diff options
-rw-r--r-- | drivers/pinctrl/bcm/pinctrl-bcm281xx.c | 6 | ||||
-rw-r--r-- | drivers/pinctrl/bcm/pinctrl-iproc-gpio.c | 2 | ||||
-rw-r--r-- | drivers/pinctrl/bcm/pinctrl-ns2-mux.c | 6 | ||||
-rw-r--r-- | drivers/pinctrl/bcm/pinctrl-nsp-gpio.c | 6 | ||||
-rw-r--r-- | drivers/pinctrl/intel/pinctrl-cherryview.c | 4 | ||||
-rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson.c | 2 | ||||
-rw-r--r-- | drivers/pinctrl/pinctrl-da850-pupd.c | 2 | ||||
-rw-r--r-- | drivers/pinctrl/pinctrl-lpc18xx.c | 10 | ||||
-rw-r--r-- | drivers/pinctrl/pinctrl-max77620.c | 2 | ||||
-rw-r--r-- | drivers/pinctrl/pinctrl-palmas.c | 2 | ||||
-rw-r--r-- | drivers/pinctrl/pinctrl-rockchip.c | 2 | ||||
-rw-r--r-- | drivers/pinctrl/pinctrl-single.c | 2 | ||||
-rw-r--r-- | drivers/pinctrl/sirf/pinctrl-atlas7.c | 3 | ||||
-rw-r--r-- | drivers/pinctrl/sunxi/pinctrl-sunxi.c | 2 | ||||
-rw-r--r-- | drivers/pinctrl/uniphier/pinctrl-uniphier-core.c | 4 | ||||
-rw-r--r-- | drivers/pinctrl/vt8500/pinctrl-wmt.c | 2 | ||||
-rw-r--r-- | drivers/rtc/rtc-omap.c | 2 | ||||
-rw-r--r-- | include/linux/pinctrl/pinconf-generic.h | 19 |
18 files changed, 39 insertions, 39 deletions
diff --git a/drivers/pinctrl/bcm/pinctrl-bcm281xx.c b/drivers/pinctrl/bcm/pinctrl-bcm281xx.c index a5331fdfc795..810a81786f62 100644 --- a/drivers/pinctrl/bcm/pinctrl-bcm281xx.c +++ b/drivers/pinctrl/bcm/pinctrl-bcm281xx.c @@ -1106,7 +1106,7 @@ static int bcm281xx_std_pin_update(struct pinctrl_dev *pctldev, struct bcm281xx_pinctrl_data *pdata = pinctrl_dev_get_drvdata(pctldev); int i; enum pin_config_param param; - u16 arg; + u32 arg; for (i = 0; i < num_configs; i++) { param = pinconf_to_config_param(configs[i]); @@ -1222,7 +1222,7 @@ static int bcm281xx_i2c_pin_update(struct pinctrl_dev *pctldev, struct bcm281xx_pinctrl_data *pdata = pinctrl_dev_get_drvdata(pctldev); int i, j; enum pin_config_param param; - u16 arg; + u32 arg; for (i = 0; i < num_configs; i++) { param = pinconf_to_config_param(configs[i]); @@ -1292,7 +1292,7 @@ static int bcm281xx_hdmi_pin_update(struct pinctrl_dev *pctldev, struct bcm281xx_pinctrl_data *pdata = pinctrl_dev_get_drvdata(pctldev); int i; enum pin_config_param param; - u16 arg; + u32 arg; for (i = 0; i < num_configs; i++) { param = pinconf_to_config_param(configs[i]); diff --git a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c b/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c index 5d1e505c3c63..3ca925dfefd1 100644 --- a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c +++ b/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c @@ -619,7 +619,7 @@ static int iproc_pin_config_set(struct pinctrl_dev *pctldev, unsigned pin, { struct iproc_gpio *chip = pinctrl_dev_get_drvdata(pctldev); enum pin_config_param param; - u16 arg; + u32 arg; unsigned i, gpio = iproc_pin_to_gpio(pin); int ret = -ENOTSUPP; diff --git a/drivers/pinctrl/bcm/pinctrl-ns2-mux.c b/drivers/pinctrl/bcm/pinctrl-ns2-mux.c index 13a4c2774157..4b5cf0e0f16e 100644 --- a/drivers/pinctrl/bcm/pinctrl-ns2-mux.c +++ b/drivers/pinctrl/bcm/pinctrl-ns2-mux.c @@ -703,7 +703,7 @@ static