From mboxrd@z Thu Jan 1 00:00:00 1970 From: mathieu@codeaurora.org (Mathieu Olivari) Date: Tue, 18 Aug 2015 15:26:44 -0700 Subject: [PATCH] ARM: qcom: add memory node to IPQ806x/AP148 Message-ID: <1439936804-15138-1-git-send-email-mathieu@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On recent bootloaders, the bootloader patches the DT blob with memory information. However, with old bootloader, this operation doesn't happen, which leads the board to freeze in the early init code. This patch adds the memory node to the AP148 dts explicitly to cover all boot cases. Signed-off-by: Mathieu Olivari --- arch/arm/boot/dts/qcom-ipq8064-ap148.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts index 36e2b04..6886d09 100644 --- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts +++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts @@ -4,6 +4,11 @@ model = "Qualcomm IPQ8064/AP148"; compatible = "qcom,ipq8064-ap148", "qcom,ipq8064"; + memory at 0 { + reg = <0x42000000 0x1e000000>; + device_type = "memory"; + }; + reserved-memory { #address-cells = <1>; #size-cells = <1>; -- 2.1.4