From: Kishon Vijay Abraham I <kishon@ti.com>
To: "Benoît Cousson " <bcousson@baylibre.com>,
"Tony Lindgren" <tony@atomide.com>
Cc: Jonathan Corbet <corbet@lwn.net>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>, <linux-doc@vger.kernel.org>,
<kishon@ti.com>, <linux-mmc@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-omap@vger.kernel.org>
Subject: [PATCH v3 13/15] ARM: dts: dra7: Use sdhci-omap programming model
Date: Wed, 25 Apr 2018 18:24:47 +0530 [thread overview]
Message-ID: <20180425125449.19755-14-kishon@ti.com> (raw)
In-Reply-To: <20180425125449.19755-1-kishon@ti.com>
Use sdhci-omap programming model based on the generic sdhci
library for programming the eMMC/SD/SDIO controller.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
.../boot/dts/am57xx-beagle-x15-common.dtsi | 4 +--
arch/arm/boot/dts/am57xx-beagle-x15.dts | 1 +
arch/arm/boot/dts/am57xx-idk-common.dtsi | 3 ++-
arch/arm/boot/dts/dra7-evm.dts | 1 +
arch/arm/boot/dts/dra7.dtsi | 27 +++++++------------
arch/arm/boot/dts/dra72-evm-common.dtsi | 2 +-
arch/arm/boot/dts/dra76-evm.dts | 3 ++-
7 files changed, 19 insertions(+), 22 deletions(-)
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi
index 6204a266212a..ad953113cefb 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi
@@ -444,8 +444,8 @@
vmmc-supply = <&vdd_3v3>;
vqmmc-supply = <&vdd_3v3>;
bus-width = <8>;
- ti,non-removable;
- cap-mmc-dual-data-rate;
+ non-removable;
+ no-1-8-v;
};
&sata {
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index d6689106d2a8..c393de8a2391 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -25,6 +25,7 @@
pinctrl-1 = <&mmc1_pins_hs>;
vmmc-supply = <&ldo1_reg>;
+ no-1-8-v;
};
&mmc2 {
diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi
index 43cdf523a8a0..605e7ec1b218 100644
--- a/arch/arm/boot/dts/am57xx-idk-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi
@@ -423,8 +423,9 @@
vmmc-supply = <&v3_3d>;
vqmmc-supply = <&v3_3d>;
bus-width = <8>;
- ti,non-removable;
+ non-removable;
max-frequency = <96000000>;
+ no-1-8-v;
};
&dcan1 {
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 704947cbef48..0894593860d6 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -377,6 +377,7 @@
vmmc-supply = <&evm_1v8_sw>;
vqmmc-supply = <&evm_1v8_sw>;
bus-width = <8>;
+ non-removable;
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>;
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index f4ddd86f2c77..ae2f8dd46328 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -1079,14 +1079,10 @@
};
mmc1: mmc@4809c000 {
- compatible = "ti,omap4-hsmmc";
+ compatible = "ti,dra7-sdhci";
reg = <0x4809c000 0x400>;
interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc1";
- ti,dual-volt;
- ti,needs-special-reset;
- dmas = <&sdma_xbar 61>, <&sdma_xbar 62>;
- dma-names = "tx", "rx";
status = "disabled";
pbias-supply = <&pbias_mmc_reg>;
max-frequency = <192000000>;
@@ -1100,40 +1096,37 @@
};
mmc2: mmc@480b4000 {
- compatible = "ti,omap4-hsmmc";
+ compatible = "ti,dra7-sdhci";
reg = <0x480b4000 0x400>;
interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc2";
- ti,needs-special-reset;
- dmas = <&sdma_xbar 47>, <&sdma_xbar 48>;
- dma-names = "tx", "rx";
status = "disabled";
max-frequency = <192000000>;
+ /* SDR104/DDR50/SDR50 bits in CAPA2 is not supported */
+ sdhci-caps-mask = <0x7 0x0>;
};
mmc3: mmc@480ad000 {
- compatible = "ti,omap4-hsmmc";
+ compatible = "ti,dra7-sdhci";
reg = <0x480ad000 0x400>;
interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc3";
- ti,needs-special-reset;
- dmas = <&sdma_xbar 77>, <&sdma_xbar 78>;
- dma-names = "tx", "rx";
status = "disabled";
/* Errata i887 limits max-frequency of MMC3 to 64 MHz */
max-frequency = <64000000>;
