2025-09-30 11:56:06 +08:00
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Read time: 2 minute(s)
< / div > < div class = "- topic/body concept/conbody body conbody" > < section class = "- topic/section section" id = "rtp_configuration__section_pld_csy_21c" data-ofbid = "rtp_configuration__section_pld_csy_21c" > < h2 class = "- topic/title title sectiontitle" > 内核配置< / h2 >
< ol class = "- topic/ol ol" id = "rtp_configuration__ul_s1p_mbs_sdc" data-ofbid = "rtp_configuration__ul_s1p_mbs_sdc" > < li class = "- topic/li li" data-ofbid = "d54543e28__20250121171519" >
< div class = "- topic/div div" >
< div class = "- topic/p p" data-ofbid = "d54543e32__20250121171519" > 在 SDK 根目录下，执行下列命令，进入 kernel
的功能配置界面：< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "rtp_configuration__codeblock_wg1_3ml_sdc" data-ofbid = "rtp_configuration__codeblock_wg1_3ml_sdc" > make kernel-menuconfig< / pre > < / div >
< p class = "- topic/p p" data-ofbid = "d54543e37__20250121171519" > 或使用简写命令< / p >
< div class = "- topic/p p" data-ofbid = "d54543e40__20250121171519" >
< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "rtp_configuration__codeblock_uss_hml_sdc" data-ofbid = "rtp_configuration__codeblock_uss_hml_sdc" > make km< / pre >
< / div >
< / div >
< / li > < li class = "- topic/li li" data-ofbid = "d54543e47__20250121171519" >
< div class = "- topic/p p" data-ofbid = "d54543e49__20250121171519" > 在内核配置界面，按如下选择：< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "rtp_configuration__pre_qld_csy_21c" data-ofbid = "rtp_configuration__pre_qld_csy_21c" > Linux
Device Drivers
Input device support
[*] Touchscreens
< *> ArtInChip resistive touchscreen controller support
< / pre > < / div >
< / li > < li class = "- topic/li li" data-ofbid = "d54543e54__20250121171519" >
< div class = "- topic/p p" data-ofbid = "d54543e56__20250121171519" > 同时，使能 Event 接口，以便获取 Input
事件：< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "rtp_configuration__pre_rld_csy_21c" data-ofbid = "rtp_configuration__pre_rld_csy_21c" > Linux
Device Drivers
Input device support
< *> Event interface
< / pre > < / div >
< / li > < / ol >
< / section > < section class = "- topic/section section" id = "rtp_configuration__section_u55_3sy_21c" data-ofbid = "rtp_configuration__section_u55_3sy_21c" > < h2 class = "- topic/title title sectiontitle" > DTS 参数配置< / h2 >
< ol class = "- topic/ol ol" id = "rtp_configuration__ol_dlg_mty_21c" data-ofbid = "rtp_configuration__ol_dlg_mty_21c" > < li class = "- topic/li li" data-ofbid = "d54543e68__20250121171519" > < strong class = "+ topic/ph hi-d/b ph b" > RTP 自定义参数< / strong > < p class = "- topic/p p" data-ofbid = "d54543e71__20250121171519" > RTP 驱动支持从 DTS 中配置的完整参数，如下表：< / p > < div class = "table-container" > < table class = "- topic/table table frame-all" id = "rtp_configuration__table_tld_csy_21c" data-ofbid = "rtp_configuration__table_tld_csy_21c" data-cols = "4" > < caption class = "- topic/title title tablecap" data-caption-side = "top" data-is-repeated = "true" > < span class = "table--title-label" > 表< span class = "table--title-label-number" > 1< / span > < span class = "table--title-label-punctuation" > . < / span > < / span > < span class = "table--title" > RTP 自定义参数< / span > < / caption > < colgroup > < col style = "width:19.72222222222222%" / > < col style = "width:13.88888888888889%" / > < col style = "width:19.58333333333333%" / > < col style = "width:46.80555555555556%" / > < / colgroup > < thead class = "- topic/thead thead" > < tr class = "- topic/row" > < th class = "- topic/entry entry colsep-1 rowsep-1" id = "rtp_configuration__table_tld_csy_21c__entry__1" > 参数名称< / th > < th class = "- topic/entry entry colsep-1 rowsep-1" id = "rtp_configuration__table_tld_csy_21c__entry__2" > 类型< / th > < th class = "- topic/entry entry colsep-1 rowsep-1" id = "rtp_configuration__table_tld_csy_21c__entry__3" > 取值范围< / th > < th class = "- topic/entry entry colsep-0 rowsep-1" id = "rtp_configuration__table_tld_csy_21c__entry__4" > 功能说明< / th > < / tr > < / thead > < tbody class = "- topic/tbody tbody" > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__1" > aic,max-pressure< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__2" > 正整数< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__3" > [1, 