w = %d, h = %d, f = %s(0x%x), size = %d\n",
+ parm->width, parm->height, rga_get_format_name(parm->format),
+ parm->format, parm->size);
+}
+
+void rga_dump_external_buffer(struct rga_external_buffer *buffer)
+{
+ pr_info("external: memory = 0x%lx, type = %s\n",
+ (unsigned long)buffer->memory, rga_get_memory_type_str(buffer->type));
+ rga_dump_memory_parm(&buffer->memory_parm);
+}
--
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