diff options
Diffstat (limited to 'drivers/phy/ti/phy-j721e-wiz.c')
| -rw-r--r-- | drivers/phy/ti/phy-j721e-wiz.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/phy/ti/phy-j721e-wiz.c b/drivers/phy/ti/phy-j721e-wiz.c index 41725c6bcdf6..ddce5ef7711c 100644 --- a/drivers/phy/ti/phy-j721e-wiz.c +++ b/drivers/phy/ti/phy-j721e-wiz.c @@ -81,14 +81,20 @@ static const struct reg_field phy_reset_n = REG_FIELD(WIZ_SERDES_RST, 31, 31); static const struct reg_field phy_en_refclk = REG_FIELD(WIZ_SERDES_RST, 30, 30); static const struct reg_field pll1_refclk_mux_sel = REG_FIELD(WIZ_SERDES_RST, 29, 29); +static const struct reg_field pll1_refclk_mux_sel_2 = + REG_FIELD(WIZ_SERDES_RST, 22, 23); static const struct reg_field pll0_refclk_mux_sel = REG_FIELD(WIZ_SERDES_RST, 28, 28); +static const struct reg_field pll0_refclk_mux_sel_2 = + REG_FIELD(WIZ_SERDES_RST, 28, 29); static const struct reg_field refclk_dig_sel_16g = REG_FIELD(WIZ_SERDES_RST, 24, 25); static const struct reg_field refclk_dig_sel_10g = REG_FIELD(WIZ_SERDES_RST, 24, 24); static const struct reg_field pma_cmn_refclk_int_mode = REG_FIELD(WIZ_SERDES_TOP_CTRL, 28, 29); +static const struct reg_field pma_cmn_refclk1_int_mode = + REG_FIELD(WIZ_SERDES_TOP_CTRL, 20, 21); static const struct reg_field pma_cmn_refclk_mode = REG_FIELD(WIZ_SERDES_TOP_CTRL, 30, 31); static const struct reg_field pma_cmn_refclk_dig_div = @@ -315,6 +321,8 @@ enum wiz_type { J721E_WIZ_10G, /* Also for J7200 SR1.0 */ AM64_WIZ_10G, J7200_WIZ_10G, /* J7200 SR2.0 */ + J784S4_WIZ_10G, + J721S2_WIZ_10G, }; struct wiz_data { @@ -992,6 +1000,8 @@ static void wiz_clock_cleanup(struct wiz *wiz, struct device_node *node) switch (wiz->type) { 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: @@ -1123,6 +1133,8 @@ static int wiz_clock_init(struct wiz *wiz, struct device_node *node) switch (wiz->type) { 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"); @@ -1205,6 +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; @@ -1299,6 +1312,25 @@ static struct wiz_data j7200_pg2_10g_data = { .clk_div_sel_num = WIZ_DIV_NUM_CLOCKS_10G, }; +static struct wiz_data j784s4_10g_data = { + .type = J784S4_WIZ_10G, + .pll0_refclk_mux_sel = &pll0_refclk_mux_sel_2, + .pll1_refclk_mux_sel = &pll1_refclk_mux_sel_2, + .refclk_dig_sel = &refclk_dig_sel_16g, + .pma_cmn_refclk1_int_mode = &pma_cmn_refclk1_int_mode, + .clk_mux_sel = clk_mux_sel_10g_2_refclk, + .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, @@ -1312,6 +1344,12 @@ static const struct of_device_id wiz_id_table[] = { { .compatible = "ti,j7200-wiz-10g", .data = &j7200_pg2_10g_data, }, + { + .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); |