From: Andy Yan <andy.yan@rock-chips.com>
RST_PHY/RST_ROPLL/RST_LCPLL are used for debug only on rk3588,
and they are not exported on rk3576, no need to request it in
driver.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
---
.../phy/rockchip/phy-rockchip-samsung-hdptx.c | 17 +----------------
1 file changed, 1 insertion(+), 16 deletions(-)
diff --git a/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c b/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c
index 946c01210ac8..f3f03914bf78 100644
--- a/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c
+++ b/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c
@@ -252,13 +252,10 @@ struct ropll_config {
};
enum rk_hdptx_reset {
- RST_PHY = 0,
- RST_APB,
+ RST_APB = 0,
RST_INIT,
RST_CMN,
RST_LANE,
- RST_ROPLL,
- RST_LCPLL,
RST_MAX
};
@@ -655,11 +652,6 @@ static void rk_hdptx_phy_disable(struct rk_hdptx_phy *hdptx)
{
u32 val;
- /* reset phy and apb, or phy locked flag may keep 1 */
- reset_control_assert(hdptx->rsts[RST_PHY].rstc);
- usleep_range(20, 30);
- reset_control_deassert(hdptx->rsts[RST_PHY].rstc);
-
reset_control_assert(hdptx->rsts[RST_APB].rstc);
usleep_range(20, 30);
reset_control_deassert(hdptx->rsts[RST_APB].rstc);
@@ -780,10 +772,6 @@ static int rk_hdptx_ropll_tmds_cmn_config(struct rk_hdptx_phy *hdptx,
rk_hdptx_pre_power_up(hdptx);
- reset_control_assert(hdptx->rsts[RST_ROPLL].rstc);
- usleep_range(20, 30);
- reset_control_deassert(hdptx->rsts[RST_ROPLL].rstc);
-
rk_hdptx_multi_reg_write(hdptx, rk_hdtpx_common_cmn_init_seq);
rk_hdptx_multi_reg_write(hdptx, rk_hdtpx_tmds_cmn_init_seq);
@@ -958,13 +946,10 @@ static int rk_hdptx_phy_probe(struct platform_device *pdev)
return dev_err_probe(dev, PTR_ERR(hdptx->regmap),
"Failed to init regmap\n");
- hdptx->rsts[RST_PHY].id = "phy";
hdptx->rsts[RST_APB].id = "apb";
hdptx->rsts[RST_INIT].id = "init";
hdptx->rsts[RST_CMN].id = "cmn";
hdptx->rsts[RST_LANE].id = "lane";
- hdptx->rsts[RST_ROPLL].id = "ropll";
- hdptx->rsts[RST_LCPLL].id = "lcpll";
ret = devm_reset_control_bulk_get_exclusive(dev, RST_MAX, hdptx->rsts);
if (ret)
--
2.34.1