From: Ben Hutchings <ben.hutchings@codethink.co.uk>
To: Ian Molton <ian@mnementh.co.uk>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: linux-mmc@vger.kernel.org, linux-sh@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-kernel@lists.codethink.co.uk,
Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>,
Simon Horman <horms@verge.net.au>,
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Subject: [PATCH v3 5/6] ARM: shmobile: lager: Set clock rates for SDHI
Date: Fri, 26 Jun 2015 16:23:50 +0100 [thread overview]
Message-ID: <1435332230.23818.12.camel@codethink.co.uk> (raw)
In-Reply-To: <1435332116.23818.7.camel@codethink.co.uk>
Set the input clocks to the highest supported speeds.
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
---
arch/arm/boot/dts/r8a7790-lager.dts | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index aaa4f258e279..5f68e53c58ae 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -488,6 +488,9 @@
pinctrl-0 = <&sdhi0_pins>;
pinctrl-names = "default";
+ assigned-clocks = <&mstp3_clks R8A7790_CLK_SDHI0>;
+ assigned-clock-rates = <156000000>;
+
vmmc-supply = <&vcc_sdhi0>;
vqmmc-supply = <&vccq_sdhi0>;
cd-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
@@ -498,6 +501,9 @@
pinctrl-0 = <&sdhi2_pins>;
pinctrl-names = "default";
+ assigned-clocks = <&mstp3_clks R8A7790_CLK_SDHI2>;
+ assigned-clock-rates = <97500000>;
+
vmmc-supply = <&vcc_sdhi2>;
vqmmc-supply = <&vccq_sdhi2>;
cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
--
2.1.4
next prev parent reply other threads:[~2015-06-26 15:23 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-26 15:21 [PATCH v3 0/6] UHS-I support for sh_mobile_sdhi Ben Hutchings
2015-06-26 15:22 ` [PATCH v3 1/6] mmc: tmio: Add UHS-I mode support Ben Hutchings
2015-06-26 15:23 ` [PATCH v3 2/6] pinctrl: sh-pfc: Implement pinconf power-source param for voltage switching Ben Hutchings
2015-06-29 8:17 ` Geert Uytterhoeven
2015-06-29 8:32 ` Laurent Pinchart
2015-06-29 21:55 ` Ben Hutchings
2015-06-26 15:23 ` [PATCH v3 3/6] pinctrl: sh-pfc: r8a7790: Implement voltage switching for SDHI Ben Hutchings
2015-06-29 8:50 ` Laurent Pinchart
2015-06-29 23:44 ` Ben Hutchings
2015-06-26 15:23 ` [PATCH v3 4/6] mmc: sh_mobile_sdhi: Add UHS-I mode support Ben Hutchings
2015-06-26 15:23 ` Ben Hutchings [this message]
2015-06-29 6:23 ` [PATCH v3 5/6] ARM: shmobile: lager: Set clock rates for SDHI Kuninori Morimoto
2015-06-30 0:02 ` Ben Hutchings
2015-06-30 1:29 ` Ben Hutchings
2015-06-30 1:31 ` Ben Hutchings
2015-06-30 1:45 ` Kuninori Morimoto
2015-06-30 2:06 ` Ben Hutchings
2015-06-30 4:43 ` Kuninori Morimoto
2015-06-26 15:23 ` [PATCH v3 6/6] ARM: shmobile: lager: Enable UHS-I SDR-50 Ben Hutchings
2015-06-26 15:25 ` [PATCH v3 0/6] UHS-I support for sh_mobile_sdhi Ben Hutchings
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