From 44b44595dcf3863e8673c801ec4a74cc540e770b Mon Sep 17 00:00:00 2001
From: Pavel Kubelun <be.dissent@gmail.com>
Date: Wed, 28 Dec 2016 16:21:43 +0300
Subject: [PATCH] ipq806x: update eMMC and SDCC3 nodes in device tree
Enable bam dma support for eMMC and SDCC3 in device tree and update nodes
to reflect Qualcomm SDK.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
---
.../files/arch/arm/boot/dts/qcom-ipq8065.dtsi | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065.dtsi b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065.dtsi
index e795aef0e3..da52a1731b 100644
--- a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065.dtsi
+++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065.dtsi
@@ -1228,13 +1228,14 @@
clocks = <&gcc SDC1_CLK>, <&gcc SDC1_H_CLK>;
clock-names = "mclk", "apb_pclk";
bus-width = <8>;
- max-frequency = <48000000>;
+ max-frequency = <96000000>;
non-removable;
cap-sd-highspeed;
cap-mmc-highspeed;
+ mmc-ddr-1_8v;
vmmc-supply = <&vsdcc_fixed>;
- #dmas = <&sdcc1bam 2>, <&sdcc1bam 1>;
- #dma-names = "tx", "rx";
+ dmas = <&sdcc1bam 2>, <&sdcc1bam 1>;
+ dma-names = "tx", "rx";
};
sdcc3: sdcc@12180000 {
@@ -1251,10 +1252,11 @@
cap-mmc-highspeed;
max-frequency = <192000000>;
#mmc-ddr-1_8v;
- sd-uhs-sdr50;
- vmmc-supply = <&vsdcc_fixed>;
- #dmas = <&sdcc3bam 2>, <&sdcc3bam 1>;
- #dma-names = "tx", "rx";
+ sd-uhs-sdr104;
+ sd-uhs-ddr50;
+ vqmmc-supply = <&vsdcc_fixed>;
+ dmas = <&sdcc3bam 2>, <&sdcc3bam 1>;
+ dma-names = "tx", "rx";
};
};
};
--
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