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platform/x86: pmc_atom: Add Lex 2I385SW to critclk_systems DMI table 

commit 95b31e3523 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: 648e921888 ("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>
5.4-rM2-2.2.x-imx-squashed
Georg Müller 2020-02-03 21:11:06 +01:00 committed by Greg Kroah-Hartman
parent 3f4ba176c6
commit d3e215554a
1 changed files with 8 additions and 0 deletions
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8
drivers/platform/x86/pmc_atom.c
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@ -383,6 +383,14 @@ static const struct dmi_system_id critclk_systems[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "3I380D"),
},
},
{
/* 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",