brcm47xx: remove linux 4.4 support

[openwrt/openwrt.git] / target / linux / brcm47xx / patches-4.4 / 800-bcma-add-table-of-serial-flashes-with-smaller-blocks.patch

diff --git a/target/linux/brcm47xx/patches-4.4/800-bcma-add-table-of-serial-flashes-with-smaller-blocks.patch b/target/linux/brcm47xx/patches-4.4/800-bcma-add-table-of-serial-flashes-with-smaller-blocks.patch
deleted file mode 100644 (file)
index 318dc55..0000000
--- a/target/linux/brcm47xx/patches-4.4/800-bcma-add-table-of-serial-flashes-with-smaller-blocks.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From 597715c61ae75a05ab3310a34ff3857a006f0f63 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
-Date: Thu, 20 Nov 2014 21:32:42 +0100
-Subject: [PATCH] bcma: add table of serial flashes with smaller blocks
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
----
- drivers/bcma/driver_chipcommon_sflash.c | 29 +++++++++++++++++++++++++++++
- 1 file changed, 29 insertions(+)
-
---- a/drivers/bcma/driver_chipcommon_sflash.c
-+++ b/drivers/bcma/driver_chipcommon_sflash.c
-@@ -9,6 +9,7 @@
- 
- #include <linux/platform_device.h>
- #include <linux/bcma/bcma.h>
-+#include <bcm47xx_board.h>
- 
- static struct resource bcma_sflash_resource = {
-       .name   = "bcma_sflash",
-@@ -42,6 +43,13 @@ static const struct bcma_sflash_tbl_e bc
-       { NULL },
- };
- 
-+/* Some devices use smaller blocks (and have more of them) */
-+static const struct bcma_sflash_tbl_e bcma_sflash_st_shrink_tbl[] = {
-+      { "M25P16", 0x14, 0x1000, 512, },
-+      { "M25P32", 0x15, 0x1000, 1024, },
-+      { NULL },
-+};
-+
- static const struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
-       { "SST25WF512", 1, 0x1000, 16, },
-       { "SST25VF512", 0x48, 0x1000, 16, },
-@@ -85,6 +93,24 @@ static void bcma_sflash_cmd(struct bcma_
-       bcma_err(cc->core->bus, "SFLASH control command failed (timeout)!\n");
- }
- 
-+const struct bcma_sflash_tbl_e *bcma_sflash_shrink_flash(u32 id)
-+{
-+      enum bcm47xx_board board = bcm47xx_board_get();
-+      const struct bcma_sflash_tbl_e *e;
-+
-+      switch (board) {
-+      case BCM47XX_BOARD_NETGEAR_WGR614_V10:
-+      case BCM47XX_BOARD_NETGEAR_WNR1000_V3:
-+              for (e = bcma_sflash_st_shrink_tbl; e->name; e++) {
-+                      if (e->id == id)
-+                              return e;
-+              }
-+              return NULL;
-+      default:
-+              return NULL;
-+      }
-+}
-+
- /* Initialize serial flash access */
- int bcma_sflash_init(struct bcma_drv_cc *cc)
- {
-@@ -115,6 +141,10 @@ int bcma_sflash_init(struct bcma_drv_cc
-               case 0x13:
-                       return -ENOTSUPP;
-               default:
-+                      e = bcma_sflash_shrink_flash(id);
-+                      if (e)
-+                              break;
-+
-                       for (e = bcma_sflash_st_tbl; e->name; e++) {
-                               if (e->id == id)
-                                       break;