wlcore: spi: Populate config firmware data

Configure the config firmware names and make it available
in platform data.

Let's also fix the order of the struct wilink_family_data
while at it.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/ti/wlcore/spi.c b/drivers/net/wireless/ti/wlcore/spi.c
index a336493dab9b405f53a5ea99923a9e57e34c9eff..f949ad2bd89827ff5e208e19ab978efe4ae02465 100644 (file)
--- a/drivers/net/wireless/ti/wlcore/spi.c
+++ b/drivers/net/wireless/ti/wlcore/spi.c
@@ -79,15 +79,19 @@
 #define WSPI_MAX_NUM_OF_CHUNKS \
        ((SPI_AGGR_BUFFER_SIZE / WSPI_MAX_CHUNK_SIZE) + 1)
 
+static const struct wilink_family_data wl127x_data = {
+       .name = "wl127x",
+       .nvs_name = "ti-connectivity/wl127x-nvs.bin",
+};
 
-static const struct wilink_family_data *wilink_data;
+static const struct wilink_family_data wl128x_data = {
+       .name = "wl128x",
+       .nvs_name = "ti-connectivity/wl128x-nvs.bin",
+};
 
 static const struct wilink_family_data wl18xx_data = {
        .name = "wl18xx",
-};
-
-static const struct wilink_family_data wl12xx_data = {
-       .name = "wl12xx",
+       .cfg_name = "ti-connectivity/wl18xx-conf.bin",
 };
 
 struct wl12xx_spi_glue {
@@ -425,10 +429,10 @@ static struct wl1271_if_operations spi_ops = {
 };
 
 static const struct of_device_id wlcore_spi_of_match_table[] = {
-       { .compatible = "ti,wl1271", .data = &wl12xx_data},
-       { .compatible = "ti,wl1273", .data = &wl12xx_data},
-       { .compatible = "ti,wl1281", .data = &wl12xx_data},
-       { .compatible = "ti,wl1283", .data = &wl12xx_data},
+       { .compatible = "ti,wl1271", .data = &wl127x_data},
+       { .compatible = "ti,wl1273", .data = &wl127x_data},
+       { .compatible = "ti,wl1281", .data = &wl128x_data},
+       { .compatible = "ti,wl1283", .data = &wl128x_data},
        { .compatible = "ti,wl1801", .data = &wl18xx_data},
        { .compatible = "ti,wl1805", .data = &wl18xx_data},
        { .compatible = "ti,wl1807", .data = &wl18xx_data},
@@ -456,9 +460,9 @@ static int wlcore_probe_of(struct spi_device *spi, struct wl12xx_spi_glue *glue,
        if (!of_id)
                return -ENODEV;
 
-       wilink_data = of_id->data;
+       pdev_data->family = of_id->data;
        dev_info(&spi->dev, "selected chip family is %s\n",
-                wilink_data->name);
+                pdev_data->family->name);
 
        if (of_find_property(dt_node, "clock-xtal", NULL))
                pdev_data->ref_clock_xtal = true;
@@ -475,13 +479,15 @@ static int wlcore_probe_of(struct spi_device *spi, struct wl12xx_spi_glue *glue,
 static int wl1271_probe(struct spi_device *spi)
 {
        struct wl12xx_spi_glue *glue;
-       struct wlcore_platdev_data pdev_data;
+       struct wlcore_platdev_data *pdev_data;
        struct resource res[1];
        int ret;
 
-       memset(&pdev_data, 0x00, sizeof(pdev_data));
+       pdev_data = devm_kzalloc(&spi->dev, sizeof(*pdev_data), GFP_KERNEL);
+       if (!pdev_data)
+               return -ENOMEM;
 
-       pdev_data.if_ops = &spi_ops;
+       pdev_data->if_ops = &spi_ops;
 
        glue = devm_kzalloc(&spi->dev, sizeof(*glue), GFP_KERNEL);
        if (!glue) {
@@ -505,7 +511,7 @@ static int wl1271_probe(struct spi_device *spi)
                return PTR_ERR(glue->reg);
        }
 
-       ret = wlcore_probe_of(spi, glue, &pdev_data);
+       ret = wlcore_probe_of(spi, glue, pdev_data);
        if (ret) {
                dev_err(glue->dev,
                        "can't get device tree parameters (%d)\n", ret);
@@ -518,7 +524,7 @@ static int wl1271_probe(struct spi_device *spi)
                return ret;
        }
 
-       glue->core = platform_device_alloc(wilink_data->name,
+       glue->core = platform_device_alloc(pdev_data->family->name,
                                           PLATFORM_DEVID_AUTO);
        if (!glue->core) {
                dev_err(glue->dev, "can't allocate platform_device\n");
@@ -539,8 +545,8 @@ static int wl1271_probe(struct spi_device *spi)
                goto out_dev_put;
        }
 
-       ret = platform_device_add_data(glue->core, &pdev_data,
-                                      sizeof(pdev_data));
+       ret = platform_device_add_data(glue->core, pdev_data,
+                                      sizeof(*pdev_data));
        if (ret) {
                dev_err(glue->dev, "can't add platform data\n");
                goto out_dev_put;