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| author | Tinghan Shen <tinghan.shen@mediatek.com> | 2023-09-01 10:09:28 +0200 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2023-09-13 19:45:40 +0200 |
| commit | eaf5b89953b0f88ddc933bd27e120ba4007231ac (patch) | |
| tree | cf6d4b6bb211e9960af9f0a3b52a5286badebaa5 /drivers/remoteproc/mtk_common.h | |
| parent | remoteproc: mediatek: Revise SCP rproc initialization flow for multi-core SCP (diff) | |
| download | linux-eaf5b89953b0f88ddc933bd27e120ba4007231ac.tar.xz linux-eaf5b89953b0f88ddc933bd27e120ba4007231ac.zip | |
remoteproc: mediatek: Probe SCP cluster on single-core SCP
This is the 3rd preliminary step for probing multi-core SCP.
Rewrite the probing flow of single-core SCP to adapt with the 'cluster'
concept needed by the multi-core SCP. The SCP core object(s)
is maintained at the cluster list.
Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230901080935.14571-8-tinghan.shen@mediatek.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'drivers/remoteproc/mtk_common.h')
| -rw-r--r-- | drivers/remoteproc/mtk_common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/remoteproc/mtk_common.h b/drivers/remoteproc/mtk_common.h index b04d71277c1f..1438159ae736 100644 --- a/drivers/remoteproc/mtk_common.h +++ b/drivers/remoteproc/mtk_common.h @@ -105,6 +105,7 @@ struct mtk_scp_of_cluster { void __iomem *l1tcm_base; size_t l1tcm_size; phys_addr_t l1tcm_phys; + struct list_head mtk_scp_list; }; struct mtk_scp { @@ -132,6 +133,7 @@ struct mtk_scp { struct rproc_subdev *rpmsg_subdev; + struct list_head elem; struct mtk_scp_of_cluster *cluster; }; |