[PATCH 2/2] ARM64: dts: meson-gxm-rbox-pro: Enable Bluetooth
From: khilman@baylibre.com (Kevin Hilman)
Date: 2017-01-18 22:37:44
Also in:
linux-amlogic, linux-devicetree, lkml
Andreas F?rber [off-list ref] writes:
quoted hunk
Add an SDIO reset GPIO and enable the serial used by the AP6255 Bluetooth module. Based on work by Martin Blumenstingl. Signed-off-by: Andreas F?rber <afaerber@suse.de> --- arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-)diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts index 9f04fa4e5aec..6ea225f584bd 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts@@ -58,6 +58,7 @@ aliases { serial0 = &uart_AO; + serial1 = &uart_A; }; chosen {@@ -122,7 +123,8 @@ sdio_pwrseq: sdio-pwrseq { compatible = "mmc-pwrseq-simple"; - reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>, + <&gpio GPIOX_17 GPIO_ACTIVE_LOW>; clocks = <&wifi32k>; clock-names = "ext_clock";
c.f. thread on Martin's series. I don't like this (ab)use of reset-gpios for sdio-pwrseq, and there's some work coming that will make this much cleaner. So, I'll hold off on this until the other solution is ready. Kevin