From: Kishon Vijay Abraham I <kishon@ti.com>
To: Ulf Hansson <ulf.hansson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Tony Lindgren <tony@atomide.com>
Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Jonathan Corbet <corbet@lwn.net>,
Mark Rutland <mark.rutland@arm.com>,
Russell King <linux@armlinux.org.uk>,
nsekhar@ti.com, kishon@ti.com
Subject: [PATCH 21/41] ARM: dts: dra72-evm-common: Correct vmmc-supply for mmc2
Date: Fri, 19 May 2017 13:45:21 +0530 [thread overview]
Message-ID: <20170519081541.26753-22-kishon@ti.com> (raw)
In-Reply-To: <20170519081541.26753-1-kishon@ti.com>
From: Ravikumar Kattekola <rk@ti.com>
On dra72/dra71 evms, mmc2 vdd/ios are connected to a common 1.8V supply
not 3.3V. Also the regulator that supplies 1.8V is different on dra71-evm
so move the supply property from common dtsi to evm specific dts files.
Fixes: a4240d3af677 ("ARM: dts: Add support for dra72-evm rev C (SR2.0)")
Signed-off-by: Ravikumar Kattekola <rk@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
arch/arm/boot/dts/dra71-evm.dts | 14 ++++++++++++++
arch/arm/boot/dts/dra72-evm-common.dtsi | 2 --
arch/arm/boot/dts/dra72-evm-revc.dts | 14 ++++++++++++++
arch/arm/boot/dts/dra72-evm.dts | 14 ++++++++++++++
4 files changed, 42 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/dra71-evm.dts b/arch/arm/boot/dts/dra71-evm.dts
index 4d57a55473af..c7a56b6263a6 100644
--- a/arch/arm/boot/dts/dra71-evm.dts
+++ b/arch/arm/boot/dts/dra71-evm.dts
@@ -32,6 +32,16 @@
3000000 0x1>;
};
+ evm_1v8_sw: fixedregulator-evm_1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "evm_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&lp8732_buck0_reg>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
poweroff: gpio-poweroff {
compatible = "gpio-poweroff";
gpios = <&gpio7 30 GPIO_ACTIVE_HIGH>;
@@ -165,6 +175,10 @@
vmmc_aux-supply = <&vpo_sd_1v8_3v3>;
};
+&mmc2 {
+ vmmc-supply = <&evm_1v8_sw>;
+};
+
&mac {
mode-gpios = <&pcf_gpio_21 4 GPIO_ACTIVE_LOW>,
<&pcf_hdmi 9 GPIO_ACTIVE_LOW>, /* P11 */
diff --git a/arch/arm/boot/dts/dra72-evm-common.dtsi b/arch/arm/boot/dts/dra72-evm-common.dtsi
index ad24544adf0f..d97370217eff 100644
--- a/arch/arm/boot/dts/dra72-evm-common.dtsi
+++ b/arch/arm/boot/dts/dra72-evm-common.dtsi
@@ -418,8 +418,6 @@
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins_default>;
-
- vmmc-supply = <&evm_3v3_sw>;
bus-width = <8>;
ti,non-removable;
max-frequency = <192000000>;
diff --git a/arch/arm/boot/dts/dra72-evm-revc.dts b/arch/arm/boot/dts/dra72-evm-revc.dts
index 58a2e6599ea7..40a399735533 100644
--- a/arch/arm/boot/dts/dra72-evm-revc.dts
+++ b/arch/arm/boot/dts/dra72-evm-revc.dts
@@ -15,6 +15,16 @@
device_type = "memory";
reg = <0x0 0x80000000 0x0 0x80000000>; /* 2GB */
};
+
+ evm_1v8_sw: fixedregulator-evm_1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "evm_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&smps4_reg>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
};
&i2c1 {
@@ -86,3 +96,7 @@
&mmc1 {
vmmc_aux-supply = <&ldo1_reg>;
};
+
+&mmc2 {
+ vmmc-supply = <&evm_1v8_sw>;
+};
diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index 1c570236a1a0..b25e7c67badf 100644
--- a/arch/arm/boot/dts/dra72-evm.dts
+++ b/arch/arm/boot/dts/dra72-evm.dts
@@ -13,6 +13,16 @@
device_type = "memory";
reg = <0x0 0x80000000 0x0 0x40000000>; /* 1024 MB */
};
+
+ evm_1v8_sw: fixedregulator-evm_1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "evm_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&smps4_reg>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
};
&i2c1 {
@@ -47,3 +57,7 @@
&mmc1 {
vmmc_aux-supply = <&ldo1_reg>;
};
+
+&mmc2 {
+ vmmc-supply = <&evm_1v8_sw>;
+};
--
2.11.0
next prev parent reply other threads:[~2017-05-19 8:15 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-19 8:15 [PATCH 00/41] omap_hsmmc: Add ADMA support and UHS/HS200/DDR support Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 02/41] mmc: host: omap_hsmmc: Separate setting voltage capabilities from bus power Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 03/41] mmc: host: omap_hsmmc: Program HCTL based on signal_voltage set by mmc core Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 04/41] mmc: host: omap_hsmmc: Add voltage switch support for UHS SD card Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 05/41] mmc: host: omap_hsmmc: Set clk rate to the max frequency Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 06/41] mmc: host: omap_hsmmc: Add tuning support Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 07/41] mmc: host: omap_hsmmc: Allow io voltage switch even for fixed vdd Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 08/41] mmc: host: omap_hsmmc: Remove incorrect voltage switch sequence Kishon Vijay Abraham I
