mirror of
https://github.com/LuckfoxTECH/luckfox-pico.git
synced 2026-01-18 03:28:19 +01:00
Pullrequest mis5001 clear patch 0305 (#242)
* project/app : Add uvc_app_tiny application Signed-off-by: luckfox-eng29 <eng29@luckfox.com> * project/cfg/BoardConfig_IPC/overlay : Add Ubuntu system support for Rockit and RKNN libraries Signed-off-by: luckfox-eng29 <eng29@luckfox.com> * sysdrv/source/kernel/drivers/of : Add support for dynamic device tree Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/drivers/usb/serial : Add CH343 driver support Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/drivers/staging : Disable partial logging of fbtft Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/drivers/pinctrl/pinctrl-rockchip.h : Fix pinctrl configuration failure issue Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/include/dt-bindings/soc/rockchip,boot-mode.h : Add support for the reboot U-Boot command in the BusyBox system Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/drivers/video : Add logo display support for LF40-480480-ARK and LF40-720720-ARK Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/arch/arm/boot/dts : Add device tree files for the Luckfox RV1103/RV1106 series boards Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/arch/arm/configs : Add device tree files for the Luckfox RV1103/RV1106 series boards Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/uboot/u-boot/drivers/mmc/mmc.c : Fix the issue where some Micro SD cards fail to boot Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/uboot/u-boot/common/image-fit.c : Add U-Boot support for luckfox-config Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/uboot/rkbin/bin/rv11 : Add firmware with a serial baud rate of 115200 and back up the original firmware Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/uboot/u-boot/arch/arm/dts : Add device tree files for the Luckfox RV1103/RV1106 series boards Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/uboot/u-boot/configs : Add defconfig files for the Luckfox RV1103/RV1106 series boards Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/uboot/u-boot : Add support for the reboot U-Boot command in the BusyBox system Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/drivers/media/i2c : Add MIS5001 driver support Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/source/kernel/arch/arm : Add default support for MIS5001 on Luckfox RV1106 series boards Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/tools/board : Delete irrelevant overwrite files and patch files Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/drv_ko/insmod_ko.sh : Register mis5001 driver during boot process Signed-off-by: luckfox-eng29 <eng29@luckfox.com> * media/isp/release_camera_engine_rkaiq_rv1106_arm-rockchip830-linux-uclibcgnueabihf/isp_iqfiles : Add mis5001 iqfile Signed-off-by: luckfox-eng29 <eng29@luckfox.com> * project/app/rkipc/rkipc/src/rv1106_ipc : Add rkipc application support for mis5001 sensor Signed-off-by: eng29 <eng29@luckfox.com> * project/cfg/BoardConfig_IPC : Enable default retrieval of mis5001 iqfile and include ROCKIT and RKNN libraries of RV1106 series board Signed-off-by: luckfox-eng29 <eng29@luckfox.com> * project/build.sh : Remove operations related to applying and deleting patches Signed-off-by: eng29 <eng29@luckfox.com> * project/build.sh : Modify build system menu description; Apply lightweight system processing only during Buildroot and BusyBox system compilation Signed-off-by: eng29 <eng29@luckfox.com> * sysdrv/tools/board/buildroot/luckfox_pico_w_defconfig : Add pppd and pgrep for 4G module Signed-off-by: luckfox-eng29 <eng29@luckfox.com> * sysdrv/tools/board/kernel/rv1106-luckfox-pico-ultra-ipc.dtsi : Add uart4m1 support for lastest luckfox-config tool Signed-off-by: eng29 <eng29@luckfox.com> --------- Signed-off-by: luckfox-eng29 <eng29@luckfox.com> Signed-off-by: eng29 <eng29@luckfox.com>
This commit is contained in:
luckfox-eng29
GitHub
@@ -1854,6 +1854,16 @@ config VIDEO_MIS4001
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This is a Video4Linux2 sensor driver for the ImageDesign
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MIS4001 camera.
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config VIDEO_MIS5001
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tristate "ImageDesign mis5001 sensor support"
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depends on I2C && VIDEO_V4L2
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select MEDIA_CONTROLLER
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select VIDEO_V4L2_SUBDEV_API
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select V4L2_FWNODE
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help
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This is a Video4Linux2 sensor driver for the ImageDesign
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MIS5001 camera.
