On Sat, May 2, 2020 at 3:37 PM Pragnesh Patel pragnesh.patel@sifive.com wrote:
Added a misc driver to handle OTP memory in SiFive SoCs.
Signed-off-by: Pragnesh Patel pragnesh.patel@sifive.com
drivers/misc/Kconfig | 7 + drivers/misc/Makefile | 1 + drivers/misc/sifive-otp.c | 273 ++++++++++++++++++++++++++++++++++++++ 3 files changed, 281 insertions(+) create mode 100644 drivers/misc/sifive-otp.c
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 766402745d..03464f1010 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -68,6 +68,13 @@ config ROCKCHIP_OTP addressing and a length or through child-nodes that are generated based on the e-fuse map retrieved from the DTS.
+config SIFIVE_OTP
bool "SiFive eMemory OTP driver"depends on RISCV && MISC
This can be something like this.
config SIFIVE_OTP bool "SiFive eMemory OTP driver" depends on SIFIVE_FU540 select MISC
Jagan.