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[x86] pinctrl: cherryview: Extend the Chromebook DMI quirk to Intel_Strago systems 

Closes: #862723
This commit is contained in:
Ben Hutchings 2017-07-17 00:32:30 +01:00
parent 769a37d5bd
commit 0de513746f
3 changed files with 62 additions and 0 deletions
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2
debian/changelog vendored
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@ -273,6 +273,8 @@ linux (4.11.11-1) UNRELEASED; urgency=medium
* aufs: Update support patchset to aufs4.11.7+-20170703 (Closes: #867257)
* [x86] ideapad-laptop: Add various IdeaPad models to no_hw_rfkill list
(Closes: #866706)
* [x86] pinctrl: cherryview: Extend the Chromebook DMI quirk to Intel_Strago
systems (Closes: #862723)
[ Uwe Kleine-König ]
* [arm64] enable FB_SIMPLE

59
debian/patches/bugfix/x86/pinctrl-cherryview-extend-the-chromebook-dmi-quirk-t.patch vendored Normal file
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@ -0,0 +1,59 @@
From: Mika Westerberg <mika.westerberg@linux.intel.com>
Date: Wed, 17 May 2017 13:25:14 +0300
Subject: pinctrl: cherryview: Extend the Chromebook DMI quirk to Intel_Strago
systems
Origin: https://git.kernel.org/linus/2a8209fa68236ad65363dba03db5dbced520268a
Bug-Debian: https://bugs.debian.org/862723
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>
---
drivers/pinctrl/intel/pinctrl-cherryview.c | 21 +++++++++++++++++----
1 file changed, 17 insertions(+), 4 deletions(-)
--- a/drivers/pinctrl/intel/pinctrl-cherryview.c
+++ b/drivers/pinctrl/intel/pinctrl-cherryview.c
@@ -1534,13 +1534,26 @@ static void chv_gpio_irq_handler(struct
* 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"),
},
},
{}

1
debian/patches/series vendored
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@ -53,6 +53,7 @@ debian/amd64-don-t-warn-about-expected-w+x-pages-on-xen.patch
# Arch bug fixes
bugfix/arm/arm-dts-kirkwood-fix-sata-pinmux-ing-for-ts419.patch
bugfix/x86/pinctrl-cherryview-extend-the-chromebook-dmi-quirk-t.patch
bugfix/x86/platform-x86-ideapad-laptop-add-ideapad-310-15ikb-to.patch
bugfix/x86/platform-x86-ideapad-laptop-add-ideapad-v310-15isk-t.patch
bugfix/x86/platform-x86-ideapad-laptop-add-y520-15ikbn-to-no_hw.patch