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Marek Behún aa5eb9a3ac drivers/misc: Add basic support for ATSHA204A Crypto module 
This module can be found on the Turris Omnia board connected
via the I2C interface.

Among some cryptographic functions, the chip has a 512 bit
One Time Programmable memory, 88 byte configuration memory
and 512 byte general purpose memory.

The Turris Omnia stores serial number and device MAC address in
the OTP memory.

This commit adds basic support for reading the EEPROM and also
exposes the chips Random Number Generator.

The driver is based on code by
  Josh Datko, Cryptotronix, jbd@cryptotronix.com
and also
  Tomas Hlavacek, CZ.NIC, tomas.hlavacek@nic.cz

Signed-off-by: Tomas Hlavacek <tomas.hlavacek@nic.cz>
Signed-off-by: Marek Behun <marek.behun@nic.cz>

 create mode 100644 drivers/misc/atsha204a-i2c.c
 create mode 100644 include/atsha204a-i2c.h
Signed-off-by: Stefan Roese <sr@denx.de>
2017-07-12 06:57:38 +02:00
..
ali512x.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
altera_sysid.c dm: Rename dev_addr..() functions 2017-06-01 07:03:01 -06:00
atsha204a-i2c.c drivers/misc: Add basic support for ATSHA204A Crypto module 2017-07-12 06:57:38 +02:00
cbmem_console.c Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
cros_ec.c cros_ec: Convert to support live tree 2017-06-01 07:03:11 -06:00
cros_ec_i2c.c cros_ec: i2c: Add support for version 3 of the EC protocol 2017-02-08 06:12:16 -07:00
cros_ec_lpc.c cros_ec: exynos: Match up device tree with kernel version 2015-04-18 11:11:16 -06:00
cros_ec_sandbox.c dm: ofnode: rename ofnode_read_prop() to ofnode_get_property() 2017-07-11 10:08:20 -06:00
cros_ec_spi.c dm: Rename dev_get_parentdata() to dev_get_parent_priv() 2015-10-23 09:42:28 -06:00
ds4510.c Kconfig: Drop CONFIG_SYS_I2C_DS4510_ADDR 2017-05-22 08:37:12 -04:00
ds4510.h Kconfig: Drop CONFIG_CMD_DS4510 2017-05-22 08:37:07 -04:00
fsl_devdis.c arm/ls102xa:add hwconfig setting to support disable unused devices 2015-09-01 21:49:20 -05:00
fsl_ifc.c armv8/ls2085aqds: NAND boot support 2015-04-23 16:46:50 -07:00
fsl_iim.c powerpc, 5xxx, 512x: remove support for mpc5xxx and mpc512x 2017-06-16 10:14:55 -04:00
fsl_sec_mon.c fsl_sec_mon: Update driver for Security Monitor 2016-10-06 09:54:14 -07:00
gpio_led.c status_led: Kconfig migration 2017-01-21 15:12:33 -05:00
i2c_eeprom.c i2c_eeprom: add static to i2c_eeprom_std_ops/probe 2017-06-26 07:12:47 +02:00
i2c_eeprom_emul.c dm: Update the I2C eeprom driver for livetree 2017-06-01 07:03:15 -06:00
Kconfig drivers/misc: Add basic support for ATSHA204A Crypto module 2017-07-12 06:57:38 +02:00
Makefile drivers/misc: Add basic support for ATSHA204A Crypto module 2017-07-12 06:57:38 +02:00
mc9sdz60.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
misc-uclass.c misc: add "call" uclass op 2016-08-12 11:01:22 -06:00
mxc_ocotp.c mxc_ocotp: Update driver to support OCOTP controller on i.MX7ULP 2017-03-17 09:27:08 +01:00
mxs_ocotp.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
ns87308.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
nuvoton_nct6102d.c misc: Add simple driver for some Nuvoton NCT6102D devices 2016-08-16 11:44:09 +08:00
pca9551_led.c status_led: Kconfig migration 2017-01-21 15:12:33 -05:00
pwrseq-uclass.c dm: Add a power sequencing uclass 2016-01-21 20:42:34 -07:00
qfw.c x86: Use unsigned long for address in table generation 2017-02-06 11:38:46 +08:00
rockchip-efuse.c rockchip: efuse: add (misc) driver for RK3399 non-secure efuse block 2017-06-07 07:29:17 -06:00
smsc_lpc47m.c x86: superio: Add keyboard controller support to smsc_lpc47m driver 2015-08-26 07:54:12 -07:00
smsc_sio1007.c superio: Add SMSC SIO1007 driver 2016-02-21 13:42:52 +08:00
spltest_sandbox.c dm: sandbox: Add a simple driver to test of-platdata 2016-07-14 20:40:24 -06:00
status_led.c status_led: Kconfig migration 2017-01-21 15:12:33 -05:00
swap_case.c sandbox: Add missing errno.h includes in a few files 2015-05-14 18:49:34 -06:00
syscon_sandbox.c dm: test: Add a test for the system controller uclass 2015-07-21 17:39:33 -06:00
tegra186_bpmp.c dm: core: Update device_bind_driver_to_node() to use ofnode 2017-06-01 07:03:08 -06:00
tegra_car.c dm: core: Update device_bind_driver_to_node() to use ofnode 2017-06-01 07:03:08 -06:00
twl4030_led.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
winbond_w83627.c misc: Add simple driver to enable the legacy UART on Winbond Super IO chips 2016-01-28 13:53:30 +08:00