From 80e7bbd83ce20c3a95a7fa0d49f02c5fa6062ebb Mon Sep 17 00:00:00 2001 From: Steffen Dirkwinkel Date: Fri, 20 Sep 2019 16:50:07 +0800 Subject: [PATCH] platform/x86: pmc_atom: Add CB4063 Beckhoff Automation board to critclk_systems DMI table commit 9452fbf5c6cf5f470e0748fe7a14a683e7765f7a upstream. The CB4063 board uses pmc_plt_clk* clocks for ethernet controllers. This adds it to the critclk_systems DMI table so the clocks are marked as CLK_CRITICAL and not turned off. Fixes: 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") Signed-off-by: Steffen Dirkwinkel Signed-off-by: Andy Shevchenko Signed-off-by: Greg Kroah-Hartman Signed-off-by: Yang Yingliang --- drivers/platform/x86/pmc_atom.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/platform/x86/pmc_atom.c b/drivers/platform/x86/pmc_atom.c index b1d804376237..6a61028cbb3c 100644 --- a/drivers/platform/x86/pmc_atom.c +++ b/drivers/platform/x86/pmc_atom.c @@ -421,6 +421,14 @@ static const struct dmi_system_id critclk_systems[] = { DMI_MATCH(DMI_BOARD_NAME, "CB3163"), }, }, + { + /* pmc_plt_clk* - are used for ethernet controllers */ + .ident = "Beckhoff CB4063", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"), + DMI_MATCH(DMI_BOARD_NAME, "CB4063"), + }, + }, { /* pmc_plt_clk* - are used for ethernet controllers */ .ident = "Beckhoff CB6263", -- GitLab