int ns2_pin_get_enable(struct pinctrl_dev *pctrldev, unsigned int pin) } static int ns2_pin_set_slew(struct pinctrl_dev *pctrldev, unsigned int pin, - u16 slew) + u32 slew) { struct ns2_pinctrl *pinctrl = pinctrl_dev_get_drvdata(pctrldev); struct ns2_pin *pin_data = pctrldev->desc->pins[pin].drv_data; @@ -793,7 +793,7 @@ static void ns2_pin_get_pull(struct pinctrl_dev *pctrldev, } static int ns2_pin_set_strength(struct pinctrl_dev *pctrldev, unsigned int pin, - u16 strength) + u32 strength) { struct ns2_pinctrl *pinctrl = pinctrl_dev_get_drvdata(pctrldev); struct ns2_pin *pin_data = pctrldev->desc->pins[pin].drv_data; @@ -904,7 +904,7 @@ static int ns2_pin_config_set(struct pinctrl_dev *pctrldev, unsigned int pin, struct ns2_pin *pin_data = pctrldev->desc->pins[pin].drv_data; enum pin_config_param param; unsigned int i; - u16 arg; + u32 arg; int ret = -ENOTSUPP; if (pin_data->pin_conf.base == -1) diff --git a/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c b/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c index c8deb8be1da7..91ea32dc1e7f 100644 --- a/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c +++ b/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c @@ -366,7 +366,7 @@ static const struct pinctrl_ops nsp_pctrl_ops = { .dt_free_map = pinctrl_utils_free_map, }; -static int nsp_gpio_set_slew(struct nsp_gpio *chip, unsigned gpio, u16 slew) +static int nsp_gpio_set_slew(struct nsp_gpio *chip, unsigned gpio, u32 slew) { if (slew) nsp_set_bit(chip, IO_CTRL, NSP_GPIO_SLEW_RATE_EN, gpio, true); @@ -403,7 +403,7 @@ static void nsp_gpio_get_pull(struct nsp_gpio *chip, unsigned gpio, } static int nsp_gpio_set_strength(struct nsp_gpio *chip, unsigned gpio, - u16 strength) + u32 strength) { u32 offset, shift, i; u32 val; @@ -522,7 +522,7 @@ static int nsp_pin_config_set(struct pinctrl_dev *pctldev, unsigned pin, { struct nsp_gpio *chip = pinctrl_dev_get_drvdata(pctldev); enum pin_config_param param; - u16 arg; + u32 arg; unsigned int i, gpio; int ret = -ENOTSUPP; diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c index 5e66860a5e67..f80134e3e0b6 100644 --- a/drivers/pinctrl/intel/pinctrl-cherryview.c +++ b/drivers/pinctrl/intel/pinctrl-cherryview.c @@ -1059,7 +1059,7 @@ static int chv_config_get(struct pinctrl_dev *pctldev, unsigned pin, } static int chv_config_set_pull(struct chv_pinctrl *pctrl, unsigned pin, - enum pin_config_param param, u16 arg) + enum pin_config_param param, u32 arg) { void __iomem *reg = chv_padreg(pctrl, pin, CHV_PADCTRL0); unsigned long flags; @@ -1151,7 +1151,7 @@ static int chv_config_set(struct pinctrl_dev *pctldev, unsigned pin, struct chv_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); enum pin_config_param param; int i, ret; - u16 arg; + u32 arg; if (chv_pad_locked(pctrl, pin)) return -EBUSY; diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c index a579126832af..8fbb571f50de 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.c +++ b/drivers/pinctrl/meson/pinctrl-meson.c @@ -260,7 +260,6 @@ static int meson_pinconf_set(struct pinctrl_dev *pcdev, unsigned int