diff options
Diffstat (limited to 'drivers/mfd')
53 files changed, 209 insertions, 220 deletions
diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c index b67a3018b13..ce229ea933d 100644 --- a/drivers/mfd/88pm800.c +++ b/drivers/mfd/88pm800.c @@ -470,7 +470,8 @@ static int __devinit device_800_init(struct pm80x_chip *chip, ret = mfd_add_devices(chip->dev, 0, &onkey_devs[0], - ARRAY_SIZE(onkey_devs), &onkey_resources[0], 0); + ARRAY_SIZE(onkey_devs), &onkey_resources[0], 0, + NULL); if (ret < 0) { dev_err(chip->dev, "Failed to add onkey subdev\n"); goto out_dev; @@ -481,7 +482,7 @@ static int __devinit device_800_init(struct pm80x_chip *chip, rtc_devs[0].platform_data = pdata->rtc; rtc_devs[0].pdata_size = sizeof(struct pm80x_rtc_pdata); ret = mfd_add_devices(chip->dev, 0, &rtc_devs[0], - ARRAY_SIZE(rtc_devs), NULL, 0); + ARRAY_SIZE(rtc_devs), NULL, 0, NULL); if (ret < 0) { dev_err(chip->dev, "Failed to add rtc subdev\n"); goto out_dev; diff --git a/drivers/mfd/88pm805.c b/drivers/mfd/88pm805.c index 6146583589f..c20a31136f0 100644 --- a/drivers/mfd/88pm805.c +++ b/drivers/mfd/88pm805.c @@ -216,7 +216,8 @@ static int __devinit device_805_init(struct pm80x_chip *chip) } ret = mfd_add_devices(chip->dev, 0, &codec_devs[0], - ARRAY_SIZE(codec_devs), &codec_resources[0], 0); + ARRAY_SIZE(codec_devs), &codec_resources[0], 0, + NULL); if (ret < 0) { dev_err(chip->dev, "Failed to add codec subdev\n"); goto out_codec; diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c index d09918cf1b1..b73f033b2c6 100644 --- a/drivers/mfd/88pm860x-core.c +++ b/drivers/mfd/88pm860x-core.c @@ -637,7 +637,7 @@ static void __devinit device_bk_init(struct pm860x_chip *chip, bk_devs[i].resources = &bk_resources[j]; ret = mfd_add_devices(chip->dev, 0, &bk_devs[i], 1, - &bk_resources[j], 0); + &bk_resources[j], 0, NULL); if (ret < 0) { dev_err(chip->dev, "Failed to add " "backlight subdev\n"); @@ -672,7 +672,7 @@ static void __devinit device_led_init(struct pm860x_chip *chip, led_devs[i].resources = &led_resources[j], ret = mfd_add_devices(chip->dev, 0, &led_devs[i], 1, - &led_resources[j], 0); + &led_resources[j], 0, NULL); if (ret < 0) { dev_err(chip->dev, "Failed to add " "led subdev\n"); @@ -709,7 +709,7 @@ static void __devinit device_regulator_init(struct pm860x_chip *chip, regulator_devs[i].resources = ®ulator_resources[seq]; ret = mfd_add_devices(chip->dev, 0, ®ulator_devs[i], 1, - ®ulator_resources[seq], 0); + ®ulator_resources[seq], 0, NULL); if (ret < 0) { dev_err(chip->dev, "Failed to add regulator subdev\n"); goto out; @@ -733,7 +733,7 @@ static void __devinit device_rtc_init(struct pm860x_chip *chip, rtc_devs[0].resources = &rtc_resources[0]; ret = mfd_add_devices(chip->dev, 0, &rtc_devs[0], ARRAY_SIZE(rtc_devs), &rtc_resources[0], - chip->irq_base); + chip->irq_base, NULL); if (ret < 0) dev_err(chip->dev, "Failed