4095]< / td > < td class = "- topic/entry entry colsep-0 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__4" > 最大压感值，超过此值的坐标事件会被忽略< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__1" > aic,x-plate< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__2" > 正整数< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__3" > > 0< / td > < td class = "- topic/entry entry colsep-0 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__4" > 需要实测屏幕 X 方向的电阻，用于计算压感值< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__1" > aic,y-plate< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__2" > 正整数< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__3" > > 0< / td > < td class = "- topic/entry entry colsep-0 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__4" > 需要实测屏幕 Y 方向的电阻，用于计算压感值< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__1" > aic,two-points< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__2" > boolean< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__3" > 有 - 1， < / td > < td class = "- topic/entry entry colsep-0 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__4" > 是否打开两点采样< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_csy_21c__entry__1" > aic,manual-mode< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_tld_c
< p class = "- topic/p p" data-ofbid = "d54543e180__20250121171519" > 手动模式< / p >
< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > 无压感< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__3" > XN, YN< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > manual-mode< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" rowspan = "2" > 无压感< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__3" > XN, YN, ZA< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > manual-mode, x-plate, y-plate< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__3" > XN, YN, ZA, ZB< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > manual-mode, x-plate< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__1" rowspan = "8" >
< p class = "- topic/p p" data-ofbid = "d54543e210__20250121171519" > 自动模式< / p >
< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > Auto1 非周期< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__3" rowspan = "2" > XN, YN< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > -< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > Auto1 周期< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > sample-period-ms< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > Auto2 非周期< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__3" rowspan = "2" > XN, YN, ZA, ZB< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > x-plate< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > 缺省模式< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > Auto2 周期< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > x-plate, sample-period-ms< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > Auto3 非周期< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__3" rowspan = "2" >
< p class = "- topic/p p" data-ofbid = "d54543e249__20250121171519" > XN, XP, YN, YP, ZA, ZB< / p >
< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > x-plate, y-plate, two-points< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > Auto3 周期< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" >
< p class = "- topic/p p" data-ofbid = "d54543e261__20250121171519" > x-plate, y-plate, two-points,sample-period-ms< / p >
< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > Auto4 非周期< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__3" rowspan = "2" >
< p class = "- topic/p p" data-ofbid = "d54543e271__20250121171519" > XN, XP, YN, YP, ZA, ZB, ZC, ZD< / p >
< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > x-plate, two-points< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__2" > Auto4 周期< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__4" > x-plate,two-points,sample-period-ms< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_ubf_4sy_21c__entry__5" > -< / td > < / tr > < / tbody > < / table > < / div > < div class = "- topic/p p" data-ofbid = "d54543e285__20250121171519" >
< div class = "- topic/note note note note_note" id = "rtp_configuration__note_ngf_zbs_sdc" data-ofbid = "rtp_configuration__note_ngf_zbs_sdc" > < span class = "note__title" > 注：< / span >