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config VIDEO_MT9M001
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tristate "mt9m001 support"
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depends on I2C && VIDEO_V4L2
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@@ -119,6 +119,7 @@ obj-$(CONFIG_VIDEO_OV13855) += ov13855.o
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obj-$(CONFIG_VIDEO_OV13858) += ov13858.o
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obj-$(CONFIG_VIDEO_MIS2031) += mis2031.o
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obj-$(CONFIG_VIDEO_MIS4001) += mis4001.o
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obj-$(CONFIG_VIDEO_MIS5001) += mis5001.o
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obj-$(CONFIG_VIDEO_MT9M001) += mt9m001.o
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obj-$(CONFIG_VIDEO_MT9M032) += mt9m032.o
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obj-$(CONFIG_VIDEO_MT9M111) += mt9m111.o
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1661
sysdrv/source/kernel/drivers/media/i2c/mis5001.c
Normal file
1661
sysdrv/source/kernel/drivers/media/i2c/mis5001.c
Normal file
File diff suppressed because it is too large
Load Diff
@@ -121,4 +121,11 @@ config OF_DMA_DEFAULT_COHERENT
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# arches should select this if DMA is coherent by default for OF devices
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bool
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config OF_DTBO
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bool "Device Tree DTBO"
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select OF_DYNAMIC
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select OF_FLATTREE
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select OF_RESOLVE
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help
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Device Tree DTBO
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endif # OF
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@@ -13,5 +13,6 @@ obj-$(CONFIG_OF_RESERVED_MEM) += of_reserved_mem.o
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obj-$(CONFIG_OF_RESOLVE) += resolver.o
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obj-$(CONFIG_OF_OVERLAY) += overlay.o
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obj-$(CONFIG_OF_NUMA) += of_numa.o
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obj-$(CONFIG_OF_DTBO) += dtbocfg.o
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obj-$(CONFIG_OF_UNITTEST) += unittest-data/
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429
sysdrv/source/kernel/drivers/of/dtbocfg.c
Normal file
429
sysdrv/source/kernel/drivers/of/dtbocfg.c
Normal file
@@ -0,0 +1,429 @@
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/*********************************************************************************
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*
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* Copyright (C) 2016-2023 Ichiro Kawazome
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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********************************************************************************/
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#include <linux/slab.h>
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#include <linux/module.h>
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#include <linux/of.h>
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#include <linux/of_fdt.h>
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#include <linux/configfs.h>
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#include <linux/types.h>
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#include <linux/stat.h>
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#include <linux/limits.h>
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#include <linux/file.h>
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#include <linux/version.h>
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#define DRIVER_NAME "dtbocfg"
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#define DRIVER_VERSION "0.1.0"
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/**
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* Device Tree Overlay Item Structure
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*/
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struct dtbocfg_overlay_item {
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struct config_item item;
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#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 17, 0))
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struct device_node* node;
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#endif
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int id;
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void* dtbo;
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int dtbo_size;
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};
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/**
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* dtbocfg_overlay_create() - Create Device Tree Overlay
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* @overlay: Pointer to Device Tree Overlay Item
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* return Success(0) or Error Status.
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*/
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static int dtbocfg_overlay_item_create(struct dtbocfg_overlay_item *overlay)
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{
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int ret_val;
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#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 17, 0))
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{
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int ovcs_id = 0;
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#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 6, 0))
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ret_val = of_overlay_fdt_apply(overlay->dtbo,overlay->dtbo_size, &ovcs_id, NULL);
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#else
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ret_val = of_overlay_fdt_apply(overlay->dtbo,overlay->dtbo_size, &ovcs_id);
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#endif
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if (ret_val != 0) {
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pr_err("%s: Failed to apply overlay (ret_val=%d)\n", __func__, ret_val);
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goto failed;
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}
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overlay->id = ovcs_id;
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pr_debug("%s: apply OK(id=%d)\n", __func__, ovcs_id);
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}
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#else
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#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 7, 0))
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of_fdt_unflatten_tree(overlay->dtbo, NULL, &overlay->node);
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#else
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of_fdt_unflatten_tree(overlay->dtbo, &overlay->node);
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#endif
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if (overlay->node == NULL) {
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pr_err("%s: failed to unflatten tree\n", __func__);
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ret_val = -EINVAL;
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goto failed;
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}
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pr_debug("%s: unflattened OK\n", __func__);
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#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0))
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{
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int ovcs_id = 0;
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ret_val = of_overlay_apply(overlay->node, &ovcs_id);
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if (ret_val != 0) {
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pr_err("%s: Failed to apply overlay (ret_val=%d)\n", __func__, ret_val);
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goto failed;
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}
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overlay->id = ovcs_id;
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pr_debug("%s: apply OK(id=%d)\n", __func__, ovcs_id);
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}
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#else
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{
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of_node_set_flag(overlay->node, OF_DETACHED);
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ret_val = of_resolve_phandles(overlay->node);
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if (ret_val != 0) {
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pr_err("%s: Failed to resolve tree\n", __func__);
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goto failed;
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}
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pr_debug("%s: resolved OK\n", __func__);
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ret_val = of_overlay_create(overlay->node);
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if (ret_val < 0) {
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pr_err("%s: Failed to create overlay (ret_val=%d)\n", __func__, ret_val);
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goto failed;
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}
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overlay->id = ret_val;
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}
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#endif
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#endif
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pr_debug("%s: create OK\n", __func__);
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return 0;
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failed:
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return ret_val;
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}
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/**
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* dtbocfg_overlay_item_release() - Relase Device Tree Overlay
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* @overlay: Pointer to Device Tree Overlay Item
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* return none
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*/
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static void dtbocfg_overlay_item_release(struct dtbocfg_overlay_item *overlay)
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{
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if (overlay->id >= 0) {
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#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0))
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of_overlay_remove(&overlay->id);
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#else
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of_overlay_destroy(overlay->id);
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#endif
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overlay->id = -1;
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}
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}
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/**
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* container_of_dtbocfg_overlay_item() - Get Device Tree Overlay Item Pointer from Configuration Item
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* @item: Pointer to Configuration Item
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* return Pointer to Device Tree Overlay Item
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*/
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static inline struct dtbocfg_overlay_item* container_of_dtbocfg_overlay_item(struct config_item *item)
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{
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return item ? container_of(item, struct dtbocfg_overlay_item, item) : NULL;
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}
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/**
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* dtbocfg_overlay_item_status_store() - Set Status Attibute
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* @item: Pointer to Configuration Item
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* @page: Pointer to Value Buffer
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* @count: Size of Value Buffer Size
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* return Stored Size or Error Status.
