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9af45bbdcb
linux/drivers/remoteproc
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Tanmay Shah 9af45bbdcb remoteproc: zynqmp: fix TCM carveouts in lockstep mode 
In lockstep mode following is TCM address map:

|      *TCM*         |   *R5 View* | *Linux view* |
| R5_0 ATCM (128 KB) | 0x0000_0000 | 0xFFE0_0000  |
| R5_0 BTCM (128 KB) | 0x0002_0000 | 0xFFE2_0000  |

Current driver keeps single TCM carveout in lockstep mode
as ATCM and BTCM addresses form contiguous memory region.

Although the addresses are contiguous, it is not same type
of memory. ATCM typically holds interrupt or exception code
that must be accessed at high speed. BTCM typically holds
a block of data for intensive processing, such as audio or
video processing. As both are different types of memory,
they should be allocated as different carveout. This patch
is fixing TCM carveout allocation in lockstep mode.

Signed-off-by: Tanmay Shah <tanmay.shah@amd.com>
Link: https://lore.kernel.org/r/20230913024323.2768114-1-tanmay.shah@amd.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2023-09-14 11:04:43 -06:00
..
da8xx_remoteproc.c remoteproc: da8xx: Convert to platform remove callback returning void 2023-05-09 11:45:22 -06:00
imx_dsp_rproc.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
imx_rproc.c remoteproc: imx_rproc: Switch iMX8MN/MP from SMCCC to MMIO 2023-07-27 10:44:17 -06:00
imx_rproc.h remoteproc: imx_rproc: Switch iMX8MN/MP from SMCCC to MMIO 2023-07-27 10:44:17 -06:00
ingenic_rproc.c remoteproc: ingenic: Request IRQ disabled 2021-12-06 10:17:44 -07:00
Kconfig remoteproc: stm32: use correct format strings on 64-bit 2023-06-22 09:54:44 +02:00
keystone_remoteproc.c remoteproc: keystone: Convert to platform remove callback returning void 2023-05-09 11:48:38 -06:00
Makefile drivers: remoteproc: Add Xilinx r5 remoteproc driver 2022-11-25 09:12:05 -07:00
meson_mx_ao_arc.c remoteproc: meson_mx_ao_arc: Convert to platform remove callback returning void 2023-05-09 13:17:22 -06:00
mtk_common.h remoteproc: mediatek: Handle MT8195 SCP core 1 watchdog timeout 2023-09-13 11:46:16 -06:00
mtk_scp_ipi.c remoteproc: mediatek: Extract SCP common registers 2023-09-13 11:44:17 -06:00
mtk_scp.c remoteproc: mediatek: Refine ipi handler error message 2023-09-13 11:46:31 -06:00
omap_remoteproc.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
omap_remoteproc.h
pru_rproc.c remoteproc: pru: add support for configuring GPMUX based on client setup 2023-08-21 15:19:28 -06:00
pru_rproc.h remoteproc: pru: Add support for PRU specific interrupt configuration 2020-12-10 10:56:01 -06:00
qcom_common.c remoteproc: qcom: Expand MD_* as MINIDUMP_* 2023-07-15 13:26:52 -07:00
qcom_common.h remoteproc updates for v6.3 2023-02-26 12:18:36 -08:00
qcom_pil_info.c remoteproc: qcom: pil_info: Don't memcpy_toio more than is provided 2021-12-13 16:58:05 -06:00
qcom_pil_info.h
qcom_q6v5_adsp.c remoteproc: qcom: Use of_reserved_mem_lookup() 2023-07-15 12:39:48 -07:00
qcom_q6v5_mss.c remoteproc: qcom: q6v5-mss: Add support for SDM630/636/660 2023-07-15 15:01:40 -07:00
qcom_q6v5_pas.c remoteproc: qcom: pas: add SDM845 SLPI compatible 2023-07-15 15:18:34 -07:00
qcom_q6v5_wcss.c remoteproc: qcom: q6v5: use devm_platform_ioremap_resource_byname() 2023-07-15 13:09:35 -07:00
qcom_q6v5.c soc: qcom: aoss: Tidy up qmp_send() callers 2023-08-13 19:27:32 -07:00
qcom_q6v5.h remoteproc: qcom: q6v5: Add interconnect path proxy vote 2022-03-11 14:22:03 -06:00
qcom_sysmon.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
qcom_wcnss_iris.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
qcom_wcnss.c remoteproc: qcom: wcnss: use devm_platform_ioremap_resource_byname() 2023-07-15 13:10:34 -07:00
qcom_wcnss.h remoteproc: qcom: wcnss: remove unused qcom_iris_driver declaration 2022-12-28 09:50:07 -06:00
rcar_rproc.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
remoteproc_cdev.c remoteproc: core: Move state checking to remoteproc_core 2022-04-14 11:13:33 -06:00
remoteproc_core.c remoteproc: remove MODULE_LICENSE in non-modules 2023-04-13 13:13:53 -07:00
remoteproc_coredump.c remoteproc: core: Export the rproc coredump APIs 2023-07-15 12:56:48 -07:00
remoteproc_debugfs.c remoteproc: Don't bother checking the return value of debugfs_create* 2022-04-11 10:04:40 -06:00
remoteproc_elf_helpers.h remoteproc: fix an typo in fw_elf_get_class code comments 2021-07-28 14:57:30 -05:00
remoteproc_elf_loader.c ELF: fix all "Elf" typos 2023-04-08 13:45:37 -07:00
remoteproc_internal.h remoteproc: core: Export the rproc coredump APIs 2023-07-15 12:56:48 -07:00
remoteproc_sysfs.c remoteproc: core: Move state checking to remoteproc_core 2022-04-14 11:13:33 -06:00
remoteproc_virtio.c remoteproc: virtio: Convert to platform remove callback returning void 2023-05-09 13:36:32 -06:00
st_remoteproc.c remoteproc: st: Convert to platform remove callback returning void 2023-05-09 13:37:08 -06:00
st_slim_rproc.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
stm32_rproc.c remoteproc: stm32: Clean up redundant dev_err_probe() 2023-09-13 10:21:37 -06:00
ti_k3_dsp_remoteproc.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
ti_k3_r5_remoteproc.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
ti_sci_proc.h remoteproc: k3: Add TI-SCI processor control helper functions 2020-07-28 17:06:43 -07:00
wkup_m3_rproc.c remoteproc: Explicitly include correct DT includes 2023-07-15 10:35:50 -07:00
xlnx_r5_remoteproc.c remoteproc: zynqmp: fix TCM carveouts in lockstep mode 2023-09-14 11:04:43 -06:00