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| author | Michael Moese <michael.moese@men.de> | 2017-08-29 14:47:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-31 18:49:41 +0200 |
| commit | acf5e051ac44d5dc60b21bc4734ef1b844d55551 (patch) | |
| tree | 1ac3b01e940422479f57bf163ac81a72d2748bbc | |
| parent | a49c3feeb84e4b44d3022b8b1a303ea2e4eeeab9 (diff) | |
| download | lwn-acf5e051ac44d5dc60b21bc4734ef1b844d55551.tar.gz lwn-acf5e051ac44d5dc60b21bc4734ef1b844d55551.zip | |
MCB: add support for SC31 to mcb-lpc
This patch adds the resources and DMI ID's for the MEN SC31,
which uses a different address region to map the LPC bus than
the one used for the existing SC24.
Signed-off-by: Michael Moese <michael.moese@men.de>
[jth add stable tag]
Cc: <stable@vger.kernel.org> (v4.9+)
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/mcb/mcb-lpc.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/mcb/mcb-lpc.c b/drivers/mcb/mcb-lpc.c index d072c088ce73..945091a88354 100644 --- a/drivers/mcb/mcb-lpc.c +++ b/drivers/mcb/mcb-lpc.c @@ -114,6 +114,12 @@ static struct resource sc24_fpga_resource = { .flags = IORESOURCE_MEM, }; +static struct resource sc31_fpga_resource = { + .start = 0xf000e000, + .end = 0xf000e000 + CHAM_HEADER_SIZE, + .flags = IORESOURCE_MEM, +}; + static struct platform_driver mcb_lpc_driver = { .driver = { .name = "mcb-lpc", @@ -132,6 +138,15 @@ static const struct dmi_system_id mcb_lpc_dmi_table[] = { .driver_data = (void *)&sc24_fpga_resource, .callback = mcb_lpc_create_platform_device, }, + { + .ident = "SC31", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "MEN"), + DMI_MATCH(DMI_PRODUCT_VERSION, "14SC31"), + }, + .driver_data = (void *)&sc31_fpga_resource, + .callback = mcb_lpc_create_platform_device, + }, {} }; MODULE_DEVICE_TABLE(dmi, mcb_lpc_dmi_table); |