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msm: 8930: Increase pull-up strength for pmic gpio-keys

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Increase the pull up strength (current source pulls) from
1.5uA to 30uA for devices (MTP and XPM) which do not have
external pull-ups.

Change-Id: I8c95fb7127c04f4029bc85270a3b31935ad8a588
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
This commit is contained in:
Anirudh Ghayal
2012-03-09 10:16:58 -08:00
parent 7c3972cd66
commit c066e04e9d
1 changed files with 4 additions and 4 deletions
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8
arch/arm/mach-msm/board-8930-pmic.c
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@@ -89,10 +89,10 @@ struct pm8xxx_mpp_init {
/* Initial pm8038 GPIO configurations */
static struct pm8xxx_gpio_init pm8038_gpios[] __initdata = {
/* keys GPIOs */
PM8XXX_GPIO_INPUT(3, PM_GPIO_PULL_UP_1P5),
PM8XXX_GPIO_INPUT(8, PM_GPIO_PULL_UP_1P5),
PM8XXX_GPIO_INPUT(10, PM_GPIO_PULL_UP_1P5),
PM8XXX_GPIO_INPUT(11, PM_GPIO_PULL_UP_1P5),
PM8XXX_GPIO_INPUT(3, PM_GPIO_PULL_UP_30),
PM8XXX_GPIO_INPUT(8, PM_GPIO_PULL_UP_30),
PM8XXX_GPIO_INPUT(10, PM_GPIO_PULL_UP_30),
PM8XXX_GPIO_INPUT(11, PM_GPIO_PULL_UP_30),
};
/* Initial pm8038 MPP configurations */