+ /* SDMA is not supported */
+ sdhci-caps-mask = <0x0 0x400000>;
};
mmc4: mmc@480d1000 {
- compatible = "ti,omap4-hsmmc";
+ compatible = "ti,dra7-sdhci";
reg = <0x480d1000 0x400>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc4";
- ti,needs-special-reset;
- dmas = <&sdma_xbar 57>, <&sdma_xbar 58>;
- dma-names = "tx", "rx";
status = "disabled";
max-frequency = <192000000>;
+ /* SDMA is not supported */
+ sdhci-caps-mask = <0x0 0x400000>;
};
mmu0_dsp1: mmu@40d01000 {
diff --git a/arch/arm/boot/dts/dra72-evm-common.dtsi b/arch/arm/boot/dts/dra72-evm-common.dtsi
index 1e4d36e33a1b..5a763b1f5883 100644
--- a/arch/arm/boot/dts/dra72-evm-common.dtsi
+++ b/arch/arm/boot/dts/dra72-evm-common.dtsi
@@ -413,7 +413,7 @@
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins_default>;
bus-width = <8>;
- ti,non-removable;
+ non-removable;
max-frequency = <192000000>;
};
diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/dra76-evm.dts
index ad154c7b0632..c07f0051844d 100644
--- a/arch/arm/boot/dts/dra76-evm.dts
+++ b/arch/arm/boot/dts/dra76-evm.dts
@@ -327,7 +327,7 @@
&mmc1 {
status = "okay";
vmmc-supply = <&vio_3v3_sd>;
- vmmc_aux-supply = <&ldo4_reg>;
+ vqmmc-supply = <&ldo4_reg>;
bus-width = <4>;
/*
* SDCD signal is not being used here - using the fact that GPIO mode
@@ -344,6 +344,7 @@
vmmc-supply = <&vio_1v8>;
vqmmc-supply = <&vio_1v8>;
bus-width = <8>;
+ non-removable;
pinctrl-names = "default", "hs", "ddr_1_8v", "hs200_1_8v";
pinctrl-0 = <&mmc2_pins_default>;
pinctrl-1 = <&mmc2_pins_default>;
--
2.17.0
next prev parent reply other threads:[~2018-04-25 12:58 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-25 12:54 [PATCH v3 00/15] dra7: mmc: Update mmc dt node to use sdhci-omap Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 01/15] ARM: dts: dra72-evm-common: Remove mmc specific pinmux Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 02/15] ARM: dts: dra71-evm: Add "vqmmc-supply" property for mmc2 Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 03/15] ARM: dts: dra72x-mmc-iodelay: Add a new pinctrl group for clk line without pullup Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 04/15] ARM: dts: dra74x-mmc-iodelay: " Kishon Vijay Abraham I
2018-04-25 13:35 ` Tony Lindgren
2018-04-27 11:19 ` Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 05/15] ARM: dts: dra76x-mmc-iodelay: " Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 06/15] ARM: dts: am57xx-idk: Use pinctrl group from dra7xx-mmc-iodelay.dtsi to select pulldown Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 07/15] ARM: dts: dra71-evm: Use pinctrl group from dra72x-mmc-iodelay.dtsi " Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 08/15] ARM: dts: am574x-idk: Add pinmux configuration for MMC Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 09/15] ARM: dts: dra72-evm-common: Add wilink8 wlan support Kishon Vijay Abraham I
2018-04-25 14:49 ` Rob Herring
2018-04-25 12:54 ` [PATCH v3 10/15] ARM: dts: dra7-evm: Model EVM_3V6 regulator Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 11/15] ARM: dts: dra7-evm: Add wilink8 wlan support Kishon Vijay Abraham I
2018-04-25 14:47 ` Rob Herring
2018-04-27 11:20 ` Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 12/15] ARM: dts: dra76-evm: " Kishon Vijay Abraham I
2018-04-25 12:54 ` Kishon Vijay Abraham I [this message]
2018-04-25 12:54 ` [PATCH v3 14/15] ARM: dts: dra7: Add high speed modes capability to MMC1/MMC2 dt node Kishon Vijay Abraham I
2018-04-25 12:54 ` [PATCH v3 15/15] Documentation: ARM: Add new MMC requirements for DRA7/K2G Kishon Vijay Abraham I
2018-04-25 13:32 ` [PATCH v4 " Kishon Vijay Abraham I
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