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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-08 04:56:28 +0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-08 04:56:28 +0400 |
commit | 2b425a3f112aa24666fc5f415c8bf0e9132bb6c0 (patch) | |
tree | a99433c188dd5632ad496caff3608dc273940bf4 /drivers/pinctrl/berlin/berlin.c | |
parent | c91662cb18f00f225c74816353f222b6997131ca (diff) | |
parent | 2cdef8f4e1ac28adc81326758a7767c18479a95d (diff) | |
download | linux-2b425a3f112aa24666fc5f415c8bf0e9132bb6c0.tar.xz |
Merge tag 'pinctrl-v3.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control changes from Linus Walleij:
"This is the bulk of pin control changes for the v3.18 development
series:
- New drivers for the Freescale i.MX21, Qualcomm APQ8084 pin
controllers.
- Incremental new features on the Rockchip, atlas 6, OMAP, AM437x,
APQ8064, prima2, AT91, Tegra, i.MX, Berlin and Nomadik.
- Push Freescale drivers down into their own subdirectory.
- Assorted sprays of syntax and semantic fixes"
* tag 'pinctrl-v3.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (48 commits)
pinctrl: specify bindings for pins and groups
pinctrl: nomadik: improve GPIO debug prints
pinctrl: abx500: refactor DT parser to take two paths
pinctrl: abx500: use helpers for map allocation/free
pinctrl: alter device tree bindings for functions
pinctrl: nomadik: refactor DT parser to take two paths
pinctrl: nomadik: use utils map free function
pinctrl: nomadik: use util function to reserve maps
pinctrl: qcom: use restart_notifier mechanism for ps_hold
pinctrl: sh-pfc: sh73a0: Remove unnecessary SoC data allocation
pinctrl: berlin: fix the dt_free_map function
pinctrl: at91: disable PD or PU before enabling PU or PD
pinctrl: st: remove gpiochip in failure cases
pinctrl: at91: Fix error handling while doing gpiochio_irqchip_add
pinctrl: at91: Fix failure path in at91_gpio_probe path
pinctrl: lantiq: Release gpiochip resources in fail case
pinctrl: imx: detect uninitialized pins
pinctrl: tegra: Add MIPI pad control
pinctrl: at91: Switch to using managed clk_get
pinctrl: adi2: Remove duplicate gpiochip_remove_pin_ranges
...
Diffstat (limited to 'drivers/pinctrl/berlin/berlin.c')
-rw-r--r-- | drivers/pinctrl/berlin/berlin.c | 29 |
1 files changed, 5 insertions, 24 deletions
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, |