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authorKishon Vijay Abraham I <kishon@ti.com>2018-04-27 15:09:03 +0300
committerTony Lindgren <tony@atomide.com>2018-05-03 20:32:19 +0300
commit940293affa7ed7c0bdb1820ecf7a8f12e901d030 (patch)
tree8fe9c1ad22d22e8b0d4900b8c18e902135147d73 /arch/arm/boot/dts/dra7.dtsi
parent01c5d96688b2b9509d0fea5752e716faa86f8559 (diff)
downloadlinux-940293affa7ed7c0bdb1820ecf7a8f12e901d030.tar.xz
ARM: dts: dra7: Use sdhci-omap programming model
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> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/dra7.dtsi')
-rw-r--r--arch/arm/boot/dts/dra7.dtsi27
1 files changed, 10 insertions, 17 deletions
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 {