这篇教程C++ DSI_HDR_DATA2函数代码示例写得很实用，希望能帮到您。
本文整理汇总了C++中DSI_HDR_DATA2函数的典型用法代码示例。如果您正苦于以下问题：C++ DSI_HDR_DATA2函数的具体用法？C++ DSI_HDR_DATA2怎么用？C++ DSI_HDR_DATA2使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。 在下文中一共展示了DSI_HDR_DATA2函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。 示例1: mipi_dsi_swrite/* * mipi dsi short write with 0, 1 2 parameters * Write to GEN_HDR 24 bit register the value: * 1. 00h, MCS_command[15:8] ,VC[7:6],13h * 2. Data1[23:16], MCS_command[15:8] ,VC[7:6],23h */int mipi_dsi_swrite(struct dsi_cmd_desc *cm){ u32 hdr = 0; int len = 0; if (cm->dlen && cm->payload == 0) { k3fb_loge("NO payload error!/n"); return 0; } len = (cm->dlen > 2) ? 2 : cm->dlen; hdr |= DSI_HDR_DTYPE(cm->dtype); hdr |= DSI_HDR_VC(cm->vc); if (len == 1) { hdr |= DSI_HDR_DATA1(cm->payload[0]); hdr |= DSI_HDR_DATA2(0); } else if (len == 2) { hdr |= DSI_HDR_DATA1(cm->payload[0]); hdr |= DSI_HDR_DATA2(cm->payload[1]); } else { hdr |= DSI_HDR_DATA1(0); hdr |= DSI_HDR_DATA2(0); } set_MIPIDSI_GEN_HDR(hdr); return len; /* 4 bytes */}
开发者ID:printusrzero，项目名称:hwp6s-kernel，代码行数:35，
示例2: mdss_dsi_set_max_pktsizestatic int mdss_dsi_set_max_pktsize(struct dsi_buf *dp, struct dsi_cmd_desc *cm){ struct dsi_ctrl_hdr *dchdr; u32 *hp; dchdr = &cm->dchdr; if (cm->payload == 0) { pr_err("%s: NO payload error/n", __func__); return 0; } mdss_dsi_buf_reserve_hdr(dp, DSI_HOST_HDR_SIZE); hp = dp->hdr; *hp = 0; *hp |= DSI_HDR_VC(dchdr->vc); *hp |= DSI_HDR_DTYPE(DTYPE_MAX_PKTSIZE); if (dchdr->last) *hp |= DSI_HDR_LAST; *hp |= DSI_HDR_DATA1(cm->payload[0]); *hp |= DSI_HDR_DATA2(cm->payload[1]); mdss_dsi_buf_push(dp, DSI_HOST_HDR_SIZE); return DSI_HOST_HDR_SIZE; /* 4 bytes */}
开发者ID:StarKissed，项目名称:Note-4-AEL-Kernel，代码行数:25，
示例3: mdss_dsi_dcs_readstatic int mdss_dsi_dcs_read(struct dsi_buf *dp, struct dsi_cmd_desc *cm){ struct dsi_ctrl_hdr *dchdr; u32 *hp; dchdr = &cm->dchdr; if (cm->payload == 0) { pr_err("%s: NO payload error/n", __func__); return -EINVAL; } mdss_dsi_buf_reserve_hdr(dp, DSI_HOST_HDR_SIZE); hp = dp->hdr; *hp = 0; *hp |= DSI_HDR_VC(dchdr->vc); *hp |= DSI_HDR_BTA; *hp |= DSI_HDR_DTYPE(DTYPE_DCS_READ); if (dchdr->last) *hp |= DSI_HDR_LAST; *hp |= DSI_HDR_DATA1(cm->payload[0]); /* dcs command byte */ *hp |= DSI_HDR_DATA2(0); mdss_dsi_buf_push(dp, DSI_HOST_HDR_SIZE); return DSI_HOST_HDR_SIZE; /* 4 bytes */}
开发者ID:StarKissed，项目名称:Note-4-AEL-Kernel，代码行数:26，
示例4: mdss_dsi_dcs_swrite1/* * mipi dsi dcs short write with 1 parameters */static int mdss_dsi_dcs_swrite1(struct dsi_buf *dp, struct dsi_cmd_desc *cm){ struct dsi_ctrl_hdr *dchdr; u32 *hp; dchdr = &cm->dchdr; if (dchdr->dlen < 2 || cm->payload == 0) { pr_err("%s: NO payload error/n", __func__); return -EINVAL; } mdss_dsi_buf_reserve_hdr(dp, DSI_HOST_HDR_SIZE); hp = dp->hdr; *hp = 0; *hp |= DSI_HDR_VC(dchdr->vc); if (dchdr->ack) /* ask ACK trigger msg from peripeheral */ *hp |= DSI_HDR_BTA; if (dchdr->last) *hp |= DSI_HDR_LAST; *hp |= DSI_HDR_DTYPE(DTYPE_DCS_WRITE1); *hp |= DSI_HDR_DATA1(cm->payload[0]); /* dcs comamnd byte */ *hp |= DSI_HDR_DATA2(cm->payload[1]); /* parameter */ mdss_dsi_buf_push(dp, DSI_HOST_HDR_SIZE); return DSI_HOST_HDR_SIZE; /* 4 bytes */}
