linux_dsm_epyc7002/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts

// SPDX-License-Identifier: GPL-2.0-only

/dts-v1/;

#include "msm8916-samsung-a2015-common.dtsi"

/ {
	model = "Samsung Galaxy A5U (EUR)";
	compatible = "samsung,a5u-eur", "qcom,msm8916";
};

&pronto {
	iris {
		compatible = "qcom,wcn3680";
	};
};
arm64: dts: qcom: Add device tree for Samsung Galaxy A3U/A5U Samsung Galaxy A3 (SM-A300FU) and Samsung Galaxy A5 (SM-A500FU) are smartphones using the MSM8916 SoC released in 2015. Add a device tree for A3U and A5U with initial support for: - SDHCI (internal and external storage) - USB Device Mode - UART (on USB connector via the SM5502 MUIC) - Regulators The two devices (and all other variants of A3/A5 released in 2015) are very similar, with some differences in display, touchscreen and sensors. The common parts are shared in msm8916-samsung-a2015-common.dtsi to reduce duplication. The device tree is loosely based on apq8016-sbc.dtsi and the downstream kernel provided by Samsung, mixed with a lot of own research. Co-developed-by: Michael Srba <Michael.Srba@seznam.cz> Signed-off-by: Michael Srba <Michael.Srba@seznam.cz> Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> 2019-07-22 16:22:10 +07:00			`// SPDX-License-Identifier: GPL-2.0-only`

			`/dts-v1/;`

			`#include "msm8916-samsung-a2015-common.dtsi"`

			`/ {`
			`model = "Samsung Galaxy A5U (EUR)";`
			`compatible = "samsung,a5u-eur", "qcom,msm8916";`
			`};`
arm64: dts: msm8916-samsung-a5u: Override iris compatible msm8916.dtsi sets the iris compatible to "qcom,wcn3620". While WCN3620 seems to be used on most MSM8916 devices, MSM8916 can also be paired with another chip (e.g. for WiFi dual-band). A5U uses WCN3660B instead, so the compatible needs to be overridden to apply the correct configuration. However, simply using "qcom,wcn3660" would be incorrect, since WCN3660B requires a slightly different regulator configuration compared to WCN3660. Instead, it requires the same configuration as "qcom,wcn3680". Replace the compatible with "qcom,wcn3680" for A5U to make WCNSS work correctly. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> 2019-08-22 18:23:39 +07:00
			`&pronto {`
			`iris {`
			`compatible = "qcom,wcn3680";`
			`};`
			`};`