Previous patch
6f2905eeb6ce5ddec8d12d677e1f377a940b537b enabled ADM in
the kernel, which causes a kernel panic when accessing the SPI flash.
As a workaround, We'll disable DMA for the flash for now. It was not
enabled previously anyway so we'll just leave it as is.
Reported-by: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 46587
arch/arm/boot/dts/qcom-ipq8064.dtsi | 21 +++++++++++++++++++++
2 files changed, 25 insertions(+)
arch/arm/boot/dts/qcom-ipq8064.dtsi | 21 +++++++++++++++++++++
2 files changed, 25 insertions(+)
---- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
-+++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
-@@ -90,6 +90,10 @@
-
- cs-gpios = <&qcom_pinmux 20 0>;
-
-+ dmas = <&adm_dma 6>,
-+ <&adm_dma 5>;
-+ dma-names = "rx", "tx";
-+
- flash: m25p80@0 {
- compatible = "s25fl256s1";
- #address-cells = <1>;
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -657,5 +657,25 @@
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -657,5 +657,25 @@
pinctrl-0 = <&pcie1_pins>;
pinctrl-names = "default";
};
pinctrl-0 = <&pcie1_pins>;
pinctrl-names = "default";
};
nand-ecc-strength = <4>;
nand-bus-width = <8>;
};
nand-ecc-strength = <4>;
nand-bus-width = <8>;
};