to add rtc subdev\n"); } @@ -752,7 +752,7 @@ static void __devinit device_touch_init(struct pm860x_chip *chip, touch_devs[0].resources = &touch_resources[0]; ret = mfd_add_devices(chip->dev, 0, &touch_devs[0], ARRAY_SIZE(touch_devs), &touch_resources[0], - chip->irq_base); + chip->irq_base, NULL); if (ret < 0) dev_err(chip->dev, "Failed to add touch subdev\n"); } @@ -770,7 +770,7 @@ static void __devinit device_power_init(struct pm860x_chip *chip, power_devs[0].num_resources = ARRAY_SIZE(battery_resources); power_devs[0].resources = &battery_resources[0], ret = mfd_add_devices(chip->dev, 0, &power_devs[0], 1, - &battery_resources[0], chip->irq_base); + &battery_resources[0], chip->irq_base, NULL); if (ret < 0) dev_err(chip->dev, "Failed to add battery subdev\n"); @@ -779,7 +779,7 @@ static void __devinit device_power_init(struct pm860x_chip *chip, power_devs[1].num_resources = ARRAY_SIZE(charger_resources); power_devs[1].resources = &charger_resources[0], ret = mfd_add_devices(chip->dev, 0, &power_devs[1], 1, - &charger_resources[0], chip->irq_base); + &charger_resources[0], chip->irq_base, NULL); if (ret < 0) dev_err(chip->dev, "Failed to add charger subdev\n"); @@ -788,7 +788,7 @@ static void __devinit device_power_init(struct pm860x_chip *chip, power_devs[2].num_resources = ARRAY_SIZE(preg_resources); power_devs[2].resources = &preg_resources[0], ret = mfd_add_devices(chip->dev, 0, &power_devs[2], 1, - &preg_resources[0], chip->irq_base); + &preg_resources[0], chip->irq_base, NULL); if (ret < 0) dev_err(chip->dev, "Failed to add preg subdev\n"); } @@ -802,7 +802,7 @@ static void __devinit device_onkey_init(struct pm860x_chip *chip, onkey_devs[0].resources = &onkey_resources[0], ret = mfd_add_devices(chip->dev, 0, &onkey_devs[0], ARRAY_SIZE(onkey_devs), &onkey_resources[0], - chip->irq_base); + chip->irq_base, NULL); if (ret < 0) dev_err(chip->dev, "Failed to add onkey subdev\n"); } @@ -815,7 +815,8 @@ static void __devinit device_codec_init(struct pm860x_chip *chip, codec_devs[0].num_resources = ARRAY_SIZE(codec_resources); codec_devs[0].resources = &codec_resources[0], ret = mfd_add_devices(chip->dev, 0, &codec_devs[0], - ARRAY_SIZE(codec_devs), &codec_resources[0], 0); + ARRAY_SIZE(codec_devs), &codec_resources[0], 0, + NULL); if (ret < 0) dev_err(chip->dev, "Failed to add codec subdev\n"); } diff --git a/drivers/mfd/aat2870-core.c b/drivers/mfd/aat2870-core.c index 44a3fdbadef..f1beb4971f8 100644 --- a/drivers/mfd/aat2870-core.c +++ b/drivers/mfd/aat2870-core.c @@ -424,7 +424,7 @@ static int aat2870_i2c_probe(struct i2c_client *client, } ret = mfd_add_devices(aat2870->dev, 0, aat2870_devs, - ARRAY_SIZE(aat2870_devs), NULL, 0); + ARRAY_SIZE(aat2870_devs), NULL, 0, NULL); if (ret != 0) { dev_err(aat2870->dev, "Failed to add subdev: %d\n", ret); goto out_disable; diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c