diff options
| author |   Mika Westerberg <mika.westerberg@linux.intel.com> | 2020-04-16 11:15:42 +0300 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2020-04-24 11:17:52 +0100 |
| commit | e7d3c33c58e0108e38e969239cd3b3678a5d8ac5 (patch) | |
| tree | 6c958d3e73f63028a2422a9a9a394362d8291e35 /include/linux/mfd | |
| parent | platform/x86: intel_pmc_ipc: Start using SCU IPC (diff) | |
| download | wireguard-linux-e7d3c33c58e0108e38e969239cd3b3678a5d8ac5.tar.xz wireguard-linux-e7d3c33c58e0108e38e969239cd3b3678a5d8ac5.zip | |
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@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'include/linux/mfd')
| -rw-r--r-- | include/linux/mfd/intel_soc_pmic.h | 15 |
1 files changed, 15 insertions, 0 deletions
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, |