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authorFelix Fietkau <nbd@openwrt.org>2015-08-07 08:36:36 +0000
committerFelix Fietkau <nbd@openwrt.org>2015-08-07 08:36:36 +0000
commit3e52c8c35706f9cb7fa9dfb8cd4cbbaebb4d5fc7 (patch)
tree5e15a721db645ebe4c990ab36c95b4633a5e1f3a
parentd523866eb39d8957fa16e05ebabf04101bfb5f85 (diff)
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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 <mathieu@codeaurora.org> SVN-Revision: 46569
-rw-r--r--target/linux/ipq806x/Makefile2
-rw-r--r--target/linux/ipq806x/config-3.1821
-rw-r--r--target/linux/ipq806x/config-4.119
3 files changed, 39 insertions, 3 deletions
diff --git a/target/linux/ipq806x/Makefile b/target/linux/ipq806x/Makefile
index b6ddfe26b9..45f83ddcdf 100644
--- a/target/linux/ipq806x/Makefile
+++ b/target/linux/ipq806x/Makefile
@@ -5,7 +5,7 @@ include $(TOPDIR)/rules.mk
ARCH:=arm
BOARD:=ipq806x
BOARDNAME:=Qualcomm Atheros IPQ806X
-FEATURES:=squashfs
+FEATURES:=squashfs nand ubifs
CPU_TYPE:=cortex-a7
MAINTAINER:=John Crispin <blogic@openwrt.org>
diff --git a/target/linux/ipq806x/config-3.18 b/target/linux/ipq806x/config-3.18
index feedfd91f1..2a837f5282 100644
--- a/target/linux/ipq806x/config-3.18
+++ b/target/linux/ipq806x/config-3.18
@@ -104,6 +104,8 @@ CONFIG_CRC16=y
# 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_IOMMU=y
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_PREEMPT_RCU=y
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_THERMAL_OF=y
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_ARM=y
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
diff --git a/target/linux/ipq806x/config-4.1 b/target/linux/ipq806x/config-4.1
index 0262e7a586..f711dd5a12 100644
--- a/target/linux/ipq806x/config-4.1
+++ b/target/linux/ipq806x/config-4.1
@@ -111,6 +111,8 @@ CONFIG_CRC16=y
# 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_8960=y
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_PREEMPT_RCU=y
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_THERMAL_OF=y
# 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_ARM=y
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