index 78fca2902c8..01781ae5d0d 100644 --- a/drivers/mfd/ab3100-core.c +++ b/drivers/mfd/ab3100-core.c @@ -946,7 +946,7 @@ static int __devinit ab3100_probe(struct i2c_client *client, } err = mfd_add_devices(&client->dev, 0, ab3100_devs, - ARRAY_SIZE(ab3100_devs), NULL, 0); + ARRAY_SIZE(ab3100_devs), NULL, 0, NULL); ab3100_setup_debugfs(ab3100); diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c index 626b4ecaf64..47adf800024 100644 --- a/drivers/mfd/ab8500-core.c +++ b/drivers/mfd/ab8500-core.c @@ -1418,25 +1418,25 @@ static int __devinit ab8500_probe(struct platform_device *pdev) ret = mfd_add_devices(ab8500->dev, 0, abx500_common_devs, ARRAY_SIZE(abx500_common_devs), NULL, - ab8500->irq_base); + ab8500->irq_base, ab8500->domain); if (ret) goto out_freeirq; if (is_ab9540(ab8500)) ret = mfd_add_devices(ab8500->dev, 0, ab9540_devs, ARRAY_SIZE(ab9540_devs), NULL, - ab8500->irq_base); + ab8500->irq_base, ab8500->domain); else ret = mfd_add_devices(ab8500->dev, 0, ab8500_devs, ARRAY_SIZE(ab8500_devs), NULL, - ab8500->irq_base); + ab8500->irq_base, ab8500->domain); if (ret) goto out_freeirq; if (is_ab9540(ab8500) || is_ab8505(ab8500)) ret = mfd_add_devices(ab8500->dev, 0, ab9540_ab8505_devs, ARRAY_SIZE(ab9540_ab8505_devs), NULL, - ab8500->irq_base); + ab8500->irq_base, ab8500->domain); if (ret) goto out_freeirq; @@ -1444,7 +1444,7 @@ static int __devinit ab8500_probe(struct platform_device *pdev) /* Add battery management devices */ ret = mfd_add_devices(ab8500->dev, 0, ab8500_bm_devs, ARRAY_SIZE(ab8500_bm_devs), NULL, - ab8500->irq_base); + ab8500->irq_base, ab8500->domain); if (ret) dev_err(ab8500->dev, "error adding bm devices\n"); } diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c index c7983e86254..1b48f209480 100644 --- a/drivers/mfd/arizona-core.c +++ b/drivers/mfd/arizona-core.c @@ -316,7 +316,7 @@ int __devinit arizona_dev_init(struct arizona *arizona) } ret = mfd_add_devices(arizona->dev, -1, early_devs, - ARRAY_SIZE(early_devs), NULL, 0); + ARRAY_SIZE(early_devs), NULL, 0, NULL); if (ret != 0) { dev_err(dev, "Failed to add early children: %d\n", ret); return ret; @@ -516,11 +516,11 @@ int __devinit arizona_dev_init(struct arizona *arizona) switch (arizona->type) { case WM5102: ret = mfd_add_devices(arizona->dev, -1, wm5102_devs, - ARRAY_SIZE(wm5102_devs), NULL, 0); + ARRAY_SIZE(wm5102_devs), NULL, 0, NULL); break; case WM5110: ret = mfd_add_devices(arizona->dev, -1, wm5110_devs, - ARRAY_SIZE(wm5102_devs), NULL, 0); + ARRAY_SIZE(wm5102_devs), NULL, 0, NULL); break; } diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c index 683e18a2332..62f0883a763 100644 --- a/drivers/mfd/asic3.c +++ b/drivers/mfd/asic3.c @@ -913,14 +913,14 @@ static int __init asic3_mfd_probe(struct platform_device *pdev, if (pdata->clock_rate) { ds1wm_pdata.clock_rate = pdata->clock_rate; ret = mfd_add_devices(&pdev->dev, pdev->id, - &asic3_cell_ds1wm, 1, mem, asic->irq_base); + &asic3_cell_ds1wm, 1, mem, asic->irq_base, NULL); if (ret < 0) goto out; } if (mem_sdio && (irq >= 0)) { ret = mfd_add_devices(&pdev->dev, pdev->id, - &asic3_cell_mmc, 1, mem_sdio, irq); + &asic3_cell_mmc, 1, mem_sdio, irq, NULL); if (ret < 0) goto out; } @@ -934,7 +934,7 @@ static int __init asic3_mfd_probe(struct platform_device *pdev, asic3_cell_leds[i].pdata_size = sizeof(pdata->leds[i]); } ret = mfd_add_devices(&pdev->dev, 0, - asic3_cell_leds, ASIC3_NUM_LEDS, NULL, 0); + asic3_cell_leds, ASIC3_NUM_LEDS, NULL, 0, NULL); } out: diff --git a/drivers/mfd/cs5535-mfd.c b/drivers/mfd/cs5535-mfd.c index 3419e726de4..2b282133c72 100644 --- a/drivers/mfd/cs5535-mfd.c +++ b/drivers/mfd/cs5535-mfd.c @@ -149,7 +149,7 @@ static int __devinit cs5535_mfd_probe(struct pci_dev *pdev, } err = mfd_add_devices(&pdev->dev, -1, cs5535_mfd_cells, - ARRAY_SIZE(cs5535_mfd_cells), NULL, 0); + ARRAY_SIZE(cs5535_mfd_cells), NULL, 0, NULL); if (err) { dev_err(&pdev->dev, "MFD add devices failed: %d\n", err); goto err_disable; diff --git a/drivers/mfd/da9052-core.c b/drivers/mfd/da9052-core.c index 2544910e1fd..a0a62b24621 100644 --- a/drivers/mfd/da9052-core.c +++ b/drivers/mfd/da9052-core.c @@ -803,7 +803,7 @@ int __devinit da9052_device_init(struct da9052 *da9052, u8 chip_id) dev_err(da9052->dev, "DA9052 ADC IRQ failed ret=%d\n", ret); ret = mfd_add_devices(da9052->dev, -1, da9052_subdev_info, - ARRAY_SIZE(da9052_subdev_info), NULL, 0); + ARRAY_SIZE(da9052_subdev_info), NULL, 0, NULL); if (ret) goto err; diff --git a/drivers/mfd/davinci_voicecodec.c b/drivers/mfd/davinci_voicecodec.c index 4e2af2cb2d2..45e83a68641 100644 --- a/drivers/mfd/davinci_voicecodec.c +++ b/drivers/mfd/davinci_voicecodec.c @@ -129,7 +129,7 @@ static int __init davinci_vc_probe(struct platform_device *pdev) cell->pdata_size = sizeof(*davinci_vc); ret = mfd_add_devices(&pdev->dev, pdev->id, davinci_vc->cells, - DAVINCI_VC_CELLS, NULL, 0); + DAVINCI_VC_CELLS, NULL, 0, NULL); if (ret != 0) { dev_err(&pdev->dev, "fail to register client devices\n"); goto fail4; diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c index 6b37e2d6ed8..6b67edbdbd0 100644 --- a/drivers/mfd/db8500-prcmu.c +++ b/drivers/mfd/db8500-prcmu.c @@ -3052,7 +3052,7 @@ static int __devinit db8500_prcmu_probe(struct platform_device *pdev) prcmu_config_esram0_deep_sleep(ESRAM0_DEEP_SLEEP_STATE_RET); err = mfd_add_devices(&pdev->dev, 0, db8500_prcmu_devs, - ARRAY_SIZE(db8500_prcmu_devs), NULL, 0); + ARRAY_SIZE(db8500_prcmu_devs), NULL, 0, NULL); if (err) { pr_err("prcmu: Failed to add subdevices\n"); return err; diff --git a/drivers/mfd/htc-pasic3.c b/drivers/mfd/htc-pasic3.c index 04c7093d649..9e5453d21a6 100644 --- a/drivers/mfd/htc-pasic3.c +++ b/drivers/mfd/htc-pasic3.c @@ -168,7 +168,7 @@ static int __init pasic3_probe(struct platform_device *pdev) /* the first 5 PASIC3 registers control the DS1WM */ ds1wm_resources[0].end = (5 << asic->bus_shift) - 1; ret = mfd_add_devices(&pdev->dev, pdev->id, - &ds1wm_cell, 1, r, irq); + &ds1wm_cell, 1, r, irq, NULL); if (ret < 0) dev_warn(dev, "failed to register DS1WM\n"); } @@ -176,7 +176,8 @@ static int __init pasic3_probe(struct platform_device *pdev) if (pdata && pdata->led_pdata) { led_cell.platform_data = pdata->led_pdata; led_cell.pdata_size = sizeof(struct pasic3_leds_machinfo); - ret = mfd_add_devices(&pdev->dev, pdev->id, &led_cell, 1, r, 0); + ret = mfd_add_devices(&pdev->dev, pdev->id, &led_cell, 1, r, + 0, NULL); if (ret < 0) dev_warn(dev, "failed to register LED device\n"); } diff --git a/drivers/mfd/intel_msic.c b/drivers/mfd/intel_msic.c index 59df5584cb5..266bdc5bd96 100644 --- a/drivers/mfd/intel_msic.c +++ b/drivers/mfd/intel_msic.c @@ -344,13 +344,13 @@ static int __devinit intel_msic_init_devices(struct intel_msic *msic) continue; ret = mfd_add_devices(&pdev->dev, -1, &msic_devs[i], 1, NULL, - pdata->irq[i]); + pdata->irq[i], NULL); if (ret) goto fail; } ret = mfd_add_devices(&pdev->dev, 0, msic_other_devs, - ARRAY_SIZE(msic_other_devs), NULL, 0); + ARRAY_SIZE(msic_other_devs), NULL, 0, NULL); if (ret) goto fail; diff --git a/drivers/mfd/janz-cmodio.c b/drivers/mfd/janz-cmodio.c index 2ea99989551..965c4801df8 100644 --- a/drivers/mfd/janz-cmodio.c +++ b/drivers/mfd/janz-cmodio.c @@ -147,7 +147,7 @@ static int __devinit cmodio_probe_submodules(struct cmodio_device *priv) } return mfd_add_devices(&pdev->dev, 0, priv->cells, - num_probed, NULL, pdev->irq); + num_probed, NULL, pdev->irq, NULL); } /* diff --git a/drivers/mfd/jz4740-adc.c b/drivers/mfd/jz4740-adc.c index 87662a17dec..c6b6d7dda51 100644 --- a/drivers/mfd/jz4740-adc.c +++ b/drivers/mfd/jz4740-adc.c @@ -287,7 +287,8 @@ static int __devinit jz4740_adc_probe(struct platform_device *pdev) writeb(0xff, adc->base + JZ_REG_ADC_CTRL); ret = mfd_add_devices(&pdev->dev, 0, jz4740_adc_cells, - ARRAY_SIZE(jz4740_adc_cells), mem_base, irq_base); + ARRAY_SIZE(jz4740_adc_cells), mem_base, + irq_base, NULL); if (ret < 0) goto err_clk_put; diff --git a/drivers/mfd/lm3533-core.c b/drivers/mfd/lm3533-core.c index 0b2879b87fd..24212f45b20 100644 --- a/drivers/mfd/lm3533-core.c +++ b/drivers/mfd/lm3533-core.c @@ -393,7 +393,8 @@ static int __devinit lm3533_device_als_init(struct lm3533 *lm3533) lm3533_als_devs[0].platform_data = pdata->als; lm3533_als_devs[0].pdata_size = sizeof(*pdata->als); - ret = mfd_add_devices(lm3533->dev, 0, lm3533_als_devs, 1, NULL, 0); + ret = mfd_add_devices(lm3533->dev, 0, lm3533_als_devs, 1, NULL, + 0, NULL); if (ret) { dev_err(lm3533->dev, "failed to add ALS device\n"); return ret; @@ -422,7 +423,7 @@ static int __devinit lm3533_device_bl_init(struct lm3533 *lm3533) } ret = mfd_add_devices(lm3533->dev, 0, lm3533_bl_devs, - pdata->num_backlights, NULL, 0); + pdata->num_backlights, NULL, 0, NULL); if (ret) { dev_err(lm3533->dev, "failed to add backlight devices\n"); return ret; @@ -451,7 +452,7 @@ static int __devinit lm3533_device_led_init(struct lm3533 *lm3533) } ret = mfd_add_devices(lm3533->dev, 0, lm3533_led_devs, - pdata->num_leds, NULL, 0); + pdata->num_leds, NULL, 0, NULL); if (ret) { dev_err(lm3533->dev, "failed to add LED devices\n"); return ret; diff --git a/drivers/mfd/lpc_ich.c b/drivers/mfd/lpc_ich.c index 027cc8f8613..092ad4b44b6 100644 --- a/drivers/mfd/lpc_ich.c +++ b/drivers/mfd/lpc_ich.c @@ -750,7 +750,7 @@ gpe0_done: lpc_ich_finalize_cell(&lpc_ich_cells[LPC_GPIO], id); ret = mfd_add_devices(&dev->dev, -1, &lpc_ich_cells[LPC_GPIO], - 1, NULL, 0); + 1, NULL, 0, NULL); gpio_done: if (acpi_conflict) @@ -765,7 +765,6 @@ static int __devinit lpc_ich_init_wdt(struct pci_dev *dev, u32 base_addr_cfg; u32 base_addr; int ret; - bool acpi_conflict = false; struct resource *res; /* Setup power management base register */ @@ -780,20 +779,11 @@ static int __devinit lpc_ich_init_wdt(struct pci_dev *dev, res = wdt_io_res(ICH_RES_IO_TCO); res->start = base_addr + ACPIBASE_TCO_OFF; res->end = base_addr + ACPIBASE_TCO_END; - ret = acpi_check_resource_conflict(res); - if (ret) { - acpi_conflict = true; - goto wdt_done; - } res = wdt_io_res(ICH_RES_IO_SMI); res->start = base_addr + ACPIBASE_SMI_OFF; res->end = base_addr + ACPIBASE_SMI_END; - ret = acpi_check_resource_conflict(res); - if (ret) { - acpi_conflict = true; - goto wdt_done; - } + lpc_ich_enable_acpi_space(dev); /* @@ -813,21 +803,13 @@ static int __devinit lpc_ich_init_wdt(struct pci_dev *dev, res = wdt_mem_res(ICH_RES_MEM_GCS); res->start = base_addr + ACPIBASE_GCS_OFF; res->end = base_addr + ACPIBASE_GCS_END; - ret = acpi_check_resource_conflict(res); - if (ret) { - acpi_conflict = true; - goto wdt_done; - } } lpc_ich_finalize_cell(&lpc_ich_cells[LPC_WDT], id); ret = mfd_add_devices(&dev->dev, -1, &lpc_ich_cells[LPC_WDT], - 1, NULL, 0); + 1, NULL, 0, NULL); wdt_done: - if (acpi_conflict) - pr_warn("Resource conflict(s) found affecting %s\n", - lpc_ich_cells[LPC_WDT].name); return ret; } diff --git a/drivers/mfd/lpc_sch.c b/drivers/mfd/lpc_sch.c index 9f20abc5e39..f6b9c5c96b2 100644 --- a/drivers/mfd/lpc_sch.c +++ b/drivers/mfd/lpc_sch.c @@ -127,7 +127,8 @@ static int __devinit lpc_sch_probe(struct pci_dev *dev, lpc_sch_cells[i].id = id->device; ret = mfd_add_devices(&dev->dev, 0, - lpc_sch_cells, ARRAY_SIZE(lpc_sch_cells), NULL, 0); + lpc_sch_cells, ARRAY_SIZE(lpc_sch_cells), NULL, + 0, NULL); if (ret) goto out_dev; @@ -153,7 +154,8 @@ static int __devinit lpc_sch_probe(struct pci_dev *dev, tunnelcreek_cells[i].id = id->device; ret = mfd_add_devices(&dev->dev, 0, tunnelcreek_cells, - ARRAY_SIZE(tunnelcreek_cells), NULL, 