pin, enum pin_config_param param; unsigned int reg, bit; int i, ret; - u16 arg; ret = meson_get_bank(pc, pin, &bank); if (ret) @@ -268,7 +267,6 @@ static int meson_pinconf_set(struct pinctrl_dev *pcdev, unsigned int pin, for (i = 0; i < num_configs; i++) { param = pinconf_to_config_param(configs[i]); - arg = pinconf_to_config_argument(configs[i]); switch (param) { case PIN_CONFIG_BIAS_DISABLE: diff --git a/drivers/pinctrl/pinctrl-da850-pupd.c b/drivers/pinctrl/pinctrl-da850-pupd.c index b36a90a3f3e4..44d5f5f5b07f 100644 --- a/drivers/pinctrl/pinctrl-da850-pupd.c +++ b/drivers/pinctrl/pinctrl-da850-pupd.c @@ -113,7 +113,6 @@ static int da850_pupd_pin_config_group_set(struct pinctrl_dev *pctldev, struct da850_pupd_data *data = pinctrl_dev_get_drvdata(pctldev); u32 ena, sel; enum pin_config_param param; - u16 arg; int i; ena = readl(data->base + DA850_PUPD_ENA); @@ -121,7 +120,6 @@ static int da850_pupd_pin_config_group_set(struct pinctrl_dev *pctldev, for (i = 0; i < num_configs; i++) { param = pinconf_to_config_param(configs[i]); - arg = pinconf_to_config_argument(configs[i]); switch (param) { case PIN_CONFIG_BIAS_DISABLE: diff --git a/drivers/pinctrl/pinctrl-lpc18xx.c b/drivers/pinctrl/pinctrl-lpc18xx.c index e053f1fa5512..d090f37ca4a1 100644 --- a/drivers/pinctrl/pinctrl-lpc18xx.c +++ b/drivers/pinctrl/pinctrl-lpc18xx.c @@ -904,7 +904,7 @@ static int lpc18xx_pconf_get(struct pinctrl_dev *pctldev, unsigned pin, static int lpc18xx_pconf_set_usb1(struct pinctrl_dev *pctldev, enum pin_config_param param, - u16 param_val, u32 *reg) + u32 param_val, u32 *reg) { switch (param) { case PIN_CONFIG_LOW_POWER_MODE: @@ -932,7 +932,7 @@ static int lpc18xx_pconf_set_usb1(struct pinctrl_dev *pctldev, static int lpc18xx_pconf_set_i2c0(struct pinctrl_dev *pctldev, enum pin_config_param param, - u16 param_val, u32 *reg, + u32 param_val, u32 *reg, unsigned pin) { u8 shift; @@ -982,7 +982,7 @@ static int lpc18xx_pconf_set_i2c0(struct pinctrl_dev *pctldev, } static int lpc18xx_pconf_set_gpio_pin_int(struct pinctrl_dev *pctldev, - u16 param_val, unsigned pin) + u32 param_val, unsigned pin) { struct lpc18xx_scu_data *scu = pinctrl_dev_get_drvdata(pctldev); u32 val, reg_val, reg_offset = LPC18XX_SCU_PINTSEL0; @@ -1008,7 +1008,7 @@ static int lpc18xx_pconf_set_gpio_pin_int(struct pinctrl_dev *pctldev, } static int lpc18xx_pconf_set_pin(struct pinctrl_dev *pctldev, unsigned param, - u16 param_val, u32 *reg, unsigned pin, + u32 param_val, u32 *reg, unsigned pin, struct lpc18xx_pin_caps *pin_cap) { switch (param) { @@ -1088,7 +1088,7 @@ static int lpc18xx_pconf_set(struct pinctrl_dev *pctldev, unsigned pin, struct lpc18xx_scu_data *scu = pinctrl_dev_get_drvdata(pctldev); struct lpc18xx_pin_caps *pin_cap; enum pin_config_param param; - u16 param_val; + u32 param_val; u32 reg; int ret; int i; diff --git a/drivers/pinctrl/pinctrl-max77620.c b/drivers/pinctrl/pinctrl-max77620.c index d9ff53e8f715..b8d2180a2bea 100644 --- a/drivers/pinctrl/pinctrl-max77620.c +++ b/drivers/pinctrl/pinctrl-max77620.c @@ -402,7 +402,7 @@ static int max77620_pinconf_set(struct pinctrl_dev *pctldev, struct device *dev = mpci->dev; struct max77620_fps_config *fps_config; int param; - u16 param_val; + u32 param_val; unsigned int val; unsigned int pu_val; unsigned int pd_val; diff --git a/drivers/pinctrl/pinctrl-palmas.c b/drivers/pinctrl/pinctrl-palmas.c index a30146da7ffd..4d6a5015b927 100644 --- a/drivers/pinctrl/pinctrl-palmas.c +++ b/drivers/pinctrl/pinctrl-palmas.c @@ -860,7 +860,7 @@ static int palmas_pinconf_set(struct pinctrl_dev *pctldev, { struct palmas_pctrl_chip_info *pci = pinctrl_dev_get_drvdata(pctldev); enum pin_config_param param; - u16 param_val; + u32 param_val; const struct palmas_pingroup *g; const struct palmas_pin_info *opt; int ret; diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c index 08765f58253c..7813599e43fa 100644 --- a/drivers/pinctrl/pinctrl-rockchip.c +++ b/drivers/pinctrl/pinctrl-rockchip.c @@ -1441,7 +1441,7 @@ static int rockchip_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, struct rockchip_pinctrl *info = pinctrl_dev_get_drvdata(pctldev); struct rockchip_pin_bank *bank = pin_to_bank(info, pin); enum pin_config_param param; - u16 arg; + u32 arg; int i; int rc; diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index a5a0392ab817..f71f2e813ea6 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -622,7 +622,7 @@ static int pcs_pinconf_set(struct pinctrl_dev *pctldev, struct pcs_device *pcs = pinctrl_dev_get_drvdata(pctldev); struct pcs_function *func; unsigned offset = 0, shift = 0, i, data, ret; - u16 arg; + u32 arg; int j; ret = pcs_get_function(pctldev, pin, &func); diff --git a/drivers/pinctrl/sirf/pinctrl-atlas7.c b/drivers/pinctrl/sirf/pinctrl-atlas7.c index 7f3041697813..82b8a429743d 100644 --- a/drivers/pinctrl/sirf/pinctrl-atlas7.c +++ b/drivers/pinctrl/sirf/pinctrl-atlas7.c @@ -5322,7 +5322,8 @@ static int atlas7_pin_config_set(struct pinctrl_dev *pctldev, unsigned pin, unsigned long *configs, unsigned num_configs) { - u16 param, arg; + u16 param; + u32 arg; int idx, err; for (idx = 0; idx < num_configs; idx++) { diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c index 0eb51e33cb1b..28bfa5f413e4 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -540,7 +540,7 @@ static int sunxi_pconf_group_set(struct pinctrl_dev *pctldev, enum pin_config_param param; unsigned long flags; u32 offset, shift, mask, reg; - u16 arg, val; + u32 arg, val; int ret; param = pinconf_to_config_param(configs[i]); diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c index 9b2ee717bccc..546f23c9040c 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c @@ -297,7 +297,7 @@ static int uniphier_conf_pin_config_get(struct pinctrl_dev *pctldev, static int uniphier_conf_pin_bias_set(struct pinctrl_dev *pctldev, const struct pin_desc *desc, - enum pin_config_param param, u16 arg) + enum pin_config_param param, u32 arg) { struct uniphier_pinctrl_priv *priv = pinctrl_dev_get_drvdata(pctldev); enum uniphier_pin_pull_dir pull_dir = @@ -468,7 +468,7 @@ static int uniphier_conf_pin_config_set(struct pinctrl_dev *pctldev, for (i = 0; i < num_configs; i++) { enum pin_config_param