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| author | Kishon Vijay Abraham I <kishon@ti.com> | 2017-06-09 11:41:41 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-06-20 11:30:40 +0300 |
| commit | ab723a6d9e22f5c1d82e34159c48c24febe79f77 (patch) | |
| tree | aa9f994c604044650fa684166dc589b3f6dc527f /arch/arm/boot/dts/omap3-overo-base.dtsi | |
| parent | 4760257cb54e29e9a90e0ce849f4efcd67718816 (diff) | |
| download | linux-ab723a6d9e22f5c1d82e34159c48c24febe79f77.tar.xz | |
ARM: dts: omap3-overo: Remove "vqmmc-supply" property from MMC dt node
commit 94647a30124e2c7 ("ARM: dts: omap3-overo: Enable WiFi/BT combo")
while enabling WiFi/BT combo added regulator to trigger the nReset
signal of the Bluetooth module in vqmmc-supply. However BT should be
handled by UART. Moreover "vqmmc" is not a defined binding for
omap_hsmmc. While "vqmmc" in mmc2 hasn't caused any issues so far,
mmc2 will start to mis-behave once omap_hsmmc defines "vqmmc"
binding.
Remove "vqmmc-supply" property in mmc2 here.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/omap3-overo-base.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap3-overo-base.dtsi | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/arm/boot/dts/omap3-overo-base.dtsi b/arch/arm/boot/dts/omap3-overo-base.dtsi index 401fae838fe9..cd220342a805 100644 --- a/arch/arm/boot/dts/omap3-overo-base.dtsi +++ b/arch/arm/boot/dts/omap3-overo-base.dtsi @@ -74,16 +74,6 @@ gpio = <&gpio1 16 GPIO_ACTIVE_HIGH>; /* gpio_16: WiFi nReset */ startup-delay-us = <10000>; }; - - /* Regulator to trigger the nReset signal of the Bluetooth module */ - w3cbw003c_bt_nreset: regulator-w3cbw003c-bt-nreset { - compatible = "regulator-fixed"; - regulator-name = "regulator-w3cbw003c-bt-nreset"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio6 4 GPIO_ACTIVE_HIGH>; /* gpio_164: BT nReset */ - startup-delay-us = <10000>; - }; }; &omap3_pmx_core { @@ -191,7 +181,6 @@ pinctrl-names = "default"; pinctrl-0 = <&mmc2_pins>; vmmc-supply = <&w3cbw003c_npoweron>; - vqmmc-supply = <&w3cbw003c_bt_nreset>; vmmc_aux-supply = <&w3cbw003c_wifi_nreset>; bus-width = <4>; cap-sdio-irq; |