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| author | Icenowy Zheng <icenowy@aosc.io> | 2018-09-16 12:34:08 +0800 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2018-09-19 10:59:21 +0200 |
| commit | 3536faefc03d48e97891ed7fc542ff85ce00a4e1 (patch) | |
| tree | a7125d71a26e6ec475efc128cff09941dfa4a4b7 /drivers | |
| parent | 5c5b3b0ebe6d78cad645cc010d7e8fb81ccd099b (diff) | |
| download | linux-3536faefc03d48e97891ed7fc542ff85ce00a4e1.tar.bz2 | |
drm/sun4i: add support for R40 HDMI PHY
The R40 SoC has a HDMI PHY that is possible to mux two video PLLs.
Add support for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180916043409.62374-4-icenowy@aosc.io
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c index 82502b351aec..856124806353 100644 --- a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c +++ b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c @@ -417,6 +417,14 @@ static const struct sun8i_hdmi_phy_variant sun8i_h3_hdmi_phy = { .phy_config = &sun8i_hdmi_phy_config_h3, }; +static const struct sun8i_hdmi_phy_variant sun8i_r40_hdmi_phy = { + .has_phy_clk = true, + .has_second_pll = true, + .phy_init = &sun8i_hdmi_phy_init_h3, + .phy_disable = &sun8i_hdmi_phy_disable_h3, + .phy_config = &sun8i_hdmi_phy_config_h3, +}; + static const struct of_device_id sun8i_hdmi_phy_of_table[] = { { .compatible = "allwinner,sun50i-a64-hdmi-phy", @@ -430,6 +438,10 @@ static const struct of_device_id sun8i_hdmi_phy_of_table[] = { .compatible = "allwinner,sun8i-h3-hdmi-phy", .data = &sun8i_h3_hdmi_phy, }, + { + .compatible = "allwinner,sun8i-r40-hdmi-phy", + .data = &sun8i_r40_hdmi_phy, + }, { /* sentinel */ } }; |