param = pinconf_to_config_param(configs[i]); - u16 arg = pinconf_to_config_argument(configs[i]); + u32 arg = pinconf_to_config_argument(configs[i]); switch (param) { case PIN_CONFIG_BIAS_DISABLE: diff --git a/drivers/pinctrl/vt8500/pinctrl-wmt.c b/drivers/pinctrl/vt8500/pinctrl-wmt.c index 270ca2a47a8c..c207e60b734f 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wmt.c +++ b/drivers/pinctrl/vt8500/pinctrl-wmt.c @@ -428,7 +428,7 @@ static int wmt_pinconf_set(struct pinctrl_dev *pctldev, unsigned pin, { struct wmt_pinctrl_data *data = pinctrl_dev_get_drvdata(pctldev); enum pin_config_param param; - u16 arg; + u32 arg; u32 bank = WMT_BANK_FROM_PIN(pin); u32 bit = WMT_BIT_FROM_PIN(pin); u32 reg_pull_en = data->banks[bank].reg_pull_en; diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index 51e52446eacb..73594f38c453 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -610,7 +610,7 @@ static int rtc_pinconf_set(struct pinctrl_dev *pctldev, struct omap_rtc *rtc = pinctrl_dev_get_drvdata(pctldev); u32 val; unsigned int param; - u16 param_val; + u32 param_val; int i; rtc->type->unlock(rtc); diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h index 12343caa114e..9a09107c890e 100644 --- a/include/linux/pinctrl/pinconf-generic.h +++ b/include/linux/pinctrl/pinconf-generic.h @@ -92,6 +92,8 @@ * @PIN_CONFIG_END: this is the last enumerator for pin configurations, if * you need to pass in custom configurations to the pin controller, use * PIN_CONFIG_END+1 as the base offset. + * @PIN_CONFIG_MAX: this is the maximum configuration value that can be + * presented using the packed format. */ enum pin_config_param { PIN_CONFIG_BIAS_BUS_HOLD, @@ -112,7 +114,8 @@ enum pin_config_param { PIN_CONFIG_OUTPUT, PIN_CONFIG_POWER_SOURCE, PIN_CONFIG_SLEW_RATE, - PIN_CONFIG_END = 0x7FFF, + PIN_CONFIG_END = 0x7F, + PIN_CONFIG_MAX = 0xFF, }; #ifdef CONFIG_DEBUG_FS @@ -130,27 +133,27 @@ struct pin_config_item { /* * Helpful configuration macro to be used in tables etc. */ -#define PIN_CONF_PACKED(p, a) ((a << 16) | ((unsigned long) p & 0xffffUL)) +#define PIN_CONF_PACKED(p, a) ((a << 8) | ((unsigned long) p & 0xffUL)) /* * The following inlines stuffs a configuration parameter and data value * into and out of an unsigned long argument, as used by the generic pin config - * system. We put the parameter in the lower 16 bits and the argument in the - * upper 16 bits. + * system. We put the parameter in the lower 8 bits and the argument in the + * upper 24 bits. */ static inline enum pin_config_param pinconf_to_config_param(unsigned long config) { - return (enum pin_config_param) (config & 0xffffUL); + return (enum pin_config_param) (config & 0xffUL); } -static inline u16 pinconf_to_config_argument(unsigned long config) +static inline u32 pinconf_to_config_argument(unsigned long config) { - return (enum pin_config_param) ((config >> 16) & 0xffffUL); + return (u32) ((config >> 8) & 0xffffffUL); } static inline unsigned long pinconf_to_config_packed(enum pin_config_param param, - u16 argument) + u32 argument) { return PIN_CONF_PACKED(param, argument); } |