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*/
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static ssize_t dtbocfg_overlay_item_status_store(struct config_item *item, const char *buf, size_t count)
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{
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struct dtbocfg_overlay_item *overlay = container_of_dtbocfg_overlay_item(item);
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ssize_t status;
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unsigned long value;
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if (0 != (status = kstrtoul(buf, 10, &value))) {
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goto failed;
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}
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if (value == 0) {
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if (overlay->id >= 0) {
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dtbocfg_overlay_item_release(overlay);
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}
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} else {
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if (overlay->id < 0) {
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dtbocfg_overlay_item_create(overlay);
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}
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}
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return count;
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failed:
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return -EPERM;
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}
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/**
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* dtbocfg_overlay_item_status_show() - Show Status Attibute
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* @item : Pointer to Configuration Item
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* @page : Pointer to Value for Store
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* return String Size or Error Status.
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*/
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static ssize_t dtbocfg_overlay_item_status_show(struct config_item *item, char *page)
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{
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struct dtbocfg_overlay_item *overlay = container_of_dtbocfg_overlay_item(item);
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return sprintf(page, "%d\n", overlay->id >= 0 ? 1 : 0);
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}
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/**
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* dtbocfg_overlay_item_dtbo_write() - Write Device Tree Blob to Configuration Item
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* @item : Pointer to Configuration Item
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* @page : Pointer to Value Buffer
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* @count: Size of Value Buffer
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* return Stored Size or Error Status.
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*/
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static ssize_t dtbocfg_overlay_item_dtbo_write(struct config_item *item, const void *buf, size_t count)
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{
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struct dtbocfg_overlay_item *overlay = container_of_dtbocfg_overlay_item(item);
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if (overlay->dtbo_size > 0) {
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if (overlay->id >= 0) {
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return -EPERM;
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}
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kfree(overlay->dtbo);
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overlay->dtbo = NULL;
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overlay->dtbo_size = 0;
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}
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overlay->dtbo = kmemdup(buf, count, GFP_KERNEL);
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if (overlay->dtbo == NULL) {
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overlay->dtbo_size = 0;
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return -ENOMEM;
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} else {
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overlay->dtbo_size = count;
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return count;
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}
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}
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/**
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* dtbocfg_overlay_item_dtbo_read() - Read Device Tree Blob from Configuration Item
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* @item : Pointer to Configuration Item
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* @page : Pointer to Value for Store, or NULL to query the buffer size
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* @size : Size of the supplied buffer
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* return Read Size
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*/
