3  * Lochnagar pin and GPIO control
23 #include <linux/mfd/lochnagar.h>
27 #include <dt-bindings/pinctrl/lochnagar.h>
51 static const struct lochnagar_pin lochnagar##REV##_##ID##_pin = { \
52 	.name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
53 	.shift = LOCHNAGAR##REV##_##SHIFT##_SHIFT, .invert = INVERT, \
57 static const struct lochnagar_pin lochnagar##REV##_##ID##_pin = \
90 #define LN_PIN(REV, ID) [LOCHNAGAR##REV##_PIN_##ID] = { \
91 	.number = LOCHNAGAR##REV##_PIN_##ID, \
92 	.name = lochnagar##REV##_##ID##_pin.name, \
93 	.drv_data = (void *)&lochnagar##REV##_##ID##_pin, \
362 	LOCHNAGAR##REV##_PIN_##ID##_BCLK, \
363 	LOCHNAGAR##REV##_PIN_##ID##_LRCLK, \
364 	LOCHNAGAR##REV##_PIN_##ID##_TXDAT, \
365 	LOCHNAGAR##REV##_PIN_##ID##_RXDAT,
441 	LN_FUNC(lochnagar##REV##_##ID##_pin.name, PIN, OP)
447 	LN_FUNC(lochnagar##REV##_##ID##_aif.name, AIF, OP)
606 	.name = lochnagar##REV##_##ID##_pin.name, \
608 	.pins = &lochnagar##REV##_pins[LOCHNAGAR##REV##_PIN_##ID].number, \
610 	.priv = &lochnagar##REV##_pins[LOCHNAGAR##REV##_PIN_##ID], \
614 	.name = lochnagar##REV##_##ID##_aif.name, \
616 	.pins = lochnagar##REV##_##ID##_aif.pins, \
617 	.npins = ARRAY_SIZE(lochnagar##REV##_##ID##_aif.pins), \
618 	.priv = &lochnagar##REV##_##ID##_aif, \
708 	struct lochnagar *lochnagar;  member
795 	struct regmap *regmap = priv->lochnagar->regmap;  in lochnagar2_get_gpio_chan()
837 	switch (priv->lochnagar->type) {  in lochnagar_pin_set_mux()
854 	ret = regmap_write(priv->lochnagar->regmap, pin->reg, op);  in lochnagar_pin_set_mux()
866 	struct regmap *regmap = priv->lochnagar->regmap;  in lochnagar_aif_set_mux()
937 	struct lochnagar *lochnagar = priv->lochnagar;  in lochnagar_gpio_request()  local
943 	if (lochnagar->type == LOCHNAGAR1 || pin->type != LN_PTYPE_MUX)  in lochnagar_gpio_request()
988 	struct regmap *regmap = priv->lochnagar->regmap;  in lochnagar_aif_set_master()
1050 	.name = "lochnagar-pinctrl",
1062 	struct lochnagar *lochnagar = priv->lochnagar;  in lochnagar_gpio_set()  local
1081 		ret = regmap_update_bits(lochnagar->regmap, pin->reg,  in lochnagar_gpio_set()
1136 	struct lochnagar *lochnagar = dev_get_drvdata(pdev->dev.parent);  in lochnagar_pin_probe()  local
1148 	priv->lochnagar = lochnagar;  in lochnagar_pin_probe()
1168 	switch (lochnagar->type) {  in lochnagar_pin_probe()
1190 		dev_err(dev, "Unknown Lochnagar type: %d\n", lochnagar->type);  in lochnagar_pin_probe()
1218 	{ .compatible = "cirrus,lochnagar-pinctrl" },
1225 		.name = "lochnagar-pinctrl",
1234 MODULE_DESCRIPTION("Pinctrl driver for Cirrus Logic Lochnagar Board");