diff options
Diffstat (limited to 'drivers/pinctrl')
85 files changed, 2646 insertions, 595 deletions
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index a95d5ca6d830..c6a66de6ed72 100644 --- a/drivers/pinctrl/Kconfig +++ b/drivers/pinctrl/Kconfig @@ -97,95 +97,6 @@ config PINCTRL_BCM281XX BCM28145, and BCM28155 SoCs. This driver requires the pinctrl framework. GPIO is provided by a separate GPIO driver. -config PINCTRL_IMX - bool - select PINMUX - select PINCONF - -config PINCTRL_IMX1_CORE - bool - select PINMUX - select PINCONF - -config PINCTRL_IMX1 - bool "IMX1 pinctrl driver" - depends on SOC_IMX1 - select PINCTRL_IMX1_CORE - help - Say Y here to enable the imx1 pinctrl driver - -config PINCTRL_IMX27 - bool "IMX27 pinctrl driver" - depends on SOC_IMX27 - select PINCTRL_IMX1_CORE - help - Say Y here to enable the imx27 pinctrl driver - - -config PINCTRL_IMX25 - bool "IMX25 pinctrl driver" - depends on OF - depends on SOC_IMX25 - select PINCTRL_IMX - help - Say Y here to enable the imx25 pinctrl driver - -config PINCTRL_IMX35 - bool "IMX35 pinctrl driver" - depends on SOC_IMX35 - select PINCTRL_IMX - help - Say Y here to enable the imx35 pinctrl driver - -config PINCTRL_IMX50 - bool "IMX50 pinctrl driver" - depends on SOC_IMX50 - select PINCTRL_IMX - help - Say Y here to enable the imx50 pinctrl driver - -config PINCTRL_IMX51 - bool "IMX51 pinctrl driver" - depends on SOC_IMX51 - select PINCTRL_IMX - help - Say Y here to enable the imx51 pinctrl driver - -config PINCTRL_IMX53 - bool "IMX53 pinctrl driver" - depends on SOC_IMX53 - select PINCTRL_IMX - help - Say Y here to enable the imx53 pinctrl driver - -config PINCTRL_IMX6Q - bool "IMX6Q/DL pinctrl driver" - depends on SOC_IMX6Q - select PINCTRL_IMX - help - Say Y here to enable the imx6q/dl pinctrl driver - -config PINCTRL_IMX6SL - bool "IMX6SL pinctrl driver" - depends on SOC_IMX6SL - select PINCTRL_IMX - help - Say Y here to enable the imx6sl pinctrl driver - -config PINCTRL_IMX6SX - bool "IMX6SX pinctrl driver" - depends on SOC_IMX6SX - select PINCTRL_IMX - help - Say Y here to enable the imx6sx pinctrl driver - -config PINCTRL_VF610 - bool "Freescale Vybrid VF610 pinctrl driver" - depends on SOC_VF610 - select PINCTRL_IMX - help - Say Y here to enable the Freescale Vybrid VF610 pinctrl driver - config PINCTRL_LANTIQ bool depends on LANTIQ @@ -197,19 +108,6 @@ config PINCTRL_FALCON depends on SOC_FALCON depends on PINCTRL_LANTIQ -config PINCTRL_MXS - bool - select PINMUX - select PINCONF - -config PINCTRL_IMX23 - bool - select PINCTRL_MXS - -config PINCTRL_IMX28 - bool - select PINCTRL_MXS - config PINCTRL_ROCKCHIP bool select PINMUX @@ -306,6 +204,7 @@ config PINCTRL_PALMAS TPS65913, TPS80036 etc. source "drivers/pinctrl/berlin/Kconfig" +source "drivers/pinctrl/freescale/Kconfig" source "drivers/pinctrl/mvebu/Kconfig" source "drivers/pinctrl/nomadik/Kconfig" source "drivers/pinctrl/qcom/Kconfig" diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile index 05d227508c95..51f52d32859e 100644 --- a/drivers/pinctrl/Makefile +++ b/drivers/pinctrl/Makefile @@ -17,23 +17,7 @@ obj-$(CONFIG_PINCTRL_AT91) += pinctrl-at91.o obj-$(CONFIG_PINCTRL_BCM2835) += pinctrl-bcm2835.o obj-$(CONFIG_PINCTRL_BAYTRAIL) += pinctrl-baytrail.o obj-$(CONFIG_PINCTRL_BCM281XX) += pinctrl-bcm281xx.o -obj-$(CONFIG_PINCTRL_IMX) += pinctrl-imx.o -obj-$(CONFIG_PINCTRL_IMX1_CORE) += pinctrl-imx1-core.o -obj-$(CONFIG_PINCTRL_IMX1) += pinctrl-imx1.o -obj-$(CONFIG_PINCTRL_IMX27) += pinctrl-imx27.o -obj-$(CONFIG_PINCTRL_IMX35) += pinctrl-imx35.o -obj-$(CONFIG_PINCTRL_IMX50) += pinctrl-imx50.o -obj-$(CONFIG_PINCTRL_IMX51) += pinctrl-imx51.o -obj-$(CONFIG_PINCTRL_IMX53) += pinctrl-imx53.o -obj-$(CONFIG_PINCTRL_IMX6Q) += pinctrl-imx6q.o -obj-$(CONFIG_PINCTRL_IMX6Q) += pinctrl-imx6dl.o -obj-$(CONFIG_PINCTRL_IMX6SL) += pinctrl-imx6sl.o -obj-$(CONFIG_PINCTRL_IMX6SX) += pinctrl-imx6sx.o obj-$(CONFIG_PINCTRL_FALCON) += pinctrl-falcon.o -obj-$(CONFIG_PINCTRL_MXS) += pinctrl-mxs.o -obj-$(CONFIG_PINCTRL_IMX23) += pinctrl-imx23.o -obj-$(CONFIG_PINCTRL_IMX25) += pinctrl-imx25.o -obj-$(CONFIG_PINCTRL_IMX28) += pinctrl-imx28.o obj-$(CONFIG_PINCTRL_PALMAS) += pinctrl-palmas.o obj-$(CONFIG_PINCTRL_ROCKCHIP) += pinctrl-rockchip.o obj-$(CONFIG_PINCTRL_SINGLE) += pinctrl-single.o @@ -52,15 +36,14 @@ obj-$(CONFIG_PINCTRL_XWAY) += pinctrl-xway.o obj-$(CONFIG_PINCTRL_LANTIQ) += pinctrl-lantiq.o obj-$(CONFIG_PINCTRL_TB10X) += pinctrl-tb10x.o obj-$(CONFIG_PINCTRL_ST) += pinctrl-st.o -obj-$(CONFIG_PINCTRL_VF610) += pinctrl-vf610.o obj-$(CONFIG_ARCH_BERLIN) += berlin/ +obj-y += freescale/ obj-$(CONFIG_PLAT_ORION) += mvebu/ obj-y += nomadik/ obj-$(CONFIG_ARCH_QCOM) += qcom/ -obj-$(CONFIG_PLAT_SAMSUNG) += samsung/ -obj-$(CONFIG_ARCH_SHMOBILE) += sh-pfc/ -obj-$(CONFIG_SUPERH) += sh-pfc/ +obj-$(CONFIG_PINCTRL_SAMSUNG) += samsung/ +obj-$(CONFIG_PINCTRL_SH_PFC) += sh-pfc/ obj-$(CONFIG_PLAT_SPEAR) += spear/ obj-$(CONFIG_ARCH_SUNXI) += sunxi/ obj-$(CONFIG_ARCH_VT8500) += vt8500/ diff --git a/drivers/pinctrl/berlin/berlin.c b/drivers/pinctrl/berlin/berlin.c index 86db2235ab00..7f0b0f93242b 100644 --- a/drivers/pinctrl/berlin/berlin.c +++ b/drivers/pinctrl/berlin/berlin.c @@ -99,30 +99,11 @@ static int berlin_pinctrl_dt_node_to_map(struct pinctrl_dev *pctrl_dev, return 0; } -static void berlin_pinctrl_dt_free_map(struct pinctrl_dev *pctrl_dev, - struct pinctrl_map *map, - unsigned nmaps) -{ - int i; - - for (i = 0; i < nmaps; i++) { - if (map[i].type == PIN_MAP_TYPE_MUX_GROUP) { - kfree(map[i].data.mux.group); - - /* a function can be applied to multiple groups */ - if (i == 0) - kfree(map[i].data.mux.function); - } - } - - kfree(map); -} - static const struct pinctrl_ops berlin_pinctrl_ops = { .get_groups_count = &berlin_pinctrl_get_group_count, .get_group_name = &berlin_pinctrl_get_group_name, .dt_node_to_map = &berlin_pinctrl_dt_node_to_map, - .dt_free_map = &berlin_pinctrl_dt_free_map, + .dt_free_map = &pinctrl_utils_dt_free_map, }; static int berlin_pinmux_get_functions_count(struct pinctrl_dev *pctrl_dev) @@ -170,9 +151,9 @@ berlin_pinctrl_find_function_by_name(struct berlin_pinctrl *pctrl, return NULL; } -static int berlin_pinmux_enable(struct pinctrl_dev *pctrl_dev, - unsigned function, - unsigned group) +static int berlin_pinmux_set(struct pinctrl_dev *pctrl_dev, + unsigned function, + unsigned group) { struct berlin_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctrl_dev); const struct berlin_desc_group *group_desc = pctrl->desc->groups + group; @@ -197,7 +178,7 @@ static const struct pinmux_ops berlin_pinmux_ops = { .get_functions_count = &berlin_pinmux_get_functions_count, .get_function_name = &berlin_pinmux_get_function_name, .get_function_groups = &berlin_pinmux_get_function_groups, - .enable = &berlin_pinmux_enable, + .set_mux = &berlin_pinmux_set, }; static int berlin_pinctrl_add_function(struct berlin_pinctrl *pctrl, diff --git a/drivers/pinctrl/freescale/Kconfig b/drivers/pinctrl/freescale/Kconfig new file mode 100644 index 000000000000..16aac38793fe --- /dev/null +++ b/drivers/pinctrl/freescale/Kconfig @@ -0,0 +1,108 @@ +config PINCTRL_IMX + bool + select PINMUX + select PINCONF + +config PINCTRL_IMX1_CORE + bool + select PINMUX + select PINCONF + +config PINCTRL_IMX1 + bool "IMX1 pinctrl driver" + depends on SOC_IMX1 + select PINCTRL_IMX1_CORE + help + Say Y here to enable the imx1 pinctrl driver + +config PINCTRL_IMX21 + bool "i.MX21 pinctrl driver" + depends on SOC_IMX21 + select PINCTRL_IMX1_CORE + help + Say Y here to enable the i.MX21 pinctrl driver + +config PINCTRL_IMX27 + bool "IMX27 pinctrl driver" + depends on SOC_IMX27 + select PINCTRL_IMX1_CORE + help + Say Y here to enable the imx27 pinctrl driver + + +config PINCTRL_IMX25 + bool "IMX25 pinctrl driver" + depends on OF + depends on SOC_IMX25 + select PINCTRL_IMX + help + Say Y here to enable the imx25 pinctrl driver + +config PINCTRL_IMX35 + bool "IMX35 pinctrl driver" + depends on SOC_IMX35 + select PINCTRL_IMX + help + Say Y here to enable the imx35 pinctrl driver + +config PINCTRL_IMX50 + bool "IMX50 pinctrl driver" + depends on SOC_IMX50 + select PINCTRL_IMX + help + Say Y here to enable the imx50 pinctrl driver + +config PINCTRL_IMX51 + bool "IMX51 pinctrl driver" + depends on SOC_IMX51 + select PINCTRL_IMX + help + Say Y here to enable the imx51 pinctrl driver + +config PINCTRL_IMX53 + bool "IMX53 pinctrl driver" + depends on SOC_IMX53 + select PINCTRL_IMX + help + Say Y here to enable the imx53 pinctrl driver + +config PINCTRL_IMX6Q + bool "IMX6Q/DL pinctrl driver" + depends on SOC_IMX6Q + select PINCTRL_IMX + help + Say Y here to enable the imx6q/dl pinctrl driver + +config PINCTRL_IMX6SL + bool "IMX6SL pinctrl driver" + depends on SOC_IMX6SL + select PINCTRL_IMX + help + Say Y here to enable the imx6sl pinctrl driver + +config PINCTRL_IMX6SX + bool "IMX6SX pinctrl driver" + depends on SOC_IMX6SX + select PINCTRL_IMX + help + Say Y here to enable the imx6sx pinctrl driver + +config PINCTRL_VF610 + bool "Freescale Vybrid VF610 pinctrl driver" + depends on SOC_VF610 + select PINCTRL_IMX + help + Say Y here to enable the Freescale Vybrid VF610 pinctrl driver + +config PINCTRL_MXS + bool + select PINMUX + select PINCONF + +config PINCTRL_IMX23 + bool + select PINCTRL_MXS + +config PINCTRL_IMX28 + bool + select PINCTRL_MXS diff --git a/drivers/pinctrl/freescale/Makefile b/drivers/pinctrl/freescale/Makefile new file mode 100644 index 000000000000..bba73c22f043 --- /dev/null +++ b/drivers/pinctrl/freescale/Makefile @@ -0,0 +1,19 @@ +# Freescale pin control drivers +obj-$(CONFIG_PINCTRL_IMX) += pinctrl-imx.o +obj-$(CONFIG_PINCTRL_IMX1_CORE) += pinctrl-imx1-core.o +obj-$(CONFIG_PINCTRL_IMX1) += pinctrl-imx1.o +obj-$(CONFIG_PINCTRL_IMX21) += pinctrl-imx21.o +obj-$(CONFIG_PINCTRL_IMX27) += pinctrl-imx27.o +obj-$(CONFIG_PINCTRL_IMX35) += pinctrl-imx35.o +obj-$(CONFIG_PINCTRL_IMX50) += pinctrl-imx50.o +obj-$(CONFIG_PINCTRL_IMX51) += pinctrl-imx51.o +obj-$(CONFIG_PINCTRL_IMX53) += pinctrl |