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Many nvmem providers are not very keen on having default sysfs nvmem entry, as most of the usecases for them are inside kernel itself. And in some cases read/writes to some areas in nvmem are restricted and trapped at secure monitor level, so accessing them from userspace would result in board reboots. This patch adds new NVMEM_SYSFS Kconfig to make binary sysfs entry an optional one. This provision will give more flexibility to users. This patch also moves existing sysfs code to a new file so that its not compiled in when its not really required. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Reviewed-by: Gaurav Kohli <gkohli@codeaurora.org> Tested-by: Gaurav Kohli <gkohli@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| bcm-ocotp.c | ||
| core.c | ||
| imx-iim.c | ||
| imx-ocotp.c | ||
| Kconfig | ||
| lpc18xx_eeprom.c | ||
| lpc18xx_otp.c | ||
| Makefile | ||
| meson-efuse.c | ||
| meson-mx-efuse.c | ||
| mtk-efuse.c | ||
| mxs-ocotp.c | ||
| nvmem-sysfs.c | ||
| nvmem.h | ||
| qfprom.c | ||
| rave-sp-eeprom.c | ||
| rockchip-efuse.c | ||
| sc27xx-efuse.c | ||
| snvs_lpgpr.c | ||
| stm32-romem.c | ||
| sunxi_sid.c | ||
| uniphier-efuse.c | ||
| vf610-ocotp.c | ||
| zynqmp_nvmem.c | ||