From b32ab832946b39491713480bae0446188e22b1f4 Mon Sep 17 00:00:00 2001
From: Igor Zalatov <flyrouter@gmail.com>
Date: Sun, 18 Apr 2021 21:54:47 +0300
Subject: [PATCH 1/4] Up
---
README.md | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/README.md b/README.md
index a00d44d2..ef88d867 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,11 @@
||Hi3516Ev300|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.hi3516ev300-br.tgz)|[zigfisher](https://github.com/ZigFisher), [widgetii](https://github.com/widgetii)|
||Hi3518Ev300|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.hi3518ev300-br.tgz)|[zigfisher](https://github.com/ZigFisher), [widgetii](https://github.com/widgetii)|
+| Building status | SoC | Files | Maintainers | Notes |
+|-----------------|-----------|----------|-------------|-------|
+||SSC335|[-](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.ssc335-br.tgz)|[zigfisher](https://github.com/ZigFisher)|in progress|
+||XM530|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.xm530-br.tgz)|[zigfisher](https://github.com/ZigFisher)|no video |
+
### Supporting
If you like our work, please consider supporting us on [Opencollective](https://opencollective.com/openipc/contribute/backer-14335/checkout) or [PayPal](https://www.paypal.com/donate/?hosted_button_id=C6F7UJLA58MBS) or [YooMoney](https://openipc.org/donation/yoomoney.html).
From 56c727146719eac52c3b446d449de280fe6495eb Mon Sep 17 00:00:00 2001
From: Igor Zalatov <flyrouter@gmail.com>
Date: Sun, 18 Apr 2021 21:56:47 +0300
Subject: [PATCH 2/4] Up
---
README.md | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/README.md b/README.md
index ef88d867..dd094c8c 100644
--- a/README.md
+++ b/README.md
@@ -9,16 +9,13 @@
### Downloads (for research only, no any guarantees)
-| Building status | SoC | Files | Maintainers |
-|-----------------|-----------|----------|-------------|
-||Hi3516Ev200|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.hi3516ev200-br.tgz)|[zigfisher](https://github.com/ZigFisher), [widgetii](https://github.com/widgetii)|
-||Hi3516Ev300|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.hi3516ev300-br.tgz)|[zigfisher](https://github.com/ZigFisher), [widgetii](https://github.com/widgetii)|
-||Hi3518Ev300|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.hi3518ev300-br.tgz)|[zigfisher](https://github.com/ZigFisher), [widgetii](https://github.com/widgetii)|
-
| Building status | SoC | Files | Maintainers | Notes |
|-----------------|-----------|----------|-------------|-------|
+||Hi3516Ev200|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.hi3516ev200-br.tgz)|[zigfisher](https://github.com/ZigFisher), [widgetii](https://github.com/widgetii)| OK |
+||Hi3516Ev300|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.hi3516ev300-br.tgz)|[zigfisher](https://github.com/ZigFisher), [widgetii](https://github.com/widgetii)| OK |
+||Hi3518Ev300|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.hi3518ev300-br.tgz)|[zigfisher](https://github.com/ZigFisher), [widgetii](https://github.com/widgetii)| OK |
||SSC335|[-](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.ssc335-br.tgz)|[zigfisher](https://github.com/ZigFisher)|in progress|
-||XM530|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.xm530-br.tgz)|[zigfisher](https://github.com/ZigFisher)|no video |
+||XM530|[uImage + rootfs.squashfs](https://github.com/OpenIPC/openipc-2.1/releases/download/latest/openipc.xm530-br.tgz)|[zigfisher](https://github.com/ZigFisher)|no video |
### Supporting
From 4fb7cdf9a1618ab576c1adc0daae8ac2b20920cd Mon Sep 17 00:00:00 2001
From: Igor Zalatov <flyrouter@gmail.com>
Date: Sun, 18 Apr 2021 22:03:33 +0300
Subject: [PATCH 3/4] Add ssc335
---
.github/workflows/ssc335_images.yml | 129 ++++++++++++++++++++++++++++
1 file changed, 129 insertions(+)
create mode 100644 .github/workflows/ssc335_images.yml
diff --git a/.github/workflows/ssc335_images.yml b/.github/workflows/ssc335_images.yml
new file mode 100644
index 00000000..9d904f8a
--- /dev/null
+++ b/.github/workflows/ssc335_images.yml
@@ -0,0 +1,129 @@
+name: OpenIPC for SSC335
+
+on:
+ push:
