diff options
author | Ingo Molnar <mingo@kernel.org> | 2017-03-30 10:48:45 +0300 |
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committer | Ingo Molnar <mingo@kernel.org> | 2017-03-30 10:48:58 +0300 |
commit | c69f203df3e61414fbf1a66d130abfd7c3bf3fd0 (patch) | |
tree | a6850417a1871f7bf321ef0318bd8c43439d7fed /drivers/pinctrl | |
parent | 3906a13a6b4e78fbc0def03a808f091f0dff1b44 (diff) | |
parent | fe82203b63e598c34d96e846dea49679a726fc7a (diff) | |
download | linux-c69f203df3e61414fbf1a66d130abfd7c3bf3fd0.tar.xz |
Merge branch 'linus' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 4 | ||||
-rw-r--r-- | drivers/pinctrl/pinctrl-st.c | 30 | ||||
-rw-r--r-- | drivers/pinctrl/qcom/pinctrl-ipq4019.c | 30 | ||||
-rw-r--r-- | drivers/pinctrl/qcom/pinctrl-msm.c | 4 | ||||
-rw-r--r-- | drivers/pinctrl/samsung/pinctrl-samsung.c | 13 | ||||
-rw-r--r-- | drivers/pinctrl/ti/Kconfig | 2 |
6 files changed, 67 insertions, 16 deletions
diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c index 7671424d46cb..31a3a98d067c 100644 --- a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c +++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c @@ -667,11 +667,11 @@ static const char * const uart_ao_b_groups[] = { }; static const char * const i2c_ao_groups[] = { - "i2c_sdk_ao", "i2c_sda_ao", + "i2c_sck_ao", "i2c_sda_ao", }; static const char * const i2c_slave_ao_groups[] = { - "i2c_slave_sdk_ao", "i2c_slave_sda_ao", + "i2c_slave_sck_ao", "i2c_slave_sda_ao", }; static const char * const remote_input_ao_groups[] = { diff --git a/drivers/pinctrl/pinctrl-st.c b/drivers/pinctrl/pinctrl-st.c index 676efcc032d2..3ae8066bc127 100644 --- a/drivers/pinctrl/pinctrl-st.c +++ b/drivers/pinctrl/pinctrl-st.c @@ -1285,6 +1285,22 @@ static void st_gpio_irq_unmask(struct irq_data *d) writel(BIT(d->hwirq), bank->base + REG_PIO_SET_PMASK); } +static int st_gpio_irq_request_resources(struct irq_data *d) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + + st_gpio_direction_input(gc, d->hwirq); + + return gpiochip_lock_as_irq(gc, d->hwirq); +} + +static void st_gpio_irq_release_resources(struct irq_data *d) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + + gpiochip_unlock_as_irq(gc, d->hwirq); +} + static int st_gpio_irq_set_type(struct irq_data *d, unsigned type) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); @@ -1438,12 +1454,14 @@ static struct gpio_chip st_gpio_template = { }; static struct irq_chip st_gpio_irqchip = { - .name = "GPIO", - .irq_disable = st_gpio_irq_mask, - .irq_mask = st_gpio_irq_mask, - .irq_unmask = st_gpio_irq_unmask, - .irq_set_type = st_gpio_irq_set_type, - .flags = IRQCHIP_SKIP_SET_WAKE, + .name = "GPIO", + .irq_request_resources = st_gpio_irq_request_resources, + .irq_release_resources = st_gpio_irq_release_resources, + .irq_disable = st_gpio_irq_mask, + .irq_mask = st_gpio_irq_mask, + .irq_unmask = st_gpio_irq_unmask, + .irq_set_type = st_gpio_irq_set_type, + .flags = IRQCHIP_SKIP_SET_WAKE, }; static int st_gpiolib_register_bank(struct st_pinctrl *info, diff --git a/drivers/pinctrl/qcom/pinctrl-ipq4019.c b/drivers/pinctrl/qcom/pinctrl-ipq4019.c index b68ae424cee2..743d1f458205 100644 --- a/drivers/pinctrl/qcom/pinctrl-ipq4019.c +++ b/drivers/pinctrl/qcom/pinctrl-ipq4019.c @@ -405,6 +405,36 @@ static const struct msm_pingroup ipq4019_groups[] = { PINGROUP(67, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), PINGROUP(68, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), PINGROUP(69, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(70, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(71, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(72, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(73, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(74, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(75, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(76, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(77, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(78, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(79, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(80, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(81, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(82, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(83, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(84, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(85, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(86, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(87, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(88, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(89, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(90, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(91, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(92, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(93, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(94, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(95, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(96, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(97, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(98, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), + PINGROUP(99, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), }; static const struct msm_pinctrl_soc_data ipq4019_pinctrl = { diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c index c978be5eb9eb..273badd92561 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm.c +++ b/drivers/pinctrl/qcom/pinctrl-msm.c @@ -609,10 +609,6 @@ static void msm_gpio_irq_unmask(struct irq_data *d) raw_spin_lock_irqsave(&pctrl->lock, flags); - val = readl(pctrl->regs + g->intr_status_reg); - val &= ~BIT(g->intr_status_bit); - writel(val, pctrl->regs + g->intr_status_reg); - val = readl(pctrl->regs + g->intr_cfg_reg); val |= BIT(g->intr_enable_bit); writel(val, pctrl->regs + g->intr_cfg_reg); diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c index f9ddba7decc1..d7aa22cff480 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.c +++ b/drivers/pinctrl/samsung/pinctrl-samsung.c @@ -988,9 +988,16 @@ samsung_pinctrl_get_soc_data(struct samsung_pinctrl_drv_data *d, for (i = 0; i < ctrl->nr_ext_resources + 1; i++) { res = platform_get_resource(pdev, IORESOURCE_MEM, i); - virt_base[i] = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(virt_base[i])) - return ERR_CAST(virt_base[i]); + if (!res) { + dev_err(&pdev->dev, "failed to get mem%d resource\n", i); + return ERR_PTR(-EINVAL); + } + virt_base[i] = devm_ioremap(&pdev->dev, res->start, + resource_size(res)); + if (!virt_base[i]) { + dev_err(&pdev->dev, "failed to ioremap %pR\n", res); + return ERR_PTR(-EIO); + } } bank = d->pin_banks; diff --git a/drivers/pinctrl/ti/Kconfig b/drivers/pinctrl/ti/Kconfig index 815a88673d38..542077069391 100644 --- a/drivers/pinctrl/ti/Kconfig +++ b/drivers/pinctrl/ti/Kconfig @@ -1,6 +1,6 @@ config PINCTRL_TI_IODELAY tristate "TI IODelay Module pinconf driver" - depends on OF + depends on OF && (SOC_DRA7XX || COMPILE_TEST) select GENERIC_PINCTRL_GROUPS select GENERIC_PINMUX_FUNCTIONS select GENERIC_PINCONF |