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kernel/pcengines-apu2: detect apuv4 board

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Upstream commit 3d00da1de3 ("platform/x86: pcengines-apuv2: detect apuv4
board")

On 5.4, this module fails on APUv4 due to non-matching DMI data. With this
patch, the module will match DMI data for the APUv4.

Signed-off-by: Matthew Gyurgyik <matthew@gyurgyik.io>
[include upstream patch description]
Signed-off-by: David Bauer <mail@david-bauer.net>
This commit is contained in:
Matthew Gyurgyik 2020-07-03 14:08:25 -07:00 committed by David Bauer
parent f855eb91b3
commit bb14d44039
1 changed files with 50 additions and 0 deletions
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target/linux/x86/patches-5.4/012-pcengines-apu2-detect-apuv4-board.patch Normal file
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@ -0,0 +1,50 @@
From 3d00da1de3ea36ba44f4a7ba76c8c8b16f98204b Mon Sep 17 00:00:00 2001
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
Date: Thu, 12 Dec 2019 14:27:56 +0100
Subject: [PATCH] platform/x86: pcengines-apuv2: detect apuv4 board
GPIO stuff on APUv4 seems to be the same as on APUv2, so we just
need to match on DMI data.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/platform/x86/pcengines-apuv2.c | 27 ++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
--- a/drivers/platform/x86/pcengines-apuv2.c
+++ b/drivers/platform/x86/pcengines-apuv2.c
@@ -186,6 +186,33 @@ static const struct dmi_system_id apu_gp
},
.driver_data = (void *)&board_apu2,
},
+ /* APU4 w/ legacy bios < 4.0.8 */
+ {
+ .ident = "apu4",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "PC Engines"),
+ DMI_MATCH(DMI_BOARD_NAME, "APU4")
+ },
+ .driver_data = (void *)&board_apu2,
+ },
+ /* APU4 w/ legacy bios >= 4.0.8 */
+ {
+ .ident = "apu4",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "PC Engines"),
+ DMI_MATCH(DMI_BOARD_NAME, "apu4")
+ },
+ .driver_data = (void *)&board_apu2,
+ },
+ /* APU4 w/ mainline bios */
+ {
+ .ident = "apu4",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "PC Engines"),
+ DMI_MATCH(DMI_BOARD_NAME, "PC Engines apu4")
+ },
+ .driver_data = (void *)&board_apu2,
+ },
{}
};