[PATCH] mmc: core: add runtime-resume caps to support resume at runtime_resume
Heiko Stübner
heiko at sntech.de
Thu Feb 5 03:20:27 PST 2015
Hi Addy,
Am Donnerstag, 5. Februar 2015, 19:06:59 schrieb Addy Ke:
> Signed-off-by: Addy Ke <addy.ke at rock-chips.com>
> ---
> Documentation/devicetree/bindings/mmc/mmc.txt | 11 +++++++++++
> drivers/mmc/core/host.c | 2 ++
> 2 files changed, 13 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mmc/mmc.txt
> b/Documentation/devicetree/bindings/mmc/mmc.txt index 438899e..303b448
> 100644
> --- a/Documentation/devicetree/bindings/mmc/mmc.txt
> +++ b/Documentation/devicetree/bindings/mmc/mmc.txt
> @@ -40,9 +40,20 @@ Optional properties:
> - mmc-hs200-1_2v: eMMC HS200 mode(1.2V I/O) is supported
> - mmc-hs400-1_8v: eMMC HS400 mode(1.8V I/O) is supported
> - mmc-hs400-1_2v: eMMC HS400 mode(1.2V I/O) is supported
> +- runtime-resume: resume at runtime_resume is supported
> - dsr: Value the card's (optional) Driver Stage Register (DSR) should be
> programmed with. Valid range: [0 .. 0xffff].
>
> +Card power and reset control:
> +The following properties can be specified for cases where the MMC
> +peripheral needs additional reset, regulator and clock lines. It is for
> +example common for WiFi/BT adapters to have these separate from the main
> +MMC bus:
> + - card-reset-gpios: Specify GPIOs for card reset (reset active low)
> + - card-external-vcc-supply: Regulator to drive (independent) card VCC
> + - clock with name "card_ext_clock": External clock provided to the card
> +>>>>>>> 0064e63... FROMLIST: mmc: core: add runtime-resume caps to support
you seem to have missed some merge artifacts here because your patch should
probably only insert the one runtime-resume line above.
Heiko
More information about the Linux-rockchip
mailing list