kernel_optimize_test/drivers/nvmem
Ravi Kumar Bokka 100a5c76e5 drivers: nvmem: Fix voltage settings for QTI qfprom-efuse
[ Upstream commit 9ec4f4b0e9fd3ad4b9a38bddb75b516ea09f4628 ]

QFPROM controller hardware requires 1.8V min for fuse blowing.
So, this change sets the voltage to 1.8V, required to blow the fuse
for qfprom-efuse controller.

To disable fuse blowing, we set the voltage to 0V since this may
be a shared rail and may be able to run at a lower rate when we're
not blowing fuses.

Fixes: 93b4e49f8c ("nvmem: qfprom: Add fuse blowing support")
Reported-by: Douglas Anderson <dianders@chromium.org>
Suggested-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210330111241.19401-4-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-05-14 09:50:14 +02:00
..
bcm-ocotp.c
core.c nvmem: core: skip child nodes not matching binding 2021-03-04 11:38:14 +01:00
imx-iim.c
imx-ocotp-scu.c
imx-ocotp.c
jz4780-efuse.c
Kconfig
lpc18xx_eeprom.c
lpc18xx_otp.c
Makefile
meson-efuse.c
meson-mx-efuse.c
mtk-efuse.c
mxs-ocotp.c
qcom-spmi-sdam.c nvmem: qcom-spmi-sdam: Fix uninitialized pdev pointer 2021-03-04 11:38:39 +01:00
qfprom.c drivers: nvmem: Fix voltage settings for QTI qfprom-efuse 2021-05-14 09:50:14 +02:00
rave-sp-eeprom.c
rockchip-efuse.c
rockchip-otp.c
sc27xx-efuse.c
snvs_lpgpr.c
sprd-efuse.c
stm32-romem.c
sunxi_sid.c
uniphier-efuse.c
vf610-ocotp.c
zynqmp_nvmem.c