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static ssize_t dtbocfg_overlay_item_dtbo_read(struct config_item *item, void *buf, size_t size)
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{
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struct dtbocfg_overlay_item *overlay = container_of_dtbocfg_overlay_item(item);
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if (overlay->dtbo == NULL)
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return 0;
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if (buf != NULL)
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memcpy(buf, overlay->dtbo, overlay->dtbo_size);
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return overlay->dtbo_size;
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}
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/**
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* Device Tree Blob Overlay Attribute Structure
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*/
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CONFIGFS_BIN_ATTR(dtbocfg_overlay_item_, dtbo, NULL, 1024 * 1024); // 1MiB should be way more than enough
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CONFIGFS_ATTR(dtbocfg_overlay_item_, status);
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static struct configfs_attribute *dtbocfg_overlay_attrs[] = {
|
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&dtbocfg_overlay_item_attr_status,
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NULL,
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};
|
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|
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static struct configfs_bin_attribute *dtbocfg_overlay_bin_attrs[] = {
|
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&dtbocfg_overlay_item_attr_dtbo,
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NULL,
|
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};
|
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|
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/**
|
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* dtbocfg_overlay_release() - Release Device Tree Overlay Item
|
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* @item : Pointer to Configuration Item
|
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* Return None
|
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*/
|
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static void dtbocfg_overlay_release(struct config_item *item)
|
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{
|
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struct dtbocfg_overlay_item *overlay = container_of_dtbocfg_overlay_item(item);
|
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|
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pr_debug("%s\n", __func__);
|
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|
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dtbocfg_overlay_item_release(overlay);
|
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|
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if (overlay->dtbo) {
|
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kfree(overlay->dtbo);
|
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overlay->dtbo = NULL;
|
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overlay->dtbo_size = 0;
|
||||
}
|
||||
|
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kfree(overlay);
|
||||
}
|
||||
|
||||
/**
|
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* Device Tree Blob Overlay Item Structure
|
||||
*/
|
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static struct configfs_item_operations dtbocfg_overlay_item_ops = {
|
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.release = dtbocfg_overlay_release,
|
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};
|
||||
|
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static struct config_item_type dtbocfg_overlay_item_type = {
|
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.ct_item_ops = &dtbocfg_overlay_item_ops,
|
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.ct_attrs = dtbocfg_overlay_attrs,
|
||||
.ct_bin_attrs = dtbocfg_overlay_bin_attrs,
|
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.ct_owner = THIS_MODULE,
|
||||
};
|
||||
|
||||
/**
|
||||
* dtbocfg_overlay_group_make_item() - Make Device Tree Overlay Group Item
|
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* @group: Pointer to Configuration Group
|
||||
* @name : Pointer to Group Name
|
||||
* Return Pointer to Device Tree Overlay Group Item
|
||||
*/
|
||||
static struct config_item *dtbocfg_overlay_group_make_item(struct config_group *group, const char *name)
|
||||
{
|
||||
struct dtbocfg_overlay_item *overlay;
|
||||
|
||||
pr_debug("%s\n", __func__);
|
||||
|
||||
overlay = kzalloc(sizeof(*overlay), GFP_KERNEL);
|
||||
|
||||
if (!overlay)
|
||||
return ERR_PTR(-ENOMEM);
|
||||
overlay->id = -1;
|
||||
overlay->dtbo = NULL;
|
||||
overlay->dtbo_size = 0;
|
||||
|
||||
config_item_init_type_name(&overlay->item, name, &dtbocfg_overlay_item_type);
|
||||
return &overlay->item;
|
||||
}
|
||||
|
||||
/**
|
||||
* dtbocfg_overlay_group_drop_item() - Drop Device Tree Overlay Group Item
|
||||
* @group: Pointer to Configuration Group
|
||||
* @item : Pointer to Device Tree Overlay Group Item
|
||||
*/
|
||||
