From: Philipp Matthias Hahn While installing Debian on our new IBM X41 Tablet, I tried briefly to use the built-in Atmel TPM. The Athmel TPM is also located on the LPC-bus of the ICH6. To make it work I had to apply the following patch: Signed-off-by: Philipp Matthias Hahn Acked-by: Kylene Jo Hall Signed-off-by: Andrew Morton --- drivers/char/tpm/tpm_atmel.c | 3 +++ 1 files changed, 3 insertions(+) diff -puN drivers/char/tpm/tpm_atmel.c~tpm-fix-tpm_atmelc-on-ich6 drivers/char/tpm/tpm_atmel.c --- devel/drivers/char/tpm/tpm_atmel.c~tpm-fix-tpm_atmelc-on-ich6 2005-08-30 18:07:47.000000000 -0700 +++ devel-akpm/drivers/char/tpm/tpm_atmel.c 2005-08-30 18:07:47.000000000 -0700 @@ -206,6 +206,9 @@ static struct pci_device_id tpm_pci_tbl[ {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0)}, {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12)}, {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0)}, + {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0)}, + {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1)}, + {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0)}, {PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_LPC)}, {PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6LPC)}, {0,} _