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Message-Id: <20200416081552.68083-11-mika.westerberg@linux.intel.com>
Date: Thu, 16 Apr 2020 11:15:42 +0300
From: Mika Westerberg <mika.westerberg@...ux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
Darren Hart <dvhart@...radead.org>,
Lee Jones <lee.jones@...aro.org>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
"H . Peter Anvin" <hpa@...or.com>, x86@...nel.org,
Zha Qipeng <qipeng.zha@...el.com>,
"David E . Box" <david.e.box@...ux.intel.com>,
Guenter Roeck <linux@...ck-us.net>,
Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
Wim Van Sebroeck <wim@...ux-watchdog.org>,
Mika Westerberg <mika.westerberg@...ux.intel.com>,
platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v9 10/20] mfd: intel_soc_pmic: Add SCU IPC member to struct intel_soc_pmic
Both PMIC drivers (intel_soc_pmic_mrfld and intel_soc_pmic_bxtwc) will
be using this field going forward to access the SCU IPC instance.
While there add kernel-doc for the intel_soc_pmic structure.
Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Acked-for-MFD-by: Lee Jones <lee.jones@...aro.org>
---
include/linux/mfd/intel_soc_pmic.h | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/include/linux/mfd/intel_soc_pmic.h b/include/linux/mfd/intel_soc_pmic.h
index bfecd6bd4990..6a88e34cb955 100644
--- a/include/linux/mfd/intel_soc_pmic.h
+++ b/include/linux/mfd/intel_soc_pmic.h
@@ -13,6 +13,20 @@
#include <linux/regmap.h>
+/**
+ * struct intel_soc_pmic - Intel SoC PMIC data
+ * @irq: Master interrupt number of the parent PMIC device
+ * @regmap: Pointer to the parent PMIC device regmap structure
+ * @irq_chip_data: IRQ chip data for the PMIC itself
+ * @irq_chip_data_pwrbtn: Chained IRQ chip data for the Power Button
+ * @irq_chip_data_tmu: Chained IRQ chip data for the Time Management Unit
+ * @irq_chip_data_bcu: Chained IRQ chip data for the Burst Control Unit
+ * @irq_chip_data_adc: Chained IRQ chip data for the General Purpose ADC
+ * @irq_chip_data_chgr: Chained IRQ chip data for the External Charger
+ * @irq_chip_data_crit: Chained IRQ chip data for the Critical Event Handler
+ * @dev: Pointer to the parent PMIC device
+ * @scu: Pointer to the SCU IPC device data structure
+ */
struct intel_soc_pmic {
int irq;
struct regmap *regmap;
@@ -24,6 +38,7 @@ struct intel_soc_pmic {
struct regmap_irq_chip_data *irq_chip_data_chgr;
struct regmap_irq_chip_data *irq_chip_data_crit;
struct device *dev;
+ struct intel_scu_ipc_dev *scu;
};
int intel_soc_pmic_exec_mipi_pmic_seq_element(u16 i2c_address, u32 reg_address,
--
2.25.1
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