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path: root/drivers/char/tpm/tpm_atmel.h
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2017-02-03tpm: remove tpm_read_index and tpm_write_index from tpm.hJarkko Sakkinen
These are non-generic functions and do not belong to tpm.h. Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
2016-06-25tpm: Remove useless priv field in struct tpm_vendor_specificChristophe Ricard
Remove useless priv field in struct tpm_vendor_specific and take benefit of chip->dev.driver_data. As priv is the latest field available in struct tpm_vendor_specific, remove any reference to that structure. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
2016-06-25tpm: drop 'iobase' from struct tpm_vendor_specificChristophe Ricard
Dropped the field 'iobase' from struct tpm_vendor_specific and migrated it to the private structures of tpm_atmel and tpm_tis. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
2016-06-25tpm: drop 'base' from struct tpm_vendor_specificJarkko Sakkinen
Dropped the field 'base' from struct tpm_vendor_specific and migrated it to the private structures of tpm_atmel and tpm_nsc. Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
2016-06-25tpm: drop tpm_atmel specific fields from tpm_vendor_specificJarkko Sakkinen
Introduced a private struct tpm_atmel_priv that contains the variables have_region and region_size that were previously located in struct tpm_vendor_specific. These fields were only used by tpm_atmel. Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
2007-08-22tpmdd maintainersKent Yoder
Fix up the maintainers info in the tpm drivers. Kylene will be out for some time, so copying the sourceforge list is the best way to get some attention. Cc: Marcel Selhorst <tpm@selhorst.net> Cc: Kylene Jo Hall <kjhall@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-12Missing include file in tpm_atmel.hStephen Rothwell
On PPC64, we need to include asm/prom.h for function definitions. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-07[POWERPC] Rename device_is_compatible to of_device_is_compatibleStephen Rothwell
for consistency with other Open Firmware interfaces (and Sparc). This is just a straight replacement. This leaves the compatibility define in place. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-02[POWERPC] Rename get_property to of_get_property: driversStephen Rothwell
These are all the remaining instances of get_property. Simple rename of get_property to of_get_property. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-26Revert "[POWERPC] Rename get_property to of_get_property: drivers"Paul Mackerras
This reverts commit d05c7a80cf39ae7d0f8d0c3e47c93d51fcd393d3, which included changes which should go via other subsystem maintainers.
2007-04-13[POWERPC] Rename get_property to of_get_property: driversStephen Rothwell
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-13[POWERPC] Rename prom_n_size_cells to of_n_size_cellsStephen Rothwell
This is more consistent and gets us closer to the Sparc code. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-13[POWERPC] Rename prom_n_addr_cells to of_n_addr_cellsStephen Rothwell
This is more consistent and gets us closer to the Sparc code. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-07-31[POWERPC] tmp_atmel: Constify & voidify get_property()Jeremy Kerr
Now that get_property() returns a void *, there's no need to cast its return value. Also, treat the return value as const, so we can constify get_property later. tpm_atmel changes Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-04-22[PATCH] tpm: return chip from tpm_register_hardwareKylene Jo Hall
Changes in the 1.2 TPM Specification make it necessary to update some fields of the chip structure in the initialization function after it is registered with tpm.c thus tpm_register_hardware was modified to return a pointer to the structure. This patch makes that change and the associated changes in tpm_atmel and tpm_nsc. The changes to tpm_infineon will be coming in a patch from Marcel Selhorst. Signed-off-by: Kylene Hall <kjhall@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-18[PATCH] tpm: use ioread8 and iowrite8Kylene Jo Hall
Use ioread8 and iowrite8 as suggested. Signed-off-by: Kylene Hall <kjhall@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-13[PATCH] tpm: updates for new hardwareKylene Jo Hall
This is the patch to support TPMs on power ppc hardware. It has been reworked as requested to remove the need for messing with the io page mask by just using ioremap. Signed-off-by: Kylene Hall <kjhall@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>