开发者ID:StarKissed，项目名称:Note-4-AEL-Kernel，代码行数:30，
示例5: mipi_dsi_dcs_readstatic int mipi_dsi_dcs_read(struct dsi_buf *dp, struct dsi_cmd_desc *cm){ uint32 *hp; if (cm->payload == 0) { PR_DISP_ERR("%s: NO payload error/n", __func__); return -EINVAL; } mipi_dsi_buf_reserve_hdr(dp, DSI_HOST_HDR_SIZE); hp = dp->hdr; *hp = 0; *hp |= DSI_HDR_VC(cm->vc); *hp |= DSI_HDR_BTA; *hp |= DSI_HDR_DTYPE(DTYPE_DCS_READ); if (cm->last) *hp |= DSI_HDR_LAST; *hp |= DSI_HDR_DATA1(cm->payload[0]); /* dcs command byte */ *hp |= DSI_HDR_DATA2(0); mipi_dsi_buf_push(dp, DSI_HOST_HDR_SIZE); return dp->len; /* 4 bytes */}
开发者ID:ryrzy，项目名称:android_kernel_htc_shooter_u_cm10，代码行数:25，
示例6: mipi_dsi_dcs_swrite1/* * mipi dsi dcs short write with 1 parameters */static int mipi_dsi_dcs_swrite1(struct dsi_buf *dp, struct dsi_cmd_desc *cm){ uint32 *hp; if (cm->dlen < 2 || cm->payload == 0) { PR_DISP_ERR("%s: NO payload error/n", __func__); return -EINVAL; } mipi_dsi_buf_reserve_hdr(dp, DSI_HOST_HDR_SIZE); hp = dp->hdr; *hp = 0; *hp |= DSI_HDR_VC(cm->vc); if (cm->ack) /* ask ACK trigger msg from peripeheral */ *hp |= DSI_HDR_BTA; if (cm->last) *hp |= DSI_HDR_LAST; *hp |= DSI_HDR_DTYPE(DTYPE_DCS_WRITE1); *hp |= DSI_HDR_DATA1(cm->payload[0]); /* dcs comamnd byte */ *hp |= DSI_HDR_DATA2(cm->payload[1]); /* parameter */ mipi_dsi_buf_push(dp, DSI_HOST_HDR_SIZE); return dp->len;}
开发者ID:ryrzy，项目名称:android_kernel_htc_shooter_u_cm10，代码行数:29，
示例7: mdss_dsi_generic_swrite/* * mipi dsi generic short write with 0, 1 2 parameters */static int mdss_dsi_generic_swrite(struct dsi_buf *dp, struct dsi_cmd_desc *cm){ struct dsi_ctrl_hdr *dchdr; u32 *hp; int len; dchdr = &cm->dchdr; if (dchdr->dlen && cm->payload == 0) { pr_err("%s: NO payload error/n", __func__); return 0; } mdss_dsi_buf_reserve_hdr(dp, DSI_HOST_HDR_SIZE); hp = dp->hdr; *hp = 0; *hp |= DSI_HDR_VC(dchdr->vc); if (dchdr->last) *hp |= DSI_HDR_LAST; len = (dchdr->dlen > 2) ? 2 : dchdr->dlen; if (len == 1) { *hp |= DSI_HDR_DTYPE(DTYPE_GEN_WRITE1); *hp |= DSI_HDR_DATA1(cm->payload[0]); *hp |= DSI_HDR_DATA2(0); } else if (len == 2) { *hp |= DSI_HDR_DTYPE(DTYPE_GEN_WRITE2); *hp |= DSI_HDR_DATA1(cm->payload[0]); *hp |= DSI_HDR_DATA2(cm->payload[1]); } else { *hp |= DSI_HDR_DTYPE(DTYPE_GEN_WRITE); *hp |= DSI_HDR_DATA1(0); *hp |= DSI_HDR_DATA2(0); } mdss_dsi_buf_push(dp, DSI_HOST_HDR_SIZE); return dp->len; /* 4 bytes */}
开发者ID:AbdulrahmanAmir，项目名称:Dorimanx-LG-G2-D802-Kernel，代码行数:43，
示例8: mipi_dsi_set_max_pktsizestatic int mipi_dsi_set_max_pktsize(struct dsi_buf *dp, struct dsi_cmd_desc *cm){ uint32 *hp; if (cm->payload == 0) { PR_DISP_ERR("%s: NO payload error/n", __func__); return 0; } mipi_dsi_buf_reserve_hdr(dp, DSI_HOST_HDR_SIZE); hp = dp->hdr; *hp = 0; *hp |= DSI_HDR_VC(cm->vc); *hp |= DSI_HDR_DTYPE(DTYPE_MAX_PKTSIZE); if (cm->last) *hp |= DSI_HDR_LAST; *hp |= DSI_HDR_DATA1(cm->payload[0]); *hp |= DSI_HDR_DATA2(cm->payload[1]); mipi_dsi_buf_push(dp, DSI_HOST_HDR_SIZE); return dp->len; /* 4 bytes */}
开发者ID:ryrzy，项目名称:android_kernel_htc_shooter_u_cm10，代码行数:24，
注：本文中的DSI_HDR_DATA2函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。
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