From 4a8463ae8d871ccd491d48a371a6789eb7378243 Mon Sep 17 00:00:00 2001 From: Nicolas Frattaroli Date: Thu, 6 Mar 2025 20:29:23 +0100 Subject: [PATCH] phy: phy-rockchip-samsung-hdptx: Add support for RK3576 Despite the compatible already being listed in the bindings, the PHY driver never gained explicit support for it. This is especially a problem because the explicitly listed PHY addresses need to be specified for each SoC. To solve this, add the compatible, and a PHY config, with the address gleaned from rk3576.dtsi. Signed-off-by: Nicolas Frattaroli Reviewed-by: Cristian Ciocaltea Reviewed-by: Heiko Stuebner Link: https://lore.kernel.org/r/20250306-rk3576-hdptx-phy-v1-1-288cc4b0611a@collabora.com Signed-off-by: Vinod Koul --- drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c b/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c index f88369864c50e..fe7c057483563 100644 --- a/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c +++ b/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c @@ -2017,6 +2017,13 @@ static const struct dev_pm_ops rk_hdptx_phy_pm_ops = { rk_hdptx_phy_runtime_resume, NULL) }; +static const struct rk_hdptx_phy_cfg rk3576_hdptx_phy_cfgs = { + .num_phys = 1, + .phy_ids = { + 0x2b000000, + }, +}; + static const struct rk_hdptx_phy_cfg rk3588_hdptx_phy_cfgs = { .num_phys = 2, .phy_ids = { @@ -2026,6 +2033,10 @@ static const struct rk_hdptx_phy_cfg rk3588_hdptx_phy_cfgs = { }; static const struct of_device_id rk_hdptx_phy_of_match[] = { + { + .compatible = "rockchip,rk3576-hdptx-phy", + .data = &rk3576_hdptx_phy_cfgs + }, { .compatible = "rockchip,rk3588-hdptx-phy", .data = &rk3588_hdptx_phy_cfgs -- 2.47.3