From: Kishon Vijay Abraham I <kishon@ti.com>
To: "Benoît Cousson" <bcousson@baylibre.com>,
"Tony Lindgren" <tony@atomide.com>,
"Rob Herring" <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Kishon Vijay Abraham I <kishon@ti.com>,
Sekhar Nori <nsekhar@ti.com>,
Russell King <linux@armlinux.org.uk>,
linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 05/15] ARM: dts: dra76-evm: Add pinctrl data for higher speed MMC/SD modes
Date: Tue, 6 Feb 2018 18:27:56 +0530 [thread overview]
Message-ID: <20180206125806.19350-6-kishon@ti.com> (raw)
In-Reply-To: <20180206125806.19350-1-kishon@ti.com>
From: Sekhar Nori <nsekhar@ti.com>
The SD card interface on DRA76x EVM can support
high speed SD cards. The eMMC onboard can support
upto HS200 mode.
Enable support for these higher speed modes in the
device-tree file.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
arch/arm/boot/dts/dra76-evm.dts | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/dra76-evm.dts
index 70854be0ce6a..088853001c81 100644
--- a/arch/arm/boot/dts/dra76-evm.dts
+++ b/arch/arm/boot/dts/dra76-evm.dts
@@ -314,16 +314,20 @@
* is always hardwired.
*/
cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>;
- pinctrl-names = "default";
+ pinctrl-names = "default", "hs";
pinctrl-0 = <&mmc1_pins_default>;
+ pinctrl-1 = <&mmc1_pins_hs>;
};
&mmc2 {
status = "okay";
vmmc-supply = <&vio_1v8>;
bus-width = <8>;
- pinctrl-names = "default";
+ pinctrl-names = "default", "hs", "ddr_1_8v", "hs200_1_8v";
pinctrl-0 = <&mmc2_pins_default>;
+ pinctrl-1 = <&mmc2_pins_default>;
+ pinctrl-2 = <&mmc2_pins_default>;
+ pinctrl-3 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_conf>;
};
/* No RTC on this device */
--
2.11.0
next prev parent reply other threads:[~2018-02-06 12:57 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-06 12:57 [PATCH v2 00/15] dra7: mmc: Update mmc dt node Kishon Vijay Abraham I
2018-02-06 12:57 ` [PATCH v2 01/15] ARM: multi_v7_defconfig: Enable CONFIG_MMC_SDHCI_OMAP Kishon Vijay Abraham I
2018-02-06 12:57 ` [PATCH v2 02/15] ARM: omap2plus_defconfig: " Kishon Vijay Abraham I
2018-02-06 12:57 ` [PATCH v2 03/15] ARM: dts: dra76x: Create a common file with MMC/SD IOdelay data Kishon Vijay Abraham I
2018-02-06 12:57 ` [PATCH v2 04/15] ARM: dts: dra76-evm: Shift to using common " Kishon Vijay Abraham I
2018-02-06 12:57 ` Kishon Vijay Abraham I [this message]
2018-02-06 12:57 ` [PATCH v2 06/15] ARM: dts: am57xx-beagle-x15: Add "vqmmc-supply" property for mmc2 Kishon Vijay Abraham I
2018-02-06 12:57 ` [PATCH v2 07/15] ARM: dts: dra7-evm: Remove mmc specific pinmux Kishon Vijay Abraham I
2018-02-06 12:58 ` [PATCH v2 09/15] ARM: dts: am57xx-idk: Add "vqmmc-supply" property for mmc2 Kishon Vijay Abraham I
2018-02-06 12:58 ` [PATCH v2 10/15] ARM: dts: dra76-evm: " Kishon Vijay Abraham I
[not found] ` <20180206125806.19350-1-kishon-l0cyMroinI0@public.gmane.org>
2018-02-06 12:57 ` [PATCH v2 08/15] ARM: dts: dra7-evm: " Kishon Vijay Abraham I
2018-02-06 12:58 ` [PATCH v2 11/15] ARM: dts: dra71-evm: Correct evm_sd regulator max voltage Kishon Vijay Abraham I
2018-02-06 12:58 ` [PATCH v2 12/15] ARM: dts: dra71-evm: Select pull down for mmc1_clk line in default mode Kishon Vijay Abraham I
2018-02-06 12:58 ` [PATCH v2 13/15] ARM: dts: am57xx-idk: " Kishon Vijay Abraham I
2018-02-06 12:58 ` [PATCH v2 14/15] ARM: dts: dra7: Use sdhci-omap programming model Kishon Vijay Abraham I
2018-02-06 12:58 ` [PATCH v2 15/15] ARM: dts: dra7: Add high speed modes capability to MMC1/MMC2 dt node Kishon Vijay Abraham I
[not found] ` <20180206125806.19350-16-kishon-l0cyMroinI0@public.gmane.org>
2018-02-07 9:11 ` Sekhar Nori
2018-02-07 9:21 ` Kishon Vijay Abraham I
[not found] ` <b411cf11-61e9-e688-6f04-e624fe52ac66-l0cyMroinI0@public.gmane.org>
2018-02-07 9:27 ` Sekhar Nori
2018-02-13 11:10 ` Sekhar Nori
2018-02-28 22:34 ` Tony Lindgren
2018-03-01 5:18 ` Kishon Vijay Abraham I
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