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| author | Mark Brown <broonie@kernel.org> | 2020-03-11 22:58:20 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-03-11 22:58:20 +0300 |
| commit | b562b304efc0922d1ef9e7d5b9d333db7497f81a (patch) | |
| tree | f3b3cb81c07442555c67b371b45bbb64d9301331 /drivers/spi/Kconfig | |
| parent | caef2df1137adcea48b0902f310f4639b846e3a1 (diff) | |
| parent | e11e8473bcec748c3820636f11b986f611c9309b (diff) | |
| download | linux-b562b304efc0922d1ef9e7d5b9d333db7497f81a.tar.xz | |
Merge tag 'mtk-mtd-spi-move' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi into spi-5.7
spi: Rewrite mtk-quadspi spi-nor driver with spi-mem
This patchset from Chuanhong Guo <gch981213@gmail.com> adds a spi-mem
driver for Mediatek SPI-NOR controller, which already has limited
support by mtk-quadspi. This new driver can make use of full quadspi
capability of this controller.
Diffstat (limited to 'drivers/spi/Kconfig')
| -rw-r--r-- | drivers/spi/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index ad79454d8584..c33ca96b44de 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -456,6 +456,16 @@ config SPI_MT7621 help This selects a driver for the MediaTek MT7621 SPI Controller. +config SPI_MTK_NOR + tristate "MediaTek SPI NOR controller" + depends on ARCH_MEDIATEK || COMPILE_TEST + help + This enables support for SPI NOR controller found on MediaTek + ARM SoCs. This is a controller specifically for SPI-NOR flash. + It can perform generic SPI transfers up to 6 bytes via generic + SPI interface as well as several SPI-NOR specific instructions + via SPI MEM interface. + config SPI_NPCM_FIU tristate "Nuvoton NPCM FLASH Interface Unit" depends on ARCH_NPCM || COMPILE_TEST |