static void dtbocfg_overlay_group_drop_item(struct config_group *group, struct config_item *item)
|
||||
{
|
||||
struct dtbocfg_overlay_item *overlay = container_of_dtbocfg_overlay_item(item);
|
||||
|
||||
pr_debug("%s\n", __func__);
|
||||
|
||||
config_item_put(&overlay->item);
|
||||
}
|
||||
|
||||
/**
|
||||
* Device Tree Blob Overlay Sub Group Structures
|
||||
*/
|
||||
static struct configfs_group_operations dtbocfg_overlays_ops = {
|
||||
.make_item = dtbocfg_overlay_group_make_item,
|
||||
.drop_item = dtbocfg_overlay_group_drop_item,
|
||||
};
|
||||
|
||||
static struct config_item_type dtbocfg_overlays_type = {
|
||||
.ct_group_ops = &dtbocfg_overlays_ops,
|
||||
.ct_owner = THIS_MODULE,
|
||||
};
|
||||
|
||||
static struct config_group dtbocfg_overlay_group;
|
||||
|
||||
/**
|
||||
* Device Tree Blob Overlay Root Sub System Structures
|
||||
*/
|
||||
static struct configfs_group_operations dtbocfg_root_ops = {
|
||||
/* empty - we don't allow anything to be created */
|
||||
};
|
||||
|
||||
static struct config_item_type dtbocfg_root_type = {
|
||||
.ct_group_ops = &dtbocfg_root_ops,
|
||||
.ct_owner = THIS_MODULE,
|
||||
};
|
||||
|
||||
static struct configfs_subsystem dtbocfg_root_subsys = {
|
||||
.su_group = {
|
||||
.cg_item = {
|
||||
.ci_namebuf = "device-tree",
|
||||
.ci_type = &dtbocfg_root_type,
|
||||
},
|
||||
},
|
||||
.su_mutex = __MUTEX_INITIALIZER(dtbocfg_root_subsys.su_mutex),
|
||||
};
|
||||
|
||||
/**
|
||||
* dtbocfg_module_init()
|
||||
*/
|
||||
static int __init dtbocfg_module_init(void)
|
||||
{
|
||||
int retval = 0;
|
||||
|
||||
pr_info(DRIVER_NAME ": " DRIVER_VERSION "\n");
|
||||
|
||||
config_group_init(&dtbocfg_root_subsys.su_group);
|
||||
config_group_init_type_name(&dtbocfg_overlay_group, "overlays", &dtbocfg_overlays_type);
|
||||
|
||||
retval = configfs_register_subsystem(&dtbocfg_root_subsys);
|
||||
if (retval != 0) {
|
||||
pr_err( "%s: couldn't register subsys\n", __func__);
|
||||
goto register_subsystem_failed;
|
||||
}
|
||||
|
||||
retval = configfs_register_group(&dtbocfg_root_subsys.su_group, &dtbocfg_overlay_group);
|
||||
if (retval != 0) {
|
||||
pr_err( "%s: couldn't register group\n", __func__);
|
||||
goto register_group_failed;
|
||||
}
|
||||
|
||||
pr_info(DRIVER_NAME ": OK\n");
|
||||
return 0;
|
||||
|
||||
register_group_failed:
|
||||
configfs_unregister_subsystem(&dtbocfg_root_subsys);
|
||||
register_subsystem_failed:
|
||||
return retval;
|
||||
}
|
||||
|
||||
/**
|
||||
* dtbocfg_module_exit()
|
||||
*/
|
||||
static void __exit dtbocfg_module_exit(void)
|
||||
{
|
||||
configfs_unregister_group(&dtbocfg_overlay_group);
|
||||
configfs_unregister_subsystem(&dtbocfg_root_subsys);
|
||||
}
|
||||
|
||||
module_init(dtbocfg_module_init);
|
||||
module_exit(dtbocfg_module_exit);
|
||||
|
||||
MODULE_AUTHOR("ikwzm");
|
||||
MODULE_DESCRIPTION("Device Tree Overlay Configuration File System");
|
||||
MODULE_LICENSE("Dual BSD/GPL");
|
||||
@@ -170,7 +170,9 @@ static int overlay_notify(struct overlay_changeset *ovcs,
|
||||
|
||||
ret = blocking_notifier_call_chain(&overlay_notify_chain,
|
||||
action, &nd);
|
||||
if (notifier_to_errno(ret)) {
|
||||
if (ret == NOTIFY_OK || ret == NOTIFY_STOP)
|
||||
return 0;
|
||||
if (ret) {
|
||||
ret = notifier_to_errno(ret);
|
||||
pr_err("overlay changeset %s notifier error %d, target: %pOF\n",
|
||||
of_overlay_action_name[action], ret, nd.target);
|
||||
|
||||
@@ -18,6 +18,8 @@
|
||||
#ifndef _PINCTRL_ROCKCHIP_H
|
||||
#define _PINCTRL_ROCKCHIP_H
|
||||
|
||||
#include <linux/gpio/driver.h>
|
||||
|
||||
#define RK_GPIO0_A0 0
|
||||
#define RK_GPIO0_A1 1
|
||||
#define RK_GPIO0_A2 2
|
||||
|
||||
@@ -292,9 +292,9 @@ static void fbtft_update_display(struct fbtft_par *par, unsigned int start_line,
|
||||
throughput = throughput ? (len * 1000) / throughput : 0;
|
||||
throughput = throughput * 1000 / 1024;
|
||||
|
||||
dev_info(par->info->device,
|
||||
"Display update: %ld kB/s, fps=%ld\n",
|
||||
throughput, fps);
|
||||
// dev_info(par->info->device,
|
||||
// "Display update: %ld kB/s, fps=%ld\n",
|
||||
// throughput, fps);
|
||||
par->first_update_done = true;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -407,7 +407,7 @@ do { \
|
||||
dev_info(dev, format, ##arg); \
|
||||
} while (0)
|
||||
|
||||
#define fbtft_par_dbg(level, par, format, arg...) \
|
||||
/*#define fbtft_par_dbg(level, par, format, arg...) \
|
||||
do { \
|
||||
if (unlikely((par)->debug & (level))) \
|
||||
dev_info((par)->info->device, format, ##arg); \
|
||||
@@ -418,6 +418,9 @@ do { \
|
||||
if (unlikely((par)->debug & (level))) \
|
||||
fbtft_dbg_hex(dev, sizeof(type), buf,\
|
||||
(num) * sizeof(type), format, ##arg); \
|
||||
} while (0)
|
||||
} while (0)*/
|
||||
|
||||
#define fbtft_par_dbg(level, par, format, arg...) ;
|
||||
#define fbtft_par_dbg_hex(level, par, dev, type, buf, num, format, arg...) ;
|
||||
|
||||
#endif /* __LINUX_FBTFT_H */
|
||||
|
||||
@@ -112,6 +112,15 @@ config USB_SERIAL_CH341
|
||||
To compile this driver as a module, choose M here: the
|
||||
module will be called ch341.
|
||||
|
||||
config USB_SERIAL_CH343
|
||||
tristate "USB Winchiphead CH343 Single Port Serial Driver"
|
||||
help
|
||||
Say Y here if you want to use a Winchiphead CH343 single port
|
||||
USB to serial adapter.
|
||||
|
||||
To compile this driver as a module, choose M here: the
|
||||
module will be called ch343.
