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authorNava kishore Manne <nava.manne@xilinx.com>2019-02-06 16:37:21 +0530
committerMichal Simek <michal.simek@xilinx.com>2019-02-05 13:23:22 +0100
commit4640fa1833fe8579c07a7b20b11f110803082e9f (patch)
treecba88c13c7bc8b3ae00587bed89ada2c9d6704ad /drivers/nvmem/Kconfig
parent940c2361b56ac82a555ce88d77bf18e80a8f31d0 (diff)
nvmem: zynqmp: Added zynqmp nvmem firmware driver
This patch adds zynqmp nvmem firmware driver to access the SoC revision information from the hardware register. Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'drivers/nvmem/Kconfig')
-rw-r--r--drivers/nvmem/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/nvmem/Kconfig b/drivers/nvmem/Kconfig
index 0a7a470ee859..4ad846ceac7c 100644
--- a/drivers/nvmem/Kconfig
+++ b/drivers/nvmem/Kconfig
@@ -192,4 +192,14 @@ config SC27XX_EFUSE
This driver can also be built as a module. If so, the module
will be called nvmem-sc27xx-efuse.
+config NVMEM_ZYNQMP
+ bool "Xilinx ZYNQMP SoC nvmem firmware support"
+ depends on ARCH_ZYNQMP
+ help
+ This is a driver to access hardware related data like
+ soc revision, IDCODE... etc by using the firmware
+ interface.
+
+ If sure, say yes. If unsure, say no.
+
endif