< ul class = "- topic/ul ul" id = "rtp_configuration__ol_vld_csy_21c" data-ofbid = "rtp_configuration__ol_vld_csy_21c" > < li class = "- topic/li li" data-ofbid = "d54543e290__20250121171519" > 为便于表示， < / li > < li class = "- topic/li li" data-ofbid = "d54543e292__20250121171519" >
< p class = "- topic/p p" data-ofbid = "d54543e294__20250121171519" > 对于 Auto2 模式，如果用户配置了 plate， < a class = "- topic/xref xref" href = "rtp_working_logic.html#rtp_working_logic__section_uwc_lry_21c" > 压感计算< / a > 时采样公式 2。< / p >
< / li > < li class = "- topic/li li" data-ofbid = "d54543e301__20250121171519" >
< p class = "- topic/p p" data-ofbid = "d54543e303__20250121171519" > 基于实测数据， < / p >
< / li > < / ul >
< / div >
< / div > < / li > < li class = "- topic/li li" id = "rtp_configuration__li_yqx_nvy_21c" data-ofbid = "rtp_configuration__li_yqx_nvy_21c" > D211 的配置< div class = "- topic/p p" data-ofbid = "d54543e310__20250121171519" > < span class = "+ topic/ph sw-d/filepath ph filepath" > common/d211.dtsi< / span >
中的参数配置：< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "rtp_configuration__codeblock_rh3_4ty_21c" data-ofbid = "rtp_configuration__codeblock_rh3_4ty_21c" > rtp: rtp@< span class = "hl-number" > 19252000< / span > {
compatible = < span class = "hl-string" > "artinchip,aic-rtp-v1.0"< / span > ;
reg = < < span class = "hl-number" > 0x0< / span > < span class = "hl-number" > 0x19252000< / span > < span class = "hl-number" > 0x0< / span > < span class = "hl-number" > 0x1000< / span > > ;
interrupts-extended = < & plic0 < span class = "hl-number" > 93< / span > IRQ_TYPE_LEVEL_HIGH> ;
clocks = < & cmu CLK_RTP> , < & cmu CLK_APB1> ;
clock-names = < span class = "hl-string" > "rtp"< / span > , < span class = "hl-string" > "pclk"< / span > ;
resets = < & rst RESET_RTP> ;
};< / pre > < / div > < div class = "- topic/p p" data-ofbid = "d54543e316__20250121171519" > < span class = "+ topic/ph sw-d/filepath ph filepath" > xxx/board.dts< / span >
中的参数配置：< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "rtp_configuration__codeblock_v2c_pty_21c" data-ofbid = "rtp_configuration__codeblock_v2c_pty_21c" > & rtp {
aic,max-pressure = < < span class = "hl-number" > 800< / span > > ;
aic,x-plate = < < span class = "hl-number" > 235< / span > > ;
pinctrl-names = < span class = "hl-string" > "default"< / span > ;
pinctrl-< span class = "hl-number" > 0< / span > = < & rtp_pins> ;
status = < span class = "hl-string" > "okay"< / span > ;
};< / pre > < / div > < div class = "- topic/p p" data-ofbid = "d54543e322__20250121171519" > 上述示例中：< ul class = "- topic/ul ul" id = "rtp_configuration__ol_zld_csy_21c" data-ofbid = "rtp_configuration__ol_zld_csy_21c" > < li class = "- topic/li li" data-ofbid = "d54543e325__20250121171519" >
< p class = "- topic/p p" data-ofbid = "d54543e327__20250121171519" > 选用了 Auto2 的 Single Piont 模式，因此只用到 RTP 驱动的部分参数。< / p >
< / li > < li class = "- topic/li li" data-ofbid = "d54543e330__20250121171519" >
< p class = "- topic/p p" data-ofbid = "d54543e332__20250121171519" > x-plate 和 plate 两个参数需要根据< a class = "- topic/xref xref" href = "rtp_config_lite.html#id__section_amd_csy_21c" > 触摸屏的电阻实测值< / a > 来设置。< / p >
< / li > < / ul > < / div > < / li > < / ol >
< / section > < section class = "- topic/section section" id = "rtp_configuration__section_amd_csy_21c" data-ofbid = "rtp_configuration__section_amd_csy_21c" > < h2 class = "- topic/title title sectiontitle" > 触摸屏的电阻实测方法< / h2 >
< figure class = "- topic/fig fig fignone" id = "rtp_configuration__fig_tbn_dsy_21c" data-ofbid = "rtp_configuration__fig_tbn_dsy_21c" > < br / > < div class = "imagecenter" > < img class = "- topic/image image imagecenter" id = "rtp_configuration__image_bmd_csy_21c" src = "../../../images/rtp/touchscreen_R_method.png" width = "384" alt = "touchscreen_R_method1" / > < / div > < br / > < figcaption data-caption-side = "bottom" class = "- topic/title title figcapcenter" > < span class = "figtitleprefix fig--title-label" > 图< span class = "fig--title-label-number" > 1< / span > < span class = "fig--title-label-punctuation" > . < / span > < / span > < span class = "fig--title" > D211 芯片测量触摸屏电阻值方法< / span > < / figcaption > < / figure >
