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phy: ti: phy-j721e-wiz: add j721s2-wiz-10g module support

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Add support for j721s2-wiz-10g device which is similar to j721e-wiz-10g but
uses clock-names interface versus explicitly defining clock nodes within
device tree node.

Signed-off-by: Matt Ranostay <mranostay@ti.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Link: https://lore.kernel.org/r/20221123032413.1193961-3-mranostay@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Matt Ranostay 2022-11-22 19:24:13 -08:00 committed by Vinod Koul
parent f12faa3be8
commit bea3ce759b
1 changed files with 16 additions and 0 deletions
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16
drivers/phy/ti/phy-j721e-wiz.c
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@ -322,6 +322,7 @@ enum wiz_type {
AM64_WIZ_10G,
J7200_WIZ_10G, /* J7200 SR2.0 */
J784S4_WIZ_10G,
J721S2_WIZ_10G,
};
struct wiz_data {
@ -1000,6 +1001,7 @@ static void wiz_clock_cleanup(struct wiz *wiz, struct device_node *node)
case AM64_WIZ_10G:
case J7200_WIZ_10G:
case J784S4_WIZ_10G:
case J721S2_WIZ_10G:
of_clk_del_provider(dev->of_node);
return;
default:
@ -1132,6 +1134,7 @@ static int wiz_clock_init(struct wiz *wiz, struct device_node *node)
case AM64_WIZ_10G:
case J7200_WIZ_10G:
case J784S4_WIZ_10G:
case J721S2_WIZ_10G:
ret = wiz_clock_register(wiz);
if (ret)
dev_err(dev, "Failed to register wiz clocks\n");
@ -1214,6 +1217,7 @@ static int wiz_phy_fullrt_div(struct wiz *wiz, int lane)
break;
case J721E_WIZ_10G:
case J7200_WIZ_10G:
case J721S2_WIZ_10G:
if (wiz->lane_phy_type[lane] == PHY_TYPE_SGMII)
return regmap_field_write(wiz->p0_fullrt_div[lane], 0x2);
break;
@ -1318,6 +1322,15 @@ static struct wiz_data j784s4_10g_data = {
.clk_div_sel_num = WIZ_DIV_NUM_CLOCKS_10G,
};
static struct wiz_data j721s2_10g_data = {
.type = J721S2_WIZ_10G,
.pll0_refclk_mux_sel = &pll0_refclk_mux_sel,
.pll1_refclk_mux_sel = &pll1_refclk_mux_sel,
.refclk_dig_sel = &refclk_dig_sel_10g,
.clk_mux_sel = clk_mux_sel_10g,
.clk_div_sel_num = WIZ_DIV_NUM_CLOCKS_10G,
};
static const struct of_device_id wiz_id_table[] = {
{
.compatible = "ti,j721e-wiz-16g", .data = &j721e_16g_data,
@ -1334,6 +1347,9 @@ static const struct of_device_id wiz_id_table[] = {
{
.compatible = "ti,j784s4-wiz-10g", .data = &j784s4_10g_data,
},
{
.compatible = "ti,j721s2-wiz-10g", .data = &j721s2_10g_data,
},
{}
};
MODULE_DEVICE_TABLE(of, wiz_id_table);