diff options
| author | Bjorn Andersson <bjorn.andersson@sonymobile.com> | 2014-07-12 03:21:24 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-07-22 16:31:58 +0200 |
| commit | 144ef62645a7725a0a442129a8750baf257e88b9 (patch) | |
| tree | c1073a36400ae8b2bed66a037e49d76ec2b1da95 /drivers/pinctrl/qcom/pinctrl-msm8x74.c | |
| parent | pinctrl: nomadik: move all Nomadik drivers to subdir (diff) | |
| download | linux-144ef62645a7725a0a442129a8750baf257e88b9.tar.xz linux-144ef62645a7725a0a442129a8750baf257e88b9.zip | |
pinctrl: qcom: Make muxing of gpio function explicit
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>
Diffstat (limited to 'drivers/pinctrl/qcom/pinctrl-msm8x74.c')
| -rw-r--r-- | drivers/pinctrl/qcom/pinctrl-msm8x74.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/drivers/pinctrl/qcom/pinctrl-msm8x74.c b/drivers/pinctrl/qcom/pinctrl-msm8x74.c index 418306911a6f..8c9720154d1e 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm8x74.c +++ b/drivers/pinctrl/qcom/pinctrl-msm8x74.c @@ -342,7 +342,7 @@ static const unsigned int sdc2_data_pins[] = { 151 }; .pins = gpio##id##_pins, \ .npins = ARRAY_SIZE(gpio##id##_pins), \ .funcs = (int[]){ \ - MSM_MUX_NA, /* gpio mode */ \ + MSM_MUX_gpio, \ MSM_MUX_##f1, \ MSM_MUX_##f2, \ MSM_MUX_##f3, \ @@ -402,6 +402,7 @@ static const unsigned int sdc2_data_pins[] = { 151 }; * the pingroup table below. */ enum msm8x74_functions { + MSM_MUX_gpio, MSM_MUX_cci_i2c0, MSM_MUX_cci_i2c1, MSM_MUX_blsp_i2c1, @@ -509,6 +510,31 @@ enum msm8x74_functions { MSM_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", "gpio69", "gpio70", + "gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77", + "gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84", + "gpio85", "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", "gpio91", + "gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97", "gpio98", + "gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104", + "gpio105", "gpio106", "gpio107", "gpio108", "gpio109", "gpio110", + "gpio111", "gpio112", "gpio113", "gpio114", "gpio115", "gpio116", + "gpio117", "gpio118", "gpio119", "gpio120", "gpio121", "gpio122", + "gpio123", "gpio124", "gpio125", "gpio126", "gpio127", "gpio128", + "gpio129", "gpio130", "gpio131", "gpio132", "gpio133", "gpio134", + "gpio135", "gpio136", "gpio137", "gpio138", "gpio139", "gpio140", + "gpio141", "gpio142", "gpio143", "gpio144", "gpio145" +}; + static const char * const blsp_uart1_groups[] = { "gpio0", "gpio1", "gpio2", "gpio3" }; @@ -728,6 +754,7 @@ static const char * const wlan_groups[] = { static const char * const slimbus_groups[] = { "gpio70", "gpio71" }; static const struct msm_function msm8x74_functions[] = { + FUNCTION(gpio), FUNCTION(cci_i2c0), FUNCTION(cci_i2c1), FUNCTION(uim1), |