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n0rad 2024-08-15 07:10:45 +00:00
commit 44dd575db6
1 changed files with 22 additions and 0 deletions
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hdmirx_write_fail.patch Normal file
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@ -0,0 +1,22 @@
diff --git i/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c w/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c
index 12d0be741f5f..d5d6b9608baa 100644
--- i/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c
+++ w/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c
@@ -1375,17 +1375,6 @@ static int hdmirx_phy_register_write(struct rk_hdmirx_dev *hdmirx_dev,
/* config write enable */
hdmirx_writel(hdmirx_dev, PHYCREG_CONTROL, PHYCREG_CR_PARA_WRITE_P);
- for (i = 0; i < WAIT_PHY_REG_TIME; i++) {
- usleep_range(200, 210);
- if (hdmirx_dev->cr_write_done)
- break;
- }
-
- if (i == WAIT_PHY_REG_TIME) {
- dev_err(dev, "%s wait cr write done failed!\n", __func__);
- return -1;
- }
-
return 0;
}