|
||||
|
||||
config USB_SERIAL_WHITEHEAT
|
||||
tristate "USB ConnectTech WhiteHEAT Serial Driver"
|
||||
select USB_EZUSB_FX2
|
||||
|
||||
@@ -15,6 +15,7 @@ obj-$(CONFIG_USB_SERIAL_AIRCABLE) += aircable.o
|
||||
obj-$(CONFIG_USB_SERIAL_ARK3116) += ark3116.o
|
||||
obj-$(CONFIG_USB_SERIAL_BELKIN) += belkin_sa.o
|
||||
obj-$(CONFIG_USB_SERIAL_CH341) += ch341.o
|
||||
obj-$(CONFIG_USB_SERIAL_CH343) += ch343.o
|
||||
obj-$(CONFIG_USB_SERIAL_CP210X) += cp210x.o
|
||||
obj-$(CONFIG_USB_SERIAL_CYBERJACK) += cyberjack.o
|
||||
obj-$(CONFIG_USB_SERIAL_CYPRESS_M8) += cypress_m8.o
|
||||
|
||||
2000
sysdrv/source/kernel/drivers/usb/serial/ch343.c
Executable file
2000
sysdrv/source/kernel/drivers/usb/serial/ch343.c
Executable file
File diff suppressed because it is too large
Load Diff
243
sysdrv/source/kernel/drivers/usb/serial/ch343.h
Executable file
243
sysdrv/source/kernel/drivers/usb/serial/ch343.h
Executable file
@@ -0,0 +1,243 @@
|
||||
#ifndef _CH343_H
|
||||
#define _CH343_H
|
||||
|
||||
/*
|
||||
* Baud rate and default timeout
|
||||
*/
|
||||
#define DEFAULT_BAUD_RATE 9600
|
||||
#define DEFAULT_TIMEOUT 2000
|
||||
|
||||
/*
|
||||
* CMSPAR, some architectures can't have space and mark parity.
|
||||
*/
|
||||
|
||||
#ifndef CMSPAR
|
||||
#define CMSPAR 0
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Major and minor numbers.
|
||||
*/
|
||||
|
||||
#define CH343_TTY_MAJOR 170
|
||||
#define CH343_TTY_MINORS 256
|
||||
|
||||
#define USB_MINOR_BASE 70
|
||||
|
||||
/*
|
||||
* Requests.
|
||||
*/
|
||||
|
||||
#define USB_RT_CH343 (USB_TYPE_CLASS | USB_RECIP_INTERFACE)
|
||||
|
||||
#define CMD_R 0x95
|
||||
#define CMD_W 0x9A
|
||||
#define CMD_C1 0xA1
|
||||
#define CMD_C2 0xA4
|
||||
#define CMD_C3 0x05
|
||||
#define CMD_C4 0xA8
|
||||
#define CMD_C5 0x5E
|
||||
#define CMD_C6 0x5F
|
||||
|
||||
#define CH343_CTO_O 0x10
|
||||
#define CH343_CTO_D 0x20
|
||||
#define CH343_CTO_R 0x40
|
||||
#define CH343_CTO_A 0x80
|
||||
#define CH343_CTI_C 0x01
|
||||
#define CH343_CTI_DS 0x02
|
||||
#define CH343_CTI_R 0x04
|
||||
#define CH343_CTI_DC 0x08
|
||||
#define CH343_CTI_ST 0x0f
|
||||
|
||||
#define CH343_CTT_M 0x08
|
||||
#define CH343_CTT_F 0x44
|
||||
#define CH343_CTT_P 0x04
|
||||
#define CH343_CTT_O 0x02
|
||||
|
||||
#define CH343_LO 0x02
|
||||
#define CH343_LE 0x04
|
||||
#define CH343_LB
|
||||
#define CH343_LP 0x00
|
||||
#define CH343_LF 0x40
|
||||
#define CH343_LM 0x08
|
||||
|
||||
#define CH343_L_R_CT 0x80
|
||||
#define CH343_L_R_CL 0x04
|
||||
#define CH343_L_R_T 0x08
|
||||
|
||||
#define CH343_L_E_R 0x80
|
||||
#define CH343_L_E_T 0x40
|
||||
#define CH343_L_P_S 0x38
|
||||
#define CH343_L_P_M 0x28
|
||||
#define CH343_L_P_E 0x18
|
||||
#define CH343_L_P_O 0x08
|
||||
#define CH343_L_SB 0x04
|
||||
#define CH343_L_C8 0x03
|
||||
#define CH343_L_C7 0x02
|
||||
#define CH343_L_C6 0x01
|
||||
#define CH343_L_C5 0x00
|
||||
|
||||
#define CH343_N_B 0x80
|
||||
#define CH343_N_AB 0x10
|
||||
|
||||
/*
|
||||
* Internal driver structures.
|
||||
*/
|
||||
|
||||
/*
|
||||
* The only reason to have several buffers is to accommodate assumptions
|
||||
* in line disciplines. They ask for empty space amount, receive our URB size,
|
||||
* and proceed to issue several 1-character writes, assuming they will fit.
|
||||
* The very first write takes a complete URB. Fortunately, this only happens
|
||||
* when processing onlcr, so we only need 2 buffers. These values must be
|
||||
* powers of 2.
