diff options
| author | Cristian Ciocaltea <cristian.ciocaltea@collabora.com> | 2024-08-13 00:15:11 +0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2024-08-15 12:29:20 +0200 |
| commit | ee689a9500efb4daeab45f44d43c782fc214dada (patch) | |
| tree | c774369dac566194073cb2b39d2a5e5e63e2f817 | |
| parent | 6a3283603c73e366c946195f0cfd30fe56d603be (diff) | |
drm/rockchip: dw_hdmi: Drop superfluous assignments of mpll_cfg, cur_ctr and phy_config
The mpll_cfg, cur_ctr and phy_config members in struct dw_hdmi_plat_data
are only used to configure the Synopsys PHYs supported internally by DW
HDMI transmitter driver (gpu/drm/bridge/synopsys/dw-hdmi.c), via
hdmi_phy_configure_dwc_hdmi_3d_tx(), which is further invoked from
dw_hdmi_phy_init(). This is part of the internal
dw_hdmi_synopsys_phy_ops struct, managed within dw_hdmi_detect_phy().
To handle vendor PHYs, DW HDMI driver doesn't make use of the internal
PHY ops and, instead, relies on the glue layer to provide the phy_ops
and phy_name members of struct dw_hdmi_plat_data.
Drop the unnecessary assignments of DW internal PHY related members from
structs rk3228_hdmi_drv_data and rk3328_hdmi_drv_data, since both set
the phy_force_vendor flag and correctly provide the expected vendor PHY
data.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240813-dw-hdmi-rockchip-cleanup-v1-4-b3e73b5f4fd6@collabora.com
| -rw-r--r-- | drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c index edfd877c98fc..ca6728a43159 100644 --- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c +++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c @@ -444,9 +444,6 @@ static struct rockchip_hdmi_chip_data rk3228_chip_data = { static const struct dw_hdmi_plat_data rk3228_hdmi_drv_data = { .mode_valid = dw_hdmi_rockchip_mode_valid, - .mpll_cfg = rockchip_mpll_cfg, - .cur_ctr = rockchip_cur_ctr, - .phy_config = rockchip_phy_config, .phy_data = &rk3228_chip_data, .phy_ops = &rk3228_hdmi_phy_ops, .phy_name = "inno_dw_hdmi_phy2", @@ -481,9 +478,6 @@ static struct rockchip_hdmi_chip_data rk3328_chip_data = { static const struct dw_hdmi_plat_data rk3328_hdmi_drv_data = { .mode_valid = dw_hdmi_rockchip_mode_valid, - .mpll_cfg = rockchip_mpll_cfg, - .cur_ctr = rockchip_cur_ctr, - .phy_config = rockchip_phy_config, .phy_data = &rk3328_chip_data, .phy_ops = &rk3328_hdmi_phy_ops, .phy_name = "inno_dw_hdmi_phy2", |