Merge tag 'mfd-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Core Framework:
   - Add support for Software Nodes to MFD Core
   - Remove support for Device Properties from MFD Core
   - Use standard APIs in MFD Core

  New Drivers:
   - Add support for ROHM BD9576MUF and BD9573MUF PMICs
   - Add support for Netronix Embedded Controller, PWM and RTC
   - Add support for Actions Semi ATC260x PMICs and OnKey

  New Device Support:
   - Add support for DG1 PCIe Graphics Card to Intel PMT
   - Add support for ROHM BD71815 PMIC to ROHM BD71828
   - Add support for Tolino Shine 2 HD to Netronix Embedded Controller
   - Add support for AX10 BMC Secure Updates to Intel M10 BMC

  Removed Device Support:
   - Remove Arizona Extcon support from MFD
   - Remove ST-E AB8500 Power Supply code from MFD
   - Remove AB3100 altogether

  New Functionality:
   - Add support for SMBus and I2C modes to Dialog DA9063
   - Switch to using Software Nodes in Intel (various)

  New/converted Device Tree bindings:
   - rohm bd71815-pmic, rohm bd9576-pmic, netronix ntxec, actions
     atc260x, ricoh rn5t618, qcom pm8xxx

- Fix-ups:
   - Fix error handling/path; intel_pmt
   - Simplify code; rohm-bd718x7, ab8500-core, intel-m10-bmc
   - Trivial clean-ups (reordering, spelling); rohm-generic, rn5t618,
     max8997
   - Use correct data-type; db8500-prcmu
   - Remove superfluous code; lp87565, intel_quark_i2c_gpi, lpc_sch, twl
   - Use generic APIs/defines; lm3533-core, intel_quark_i2c_gpio
   - Regmap related fix-ups; intel-m10-bmc, sec-core
   - Reorder resource freeing during remove; intel_quark_i2c_gpio
   - Make table indexing more robust; intel_quark_i2c_gpio
   - Fix reference imbalances; arizona-irq
   - Staticify and (un)constify things; arizona-spi, stmpe, ene-kb3930,
     intel-lpss-acpi, intel-lpss-pci, atc260x-i2c, intel_quark_i2c_gpio

  Bug Fixes:
   - Fix incorrect (register) values; intel-m10-bmc
   - Kconfig related fixes; ABX500_CORE
   - Do not clear the Auto Reload Register; stm32-timers"

* tag 'mfd-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (84 commits)
  mfd: intel-m10-bmc: Add support for MAX10 BMC Secure Updates
  Revert "mfd: max8997: Add of_compatible to Extcon and Charger mfd_cell"
  mfd: twl: Remove unused inline function twl4030charger_usb_en()
  dt-bindings: mfd: Convert pm8xxx bindings to yaml
  dt-bindings: mfd: Add compatible for pmk8350 rtc
  i2c: designware: Get rid of legacy platform data
  mfd: intel_quark_i2c_gpio: Convert I²C to use software nodes
  mfd: lpc_sch: Partially revert "Add support for Intel Quark X1000"
  mfd: arizona: Fix rumtime PM imbalance on error
  mfd: max8997: Replace 8998 with 8997
  mfd: core: Use acpi_find_child_device() for child devices lookup
  mfd: intel_quark_i2c_gpio: Don't play dirty trick with const
  mfd: intel_quark_i2c_gpio: Enable MSI interrupt
  mfd: intel_quark_i2c_gpio: Reuse BAR definitions for MFD cell indexing
  mfd: ntxec: Support for EC in Tolino Shine 2 HD
  mfd: stm32-timers: Avoid clearing auto reload register
  mfd: intel_quark_i2c_gpio: Replace I²C speeds with descriptive definitions
  mfd: intel_quark_i2c_gpio: Remove unused struct device member
  mfd: intel_quark_i2c_gpio: Unregister resources in reversed order
  mfd: Kconfig: ABX500_CORE should depend on ARCH_U8500
  ...

