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| author | Chris Brandt <chris.brandt@renesas.com> | 2019-04-30 15:23:09 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2019-05-20 13:16:55 +0200 |
| commit | c2fad09c28ace81f149afe74a8c378c4824b2b27 (patch) | |
| tree | 55b4379fbeea6e83d6d84e76fe36a0be96011b2e /arch/arm/boot/dts/r7s9210-rza2mevb.dts | |
| parent | ARM: dts: rza2mevb: Add Ethernet support (diff) | |
| download | linux-c2fad09c28ace81f149afe74a8c378c4824b2b27.tar.xz linux-c2fad09c28ace81f149afe74a8c378c4824b2b27.zip | |
ARM: dts: rza2mevb: Add SDHI support
The RZ/A2M EVB supports 2 SD card slots. A micro SD slot on the CPU
board, and a full SD card slot on the sub board.
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r7s9210-rza2mevb.dts')
| -rw-r--r-- | arch/arm/boot/dts/r7s9210-rza2mevb.dts | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r7s9210-rza2mevb.dts b/arch/arm/boot/dts/r7s9210-rza2mevb.dts index 1544f3bab3f8..a328426a0409 100644 --- a/arch/arm/boot/dts/r7s9210-rza2mevb.dts +++ b/arch/arm/boot/dts/r7s9210-rza2mevb.dts @@ -90,6 +90,16 @@ <RZA2_PINMUX(PORT3, 4, 1)>, /* ET1_MDIO */ <RZA2_PINMUX(PORTL, 1, 5)>; /* IRQ5 */ }; + + sdhi0_pins: sdhi0 { + pinmux = <RZA2_PINMUX(PORT5, 0, 3)>, /* SD0_CD */ + <RZA2_PINMUX(PORT5, 1, 3)>; /* SD0_WP */ + }; + + sdhi1_pins: sdhi1 { + pinmux = <RZA2_PINMUX(PORT5, 4, 3)>, /* SD1_CD */ + <RZA2_PINMUX(PORT5, 5, 3)>; /* SD1_WP */ + }; }; /* High resolution System tick timers */ @@ -130,3 +140,17 @@ reg = <0>; }; }; + +&sdhi0 { + pinctrl-names = "default"; + pinctrl-0 = <&sdhi0_pins>; + bus-width = <4>; + status = "okay"; +}; + +&sdhi1 { + pinctrl-names = "default"; + pinctrl-0 = <&sdhi1_pins>; + bus-width = <4>; + status = "okay"; +}; |