< ol class = "- topic/ol ol" id = "rtp_configuration__ol_cmd_csy_21c" data-ofbid = "rtp_configuration__ol_cmd_csy_21c" > < li class = "- topic/li li" data-ofbid = "d54543e353__20250121171519" >
< p class = "- topic/p p" data-ofbid = "d54543e355__20250121171519" > 原理图中触摸屏的四个引脚为 PA11（ ） < / p >
< / li > < li class = "- topic/li li" data-ofbid = "d54543e358__20250121171519" >
< p class = "- topic/p p" data-ofbid = "d54543e360__20250121171519" > 测量过程中需根据电路原理图中 rtp 的引脚顺序，确定 XN、XP、YN、YP 在屏幕的位置。< / p >
< / li > < / ol >
< / section > < section class = "- topic/section section" id = "rtp_configuration__section_dmd_csy_21c" data-ofbid = "rtp_configuration__section_dmd_csy_21c" > < h2 class = "- topic/title title sectiontitle" > 几款 RTP 屏幕的参数< / h2 >
< p class = "- topic/p p" data-ofbid = "d54543e369__20250121171519" > 这里记录测试过的几款屏幕参数，主要是 X、Y 方向的电阻值，对应 DTS 中的 plate、y-plate： < / p >
< div class = "table-container" > < table class = "- topic/table table frame-all" id = "rtp_configuration__table_emd_csy_21c" data-ofbid = "rtp_configuration__table_emd_csy_21c" data-cols = "5" > < caption > < / caption > < colgroup > < col style = "width:20%" / > < col style = "width:20%" / > < col style = "width:20%" / > < col style = "width:20%" / > < col style = "width:20%" / > < / colgroup > < thead class = "- topic/thead thead" > < tr class = "- topic/row" > < th class = "- topic/entry entry colsep-1 rowsep-1" id = "rtp_configuration__table_emd_csy_21c__entry__1" > 屏型号< / th > < th class = "- topic/entry entry colsep-1 rowsep-1" id = "rtp_configuration__table_emd_csy_21c__entry__2" > 分辨率< / th > < th class = "- topic/entry entry colsep-1 rowsep-1" id = "rtp_configuration__table_emd_csy_21c__entry__3" > 板子类型< / th > < th class = "- topic/entry entry colsep-1 rowsep-1" id = "rtp_configuration__table_emd_csy_21c__entry__4" > x-plate< / th > < th class = "- topic/entry entry colsep-0 rowsep-1" id = "rtp_configuration__table_emd_csy_21c__entry__5" > y-plate< / th > < / tr > < / thead > < tbody class = "- topic/tbody tbody" > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_emd_csy_21c__entry__1" > LCD 屏< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_emd_csy_21c__entry__2" > 800x480< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_emd_csy_21c__entry__3" > per1< / td > < td class = "- topic/entry entry colsep-1 rowsep-1" headers = "rtp_configuration__table_emd_csy_21c__entry__4" > 235< / td > < td class = "- topic/entry entry colsep-0 rowsep-1" headers = "rtp_configuration__table_emd_csy_21c__entry__5" > 902< / td > < / tr > < tr class = "- topic/row" > < td class = "- topic/entry entry colsep-1 rowsep-0" headers = "rtp_configuration__table_emd_csy_21c__entry__1" > LVDS 屏< / td > < td class = "- topic/entry entry colsep-1 rowsep-0" headers = "rtp_configuration__table_emd_csy_21c__entry__2" > 1024x600< / td > < td class = "- topic/entry entry colsep-1 rowsep-0" headers = "rtp_configuration__table_emd_csy_21c__entry__3" > per1< / td > < td class = "- topic/entry entry colsep-1 rowsep-0" headers = "rtp_configuration__table_emd_csy_21c__entry__4" > 702< / td > < td class = "- topic/entry entry colsep-0 rowsep-0" headers = "rtp_configuration__table_emd_csy_21c__entry__5" > 236< / td > < / tr > < / tbody > < / table > < / div >
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< div class = " wh_topic_toc " > < div class = "wh_topic_label" > 在本页上< / div > < ul > < li class = "section-item" > < div class = "section-title" > < a href = "#rtp_configuration__section_pld_csy_21c" data-tocid = "rtp_configuration__section_pld_csy_21c" > 内核配置< / a > < / div > < / li > < li class = "section-item" > < div class = "section-title" > < a href = "#rtp_configuration__section_u55_3sy_21c" data-tocid = "rtp_configuration__section_u55_3sy_21c" > DTS 参数配置< / a > < / div > < / li > < li class = "section-item" > < div class = "section-title" > < a href = "#rtp_configuration__section_amd_csy_21c" data-tocid = "rtp_configuration__section_amd_csy_21c" > 触摸屏的电阻实测方法< / a > < / div > < / li > < li class = "section-item" > < div class = "section-title" > < a href = "#rtp_configuration__section_dmd_csy_21c" data-tocid = "rtp_configuration__section_dmd_csy_21c" > 几款 RTP 屏幕的参数< / a > < / div > < / li > < / ul > < / div >
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