mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-22 06:57:57 +00:00
02629d8f87
Targets were build tested and patches are refreshed. Signed-off-by: Luka Perkov <luka@openwrt.org> SVN-Revision: 42463
84 lines
2.1 KiB
Diff
84 lines
2.1 KiB
Diff
From c78ae23b6c174c9f2e0973a247942b6b4adb7e82 Mon Sep 17 00:00:00 2001
|
|
From: Andy Gross <agross@codeaurora.org>
|
|
Date: Thu, 26 Jun 2014 13:02:59 -0500
|
|
Subject: [PATCH 180/182] ARM: dts: Add ADM DMA nodes and SPI linkage
|
|
|
|
This patch adds the ADM DMA controller DT nodes and also enables the use of dma
|
|
in SPI.
|
|
|
|
Signed-off-by: Andy Gross <agross@codeaurora.org>
|
|
---
|
|
arch/arm/boot/dts/qcom-ipq8064-ap148.dts | 11 +++++++++++
|
|
arch/arm/boot/dts/qcom-ipq8064.dtsi | 8 +++++---
|
|
2 files changed, 16 insertions(+), 3 deletions(-)
|
|
|
|
--- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
|
|
+++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
|
|
@@ -44,6 +44,10 @@
|
|
drive-strength = <10>;
|
|
bias-none;
|
|
};
|
|
+ cs {
|
|
+ pins = "gpio20";
|
|
+ drive-strength = <12>;
|
|
+ };
|
|
};
|
|
nand_pins: nand_pins {
|
|
mux {
|
|
@@ -100,12 +104,17 @@
|
|
|
|
cs-gpios = <&qcom_pinmux 20 0>;
|
|
|
|
+ dmas = <&adm_dma 6 9>,
|
|
+ <&adm_dma 5 10>;
|
|
+ dma-names = "rx", "tx";
|
|
+
|
|
flash: m25p80@0 {
|
|
compatible = "s25fl256s1";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
spi-max-frequency = <50000000>;
|
|
reg = <0>;
|
|
+ m25p,fast-read;
|
|
|
|
partition@0 {
|
|
label = "rootfs";
|
|
@@ -140,8 +149,10 @@
|
|
ranges = <0x00000000 0 0x00000000 0x31f00000 0 0x00100000 /* configuration space */
|
|
0x81000000 0 0 0x31e00000 0 0x00100000 /* downstream I/O */
|
|
0x82000000 0 0x00000000 0x2e000000 0 0x03e00000>; /* non-prefetchable memory */
|
|
+
|
|
};
|
|
|
|
+
|
|
sata-phy@1b400000 {
|
|
status = "ok";
|
|
};
|
|
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
|
|
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
|
|
@@ -421,19 +421,21 @@
|
|
compatible = "qcom,adm";
|
|
reg = <0x18300000 0x100000>;
|
|
interrupts = <0 170 0>;
|
|
+ #dma-cells = <2>;
|
|
|
|
clocks = <&gcc ADM0_CLK>, <&gcc ADM0_PBUS_CLK>;
|
|
- clock-names = "core_clk", "iface_clk";
|
|
+ clock-names = "core", "iface";
|
|
|
|
resets = <&gcc ADM0_RESET>,
|
|
<&gcc ADM0_PBUS_RESET>,
|
|
<&gcc ADM0_C0_RESET>,
|
|
<&gcc ADM0_C1_RESET>,
|
|
<&gcc ADM0_C2_RESET>;
|
|
-
|
|
- reset-names = "adm", "pbus", "c0", "c1", "c2";
|
|
+ reset-names = "clk", "pbus", "c0", "c1", "c2";
|
|
+ qcom,ee = <0>;
|
|
|
|
status = "disabled";
|
|
+
|
|
};
|
|
|
|
nand@0x1ac00000 {
|