diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2017-08-16 19:15:02 +0530 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-08-16 07:54:09 -0700 |
| commit | a934f8cea4d90f20c660fb472137d7411c7df092 (patch) | |
| tree | bcd87e82d97b660fce28f507bf175c7197da5ad3 /arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts | |
| parent | 8d55881c9d45f891f5e5d545719af2c2e4706dfd (diff) | |
ARM: dts: am57xx-beagle-x15: Add pinmux configuration for MMC
Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra74 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in am57xx-beagle-x15/am57xx-beagle-x15-revb1.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts')
| -rw-r--r-- | arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts b/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts index 578398c781b1..5a77b334923d 100644 --- a/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts +++ b/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts @@ -19,10 +19,25 @@ }; &mmc1 { + pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104"; + pinctrl-0 = <&mmc1_pins_default>; + pinctrl-1 = <&mmc1_pins_hs>; + pinctrl-2 = <&mmc1_pins_sdr12>; + pinctrl-3 = <&mmc1_pins_sdr25>; + pinctrl-4 = <&mmc1_pins_sdr50>; + pinctrl-5 = <&mmc1_pins_ddr50 &mmc1_iodelay_ddr_rev11_conf>; + pinctrl-6 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev11_conf>; vmmc-supply = <&vdd_3v3>; vqmmc-supply = <&ldo1_reg>; }; +&mmc2 { + pinctrl-names = "default", "hs", "ddr_1_8v"; + pinctrl-0 = <&mmc2_pins_default>; + pinctrl-1 = <&mmc2_pins_hs>; + pinctrl-2 = <&mmc2_pins_ddr_3_3v_rev11 &mmc2_iodelay_ddr_3_3v_rev11_conf>; +}; + /* errata i880 "Ethernet RGMII2 Limited to 10/100 Mbps" */ &phy1 { max-speed = <100>; |