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pinctrl: qcom: Make muxing of gpio function explicit

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Instead of relying on pinmux->disable(), make the gpio function an
explicit function for all pins that supports it.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Bjorn Andersson
2014-07-11 18:21:24 -07:00
committed by Linus Walleij
parent 3a19805920
commit 144ef62645
8 changed files with 96 additions and 9 deletions
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17
drivers/pinctrl/qcom/pinctrl-ipq8064.c
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@@ -183,7 +183,7 @@ static const unsigned int sdc3_data_pins[] = { 71 };
.pins = gpio##id##_pins, \
.npins = ARRAY_SIZE(gpio##id##_pins), \
.funcs = (int[]){ \
IPQ_MUX_NA, /* gpio mode */ \
IPQ_MUX_gpio, \
IPQ_MUX_##f1, \
IPQ_MUX_##f2, \
IPQ_MUX_##f3, \
@@ -243,6 +243,7 @@ static const unsigned int sdc3_data_pins[] = { 71 };
}
enum ipq8064_functions {
IPQ_MUX_gpio,
IPQ_MUX_mdio,
IPQ_MUX_mi2s,
IPQ_MUX_pdm,
@@ -291,6 +292,19 @@ enum ipq8064_functions {
IPQ_MUX_NA,
};
static const char * const gpio_groups[] = {
"gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
"gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
"gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
"gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
"gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
"gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
"gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
"gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
"gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
"gpio64", "gpio65", "gpio66", "gpio67", "gpio68"
};
static const char * const mdio_groups[] = {
"gpio0", "gpio1", "gpio10", "gpio11",
};
@@ -481,6 +495,7 @@ static const char * const ps_hold_groups[] = {
};
static const struct msm_function ipq8064_functions[] = {
FUNCTION(gpio),
FUNCTION(mdio),
FUNCTION(ssbi),
FUNCTION(spmi),