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99497df594
Three remaining Qualcomm platforms have special handling of the
TEXT_OFFSET to reserve the memory at the beginnig of the system RAM, see
the commit 9e775ad19f ("ARM: 7012/1: Set proper TEXT_OFFSET for newer
MSMs"). This is required for older platforms like IPQ40xx, MSM8x60,
MSM8960 and APQ8064 and is compatible with other 32-bit Qualcomm
platforms.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20231216162700.863456-4-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
24 lines
660 B
Text
24 lines
660 B
Text
# SPDX-License-Identifier: GPL-2.0-only
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menuconfig ARCH_QCOM
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bool "Qualcomm Support"
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depends on ARCH_MULTI_V7
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select ARM_GIC
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select ARM_AMBA
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select CLKSRC_QCOM
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select HAVE_ARM_ARCH_TIMER
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select PINCTRL
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select QCOM_SCM if SMP
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help
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Support for Qualcomm's devicetree based systems.
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This includes support for a few devices with ARM64 SoC, that have
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ARM32 signed firmware that does not allow booting ARM64 kernels.
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if ARCH_QCOM
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config ARCH_QCOM_RESERVE_SMEM
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bool "Reserve SMEM at the beginning of RAM"
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help
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Reserve 2MB at the beginning of the System RAM for shared mem.
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This is required on IPQ40xx, MSM8x60 and MSM8960 platforms.
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endif
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