From: Georg Müller georgmueller@gmx.net
commit 95b31e35239e5e1689e3d965d692a313c71bd8ab upstream.
The Lex 2I385SW board has two Intel I211 ethernet controllers. Without this patch, only the first port is usable. The second port fails to start with the following message:
igb: probe of 0000:02:00.0 failed with error -2
Fixes: 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") Tested-by: Georg Müller georgmueller@gmx.net Signed-off-by: Georg Müller georgmueller@gmx.net Reviewed-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Andy Shevchenko andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/platform/x86/pmc_atom.c | 8 ++++++++ 1 file changed, 8 insertions(+)
--- a/drivers/platform/x86/pmc_atom.c +++ b/drivers/platform/x86/pmc_atom.c @@ -385,6 +385,14 @@ static const struct dmi_system_id critcl }, { /* pmc_plt_clk* - are used for ethernet controllers */ + .ident = "Lex 2I385SW", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Lex BayTrail"), + DMI_MATCH(DMI_PRODUCT_NAME, "2I385SW"), + }, + }, + { + /* pmc_plt_clk* - are used for ethernet controllers */ .ident = "Beckhoff CB3163", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"),