diff options
| author | Jason Chen <Jason-ch.Chen@mediatek.com> | 2024-07-03 11:44:09 +0800 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2024-07-08 09:57:16 -0600 |
| commit | 19cb6058620620e68f1a9aed99393be5c3629db4 (patch) | |
| tree | 6a2d5b1efd9df80b862c881b5ecadc288b9f232e /drivers/remoteproc | |
| parent | 9dfd8d92f7b19ba8eaf5391380a923396f8a9dd0 (diff) | |
remoteproc: mediatek: Increase MT8188/MT8195 SCP core0 DRAM size
The current DRAM size is insufficient for the HEVC feature, which
requires more memory for proper functionality. This change ensures the
feature has the necessary resources.
Signed-off-by: Jason Chen <Jason-ch.Chen@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240703034409.698-1-Jason-ch.Chen@mediatek.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/mtk_scp.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/remoteproc/mtk_scp.c b/drivers/remoteproc/mtk_scp.c index b17757900cd7..e744c07507ee 100644 --- a/drivers/remoteproc/mtk_scp.c +++ b/drivers/remoteproc/mtk_scp.c @@ -1388,7 +1388,7 @@ static const struct mtk_scp_sizes_data default_scp_sizes = { }; static const struct mtk_scp_sizes_data mt8188_scp_sizes = { - .max_dram_size = 0x500000, + .max_dram_size = 0x800000, .ipi_share_buffer_size = 600, }; @@ -1397,6 +1397,11 @@ static const struct mtk_scp_sizes_data mt8188_scp_c1_sizes = { .ipi_share_buffer_size = 600, }; +static const struct mtk_scp_sizes_data mt8195_scp_sizes = { + .max_dram_size = 0x800000, + .ipi_share_buffer_size = 288, +}; + static const struct mtk_scp_of_data mt8183_of_data = { .scp_clk_get = mt8183_scp_clk_get, .scp_before_load = mt8183_scp_before_load, @@ -1474,7 +1479,7 @@ static const struct mtk_scp_of_data mt8195_of_data = { .scp_da_to_va = mt8192_scp_da_to_va, .host_to_scp_reg = MT8192_GIPC_IN_SET, .host_to_scp_int_bit = MT8192_HOST_IPC_INT_BIT, - .scp_sizes = &default_scp_sizes, + .scp_sizes = &mt8195_scp_sizes, }; static const struct mtk_scp_of_data mt8195_of_data_c1 = { |