From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: yuvaraj.cd@samsung.com
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
cpgs@samsung.com, Yuvaraj Kumar C D <yuvaraj.cd@gmail.com>,
linux-samsung-soc <linux-samsung-soc@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Doug Anderson <dianders@google.com>,
Doug Anderson <dianders@chromium.org>,
Jaehoon Chung <jh80.chung@samsung.com>,
Chris Ball <cjb@laptop.org>,
Seung-Won Jeon <tgih.jun@samsung.com>,
linux-mmc <linux-mmc@vger.kernel.org>,
Sonny Rao <sonnyrao@chromium.org>,
Tomasz Figa <tomasz.figa@gmail.com>,
Kukjin Kim <kgene.kim@samsung.com>,
SUNIL JOSHI <joshi@samsung.com>,
PRASHANTH GODREHAL <prashanth.g@samsung.com>,
ALIM AKHTAR <alim.akhtar@samsung.com>,
Javier Martinez Canillas <javier.martinez@collabora.co.uk>,
Abhilash Kesavan <a.kesavan@samsung.com>
Subject: Re: [PATCH V2 1/3] mmc: dw_mmc: use mmc_regulator_get_supply to handle regulators
Date: Wed, 01 Oct 2014 16:00:34 +0200 [thread overview]
Message-ID: <1831792.g28ajrp9B5@amdc1032> (raw)
In-Reply-To: <01.09.14890.83F4B245@epcpsbge5.samsung.com>
Hi,
On Wednesday, October 01, 2014 12:47:52 AM YUVARAJ CD wrote:
> Since I am out of station, i dont have an access to my work set up.
> Can you send me the dts entries of sd crad and their corresponding regulator entries?
>From arch/arm/boot/dts/exynos5420-arndale-octa.dts:
...
mmc@12200000 {
status = "okay";
broken-cd;
supports-highspeed;
card-detect-delay = <200>;
samsung,dw-mshc-ciu-div = <3>;
samsung,dw-mshc-sdr-timing = <0 4>;
samsung,dw-mshc-ddr-timing = <0 2>;
pinctrl-names = "default";
pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
vmmc-supply = <&ldo10_reg>;
slot@0 {
reg = <0>;
bus-width = <8>;
};
};
mmc@12220000 {
status = "okay";
supports-highspeed;
card-detect-delay = <200>;
samsung,dw-mshc-ciu-div = <3>;
samsung,dw-mshc-sdr-timing = <2 3>;
samsung,dw-mshc-ddr-timing = <1 2>;
pinctrl-names = "default";
pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
vmmc-supply = <&ldo10_reg>;
slot@0 {
reg = <0>;
bus-width = <4>;
};
};
...
ldo10_reg: LDO10 {
regulator-name = "PVDD_PRE_1V8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
...
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
next parent reply other threads:[~2014-10-01 14:00 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <01.09.14890.83F4B245@epcpsbge5.samsung.com>
2014-10-01 14:00 ` Bartlomiej Zolnierkiewicz [this message]
2014-10-01 16:04 ` [PATCH V2 1/3] mmc: dw_mmc: use mmc_regulator_get_supply to handle regulators Doug Anderson
2014-10-02 16:06 ` Bartlomiej Zolnierkiewicz
2014-08-22 13:47 [PATCH V2 0/3] Adding UHS support for dw_mmc driver Yuvaraj Kumar C D
2014-08-22 13:47 ` [PATCH V2 1/3] mmc: dw_mmc: use mmc_regulator_get_supply to handle regulators Yuvaraj Kumar C D
2014-08-25 12:32 ` Jaehoon Chung
2014-08-25 15:06 ` Doug Anderson
2014-08-29 11:34 ` Ulf Hansson
2014-09-29 12:31 ` Bartlomiej Zolnierkiewicz
2014-09-30 5:23 ` Jaehoon Chung
2014-10-01 13:57 ` Bartlomiej Zolnierkiewicz
2014-10-01 14:14 ` Bartlomiej Zolnierkiewicz
2014-09-30 17:22 ` Doug Anderson
2014-10-01 13:06 ` Bartlomiej Zolnierkiewicz
2014-10-01 15:38 ` Doug Anderson
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