|
||||
*/
|
||||
#define CH343_NW 16
|
||||
#define CH343_NR 16
|
||||
|
||||
struct ch343_wb {
|
||||
unsigned char *buf;
|
||||
dma_addr_t dmah;
|
||||
int len;
|
||||
int use;
|
||||
struct urb *urb;
|
||||
struct ch343 *instance;
|
||||
};
|
||||
|
||||
struct ch343_rb {
|
||||
int size;
|
||||
unsigned char *base;
|
||||
dma_addr_t dma;
|
||||
int index;
|
||||
struct ch343 *instance;
|
||||
};
|
||||
|
||||
struct usb_ch343_line_coding {
|
||||
__u32 dwDTERate;
|
||||
__u8 bCharFormat;
|
||||
#define USB_CH343_1_STOP_BITS 0
|
||||
#define USB_CH343_1_5_STOP_BITS 1
|
||||
#define USB_CH343_2_STOP_BITS 2
|
||||
|
||||
__u8 bParityType;
|
||||
#define USB_CH343_NO_PARITY 0
|
||||
#define USB_CH343_ODD_PARITY 1
|
||||
#define USB_CH343_EVEN_PARITY 2
|
||||
#define USB_CH343_MARK_PARITY 3
|
||||
#define USB_CH343_SPACE_PARITY 4
|
||||
|
||||
__u8 bDataBits;
|
||||
} __attribute__((packed));
|
||||
|
||||
typedef enum {
|
||||
CHIP_CH342F = 0x00,
|
||||
CHIP_CH342K,
|
||||
CHIP_CH343GP,
|
||||
CHIP_CH343G_AUTOBAUD,
|
||||
CHIP_CH343K,
|
||||
CHIP_CH343J,
|
||||
CHIP_CH344L,
|
||||
CHIP_CH344L_V2,
|
||||
CHIP_CH344Q,
|
||||
CHIP_CH347T,
|
||||
CHIP_CH9101UH,
|
||||
CHIP_CH9101RY,
|
||||
CHIP_CH9102F,
|
||||
CHIP_CH9102X,
|
||||
CHIP_CH9103M,
|
||||
CHIP_CH9104L,
|
||||
} CHIPTYPE;
|
||||
|
||||
struct gpioinfo {
|
||||
int group;
|
||||
int pin;
|
||||
};
|
||||
|
||||
struct ch343_gpio {
|
||||
int gpiocount;
|
||||
struct gpioinfo io[64];
|
||||
};
|
||||
|
||||
struct ch343_gpio ch343_gpios[] = {
|
||||
{ 0, {}},
|
||||
{ 0, {}},
|
||||
{ 0, {}},
|
||||
{ 0, {}},
|
||||
{ 0, {}},
|
||||
{ 0, {}},
|
||||
/* CH344L */
|
||||
{ 8, {}},
|
||||
/* CH344L-V2 */
|
||||
{ 8, {}},
|
||||
/* CH344Q */
|
||||
{ 8, {}},
|
||||
/* CH347T */
|
||||
{ 4, {}},
|
||||
/* CH9101UH */
|
||||
{ 5, {{3, 2}, {3, 3}, {1, 3}, {1, 2}, {1, 5}, {2, 4}}},
|
||||
/* CH9101RY */
|
||||
{ 4, {{1, 3}, {3, 3}, {3, 2}, {2, 4}}},
|
||||
/* CH9102F */
|
||||
{ 5, {{2, 1}, {2, 7}, {2, 4}, {2, 6}, {2, 3}}},
|
||||
/* CH9102X */
|
||||
{ 6, {{2, 3}, {2, 5}, {2, 1}, {2, 7}, {3, 0}, {2, 2}}},
|
||||
/* CH9103M */
|
||||
{12, {{1, 3}, {1, 2}, {3, 2}, {2, 6}, {1, 0}, {1, 6}, {2, 3}, {2, 5}, {3, 0}, {2, 2}, {1, 5}, {2, 4}}},
|
||||
/* CH9104L */
|
||||
{24, {}},
|
||||
};
|
||||
|
||||
struct ch343 {
|
||||
struct usb_device *dev; /* the corresponding usb device */
|
||||
struct usb_interface *control; /* control interface */
|
||||
struct usb_interface *data; /* data interface */
|
||||
struct tty_port port; /* our tty port data */
|
||||
struct urb *ctrlurb; /* urbs */
|
||||
u8 *ctrl_buffer; /* buffers of urbs */
|
||||
dma_addr_t ctrl_dma; /* dma handles of buffers */
|
||||
struct ch343_wb wb[CH343_NW];
|
||||
unsigned long read_urbs_free;
|
||||
struct urb *read_urbs[CH343_NR];
|
||||
struct ch343_rb read_buffers[CH343_NR];
|
||||
int rx_buflimit;
|
||||
int rx_endpoint;
|
||||
spinlock_t read_lock;
|
||||
int write_used; /* number of non-empty write buffers */
|
||||
int transmitting;
|
||||
spinlock_t write_lock;
|
||||
struct mutex mutex;
|
||||
bool disconnected;
|
||||
struct usb_ch343_line_coding line; /* bits, stop, parity */
|
||||
struct work_struct work; /* work queue entry for line discipline waking up */
|
||||
unsigned int ctrlin; /* input control lines (DCD, DSR, RI, break, overruns) */
|
||||
unsigned int ctrlout; /* output control lines (DTR, RTS) */
|
||||
struct async_icount iocount; /* counters for control line changes */
|
||||
struct async_icount oldcount; /* for comparison of counter */
|
||||
wait_queue_head_t wioctl; /* for ioctl */
|
||||