1 files changed, 6 insertions, 26 deletions

diff --git a/drivers/mfd/lpc_sch.c b/drivers/mfd/lpc_sch.c
index f27eb8dabc1c..428a526cbe86 100644
--- a/drivers/mfd/lpc_sch.c
+++ b/drivers/mfd/lpc_sch.c
@@ -26,9 +26,6 @@
 #define GPIO_IO_SIZE	64
 #define GPIO_IO_SIZE_CENTERTON	128
 
-/* Intel Quark X1000 GPIO IRQ Number */
-#define GPIO_IRQ_QUARK_X1000	9
-
 #define WDTBASE		0x84
 #define WDT_IO_SIZE	64
 
@@ -43,30 +40,25 @@ struct lpc_sch_info {
 	unsigned int io_size_smbus;
 	unsigned int io_size_gpio;
 	unsigned int io_size_wdt;
-	int irq_gpio;
 };
 
 static struct lpc_sch_info sch_chipset_info[] = {
 	[LPC_SCH] = {
 		.io_size_smbus = SMBUS_IO_SIZE,
 		.io_size_gpio = GPIO_IO_SIZE,
-		.irq_gpio = -1,
 	},
 	[LPC_ITC] = {
 		.io_size_smbus = SMBUS_IO_SIZE,
 		.io_size_gpio = GPIO_IO_SIZE,
 		.io_size_wdt = WDT_IO_SIZE,
-		.irq_gpio = -1,
 	},
 	[LPC_CENTERTON] = {
 		.io_size_smbus = SMBUS_IO_SIZE,
 		.io_size_gpio = GPIO_IO_SIZE_CENTERTON,
 		.io_size_wdt = WDT_IO_SIZE,
-		.irq_gpio = -1,
 	},
 	[LPC_QUARK_X1000] = {
 		.io_size_gpio = GPIO_IO_SIZE,
-		.irq_gpio = GPIO_IRQ_QUARK_X1000,
 		.io_size_wdt = WDT_IO_SIZE,
 	},
 };
@@ -113,13 +105,13 @@ static int lpc_sch_get_io(struct pci_dev *pdev, int where, const char *name,
 }
 
 static int lpc_sch_populate_cell(struct pci_dev *pdev, int where,
-				 const char *name, int size, int irq,
-				 int id, struct mfd_cell *cell)
+				 const char *name, int size, int id,
+				 struct mfd_cell *cell)
 {
 	struct resource *res;
 	int ret;
 
-	res = devm_kcalloc(&pdev->dev, 2, sizeof(*res), GFP_KERNEL);
+	res = devm_kzalloc(&pdev->dev, sizeof(*res), GFP_KERNEL);
 	if (!res)
 		return -ENOMEM;
 
@@ -135,18 +127,6 @@ static int lpc_sch_populate_cell(struct pci_dev *pdev, int where,
 	cell->ignore_resource_conflicts = true;
 	cell->id = id;
 
-	/* Check if we need to add an IRQ resource */
-	if (irq < 0)
-		return 0;
-
-	res++;
-
-	res->start = irq;
-	res->end = irq;
-	res->flags = IORESOURCE_IRQ;
-
-	cell->num_resources++;
-
 	return 0;
 }
 
@@ -158,7 +138,7 @@ static int lpc_sch_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	int ret;
 
 	ret = lpc_sch_populate_cell(dev, SMBASE, "isch_smbus",
-				    info->io_size_smbus, -1,
+				    info->io_size_smbus,
 				    id->device, &lpc_sch_cells[cells]);
 	if (ret < 0)
 		return ret;
@@ -166,7 +146,7 @@ static int lpc_sch_probe(struct pci_dev *dev, const struct pci_device_id *id)
 		cells++;
 
 	ret = lpc_sch_populate_cell(dev, GPIOBASE, "sch_gpio",
-				    info->io_size_gpio, info->irq_gpio,
+				    info->io_size_gpio,
 				    id->device, &lpc_sch_cells[cells]);
 	if (ret < 0)
 		return ret;
@@ -174,7 +154,7 @@ static int lpc_sch_probe(struct pci_dev *dev, const struct pci_device_id *id)
 		cells++;
 
 	ret = lpc_sch_populate_cell(dev, WDTBASE, "ie6xx_wdt",
-				    info->io_size_wdt, -1,
+				    info->io_size_wdt,
 				    id->device, &lpc_sch_cells[cells]);
 	if (ret < 0)
 		return ret;