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Message-Id: <20221127182257.104410-2-hdegoede@redhat.com>
Date: Sun, 27 Nov 2022 19:22:55 +0100
From: Hans de Goede <hdegoede@...hat.com>
To: Wolfram Sang <wsa@...nel.org>, Lee Jones <lee.jones@...aro.org>,
MyungJoo Ham <myungjoo.ham@...sung.com>,
Chanwoo Choi <cw00.choi@...sung.com>
Cc: Hans de Goede <hdegoede@...hat.com>, linux-i2c@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH 1/3] mfd: intel_soc_pmic_chtwc: Add Lenovo Yoga Tab 3 X90F to intel_cht_wc_models
The drivers for various CHT Whiskey Cove PMIC child-devices need to know
the model, since they have model specific behavior. The DMI match table
for this is shared between the child-device-drivers inside the MFD driver.
Add the Lenovo Yoga Tab 3 X90F, which is a previously unknown tablet
model with a CHT Whiskey Cove PMIC, to the intel_cht_wc_models enum and
to the DMI match table.
Signed-off-by: Hans de Goede <hdegoede@...hat.com>
---
drivers/mfd/intel_soc_pmic_chtwc.c | 8 ++++++++
include/linux/mfd/intel_soc_pmic.h | 1 +
2 files changed, 9 insertions(+)
diff --git a/drivers/mfd/intel_soc_pmic_chtwc.c b/drivers/mfd/intel_soc_pmic_chtwc.c
index 9216f0d34206..d53dae255490 100644
--- a/drivers/mfd/intel_soc_pmic_chtwc.c
+++ b/drivers/mfd/intel_soc_pmic_chtwc.c
@@ -165,6 +165,14 @@ static const struct dmi_system_id cht_wc_model_dmi_ids[] = {
/* Non exact match to match all versions */
DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X9"),
},
+ }, {
+ /* Lenovo Yoga Tab 3 Pro YT3-X90F */
+ .driver_data = (void *)(long)INTEL_CHT_WC_LENOVO_YT3_X90,
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "Blade3-10A-001"),
+ },
},
{ }
};
diff --git a/include/linux/mfd/intel_soc_pmic.h b/include/linux/mfd/intel_soc_pmic.h
index 945bde1fe55c..9ba2c1a8d836 100644
--- a/include/linux/mfd/intel_soc_pmic.h
+++ b/include/linux/mfd/intel_soc_pmic.h
@@ -18,6 +18,7 @@ enum intel_cht_wc_models {
INTEL_CHT_WC_GPD_WIN_POCKET,
INTEL_CHT_WC_XIAOMI_MIPAD2,
INTEL_CHT_WC_LENOVO_YOGABOOK1,
+ INTEL_CHT_WC_LENOVO_YT3_X90,
};
/**
--
2.38.1
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