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f87b499899
Add a remoteproc driver for AMD MicroBlaze/V soft-core processor subsystems instantiated in programmable logic and using dual-port BRAM for firmware storage and execution. The driver parses the firmware memory window from the remoteproc device node's reg property, interprets that address and size in the processor-local address space, and then uses standard devicetree address translation through the parent bus ranges property to obtain the corresponding Linux-visible system physical address. The resulting translated region is registered as the executable remoteproc carveout and coredump segment. The processor is controlled through an active-low reset GPIO and a subsystem clock. The clock is enabled before reset is released, and the processor is kept in reset until firmware loading completes. The firmware-name property is optional, allowing firmware to be assigned later through the remoteproc framework. Firmware images without a resource table are also accepted. Signed-off-by: Ben Levinsky <ben.levinsky@amd.com> Link: https://lore.kernel.org/r/20260714202441.554065-3-ben.levinsky@amd.com Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
44 lines
1.9 KiB
Makefile
44 lines
1.9 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Generic framework for controlling remote processors
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#
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obj-$(CONFIG_REMOTEPROC) += remoteproc.o
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remoteproc-y := remoteproc_core.o
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remoteproc-y += remoteproc_coredump.o
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remoteproc-y += remoteproc_debugfs.o
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remoteproc-y += remoteproc_sysfs.o
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remoteproc-y += remoteproc_virtio.o
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remoteproc-y += remoteproc_elf_loader.o
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obj-$(CONFIG_REMOTEPROC_CDEV) += remoteproc_cdev.o
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obj-$(CONFIG_AMD_MBV_BRAM_REMOTEPROC) += amd_mbv_bram_rproc.o
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obj-$(CONFIG_IMX_REMOTEPROC) += imx_rproc.o
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obj-$(CONFIG_IMX_DSP_REMOTEPROC) += imx_dsp_rproc.o
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obj-$(CONFIG_INGENIC_VPU_RPROC) += ingenic_rproc.o
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obj-$(CONFIG_MTK_SCP) += mtk_scp.o mtk_scp_ipi.o
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obj-$(CONFIG_OMAP_REMOTEPROC) += omap_remoteproc.o
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obj-$(CONFIG_WKUP_M3_RPROC) += wkup_m3_rproc.o
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obj-$(CONFIG_DA8XX_REMOTEPROC) += da8xx_remoteproc.o
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obj-$(CONFIG_KEYSTONE_REMOTEPROC) += keystone_remoteproc.o
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obj-$(CONFIG_MESON_MX_AO_ARC_REMOTEPROC)+= meson_mx_ao_arc.o
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obj-$(CONFIG_PRU_REMOTEPROC) += pru_rproc.o
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obj-$(CONFIG_QCOM_PIL_INFO) += qcom_pil_info.o
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obj-$(CONFIG_QCOM_RPROC_COMMON) += qcom_common.o
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obj-$(CONFIG_QCOM_Q6V5_COMMON) += qcom_q6v5.o
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obj-$(CONFIG_QCOM_Q6V5_ADSP) += qcom_q6v5_adsp.o
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obj-$(CONFIG_QCOM_Q6V5_MSS) += qcom_q6v5_mss.o
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obj-$(CONFIG_QCOM_Q6V5_PAS) += qcom_q6v5_pas.o
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obj-$(CONFIG_QCOM_Q6V5_WCSS) += qcom_q6v5_wcss.o
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obj-$(CONFIG_QCOM_SYSMON) += qcom_sysmon.o
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obj-$(CONFIG_QCOM_WCNSS_PIL) += qcom_wcnss_pil.o
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qcom_wcnss_pil-y += qcom_wcnss.o
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qcom_wcnss_pil-y += qcom_wcnss_iris.o
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obj-$(CONFIG_RCAR_REMOTEPROC) += rcar_rproc.o
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obj-$(CONFIG_ST_REMOTEPROC) += st_remoteproc.o
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obj-$(CONFIG_ST_SLIM_REMOTEPROC) += st_slim_rproc.o
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obj-$(CONFIG_STM32_RPROC) += stm32_rproc.o
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obj-$(CONFIG_TI_K3_DSP_REMOTEPROC) += ti_k3_dsp_remoteproc.o ti_k3_common.o
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obj-$(CONFIG_TI_K3_M4_REMOTEPROC) += ti_k3_m4_remoteproc.o ti_k3_common.o
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obj-$(CONFIG_TI_K3_R5_REMOTEPROC) += ti_k3_r5_remoteproc.o ti_k3_common.o
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obj-$(CONFIG_XLNX_R5_REMOTEPROC) += xlnx_r5_remoteproc.o
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