0); + ARRAY_SIZE(tunnelcreek_cells), NULL, + 0, NULL); } return ret; diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c index c03e12b5192..d9e24c849a0 100644 --- a/drivers/mfd/max77686.c +++ b/drivers/mfd/max77686.c @@ -126,7 +126,7 @@ static int max77686_i2c_probe(struct i2c_client *i2c, max77686_irq_init(max77686); ret = mfd_add_devices(max77686->dev, -1, max77686_devs, - ARRAY_SIZE(max77686_devs), NULL, 0); + ARRAY_SIZE(max77686_devs), NULL, 0, NULL); if (ret < 0) goto err_mfd; diff --git a/drivers/mfd/max77693-irq.c b/drivers/mfd/max77693-irq.c index 2b403569e0a..1029d018c73 100644 --- a/drivers/mfd/max77693-irq.c +++ b/drivers/mfd/max77693-irq.c @@ -137,6 +137,9 @@ static void max77693_irq_mask(struct irq_data *data) const struct max77693_irq_data *irq_data = irq_to_max77693_irq(max77693, data->irq); + if (irq_data->group >= MAX77693_IRQ_GROUP_NR) + return; + if (irq_data->group >= MUIC_INT1 && irq_data->group <= MUIC_INT3) max77693->irq_masks_cur[irq_data->group] &= ~irq_data->mask; else @@ -149,6 +152,9 @@ static void max77693_irq_unmask(struct irq_data *data) const struct max77693_irq_data *irq_data = irq_to_max77693_irq(max77693, data->irq); + if (irq_data->group >= MAX77693_IRQ_GROUP_NR) + return; + if (irq_data->group >= MUIC_INT1 && irq_data->group <= MUIC_INT3) max77693->irq_masks_cur[irq_data->group] |= irq_data->mask; else @@ -200,7 +206,7 @@ static irqreturn_t max77693_irq_thread(int irq, void *data) if (irq_src & MAX77693_IRQSRC_MUIC) /* MUIC INT1 ~ INT3 */ - max77693_bulk_read(max77693->regmap, MAX77693_MUIC_REG_INT1, + max77693_bulk_read(max77693->regmap_muic, MAX77693_MUIC_REG_INT1, MAX77693_NUM_IRQ_MUIC_REGS, &irq_reg[MUIC_INT1]); /* Apply masking */ @@ -255,7 +261,8 @@ int max77693_irq_init(struct max77693_dev *max77693) { struct irq_domain *domain; int i; - int ret; + int ret = 0; + u8 intsrc_mask; mutex_init(&max77693->irqlock); @@ -287,19 +294,38 @@ int max77693_irq_init(struct max77693_dev *max77693) &max77693_irq_domain_ops, max77693); if (!domain) { dev_err(max77693->dev, "could not create irq domain\n"); - return -ENODEV; + ret = -ENODEV; + goto err_irq; } max77693->irq_domain = domain; + /* Unmask max77693 interrupt */ + ret = max77693_read_reg(max77693->regmap, + MAX77693_PMIC_REG_INTSRC_MASK, &intsrc_mask); + if (ret < 0) { + dev_err(max77693->dev, "fail to read PMIC register\n"); + goto err_irq; + } + + intsrc_mask &= ~(MAX77693_IRQSRC_CHG); + intsrc_mask &= ~(MAX77693_IRQSRC_FLASH); + intsrc_mask &= ~(MAX77693_IRQSRC_MUIC); + ret = max77693_write_reg(max77693->regmap, + MAX77693_PMIC_REG_INTSRC_MASK, intsrc_mask); + if (ret < 0) { + dev_err(max77693->dev, "fail to write PMIC register\n"); + goto err_irq; + } + ret = request_threaded_irq(max77693->irq, NULL, max77693_irq_thread, IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "max77693-irq", max77693); - |