diff options
Diffstat (limited to 'target/linux/mvebu/patches-3.8/015-arm_mvebu_enable_sd_card_slot_mirabox.patch')
-rw-r--r-- | target/linux/mvebu/patches-3.8/015-arm_mvebu_enable_sd_card_slot_mirabox.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-3.8/015-arm_mvebu_enable_sd_card_slot_mirabox.patch b/target/linux/mvebu/patches-3.8/015-arm_mvebu_enable_sd_card_slot_mirabox.patch new file mode 100644 index 0000000000..3868d46d8d --- /dev/null +++ b/target/linux/mvebu/patches-3.8/015-arm_mvebu_enable_sd_card_slot_mirabox.patch @@ -0,0 +1,31 @@ +The Globalscale Mirabox uses the SDIO interface of the Armada 370 to +connect to a Wifi/Bluetooth SD8787 chip, so we enable the SDIO +interface of this board in its Device Tree file. + +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +--- + arch/arm/boot/dts/armada-370-mirabox.dts | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/arch/arm/boot/dts/armada-370-mirabox.dts b/arch/arm/boot/dts/armada-370-mirabox.dts +index 3b40713..1864820 100644 +--- a/arch/arm/boot/dts/armada-370-mirabox.dts ++++ b/arch/arm/boot/dts/armada-370-mirabox.dts +@@ -52,5 +52,15 @@ + phy = <&phy1>; + phy-mode = "rgmii-id"; + }; ++ ++ mvsdio@d00d4000 { ++ pinctrl-0 = <&sdio_pins2>; ++ pinctrl-names = "default"; ++ status = "okay"; ++ /* ++ * No CD or WP GPIOs: SDIO interface used for ++ * Wifi/Bluetooth chip ++ */ ++ }; + }; + }; +-- +1.7.9.5 |