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| author | mario.six@gdsys.cc <mario.six@gdsys.cc> | 2016-07-18 13:47:45 +0200 |
|---|---|---|
| committer | Andreas Bießmann <andreas@biessmann.org> | 2016-08-15 22:12:00 +0200 |
| commit | 03dcd410d70b7251ac82f78088123e23170591d4 (patch) | |
| tree | 165a52b4d5a10f8c3f642de11548d9e56461a707 /drivers/tpm/Kconfig | |
| parent | e3b7599be71aea67c67edfc44fcbd529df0c0eab (diff) | |
| download | u-boot-03dcd410d70b7251ac82f78088123e23170591d4.tar.gz | |
tpm: atmel_twi: Make compatible with DM I2C busses
Commit 302c5db ("dm: tpm: Add Driver Model support for tpm_atmel_twi
driver") converted the Atmel TWI TPM driver itself to driver model, but
kept the legacy-style i2c_write/i2c_read calls.
Commit 3e7d940 ("dm: tpm: Every TPM drivers should depends on DM_TPM")
then made DM_I2C a dependency of the driver, effectively forcing users
to turn on CONFIG_DM_I2C_COMPAT to get it to work.
This patch adds the necessary dm_i2c_write/dm_i2c_read calls to make the
driver compatible with DM, but also keeps the legacy calls in ifdefs, so
that the driver is now compatible with both DM and non-DM setups.
Signed-off-by: Mario Six <mario.six@gdsys.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
Diffstat (limited to 'drivers/tpm/Kconfig')
| -rw-r--r-- | drivers/tpm/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tpm/Kconfig b/drivers/tpm/Kconfig index 9a7b7f535f..7ab34ce863 100644 --- a/drivers/tpm/Kconfig +++ b/drivers/tpm/Kconfig @@ -15,7 +15,7 @@ config TPM_TIS_SANDBOX config TPM_ATMEL_TWI bool "Enable Atmel TWI TPM device driver" - depends on TPM && DM_I2C + depends on TPM help This driver supports an Atmel TPM device connected on the I2C bus. The usual tpm operations and the 'tpm' command can be used to talk |