We will have the wl1251 defined as a child node of the mmc interface
and can read setup for gpios, interrupts and the ti,use-eeprom
property from there instead of pdata to be provided by pdata-quirks.

Fixes: 81eef6ca9201 ("mmc: omap_hsmmc: Use dma_request_chan() for requesting DMA channel")

Signed-off-by: H. Nikolaus Schaller <redacted>
Acked-by: Kalle Valo <redacted>
---
 drivers/net/wireless/ti/wl1251/sdio.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/net/wireless/ti/wl1251/sdio.c b/drivers/net/wireless/ti/wl1251/sdio.c
index 677f1146ccf0..c54a273713ed 100644
--- a/drivers/net/wireless/ti/wl1251/sdio.c
+++ b/drivers/net/wireless/ti/wl1251/sdio.c

@@ -16,6 +16,9 @@
 #include <linux/irq.h>
 #include <linux/pm_runtime.h>
 #include <linux/gpio.h>
+#include <linux/of.h>
+#include <linux/of_gpio.h>
+#include <linux/of_irq.h>

 #include "wl1251.h"

@@ -217,6 +220,7 @@ static int wl1251_sdio_probe(struct sdio_func *func,
        struct ieee80211_hw *hw;
        struct wl1251_sdio *wl_sdio;
        const struct wl1251_platform_data *wl1251_board_data;
+       struct device_node *np = func->dev.of_node;

        hw = wl1251_alloc_hw();
        if (IS_ERR(hw))

@@ -248,6 +252,15 @@ static int wl1251_sdio_probe(struct sdio_func *func,
                wl->power_gpio = wl1251_board_data->power_gpio;
                wl->irq = wl1251_board_data->irq;
                wl->use_eeprom = wl1251_board_data->use_eeprom;
+       } else if (np) {
+               wl->use_eeprom =of_property_read_bool(np, "ti,wl1251-has-eeprom");
+               wl->power_gpio = of_get_named_gpio(np, "ti,power-gpio", 0);