mvebu: remove linux 4.4 support

[openwrt/staging/lynxis/omap.git] / target / linux / mvebu / patches-4.4 / 021-mtd-pxa3xx_nand-Increase-the-initial-chunk-size.patch

diff --git a/target/linux/mvebu/patches-4.4/021-mtd-pxa3xx_nand-Increase-the-initial-chunk-size.patch b/target/linux/mvebu/patches-4.4/021-mtd-pxa3xx_nand-Increase-the-initial-chunk-size.patch
deleted file mode 100644 (file)
index 0b0e047..0000000
--- a/target/linux/mvebu/patches-4.4/021-mtd-pxa3xx_nand-Increase-the-initial-chunk-size.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From: =?UTF-8?q?Ezequiel=20Garc=C3=ADa?= <ezequiel@vanguardiasur.com.ar>
-Date: Wed, 4 Nov 2015 13:13:41 -0300
-Subject: [PATCH] mtd: pxa3xx_nand: Increase the initial chunk size
-
-The chunk size represents the size of the data chunks, which
-is used by the controllers that allow to split transfered data.
-
-However, the initial chunk size is used in a non-splitted way,
-during device identification. Therefore, it must be large enough
-for all the NAND commands issued during device identification.
-This includes NAND_CMD_PARAM which was recently changed to
-transfer up to 2048 bytes (for the redundant parameter pages).
-
-Thus, the initial chunk size should be 2048 as well.
-
-On Armada 370/XP platforms (NFCv2) booted without the keep-config
-devicetree property, this commit fixes a timeout on the NAND_CMD_PARAM
-command:
-
-  [..]
-  pxa3xx-nand f10d0000.nand: This platform can't do DMA on this device
-  pxa3xx-nand f10d0000.nand: Wait time out!!!
-  nand: device found, Manufacturer ID: 0x2c, Chip ID: 0x38
-  nand: Micron MT29F8G08ABABAWP
-  nand: 1024 MiB, SLC, erase size: 512 KiB, page size: 4096, OOB size: 224
-
-Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
-Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
-Signed-off-by: Brian Norris <computersforpeace@gmail.com>
----
-
---- a/drivers/mtd/nand/pxa3xx_nand.c
-+++ b/drivers/mtd/nand/pxa3xx_nand.c
-@@ -1637,7 +1637,7 @@ static int pxa3xx_nand_scan(struct mtd_i
-               goto KEEP_CONFIG;
- 
-       /* Set a default chunk size */
--      info->chunk_size = 512;
-+      info->chunk_size = PAGE_CHUNK_SIZE;
- 
-       ret = pxa3xx_nand_config_flash(info);
-       if (ret)