)>sphinx.addnodesdocument)}( rawsourcechildren]( translations LanguagesNode)}(hhh](h pending_xref)}(hhh]docutils.nodesTextChinese (Simplified)}parenthsba attributes}(ids]classes]names]dupnames]backrefs] refdomainstdreftypedoc reftarget8/translations/zh_CN/userspace-api/media/drivers/mali-c55modnameN classnameN refexplicitutagnamehhh ubh)}(hhh]hChinese (Traditional)}hh2sbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget8/translations/zh_TW/userspace-api/media/drivers/mali-c55modnameN classnameN refexplicituh1hhh ubh)}(hhh]hItalian}hhFsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget8/translations/it_IT/userspace-api/media/drivers/mali-c55modnameN classnameN refexplicituh1hhh ubh)}(hhh]hJapanese}hhZsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget8/translations/ja_JP/userspace-api/media/drivers/mali-c55modnameN classnameN refexplicituh1hhh ubh)}(hhh]hKorean}hhnsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget8/translations/ko_KR/userspace-api/media/drivers/mali-c55modnameN classnameN refexplicituh1hhh ubh)}(hhh]hPortuguese (Brazilian)}hhsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget8/translations/pt_BR/userspace-api/media/drivers/mali-c55modnameN classnameN refexplicituh1hhh ubh)}(hhh]hSpanish}hhsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget8/translations/sp_SP/userspace-api/media/drivers/mali-c55modnameN classnameN refexplicituh1hhh ubeh}(h]h ]h"]h$]h&]current_languageEnglishuh1h hh _documenthsourceNlineNubhcomment)}(h%SPDX-License-Identifier: GPL-2.0-onlyh]h%SPDX-License-Identifier: GPL-2.0-only}hhsbah}(h]h ]h"]h$]h&] xml:spacepreserveuh1hhhhhhR/var/lib/git/docbuild/linux/Documentation/userspace-api/media/drivers/mali-c55.rsthKubhsection)}(hhh](htitle)}(hArm Mali-C55 ISP driverh]hArm Mali-C55 ISP driver}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhhhhhKubh paragraph)}(hHThe Arm Mali-C55 ISP driver implements a single driver-specific control:h]hHThe Arm Mali-C55 ISP driver implements a single driver-specific control:}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhhhhubhdefinition_list)}(hhh]hdefinition_list_item)}(hX``V4L2_CID_MALI_C55_CAPABILITIES (bitmask)`` Detail the capabilities of the ISP by giving detail about the fitted blocks. .. flat-table:: Bitmask meaning definitions :header-rows: 1 :widths: 2 4 8 * - Bit - Macro - Meaning * - 0 - MALI_C55_PONG - Pong configuration space is fitted in the ISP * - 1 - MALI_C55_WDR - WDR Framestitch, offset and gain is fitted in the ISP * - 2 - MALI_C55_COMPRESSION - Temper compression is fitted in the ISP * - 3 - MALI_C55_TEMPER - Temper is fitted in the ISP * - 4 - MALI_C55_SINTER_LITE - Sinter Lite is fitted in the ISP instead of the full Sinter version * - 5 - MALI_C55_SINTER - Sinter is fitted in the ISP * - 6 - MALI_C55_IRIDIX_LTM - Iridix local tone mappine is fitted in the ISP * - 7 - MALI_C55_IRIDIX_GTM - Iridix global tone mapping is fitted in the ISP * - 8 - MALI_C55_CNR - Colour noise reduction is fitted in the ISP * - 9 - MALI_C55_FRSCALER - The full resolution pipe scaler is fitted in the ISP * - 10 - MALI_C55_DS_PIPE - The downscale pipe is fitted in the ISP The Mali-C55 ISP can be configured in a number of ways to include or exclude blocks which may not be necessary. This control provides a way for the driver to communicate to userspace which of the blocks are fitted in the design.h](hterm)}(h,``V4L2_CID_MALI_C55_CAPABILITIES (bitmask)``h]hliteral)}(hhh]h(V4L2_CID_MALI_C55_CAPABILITIES (bitmask)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhubah}(h]h ]h"]h$]h&]uh1hhhhK6hhubh definition)}(hhh](h)}(hLDetail the capabilities of the ISP by giving detail about the fitted blocks.h]hLDetail the capabilities of the ISP by giving detail about the fitted blocks.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK hjubhtable)}(hhh](h)}(hBitmask meaning definitionsh]hBitmask meaning definitions}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK hj(ubhtgroup)}(hhh](hcolspec)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1j>hj;ubj?)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1j>hj;ubj?)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1j>hj;ubhthead)}(hhh]hrow)}(hhh](hentry)}(hhh]h)}(hBith]hBit}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjjubah}(h]h ]h"]h$]h&]uh1jhhjeubji)}(hhh]h)}(hMacroh]hMacro}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjeubji)}(hhh]h)}(hMeaningh]hMeaning}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjeubeh}(h]h ]h"]h$]h&]uh1jchj`ubah}(h]h ]h"]h$]h&]uh1j^hj;ubhtbody)}(hhh](jd)}(hhh](ji)}(hhh]h)}(h0h]h0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(h MALI_C55_PONGh]h MALI_C55_PONG}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(h-Pong configuration space is fitted in the ISPh]h-Pong configuration space is fitted in the ISP}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h1h]h1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(h