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path: root/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
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Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c')
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
index bd6c01004913..0e2fa14f1423 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
@@ -112,6 +112,14 @@ static int meson8b_init_rgmii_tx_clk(struct meson8b_dwmac *dwmac)
struct device *dev = dwmac->dev;
const char *parent_name, *mux_parent_names[MUX_CLK_NUM_PARENTS];
struct meson8b_dwmac_clk_configs *clk_configs;
+ static const struct clk_div_table div_table[] = {
+ { .div = 2, .val = 2, },
+ { .div = 3, .val = 3, },
+ { .div = 4, .val = 4, },
+ { .div = 5, .val = 5, },
+ { .div = 6, .val = 6, },
+ { .div = 7, .val = 7, },
+ };
clk_configs = devm_kzalloc(dev, sizeof(*clk_configs), GFP_KERNEL);
if (!clk_configs)
@@ -146,9 +154,9 @@ static int meson8b_init_rgmii_tx_clk(struct meson8b_dwmac *dwmac)
clk_configs->m250_div.reg = dwmac->regs + PRG_ETH0;
clk_configs->m250_div.shift = PRG_ETH0_CLK_M250_DIV_SHIFT;
clk_configs->m250_div.width = PRG_ETH0_CLK_M250_DIV_WIDTH;
- clk_configs->m250_div.flags = CLK_DIVIDER_ONE_BASED |
- CLK_DIVIDER_ALLOW_ZERO |
- CLK_DIVIDER_ROUND_CLOSEST;
+ clk_configs->m250_div.table = div_table;
+ clk_configs->m250_div.flags = CLK_DIVIDER_ALLOW_ZERO |
+ CLK_DIVIDER_ROUND_CLOSEST;
clk = meson8b_dwmac_register_clk(dwmac, "m250_div", &parent_name, 1,
&clk_divider_ops,
&clk_configs->m250_div.hw);