Author: nbd
Date: 2015-08-07 10:36:36 +0200 (Fri, 07 Aug 2015)
New Revision: 46569

Modified:
   trunk/target/linux/ipq806x/Makefile
   trunk/target/linux/ipq806x/config-3.18
   trunk/target/linux/ipq806x/config-4.1
Log:
ipq806x: enable NAND flash support in the kernel

Previous patch set backported the recently posted NAND flash driver to
3.18 and 4.1 kernel. This patch now enables it in the kernel config.

There is no change to the partition layout and init yet. But the NAND
flash can be seen in the mtd list on an AP148:

root@OpenWrt:/# cat /proc/mtd
dev:    size   erasesize  name
mtd0: 10000000 00020000 "qcom-nandc"
...

Signed-off-by: Mathieu Olivari <[email protected]>

Modified: trunk/target/linux/ipq806x/Makefile
===================================================================
--- trunk/target/linux/ipq806x/Makefile 2015-08-07 08:36:31 UTC (rev 46568)
+++ trunk/target/linux/ipq806x/Makefile 2015-08-07 08:36:36 UTC (rev 46569)
@@ -5,7 +5,7 @@
 ARCH:=arm
 BOARD:=ipq806x
 BOARDNAME:=Qualcomm Atheros IPQ806X
-FEATURES:=squashfs
+FEATURES:=squashfs nand ubifs
 CPU_TYPE:=cortex-a7
 MAINTAINER:=John Crispin <[email protected]>
 

Modified: trunk/target/linux/ipq806x/config-3.18
===================================================================
--- trunk/target/linux/ipq806x/config-3.18      2015-08-07 08:36:31 UTC (rev 
46568)
+++ trunk/target/linux/ipq806x/config-3.18      2015-08-07 08:36:36 UTC (rev 
46569)
@@ -104,6 +104,8 @@
 # CONFIG_CRC32_SARWATE is not set
 CONFIG_CRC32_SLICEBY8=y
 CONFIG_CROSS_MEMORY_ATTACH=y
+CONFIG_CRYPTO_DEFLATE=y
+CONFIG_CRYPTO_LZO=y
 # CONFIG_CRYPTO_SHA1_ARM_NEON is not set
 # CONFIG_CRYPTO_SHA512_ARM_NEON is not set
 CONFIG_CRYPTO_XZ=y
@@ -251,10 +253,21 @@
 CONFIG_MSM_MMCC_8960=y
 CONFIG_MSM_MMCC_8974=y
 CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_IMPA7 is not set
+CONFIG_MTD_JEDECPROBE=y
 CONFIG_MTD_M25P80=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_ECC=y
+CONFIG_MTD_NAND_QCOM=y
 CONFIG_MTD_SPI_NOR=y
 CONFIG_MTD_SPLIT_FIRMWARE=y
 CONFIG_MTD_SPLIT_FIT_FW=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_BEB_LIMIT=20
+# CONFIG_MTD_UBI_BLOCK is not set
+# CONFIG_MTD_UBI_FASTMAP is not set
+# CONFIG_MTD_UBI_GLUEBI is not set
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
 CONFIG_MULTI_IRQ_HANDLER=y
 CONFIG_MUTEX_SPIN_ON_OWNER=y
 CONFIG_NEED_DMA_MAP_STATE=y
@@ -327,7 +340,7 @@
 CONFIG_PRINTK_TIME=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_PTP_1588_CLOCK=y
-# CONFIG_QCOM_ADM is not set
+CONFIG_QCOM_ADM=y
 CONFIG_QCOM_BAM_DMA=y
 CONFIG_QCOM_GSBI=y
 CONFIG_QCOM_HFPLL=y
@@ -395,6 +408,11 @@
 CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_TIMER_STATS=y
 CONFIG_TREE_PREEMPT_RCU=y
+CONFIG_UBIFS_FS=y
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_XZ=y
+CONFIG_UBIFS_FS_ZLIB=y
 CONFIG_UEVENT_HELPER_PATH=""
 CONFIG_UID16=y
 CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
@@ -416,5 +434,6 @@
 CONFIG_XZ_DEC_BCJ=y
 CONFIG_ZBOOT_ROM_BSS=0
 CONFIG_ZBOOT_ROM_TEXT=0
+CONFIG_ZLIB_DEFLATE=y
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZONE_DMA_FLAG=0

Modified: trunk/target/linux/ipq806x/config-4.1
===================================================================
--- trunk/target/linux/ipq806x/config-4.1       2015-08-07 08:36:31 UTC (rev 
46568)
+++ trunk/target/linux/ipq806x/config-4.1       2015-08-07 08:36:36 UTC (rev 
46569)
@@ -111,6 +111,8 @@
 # CONFIG_CRC32_SARWATE is not set
 CONFIG_CRC32_SLICEBY8=y
 CONFIG_CROSS_MEMORY_ATTACH=y
+CONFIG_CRYPTO_DEFLATE=y
+CONFIG_CRYPTO_LZO=y
 CONFIG_CRYPTO_XZ=y
 CONFIG_DCACHE_WORD_ACCESS=y
 CONFIG_DEBUG_BUGVERBOSE=y
@@ -263,9 +265,18 @@
 CONFIG_MSM_MMCC_8974=y
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_M25P80=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_ECC=y
+CONFIG_MTD_NAND_QCOM=y
 CONFIG_MTD_SPI_NOR=y
 CONFIG_MTD_SPLIT_FIRMWARE=y
 CONFIG_MTD_SPLIT_FIT_FW=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_BEB_LIMIT=20
+# CONFIG_MTD_UBI_BLOCK is not set
+# CONFIG_MTD_UBI_FASTMAP is not set
+# CONFIG_MTD_UBI_GLUEBI is not set
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
 CONFIG_MULTI_IRQ_HANDLER=y
 CONFIG_MUTEX_SPIN_ON_OWNER=y
 CONFIG_NEED_DMA_MAP_STATE=y
@@ -341,7 +352,7 @@
 CONFIG_PRINTK_TIME=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_PTP_1588_CLOCK=y
-# CONFIG_QCOM_ADM is not set
+CONFIG_QCOM_ADM=y
 CONFIG_QCOM_BAM_DMA=y
 CONFIG_QCOM_GSBI=y
 CONFIG_QCOM_HFPLL=y
@@ -406,6 +417,11 @@
 # CONFIG_THUMB2_KERNEL is not set
 CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_TIMER_STATS=y
+CONFIG_UBIFS_FS=y
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_XZ=y
+CONFIG_UBIFS_FS_ZLIB=y
 CONFIG_UEVENT_HELPER_PATH=""
 CONFIG_UID16=y
 CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
@@ -427,5 +443,6 @@
 CONFIG_XZ_DEC_BCJ=y
 CONFIG_ZBOOT_ROM_BSS=0
 CONFIG_ZBOOT_ROM_TEXT=0
+CONFIG_ZLIB_DEFLATE=y
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZONE_DMA_FLAG=0
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