MALI_C55_WDRh]h MALI_C55_WDR}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhj(ubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(h5WDR Framestitch, offset and gain is fitted in the ISPh]h5WDR Framestitch, offset and gain is fitted in the ISP}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhj?ubah}(h]h ]h"]h$]h&]uh1jhhjubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h2h]h2}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhj_ubah}(h]h ]h"]h$]h&]uh1jhhj\ubji)}(hhh]h)}(hMALI_C55_COMPRESSIONh]hMALI_C55_COMPRESSION}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjvubah}(h]h ]h"]h$]h&]uh1jhhj\ubji)}(hhh]h)}(h'Temper compression is fitted in the ISPh]h'Temper compression is fitted in the ISP}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhj\ubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h3h]h3}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(hMALI_C55_TEMPERh]hMALI_C55_TEMPER}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(hTemper is fitted in the ISPh]hTemper is fitted in the ISP}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h4h]h4}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(hMALI_C55_SINTER_LITEh]hMALI_C55_SINTER_LITE}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(hCSinter Lite is fitted in the ISP instead of the full Sinter versionh]hCSinter Lite is fitted in the ISP instead of the full Sinter version}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK hj)ubah}(h]h ]h"]h$]h&]uh1jhhjubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h5h]h5}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK!hjIubah}(h]h ]h"]h$]h&]uh1jhhjFubji)}(hhh]h)}(hMALI_C55_SINTERh]hMALI_C55_SINTER}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK"hj`ubah}(h]h ]h"]h$]h&]uh1jhhjFubji)}(hhh]h)}(hSinter is fitted in the ISPh]hSinter is fitted in the ISP}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK#hjwubah}(h]h ]h"]h$]h&]uh1jhhjFubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h6h]h6}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK$hjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(hMALI_C55_IRIDIX_LTMh]hMALI_C55_IRIDIX_LTM}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK%hjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(h.Iridix local tone mappine is fitted in the ISPh]h.Iridix local tone mappine is fitted in the ISP}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK&hjubah}(h]h ]h"]h$]h&]uh1jhhjubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h7h]h7}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK'hjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(hMALI_C55_IRIDIX_GTMh]hMALI_C55_IRIDIX_GTM}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK(hjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(h/Iridix global tone mapping is fitted in the ISPh]h/Iridix global tone mapping is fitted in the ISP}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK)hjubah}(h]h ]h"]h$]h&]uh1jhhjubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h8h]h8}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK*hj3ubah}(h]h ]h"]h$]h&]uh1jhhj0ubji)}(hhh]h)}(h MALI_C55_CNRh]h MALI_C55_CNR}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK+hjJubah}(h]h ]h"]h$]h&]uh1jhhj0ubji)}(hhh]h)}(h+Colour noise reduction is fitted in the ISPh]h+Colour noise reduction is fitted in the ISP}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK,hjaubah}(h]h ]h"]h$]h&]uh1jhhj0ubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h9h]h9}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK-hjubah}(h]h ]h"]h$]h&]uh1jhhj~ubji)}(hhh]h)}(hMALI_C55_FRSCALERh]hMALI_C55_FRSCALER}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK.hjubah}(h]h ]h"]h$]h&]uh1jhhj~ubji)}(hhh]h)}(h4The full resolution pipe scaler is fitted in the ISPh]h4The full resolution pipe scaler is fitted in the ISP}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK/hjubah}(h]h ]h"]h$]h&]uh1jhhj~ubeh}(h]h ]h"]h$]h&]uh1jchjubjd)}(hhh](ji)}(hhh]h)}(h10h]h10}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK0hjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(hMALI_C55_DS_PIPEh]hMALI_C55_DS_PIPE}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK1hjubah}(h]h ]h"]h$]h&]uh1jhhjubji)}(hhh]h)}(h'The downscale pipe is fitted in the ISPh]h'The downscale pipe is fitted in the ISP}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK2hjubah}(h]h ]h"]h$]h&]uh1jhhjubeh}(h]h ]h"]h$]h&]uh1jchjubeh}(h]h ]h"]h$]h&]uh1jhj;ubeh}(h]h ]h"]h$]h&]colsKuh1j9hj(ubeh}(h]id1ah ]h"]h$]h&]uh1j&hjubh)}(hThe Mali-C55 ISP can be configured in a number of ways to include or exclude blocks which may not be necessary. This control provides a way for the driver to communicate to userspace which of the blocks are fitted in the design.h]hThe Mali-C55 ISP can be configured in a number of ways to include or exclude blocks which may not be necessary. 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