ath79: add NAND driver for MikroTik RB91xG series

[openwrt/staging/xback.git] / target / linux / ath79 / patches-5.4 / 939-mikrotik-rb91x.patch

diff --git a/target/linux/ath79/patches-5.4/939-mikrotik-rb91x.patch b/target/linux/ath79/patches-5.4/939-mikrotik-rb91x.patch
index baeaab46116cd6dc55d505836aa56dcf84dc75f4..6d8444394553aa46e33ed81248dc50fca5934a14 100644 (file)
--- a/target/linux/ath79/patches-5.4/939-mikrotik-rb91x.patch
+++ b/target/linux/ath79/patches-5.4/939-mikrotik-rb91x.patch
@@ -1,3 +1,24 @@
+--- a/drivers/mtd/nand/raw/Kconfig
++++ b/drivers/mtd/nand/raw/Kconfig
+@@ -559,4 +559,8 @@ config MTD_NAND_RB4XX
+         Enables support for the NAND flash chip on Mikrotik Routerboard
+         RB4xx series.
+ 
++config MTD_NAND_RB91X
++      tristate "MikroTik RB91x NAND driver support"
++      depends on ATH79 && MTD_RAW_NAND
++
+ endif # MTD_RAW_NAND
+--- a/drivers/mtd/nand/raw/Makefile
++++ b/drivers/mtd/nand/raw/Makefile
+@@ -59,6 +59,7 @@ obj-$(CONFIG_MTD_NAND_STM32_FMC2)    += stm
+ obj-$(CONFIG_MTD_NAND_MESON)          += meson_nand.o
+ obj-$(CONFIG_MTD_NAND_AR934X)         += ar934x_nand.o
+ obj-$(CONFIG_MTD_NAND_RB4XX)          += nand_rb4xx.o
++obj-$(CONFIG_MTD_NAND_RB91X)          += rb91x_nand.o
+ 
+ nand-objs := nand_base.o nand_legacy.o nand_bbt.o nand_timings.o nand_ids.o
+ nand-objs += nand_onfi.o
 --- a/drivers/gpio/Kconfig
 +++ b/drivers/gpio/Kconfig
 @@ -130,6 +130,10 @@ config GPIO_ATH79