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| author | Olof Johansson <olof@lixom.net> | 2014-01-02 20:45:27 +0100 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2014-01-02 20:45:27 +0100 |
| commit | a7dedb4fead89f88255862a9bc46f4c7ec094c2e (patch) | |
| tree | d07b09522364b895dc91ccd2d057668d2fa692c5 /arch/arm/boot/dts/omap3-n900.dts | |
| parent | Merge tag 'mvebu-drivers-3.14-2' of git://git.infradead.org/linux-mvebu into ... (diff) | |
| parent | gpio: davinci: don't create irq_domain in case of unbanked irqs (diff) | |
| download | linux-a7dedb4fead89f88255862a9bc46f4c7ec094c2e.tar.xz linux-a7dedb4fead89f88255862a9bc46f4c7ec094c2e.zip | |
Merge tag 'davinci-for-v3.14/gpio' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/drivers
From Sekhar Nori:
DaVinci GPIO driver updates
---------------------------
This pull request contains updates to DaVinci GPIO driver and the
resultant platform code changes. The updates include DT-conversion and
changes to make the driver cross-platform ready.
* tag 'davinci-for-v3.14/gpio' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
gpio: davinci: don't create irq_domain in case of unbanked irqs
gpio: davinci: use chained_irq_enter/chained_irq_exit API
gpio: davinci: add OF support
gpio: davinci: remove unused variable intc_irq_num
gpio: davinci: convert to use irqdomain support.
gpio: introduce GPIO_DAVINCI kconfig option
gpio: davinci: get rid of DAVINCI_N_GPIO
gpio: davinci: use {readl|writel}_relaxed() instead of __raw_*
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/boot/dts/omap3-n900.dts')
| -rw-r--r-- | arch/arm/boot/dts/omap3-n900.dts | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index c4f20bfe4cce..6fc85f963530 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -9,7 +9,7 @@ /dts-v1/; -#include "omap34xx.dtsi" +#include "omap34xx-hs.dtsi" / { model = "Nokia N900"; @@ -125,6 +125,21 @@ >; }; + mmc2_pins: pinmux_mmc2_pins { + pinctrl-single,pins = < + 0x128 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk */ + 0x12a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd */ + 0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0 */ + 0x12e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1 */ + 0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2 */ + 0x132 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3 */ + 0x134 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat4 */ + 0x136 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat5 */ + 0x138 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat6 */ + 0x13a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat7 */ + >; + }; + display_pins: pinmux_display_pins { pinctrl-single,pins = < 0x0d4 (PIN_OUTPUT | MUX_MODE4) /* RX51_LCD_RESET_GPIO */ @@ -358,8 +373,14 @@ cd-gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>; /* 160 */ }; +/* most boards use vaux3, only some old versions use vmmc2 instead */ &mmc2 { - status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_pins>; + vmmc-supply = <&vaux3>; + vmmc_aux-supply = <&vsim>; + bus-width = <8>; + non-removable; }; &mmc3 { |