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authorMika Westerberg <mika.westerberg@linux.intel.com>2017-05-17 13:25:14 +0300
committerLinus Walleij <linus.walleij@linaro.org>2017-05-23 10:08:40 +0200
commit2a8209fa68236ad65363dba03db5dbced520268a (patch)
tree62afa305b1b655a0833340c4e454603f163275f6 /drivers/pinctrl/intel
parentc61872c9833d17d3807fb999096917c1f9eaada0 (diff)
pinctrl: cherryview: Extend the Chromebook DMI quirk to Intel_Strago systems
It turns out there are quite many Chromebooks out there that have the same keyboard issue than Acer Chromebook. All of them are based on Intel_Strago reference and report their DMI_PRODUCT_FAMILY as "Intel_Strago" (Samsung Chromebook 3 and Cyan Chromebooks are exceptions for which we add separate entries). Instead of adding each machine to the quirk table, we use DMI_PRODUCT_FAMILY of "Intel_Strago" that hopefully covers most of the machines out there currently. Link: https://bugzilla.kernel.org/show_bug.cgi?id=194945 Suggested: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/intel')
-rw-r--r--drivers/pinctrl/intel/pinctrl-cherryview.c21
1 files changed, 17 insertions, 4 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c
index e35d0fe4c737..20f1b4493994 100644
--- a/drivers/pinctrl/intel/pinctrl-cherryview.c
+++ b/drivers/pinctrl/intel/pinctrl-cherryview.c
@@ -1539,13 +1539,26 @@ static void chv_gpio_irq_handler(struct irq_desc *desc)
* is not listed below.
*/
static const struct dmi_system_id chv_no_valid_mask[] = {
+ /* See https://bugzilla.kernel.org/show_bug.cgi?id=194945 */
{
- /* See https://bugzilla.kernel.org/show_bug.cgi?id=194945 */
- .ident = "Acer Chromebook (CYAN)",
+ .ident = "Intel_Strago based Chromebooks (All models)",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"),
- DMI_MATCH(DMI_PRODUCT_NAME, "Edgar"),
- DMI_MATCH(DMI_BIOS_DATE, "05/21/2016"),
+ DMI_MATCH(DMI_PRODUCT_FAMILY, "Intel_Strago"),
+ },
+ },
+ {
+ .ident = "Acer Chromebook R11 (Cyan)",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Cyan"),
+ },
+ },
+ {
+ .ident = "Samsung Chromebook 3 (Celes)",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Celes"),
},
},
{}