linux/drivers/nvmem
Peng Fan 885ce72a09 nvmem: imx: scu: support write
The fuse programming from non-secure world is blocked, so we could
only use Arm Trusted Firmware SIP call to let ATF program fuse.

Because there is ECC region that could only be programmed once,
so add a heler in_ecc to check the ecc region.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20191029114240.14905-5-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-05 18:35:29 +01:00
..
bcm-ocotp.c nvmem: bcm-ocotp: Add ACPI support to BCM OCOTP 2019-01-31 16:24:14 +01:00
core.c drivers: Introduce device lookup variants by of_node 2019-07-30 13:07:41 +02:00
imx-iim.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 460 2019-06-19 17:09:09 +02:00
imx-ocotp-scu.c nvmem: imx: scu: support write 2019-11-05 18:35:29 +01:00
imx-ocotp.c nvmem: imx-ocotp: Add i.MX8MN support 2019-08-18 12:56:52 +02:00
Kconfig nvmem: Broaden the selection of NVMEM_SNVS_LPGPR 2019-06-19 19:35:51 +02:00
lpc18xx_eeprom.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
lpc18xx_otp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
Makefile nvmem: imx: add i.MX8 nvmem driver 2019-06-19 19:35:51 +02:00
meson-efuse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295 2019-06-05 17:36:38 +02:00
meson-mx-efuse.c nvmem: meson-mx-efuse: allow reading data smaller than word_size 2019-08-18 12:56:52 +02:00
mtk-efuse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
mxs-ocotp.c nvmem: mxs-ocotp: update MODULE_AUTHOR() email address 2019-08-18 12:56:52 +02:00
nvmem-sysfs.c nvmem: Use the same permissions for eeprom as for nvmem 2019-07-30 18:22:20 +02:00
nvmem.h nvmem: core: add NVMEM_SYSFS Kconfig 2019-04-25 19:44:33 +02:00
qfprom.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
rave-sp-eeprom.c nvmem: rave-sp-eeprom: Remove VLA usage 2018-07-07 17:30:46 +02:00
rockchip-efuse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295 2019-06-05 17:36:38 +02:00
sc27xx-efuse.c nvmem: sc27xx: Change to use devm_hwspin_lock_request_specific() to request one hwlock 2019-11-05 18:35:28 +01:00
snvs_lpgpr.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
stm32-romem.c nvmem: stm32: add support for STM32MP15 BSEC to control OTP data 2019-04-25 19:43:12 +02:00
sunxi_sid.c nvmem: sunxi_sid: fix A64 SID controller support 2019-08-18 12:56:52 +02:00
uniphier-efuse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
vf610-ocotp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
zynqmp_nvmem.c drivers: Defer probe if firmware is not ready 2019-03-18 13:45:27 +01:00