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| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2020-06-16 23:03:48 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-07-02 00:45:14 +0300 |
| commit | ca7d8b980b67f133317525c4273e144116ee1ae5 (patch) | |
| tree | 3d59bc2f6d6bd5bcbcccc291bc91d1db8f744a29 /drivers/memory/Kconfig | |
| parent | ab1c362061d92556bd96fd2c0b188f8e4223e3e3 (diff) | |
| download | linux-ca7d8b980b67f133317525c4273e144116ee1ae5.tar.xz | |
memory: add Renesas RPC-IF driver
Add the memory driver for Renesas RPC-IF which registers either SPI or
HyperFLash device depending on the contents of the device tree subnode.
It also provides the absract "back end" device APIs that can be used by
the "front end" SPI/MTD drivers to talk to the real hardware.
Based on the original patch by Mason Yang <masonccyang@mxic.com.tw>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Link: https://lore.kernel.org/r/9a3606ec-d4d0-c63a-4fb6-631ab38e621c@cogentembedded.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/memory/Kconfig')
| -rw-r--r-- | drivers/memory/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig index 04368ee2a809..e438d79857da 100644 --- a/drivers/memory/Kconfig +++ b/drivers/memory/Kconfig @@ -174,6 +174,15 @@ config PL353_SMC This driver is for the ARM PL351/PL353 Static Memory Controller(SMC) module. +config RENESAS_RPCIF + tristate "Renesas RPC-IF driver" + depends on ARCH_RENESAS + select REGMAP_MMIO + help + This supports Renesas R-Car Gen3 RPC-IF which provides either SPI + host or HyperFlash. You'll have to select individual components + under the corresponding menu. + source "drivers/memory/samsung/Kconfig" source "drivers/memory/tegra/Kconfig" |