Commit c8caf610 authored by Russell King (Oracle)'s avatar Russell King (Oracle) Committed by Jakub Kicinski
Browse files

net: stmmac: rk: switch to use set_clk_tx_rate() hook 



Switch from using the fix_mac_speed() hook to set_clk_tx_rate() to
manage the transmit clock.

Signed-off-by: default avatarRussell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/E1tna0p-0052t8-Gn@rmk-PC.armlinux.org.uk


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent b693ce4f

drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c

+7 −3
Original line number Diff line number Diff line
@@ -1920,9 +1920,10 @@ static void rk_gmac_powerdown(struct rk_priv_data *gmac) 
	gmac_clk_enable(gmac, false);

}



static void rk_fix_speed(void *priv, int speed, unsigned int mode)

static int rk_set_clk_tx_rate(void *bsp_priv_, struct clk *clk_tx_i,

			      phy_interface_t interface, int speed)

{

	struct rk_priv_data *bsp_priv = priv;

	struct rk_priv_data *bsp_priv = bsp_priv_;

	struct device *dev = &bsp_priv->pdev->dev;



	switch (bsp_priv->phy_iface) {
@@ -1940,6 +1941,8 @@ static void rk_fix_speed(void *priv, int speed, unsigned int mode) 
	default:

		dev_err(dev, "unsupported interface %d", bsp_priv->phy_iface);

	}



	return 0;

}



static int rk_gmac_probe(struct platform_device *pdev)
@@ -1968,7 +1971,8 @@ static int rk_gmac_probe(struct platform_device *pdev) 
	 */

	if (!plat_dat->has_gmac4)

		plat_dat->has_gmac = true;

	plat_dat->fix_mac_speed = rk_fix_speed;



	plat_dat->set_clk_tx_rate = rk_set_clk_tx_rate;



	plat_dat->bsp_priv = rk_gmac_setup(pdev, plat_dat, data);

	if (IS_ERR(plat_dat->bsp_priv))