intel-pinctrl for v5.6-1
* Tiger Lake appears to have _HID enumeration, thus driver has been updated
* Coffee Lake-S has the same IP as Sunrisepoint, thus ID has been added
* Baytrail has got more clean ups and bug fixes, such as direct IRQ handling
* Lynxpoint GPIO has been converted to true pin control driver
* The common driver now uses IRQ chip enumeration via GPIO chip
The following is an automated git shortlog grouped by driver:
baytrail:
- Replace WARN with dev_info_once when setting direct-irq pin to output
- Do not clear IRQ flags on direct-irq enabled pins
- Reuse struct intel_pinctrl in the driver
- Use local variable to keep device pointer
- Keep pointer to struct device instead of its container
- Use GPIO direction definitions
- Move IRQ valid mask initialization to a dedicated callback
- Group GPIO IRQ chip initialization
- Allocate IRQ chip dynamic
cherryview:
- Use GPIO direction definitions
intel:
- Pass irqchip when adding gpiochip
- Add GPIO <-> pin mapping ranges via callback
- Share struct intel_pinctrl for wider use
- Use GPIO direction definitions
lynxpoint:
- Update summary in the driver
- Switch to pin control API
- Add GPIO <-> pin mapping ranges via callback
- Implement ->pin_dbg_show()
- Add pin control operations
- Reuse struct intel_pinctrl in the driver
- Add pin control data structures
- Implement intel_gpio_get_direction callback
- Implement ->irq_ack() callback
- Move ownership check to IRQ chip
- Move lp_irq_type() closer to IRQ related routines
- Move ->remove closer to ->probe()
- Extract lp_gpio_acpi_use() for future use
- Convert unsigned to unsigned int
- Switch to memory mapped IO accessors
- Keep pointer to struct device instead of its container
- Relax GPIO request rules
- Assume 2 bits for mode selector
- Use standard pattern for memory allocation
- Use %pR to print IO resource
- Drop useless assignment
- Correct amount of pins
- Use raw_spinlock for locking
- Move GPIO driver to pin controller folder
sunrisepoint:
- Add Coffee Lake-S ACPI ID
- Add missing Interrupt Status register offset
tigerlake:
- Tiger Lake uses _HID enumeration
pinctrl: tigerlake: Tiger Lake uses _HID enumeration
Turns out that Tiger Lake GPIO will be enumerated using _HID method where
there is only a single ACPI device and multiple BARs so rework the driver
to support that scheme instead.
Fixes: c9ccf71fc807 ("pinctrl: intel: Add Intel Tiger Lake pin controller support")
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
1 file changed
