Merge tag 'cadence-mtd-spi-move' into spi-nor/next

mtd/spi: Move the cadence-quadspi driver to spi-mem

cadence-quadspi has been converted to use the SPIMEM framework,
and moved under drivers/spi/. The series was taken through the
SPI tree. Merge it also in spi-nor/next to avoid conflicts during
the release cycle.

drivers/mtd/spi-nor/controllers/Kconfig

@@ -9,17 +9,6 @@ config SPI_ASPEED_SMC
 	  and support for the SPI flash memory controller (SPI) for
 	  the host firmware. The implementation only supports SPI NOR.
 
-config SPI_CADENCE_QUADSPI
-	tristate "Cadence Quad SPI controller"
-	depends on OF && (ARM || ARM64 || COMPILE_TEST)
-	help
-	  Enable support for the Cadence Quad SPI Flash controller.
-
-	  Cadence QSPI is a specialized controller for connecting an SPI
-	  Flash over 1/2/4-bit wide bus. Enable this option if you have a
-	  device with a Cadence QSPI controller and want to access the
-	  Flash as an MTD device.
-
 config SPI_HISI_SFC
 	tristate "Hisilicon FMC SPI NOR Flash Controller(SFC)"
 	depends on ARCH_HISI || COMPILE_TEST

drivers/mtd/spi-nor/controllers/Makefile

 # SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_SPI_ASPEED_SMC)	+= aspeed-smc.o
-obj-$(CONFIG_SPI_CADENCE_QUADSPI)	+= cadence-quadspi.o
 obj-$(CONFIG_SPI_HISI_SFC)	+= hisi-sfc.o
 obj-$(CONFIG_SPI_NXP_SPIFI)	+= nxp-spifi.o
 obj-$(CONFIG_SPI_INTEL_SPI)	+= intel-spi.o

drivers/spi/Kconfig

@@ -200,6 +200,17 @@ config SPI_CADENCE
 	  This selects the Cadence SPI controller master driver
 	  used by Xilinx Zynq and ZynqMP.
 
+config SPI_CADENCE_QUADSPI
+	tristate "Cadence Quad SPI controller"
+	depends on OF && (ARM || ARM64 || COMPILE_TEST)
+	help
+	  Enable support for the Cadence Quad SPI Flash controller.
+
+	  Cadence QSPI is a specialized controller for connecting an SPI
+	  Flash over 1/2/4-bit wide bus. Enable this option if you have a
+	  device with a Cadence QSPI controller and want to access the
+	  Flash as an MTD device.
+
 config SPI_CLPS711X
 	tristate "CLPS711X host SPI controller"
 	depends on ARCH_CLPS711X || COMPILE_TEST

drivers/spi/Makefile

@@ -31,6 +31,7 @@ obj-$(CONFIG_SPI_BCM_QSPI)		+= spi-iproc-qspi.o spi-brcmstb-qspi.o spi-bcm-qspi.
 obj-$(CONFIG_SPI_BITBANG)		+= spi-bitbang.o
 obj-$(CONFIG_SPI_BUTTERFLY)		+= spi-butterfly.o
 obj-$(CONFIG_SPI_CADENCE)		+= spi-cadence.o
+obj-$(CONFIG_SPI_CADENCE_QUADSPI)	+= spi-cadence-quadspi.o
 obj-$(CONFIG_SPI_CLPS711X)		+= spi-clps711x.o
 obj-$(CONFIG_SPI_COLDFIRE_QSPI)		+= spi-coldfire-qspi.o
 obj-$(CONFIG_SPI_DAVINCI)		+= spi-davinci.o