pinctrl: uniphier: add ethernet TX pin data for LD20

These are necessary to optimize the drive-strength of the pins.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c

@@ -10,6 +10,15 @@
 
 #include "pinctrl-uniphier.h"
 
+static const struct uniphier_pinctrl_pin uniphier_ld20_pins[] = {
+	UNIPHIER_PINCTRL_PIN(40, "RGMII_TXCLK", 28, UNIPHIER_PIN_DRV_3BIT),
+	UNIPHIER_PINCTRL_PIN(41, "RGMII_TXD0", 29, UNIPHIER_PIN_DRV_3BIT),
+	UNIPHIER_PINCTRL_PIN(42, "RGMII_TXD1", 30, UNIPHIER_PIN_DRV_3BIT),
+	UNIPHIER_PINCTRL_PIN(43, "RGMII_TXD2", 31, UNIPHIER_PIN_DRV_3BIT),
+	UNIPHIER_PINCTRL_PIN(44, "RGMII_TXD3", 32, UNIPHIER_PIN_DRV_3BIT),
+	UNIPHIER_PINCTRL_PIN(45, "RGMII_TXCTL", 33, UNIPHIER_PIN_DRV_3BIT),
+};
+
 static const unsigned emmc_pins[] = {18, 19, 20, 21, 22, 23, 24, 25};
 static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned emmc_dat8_pins[] = {26, 27, 28, 29};
@@ -102,6 +111,8 @@ static const char * const uniphier_ld20_functions[] = {
 };
 
 static struct uniphier_pinctrl_socdata uniphier_ld20_pinctrl_socdata = {
+	.pins = uniphier_ld20_pins,
+	.pins_count = ARRAY_SIZE(uniphier_ld20_pins),
 	.groups = uniphier_ld20_groups,
 	.groups_count = ARRAY_SIZE(uniphier_ld20_groups),
 	.functions = uniphier_ld20_functions,