Commit 83936ea8 authored by Jianguo Zhang's avatar Jianguo Zhang Committed by David S. Miller
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net: stmmac: add a parse for new property 'snps,clk-csr' 



Parse new property 'snps,clk-csr' firstly because the new property
is documented in binding file, if failed, fall back to old property
'clk_csr' for legacy case

Signed-off-by: default avatarJianguo Zhang <jianguo.zhang@mediatek.com>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7871785c

drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c

+2 −1
Original line number Diff line number Diff line
@@ -444,6 +444,7 @@ stmmac_probe_config_dt(struct platform_device *pdev, u8 *mac) 
	 * or get clk_csr from device tree.

	 */

	plat->clk_csr = -1;

	if (of_property_read_u32(np, "snps,clk-csr", &plat->clk_csr))

		of_property_read_u32(np, "clk_csr", &plat->clk_csr);



	/* "snps,phy-addr" is not a standard property. Mark it as deprecated