Commit 605b9037 authored by Guillaume Ranquet's avatar Guillaume Ranquet Committed by Vinod Koul
Browse files

phy: phy-mtk-hdmi: Add generic phy configure callback 



Some phys, such as mt8195, needs to have a configure callback defined.

Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: default avatarGuillaume Ranquet <granquet@baylibre.com>
Link: https://lore.kernel.org/r/20220919-v8-2-a84c80468fe9@baylibre.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent c78fe548

drivers/phy/mediatek/phy-mtk-hdmi.c

+12 −0
Original line number Diff line number Diff line
@@ -8,10 +8,12 @@ 


static int mtk_hdmi_phy_power_on(struct phy *phy);

static int mtk_hdmi_phy_power_off(struct phy *phy);

static int mtk_hdmi_phy_configure(struct phy *phy, union phy_configure_opts *opts);



static const struct phy_ops mtk_hdmi_phy_dev_ops = {

	.power_on = mtk_hdmi_phy_power_on,

	.power_off = mtk_hdmi_phy_power_off,

	.configure = mtk_hdmi_phy_configure,

	.owner = THIS_MODULE,

};
@@ -43,6 +45,16 @@ static int mtk_hdmi_phy_power_off(struct phy *phy) 
	return 0;

}



static int mtk_hdmi_phy_configure(struct phy *phy, union phy_configure_opts *opts)

{

	struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy);



	if (hdmi_phy->conf->hdmi_phy_configure)

		return hdmi_phy->conf->hdmi_phy_configure(phy, opts);



	return 0;

}



static const struct phy_ops *

mtk_hdmi_phy_dev_get_ops(const struct mtk_hdmi_phy *hdmi_phy)

{

drivers/phy/mediatek/phy-mtk-hdmi.h

+1 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ struct mtk_hdmi_phy_conf { 
	const struct clk_ops *hdmi_phy_clk_ops;

	void (*hdmi_phy_enable_tmds)(struct mtk_hdmi_phy *hdmi_phy);

	void (*hdmi_phy_disable_tmds)(struct mtk_hdmi_phy *hdmi_phy);

	int (*hdmi_phy_configure)(struct phy *phy, union phy_configure_opts *opts);

};



struct mtk_hdmi_phy {