From: Kishon Vijay Abraham I <kishon@ti.com>
To: Tony Lindgren <tony@atomide.com>
Cc: devicetree@vger.kernel.org, linux-pci@vger.kernel.org,
nsekhar@ti.com, linux-kernel@vger.kernel.org, kishon@ti.com,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 03/10] ARM: dts: dra7-evm: Add pinmux configuration for MMC
Date: Wed, 16 Aug 2017 19:15:01 +0530 [thread overview]
Message-ID: <20170816134508.8887-4-kishon@ti.com> (raw)
In-Reply-To: <20170816134508.8887-1-kishon@ti.com>
Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra74 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in dra7-evm.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
arch/arm/boot/dts/dra7-evm.dts | 22 ++++++++++++++++++----
1 file changed, 18 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 5e3f9ba861f0..aa426dabb6c3 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -9,6 +9,7 @@
#include "dra74x.dtsi"
#include "dra7-evm-common.dtsi"
+#include "dra74x-mmc-iodelay.dtsi"
/ {
model = "TI DRA742";
@@ -326,8 +327,6 @@
&mmc1 {
status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&mmc1_pins_default>;
vmmc-supply = <&evm_3v3_sd>;
vqmmc-supply = <&ldo1_reg>;
bus-width = <4>;
@@ -336,14 +335,29 @@
* is always hardwired.
*/
cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50-rev11", "sdr104-rev11", "ddr50", "sdr104";
+ pinctrl-0 = <&mmc1_pins_default>;
+ pinctrl-1 = <&mmc1_pins_hs>;
+ pinctrl-2 = <&mmc1_pins_sdr12>;
+ pinctrl-3 = <&mmc1_pins_sdr25>;
+ pinctrl-4 = <&mmc1_pins_sdr50>;
+ pinctrl-5 = <&mmc1_pins_ddr50 &mmc1_iodelay_ddr_rev11_conf>;
+ pinctrl-6 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev11_conf>;
+ pinctrl-7 = <&mmc1_pins_ddr50 &mmc1_iodelay_ddr_rev20_conf>;
+ pinctrl-8 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev20_conf>;
};
&mmc2 {
status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&mmc2_pins_default>;
vmmc-supply = <&evm_1v8_sw>;
bus-width = <8>;
+ pinctrl-names = "default", "hs", "ddr_1_8v-rev11", "ddr_1_8v", "hs200_1_8v-rev11", "hs200_1_8v";
+ pinctrl-0 = <&mmc2_pins_default>;
+ pinctrl-1 = <&mmc2_pins_hs>;
+ pinctrl-2 = <&mmc2_pins_ddr_1_8v_rev11 &mmc2_iodelay_ddr_1_8v_rev11_conf>;
+ pinctrl-3 = <&mmc2_pins_ddr_rev20>;
+ pinctrl-4 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_rev11_conf>;
+ pinctrl-5 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_rev20_conf>;
};
&cpu0 {
--
2.11.0
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next prev parent reply other threads:[~2017-08-16 13:45 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-16 13:44 [PATCH v2 00/10] ARM: dts: Add iodelay data for MMC Kishon Vijay Abraham I
2017-08-16 13:44 ` [PATCH v2 01/10] ARM: dts: dra72x: Create a common file with MMC/SD IOdelay data Kishon Vijay Abraham I
2017-08-16 13:45 ` [PATCH v2 02/10] ARM: dts: dra74x: " Kishon Vijay Abraham I
2017-08-16 13:45 ` Kishon Vijay Abraham I [this message]
2017-08-16 13:45 ` [PATCH v2 04/10] ARM: dts: am57xx-beagle-x15: Add pinmux configuration for MMC Kishon Vijay Abraham I
2017-08-16 13:45 ` [PATCH v2 05/10] ARM: dts: am57xx-idk: Move common MMC/SD properties to common file Kishon Vijay Abraham I
2017-08-16 13:45 ` [PATCH v2 06/10] ARM: dts: am571x-idk: Add pinmux configuration for MMC Kishon Vijay Abraham I
2017-08-16 13:45 ` [PATCH v2 07/10] ARM: dts: am572x-idk: " Kishon Vijay Abraham I
2017-08-16 13:45 ` [PATCH v2 08/10] ARM: dts: dra72-evm: " Kishon Vijay Abraham I
2017-08-16 13:45 ` [PATCH v2 09/10] ARM: dts: dra72-evm-revc: " Kishon Vijay Abraham I
2017-08-16 13:45 ` [PATCH v2 10/10] ARM: dts: dra71-evm: " Kishon Vijay Abraham I
2017-08-16 15:14 ` [PATCH v2 00/10] ARM: dts: Add iodelay data " Tony Lindgren
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