unsigned int writesize; /* max packet size for the output bulk endpoint */
|
||||
unsigned int readsize, ctrlsize; /* buffer sizes for freeing */
|
||||
unsigned int minor; /* ch343 minor number */
|
||||
unsigned char clocal; /* termios CLOCAL */
|
||||
unsigned int susp_count; /* number of suspended interfaces */
|
||||
u8 bInterval;
|
||||
struct usb_anchor delayed; /* writes queued for a device about to be woken */
|
||||
unsigned long quirks;
|
||||
u8 iface;
|
||||
CHIPTYPE chiptype;
|
||||
u16 idVendor;
|
||||
u16 idProduct;
|
||||
u8 gpio5dir;
|
||||
};
|
||||
|
||||
#define CDC_DATA_INTERFACE_TYPE 0x0a
|
||||
|
||||
/* constants describing various quirks and errors */
|
||||
#define NO_UNION_NORMAL BIT(0)
|
||||
#define SINGLE_RX_URB BIT(1)
|
||||
#define NO_CAP_LINE BIT(2)
|
||||
#define NO_DATA_INTERFACE BIT(4)
|
||||
#define IGNORE_DEVICE BIT(5)
|
||||
#define QUIRK_CONTROL_LINE_STATE BIT(6)
|
||||
#define CLEAR_HALT_CONDITIONS BIT(7)
|
||||
|
||||
#endif
|
||||
@@ -88,6 +88,9 @@
|
||||
# define DPRINTK(fmt, args...)
|
||||
#endif
|
||||
|
||||
#define CURSOR_ENABLE 0
|
||||
#define SHOW_CENTER 1
|
||||
|
||||
/*
|
||||
* FIXME: Locking
|
||||
*
|
||||
@@ -365,6 +368,7 @@ static int get_color(struct vc_data *vc, struct fb_info *info,
|
||||
|
||||
static void fb_flashcursor(struct work_struct *work)
|
||||
{
|
||||
#if CURSOR_ENABLE
|
||||
struct fb_info *info = container_of(work, struct fb_info, queue);
|
||||
struct fbcon_ops *ops = info->fbcon_par;
|
||||
struct vc_data *vc = NULL;
|
||||
@@ -395,6 +399,7 @@ static void fb_flashcursor(struct work_struct *work)
|
||||
ops->cursor(vc, info, mode, get_color(vc, info, c, 1),
|
||||
get_color(vc, info, c, 0));
|
||||
console_unlock();
|
||||
#endif
|
||||
}
|
||||
|
||||
static void cursor_timer_handler(struct timer_list *t)
|
||||
@@ -601,7 +606,12 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info,
|
||||
if (fb_get_color_depth(&info->var, &info->fix) == 1)
|
||||
erase &= ~0x400;
|
||||
logo_height = fb_prepare_logo(info, ops->rotate);
|
||||
logo_lines = DIV_ROUND_UP(logo_height, vc->vc_font.height);
|
||||
|
||||
#if SHOW_CENTER
|
||||
logo_height += (info->var.yres/2) - (logo_height/2);
|
||||
#endif
|
||||
|
||||
logo_lines = DIV_ROUND_UP(logo_height, vc->vc_font.height);
|
||||
q = (unsigned short *) (vc->vc_origin +
|
||||
vc->vc_size_row * rows);
|
||||
step = logo_lines * cols;
|
||||
@@ -1331,6 +1341,7 @@ static void fbcon_clear_margins(struct vc_data *vc, int bottom_only)
|
||||
|
||||
static void fbcon_cursor(struct vc_data *vc, int mode)
|
||||
{
|
||||
#if CURSOR_ENABLE
|
||||
struct fb_info *info = registered_fb[con2fb_map[vc->vc_num]];
|
||||
struct fbcon_ops *ops = info->fbcon_par;
|
||||
int c = scr_readw((u16 *) vc->vc_pos);
|
||||
@@ -1352,6 +1363,7 @@ static void fbcon_cursor(struct vc_data *vc, int mode)
|
||||
|
||||
ops->cursor(vc, info, mode, get_color(vc, info, c, 1),
|
||||
get_color(vc, info, c, 0));
|
||||
#endif
|
||||
}
|
||||
|
||||
static int scrollback_phys_max = 0;
|
||||
|
||||
@@ -38,7 +38,7 @@
|
||||
|
||||
#include <asm/fb.h>
|
||||
|
||||
|
||||
#define SHOW_CENTER 1
|
||||
/*
|
||||
* Frame buffer device initialization and setup routines
|
||||
*/
|
||||
@@ -520,6 +520,11 @@ static int fb_show_logo_line(struct fb_info *info, int rotate,
|
||||
image.dy = y;
|
||||
}
|
||||
|
||||
#if SHOW_CENTER
|
||||
image.dx = (info->var.xres - logo->width) / 2;
|
||||
image.dy = (info->var.yres - logo->height) / 2;
|
||||
#endif
|
||||
|
||||
image.width = logo->width;
|
||||
image.height = logo->height;
|
||||
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user