1 files changed, 0 insertions, 88 deletions
diff --git a/target/linux/bcm53xx/patches-3.18/123-bcma-get-sprom-from-devicetree.patch b/target/linux/bcm53xx/patches-3.18/123-bcma-get-sprom-from-devicetree.patch
deleted file mode 100644
index fbc75ceff3..0000000000
--- a/target/linux/bcm53xx/patches-3.18/123-bcma-get-sprom-from-devicetree.patch
+++ /dev/null
@@ -1,88 +0,0 @@
-From bd9106f5907080b467026bdaaea979fac8c7badb Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sun, 4 May 2014 14:34:31 +0200
-Subject: [PATCH 06/17] bcma: get sprom from devicetree
-
-This patch make it possible to device an sprom provider in device tree
-and get the sprom from this driver. Every time there is such a provider
-it gets asked for a sprom.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/bcma/sprom.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++++++-
- 1 file changed, 50 insertions(+), 1 deletion(-)
-
---- a/drivers/bcma/sprom.c
-+++ b/drivers/bcma/sprom.c
-@@ -15,6 +15,8 @@
- #include <linux/io.h>
- #include <linux/dma-mapping.h>
- #include <linux/slab.h>
-+#include <linux/of.h>
-+#include <linux/of_platform.h>
- 
- static int(*get_fallback_sprom)(struct bcma_bus *dev, struct ssb_sprom *out);
- 
-@@ -46,6 +48,46 @@ int bcma_arch_register_fallback_sprom(in
- 	return 0;
- }
- 
-+#ifdef CONFIG_OF
-+static int bcma_fill_sprom_with_dt(struct bcma_bus *bus,
-+				   struct ssb_sprom *out)
-+{
-+	const __be32 *handle;
-+	struct device_node *sprom_node;
-+	struct platform_device *sprom_dev;
-+	struct ssb_sprom *sprom;
-+
-+	if (!bus->host_pdev || !bus->host_pdev->dev.of_node)
-+		return -ENOENT;
-+
-+	handle = of_get_property(bus->host_pdev->dev.of_node, "sprom", NULL);
-+	if (!handle)
-+		return -ENOENT;
-+
-+	sprom_node = of_find_node_by_phandle(be32_to_cpup(handle));
-+	if (!sprom_node)
-+		return -ENOENT;
-+
-+	sprom_dev = of_find_device_by_node(sprom_node);
-+	if (!sprom_dev)
-+		return -ENOENT;
-+
-+	sprom = platform_get_drvdata(sprom_dev);
-+	if (!sprom)
-+		return -ENOENT;
-+
-+	memcpy(out, sprom, sizeof(*out));
-+
-+	return 0;
-+}
-+#else
-+static int bcma_fill_sprom_with_dt(struct bcma_bus *bus,
-+				   struct ssb_sprom *out)
-+{
-+	return -ENOENT;
-+}
-+#endif
-+
- static int bcma_fill_sprom_with_fallback(struct bcma_bus *bus,
- 					 struct ssb_sprom *out)
- {
-@@ -580,7 +622,14 @@ int bcma_sprom_get(struct bcma_bus *bus)
- 	u16 *sprom;
- 	size_t sprom_sizes[] = { SSB_SPROMSIZE_WORDS_R4,
- 				 SSB_SPROMSIZE_WORDS_R10, };
--	int i, err = 0;
-+	int i, err;
-+
-+	err = bcma_fill_sprom_with_dt(bus, &bus->sprom);
-+	if (err == 0) {
-+		bcma_info(bus, "Found sprom from device tree provider\n");
-+		return 0;
-+	}
-+	err = 0;
- 
- 	if (!bus->drv_cc.core)
- 		return -EOPNOTSUPP;