diff options
| author |   Felipe Balbi <balbi@ti.com> | 2014-12-04 11:01:55 -0600 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2015-01-07 16:23:11 -0800 |
| commit | fb135053436554afd29cd2b7e74a6101ce51f19c (patch) | |
| tree | 271305dae69983453e1ee4cb6755347ff0e71d1c /arch/arm/boot/dts/am437x-sk-evm.dts | |
| parent | ARM: dts: am437x-sk: remove internal pulls from QSPI (diff) | |
| download | linux-dev-fb135053436554afd29cd2b7e74a6101ce51f19c.tar.xz linux-dev-fb135053436554afd29cd2b7e74a6101ce51f19c.zip | |
ARM: dts: am437x-sk: add explicit MMC0 pinmux
By don't relying on implicit MMC0 pulldown we
make sure that pins are marked busy and even
if we have a broken bootloader, MMC0 will
remain functional.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am437x-sk-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/am437x-sk-evm.dts | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts index 59226e7f70b2..dd1ea0bd3e58 100644 --- a/arch/arm/boot/dts/am437x-sk-evm.dts +++ b/arch/arm/boot/dts/am437x-sk-evm.dts @@ -167,6 +167,12 @@ mmc1_pins: pinmux_mmc1_pins { pinctrl-single,pins = < + 0x0f0 (PIN_INPUT | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ + 0x0f4 (PIN_INPUT | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ + 0x0f8 (PIN_INPUT | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */ + 0x0fc (PIN_INPUT | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */ + 0x100 (PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */ + 0x104 (PIN_INPUT | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ >; }; |