[not found] ` <20170519081541.26753-1-kishon-l0cyMroinI0@public.gmane.org>
2017-05-19 8:15 ` [PATCH 01/41] mmc: host: omap_hsmmc: Support pbias and vmmc_aux to switch to 1.8v Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 09/41] mmc: host: omap_hsmmc: Add software timer when timeout greater than hardware capablility Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 22/41] ARM: dts: Add dra7 iodelay configuration Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 23/41] ARM: dts: dra72x: Create a common file with MMC/SD IOdelay data Kishon Vijay Abraham I
2017-05-19 22:13 ` [PATCH 00/41] omap_hsmmc: Add ADMA support and UHS/HS200/DDR support Tony Lindgren
2017-05-22 12:20 ` Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 10/41] mmc: host: omap_hsmmc: Prepare *set_timing() to be used for iodelay setting Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 11/41] mmc: host: omap_hsmmc: Add new compatible string to support dra7 Kishon Vijay Abraham I
2017-05-23 14:44 ` Rob Herring
2017-05-19 8:15 ` [PATCH 12/41] mmc: host: omap_hsmmc: Fix error path sequence Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 13/41] mmc: host: omap_hsmmc: Add support to set IODELAY values Kishon Vijay Abraham I
2017-05-23 14:55 ` Rob Herring
2017-05-19 8:15 ` [PATCH 14/41] mmc: host: omap_hsmmc: Remove *use_dma* member Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 15/41] mmc: host: omap_hsmmc: Enable ADMA2 Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 16/41] mmc: omap_hsmmc: Support non-1.8V IO controllers Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 17/41] ARM: dts: dra72-evm: Add vmmc_aux supply to mmc1 Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 18/41] ARM: dts: dra72-evm-revc: " Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 19/41] ARM: dts: am57xx-beagle-x15-revb1: Fix supply name used for MMC1 IO lines Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 20/41] ARM: dts: dra7-evm: Correct the vmmc-supply for mmc2 Kishon Vijay Abraham I
2017-05-19 8:15 ` Kishon Vijay Abraham I [this message]
2017-05-19 8:15 ` [PATCH 24/41] ARM: dts: dra74x: Create a common file with MMC/SD IOdelay data Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 25/41] ARM: dts: dra7-evm: Add pinmux configuration for MMC Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 26/41] ARM: dts: am57xx-beagle-x15: " Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 27/41] ARM: dts: am57xx-idk: Move common MMC/SD properties to common file Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 28/41] ARM: dts: am571x-idk: Add pinmux configuration for MMC Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 29/41] ARM: dts: am572x-idk: " Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 30/41] ARM: dts: dra72-evm: " Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 31/41] ARM: dts: dra72-evm-revc: " Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 32/41] ARM: dts: dra71-evm: " Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 33/41] ARM: dts: dra7: Add "max-frequency" property to MMC dt nodes Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 34/41] ARM: dts: dra7: Use new dra7-specific compatible string Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 35/41] ARM: dts: dra7: Add supported MMC/SD modes in MMC dt nodes Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 36/41] ARM: dts: am57xx-idk: Set MMC2 IO voltage to 3.3V Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 37/41] ARM: dts: am57xx-beagle-x15-common: " Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 38/41] ARM: OMAP2+: Add pdata-quirks for MMC/SD on DRA74x EVM Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 39/41] ARM: omap2plus_defconfig: Enable PINCTRL_TI_IODELAY Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 40/41] ARM: multi_v7_defconfig: " Kishon Vijay Abraham I
2017-05-19 8:15 ` [PATCH 41/41] Documentation: ARM: Document new dependencies for MMC on DRA7 Kishon Vijay Abraham I
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