diff options
author | Linus Walleij <linus.walleij@linaro.org> | 2019-10-11 01:22:57 +0200 |
---|---|---|
committer | Linus Walleij <linus.walleij@linaro.org> | 2019-10-11 01:22:57 +0200 |
commit | d2fe76dddaac1b15e06dc1f780e45f9e770d652d (patch) | |
tree | 30d2f796771db439b48c4fd29a387bec24bc4b07 /drivers/pinctrl | |
parent | b835d6953009dc350d61402a854b5a7178d8c615 (diff) | |
parent | 260996c30f4f3a732f45045e3e0efe27017615e4 (diff) | |
download | linux-stable-d2fe76dddaac1b15e06dc1f780e45f9e770d652d.tar.gz linux-stable-d2fe76dddaac1b15e06dc1f780e45f9e770d652d.tar.bz2 linux-stable-d2fe76dddaac1b15e06dc1f780e45f9e770d652d.zip |
Merge tag 'intel-pinctrl-fixes-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel into fixes
intel-pinctrl fixes for v5.4
This includes two fixes for Intel pinctrl drivers:
- Fix warning about shared irqchip
- Restore Strago DMI workaround for all versions
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r-- | drivers/pinctrl/intel/pinctrl-cherryview.c | 4 | ||||
-rw-r--r-- | drivers/pinctrl/intel/pinctrl-intel.c | 27 |
2 files changed, 14 insertions, 17 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c index aae51c507f59..c6251eac8946 100644 --- a/drivers/pinctrl/intel/pinctrl-cherryview.c +++ b/drivers/pinctrl/intel/pinctrl-cherryview.c @@ -1513,7 +1513,6 @@ static const struct dmi_system_id chv_no_valid_mask[] = { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"), DMI_MATCH(DMI_PRODUCT_FAMILY, "Intel_Strago"), - DMI_MATCH(DMI_PRODUCT_VERSION, "1.0"), }, }, { @@ -1521,7 +1520,6 @@ static const struct dmi_system_id chv_no_valid_mask[] = { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "HP"), DMI_MATCH(DMI_PRODUCT_NAME, "Setzer"), - DMI_MATCH(DMI_PRODUCT_VERSION, "1.0"), }, }, { @@ -1529,7 +1527,6 @@ static const struct dmi_system_id chv_no_valid_mask[] = { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"), DMI_MATCH(DMI_PRODUCT_NAME, "Cyan"), - DMI_MATCH(DMI_PRODUCT_VERSION, "1.0"), }, }, { @@ -1537,7 +1534,6 @@ static const struct dmi_system_id chv_no_valid_mask[] = { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"), DMI_MATCH(DMI_PRODUCT_NAME, "Celes"), - DMI_MATCH(DMI_PRODUCT_VERSION, "1.0"), }, }, {} diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c index 1f13bcd0e4e1..bc013599a9a3 100644 --- a/drivers/pinctrl/intel/pinctrl-intel.c +++ b/drivers/pinctrl/intel/pinctrl-intel.c @@ -96,6 +96,7 @@ struct intel_pinctrl_context { * @pctldesc: Pin controller description * @pctldev: Pointer to the pin controller device * @chip: GPIO chip in this pin controller + * @irqchip: IRQ chip in this pin controller * @soc: SoC/PCH specific pin configuration data * @communities: All communities in this pin controller * @ncommunities: Number of communities in this pin controller @@ -108,6 +109,7 @@ struct intel_pinctrl { struct pinctrl_desc pctldesc; struct pinctrl_dev *pctldev; struct gpio_chip chip; + struct irq_chip irqchip; const struct intel_pinctrl_soc_data *soc; struct intel_community *communities; size_t ncommunities; @@ -1139,16 +1141,6 @@ static irqreturn_t intel_gpio_irq(int irq, void *data) return ret; } -static struct irq_chip intel_gpio_irqchip = { - .name = "intel-gpio", - .irq_ack = intel_gpio_irq_ack, - .irq_mask = intel_gpio_irq_mask, - .irq_unmask = intel_gpio_irq_unmask, - .irq_set_type = intel_gpio_irq_type, - .irq_set_wake = intel_gpio_irq_wake, - .flags = IRQCHIP_MASK_ON_SUSPEND, -}; - static int intel_gpio_add_pin_ranges(struct intel_pinctrl *pctrl, const struct intel_community *community) { @@ -1198,12 +1190,22 @@ static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq) pctrl->chip = intel_gpio_chip; + /* Setup GPIO chip */ pctrl->chip.ngpio = intel_gpio_ngpio(pctrl); pctrl->chip.label = dev_name(pctrl->dev); pctrl->chip.parent = pctrl->dev; pctrl->chip.base = -1; pctrl->irq = irq; + /* Setup IRQ chip */ + pctrl->irqchip.name = dev_name(pctrl->dev); + pctrl->irqchip.irq_ack = intel_gpio_irq_ack; + pctrl->irqchip.irq_mask = intel_gpio_irq_mask; + pctrl->irqchip.irq_unmask = intel_gpio_irq_unmask; + pctrl->irqchip.irq_set_type = intel_gpio_irq_type; + pctrl->irqchip.irq_set_wake = intel_gpio_irq_wake; + pctrl->irqchip.flags = IRQCHIP_MASK_ON_SUSPEND; + ret = devm_gpiochip_add_data(pctrl->dev, &pctrl->chip, pctrl); if (ret) { dev_err(pctrl->dev, "failed to register gpiochip\n"); @@ -1233,15 +1235,14 @@ static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq) return ret; } - ret = gpiochip_irqchip_add(&pctrl->chip, &intel_gpio_irqchip, 0, + ret = gpiochip_irqchip_add(&pctrl->chip, &pctrl->irqchip, 0, handle_bad_irq, IRQ_TYPE_NONE); if (ret) { dev_err(pctrl->dev, "failed to add irqchip\n"); return ret; } - gpiochip_set_chained_irqchip(&pctrl->chip, &intel_gpio_irqchip, irq, - NULL); + gpiochip_set_chained_irqchip(&pctrl->chip, &pctrl->irqchip, irq, NULL); return 0; } |