linux/drivers/soc
Kamel Bouhara c3277f8ee8 soc: at91: Add Atmel SFR SN (Serial Number) support
Add support to read SFR's read-only registers providing the SoC
Serial Numbers (SN0+SN1) to userspace.

~ #  hexdump -n 8  -e'"%d\n"' /sys/bus/nvmem/devices/atmel-sfr0/nvmem
959527243
371539274

Signed-off-by: Kamel Bouhara <kamel.bouhara@bootlin.com>
Tested-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20191004151802.21793-1-kamel.bouhara@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-11-07 22:33:10 +01:00
..
actions treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
amlogic soc: amlogic: Add support for Everything-Else power domains controller 2019-08-28 14:29:37 -07:00
aspeed ASPEED SoC updates for 5.3 2019-06-25 05:43:16 -07:00
atmel soc: at91: Add Atmel SFR SN (Serial Number) support 2019-11-07 22:33:10 +01:00
bcm This pull request contains Broadcom ARM/ARM64/MIPS SoCs device drivers 2019-06-16 13:24:59 -07:00
dove treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
fsl ARM: SoC driver updates for v5.4 2019-09-16 15:52:38 -07:00
gemini soc: Add SoC driver for Gemini 2018-01-04 17:01:53 +01:00
imx soc: imx: gpcv2: Print the correct error code 2019-08-24 22:41:08 +02:00
ixp4xx soc: ixp4xx: Protect IXP4xx SoC drivers by ARCH_IXP4XX || COMPILE_TEST 2019-08-29 17:34:38 +02:00
lantiq treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
mediatek soc: mediatek: cmdq: change the type of input parameter 2019-08-23 14:06:48 +02:00
qcom ARM: SoC driver updates for v5.4 2019-09-16 15:52:38 -07:00
renesas soc: renesas: Enable ARM_ERRATA_754322 for affected Cortex-A9 2019-08-23 10:33:31 +02:00
rockchip ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
samsung soc: samsung: chipid: Select missing dependency for EXYNOS_CHIPID 2019-08-22 20:16:20 +02:00
sunxi treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
tegra ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
ti ARM: SoC driver updates for v5.4 2019-09-16 15:52:38 -07:00
ux500 ARM: ux500: add missing of_node_put() 2019-07-23 09:49:32 +02:00
versatile treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
xilinx drivers: Defer probe if firmware is not ready 2019-03-18 13:45:27 +01:00
zte treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194 2019-05-30 11:29:22 -07:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile soc: ti: fix irq-ti-sci link error 2019-07-01 15:26:09 -07:00