+ branches:
+ - ssc335
+ tags:
+ - "v*"
+
+jobs:
+ build_core:
+ name: OpenIPC v2.0 for SSC335
+ runs-on: ubuntu-18.04
+
+ steps:
+
+ - name: Checkout
+ id: checkout
+ uses: actions/checkout@v2
+
+ - name: Install build dependencies
+ id: install
+ run: |
+ make install-deps
+ mkdir -p tmp
+
+ - name: Free disk space
+ id: freshing
+ run: |
+ sudo swapoff -a
+ sudo rm -f /swapfile
+ sudo apt clean
+ docker rmi $(docker image ls -aq)
+ df -h
+
+ - name: Prepare buildroot
+ id: prepare
+ run: |
+ HEAD_TAG=$(git tag --points-at HEAD)
+ GIT_HASH=$(git rev-parse --short $GITHUB_SHA)
+ BRANCH_NAME=$(echo $GITHUB_REF | cut -d'/' -f 3)
+ if [ -z "$HEAD_TAG" ]; then
+ TAG_NAME="latest"
+ RELEASE_NAME="Development Build"
+ PRERELEASE=true
+ else
+ TAG_NAME=${{ github.ref }}
+ RELEASE_NAME="Release ${{ github.ref }}"
+ PRERELEASE=false
+ fi
+ echo "GIT_HASH=$GIT_HASH" >> $GITHUB_ENV
+ echo "TAG_NAME=$TAG_NAME" >> $GITHUB_ENV
+ echo "RELEASE_NAME=$RELEASE_NAME" >> $GITHUB_ENV
+ echo "PRERELEASE=$PRERELEASE" >> $GITHUB_ENV
+ echo "BRANCH_NAME=$BRANCH_NAME" >> $GITHUB_ENV
+ cd $GITHUB_WORKSPACE
+ make prepare
+
+ - name: Build SSC335 firmware
+ id: build-ssc335-firmware
+ continue-on-error: true
+ run: |
+ ARCHIVE_FW="${GITHUB_WORKSPACE}/output/images/openipc.ssc335-br.tgz"
+ echo "ARCHIVE_FW=$ARCHIVE_FW" >> $GITHUB_ENV
+ cd $GITHUB_WORKSPACE
+ make BOARD=unknown_unknown_ssc335_openipc all
+ tar -C ${GITHUB_WORKSPACE}/output/images -cvzf $ARCHIVE_FW rootfs.squashfs uImage
+
+ - name: Build SSC335 SDK
+ id: build-ssc335-sdk
+ continue-on-error: true
+ run: |
+ ARCHIVE_SDK="${GITHUB_WORKSPACE}/output/images/arm-openipc-linux-musleabi_sdk-buildroot.tar.gz"
+ echo "ARCHIVE_SDK=$ARCHIVE_SDK" >> $GITHUB_ENV
+ cd $GITHUB_WORKSPACE/output
+ make sdk
+
+ - name: Send warning message to telegram channel
+ env:
+ TG_TOKEN: ${{ secrets.TELEGRAM_TOKEN_BOT_OPENIPC }}
+ TG_CHANNEL: ${{ secrets.TELEGRAM_CHANNEL_OPENIPC_DEV }}
+ if: steps.build-ssc335-firmware.outcome != 'success' || steps.build-ssc335-sdk.outcome != 'success'
+ run: |
+ TG_OPTIONS="-s --connect-timeout 5 --max-time 15"
+ TG_NOTIFY="Warning, Buildroot compiling error..."
+ TG_HEADER=$(echo -e "\r\n$TG_NOTIFY \r\n\r\nCommit: $GIT_HASH \r\nBranch: $BRANCH_NAME \r\nTag: $TAG_NAME \r\n\r\n\xE2\x9A\xA0 GitHub Actions")
+ curl $TG_OPTIONS -H "Content-Type: multipart/form-data" -X POST https://api.telegram.org/bot$TG_TOKEN/sendMessage \
+ -F chat_id=$TG_CHANNEL -F text="$TG_HEADER"
+
+ - name: Create release
+ uses: actions/create-release@v1
+ continue-on-error: true
+ env:
+ GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+ with:
+ tag_name: ${{ env.TAG_NAME }}
+ release_name: ${{ env.RELEASE_NAME }}
+ draft: false
+ prerelease: ${{ env.PRERELEASE }}
+
+ - name: Upload FW to release
+ uses: svenstaro/upload-release-action@v2
+ continue-on-error: true
+ with:
+ repo_token: ${{ secrets.GITHUB_TOKEN }}
+ file: ${{ env.ARCHIVE_FW }}
+ asset_name: "openipc.ssc335-br.tgz"
+ tag: ${{ env.TAG_NAME }}
+ overwrite: true
+
+ - name: Upload SDK to release
+ uses: svenstaro/upload-release-action@v2
+ continue-on-error: true
+ with:
+ repo_token: ${{ secrets.GITHUB_TOKEN }}
+ file: ${{ env.ARCHIVE_SDK }}
+ asset_name: "arm-openipc-ssc335-linux-musleabi_sdk-buildroot.tar.gz"
+ tag: ${{ env.TAG_NAME }}
+ overwrite: true
+
+ - name: Send binary file to telegram channel
+ env:
+ TG_TOKEN: ${{ secrets.TELEGRAM_TOKEN_BOT_OPENIPC }}
+ TG_CHANNEL: ${{ secrets.TELEGRAM_CHANNEL_OPENIPC_DEV }}
+ run: |
+ TG_OPTIONS="-s --connect-timeout 5 --max-time 15"
+ TG_HEADER=$(echo -e "\r\nCommit: $GIT_HASH \r\nBranch: $BRANCH_NAME \r\nTag: $TAG_NAME \r\n\r\n\xE2\x9C\x85 GitHub Actions")
+ curl $TG_OPTIONS -H "Content-Type: multipart/form-data" -X POST https://api.telegram.org/bot$TG_TOKEN/sendDocument \
+ -F chat_id=$TG_CHANNEL -F document="@$ARCHIVE_FW" -F caption="$TG_HEADER"
From 035bb211fd7e640f2c0eadecb748f9e3b9d952d4 Mon Sep 17 00:00:00 2001
From: Igor Zalatov <flyrouter@gmail.com>
Date: Mon, 19 Apr 2021 18:42:19 +0300
Subject: [PATCH 4/4] Add hisi_gpio_scanner package
---
br-ext-chip-hisilicon/Config.in | 1 +
...nown_unknown_hi3516ev200_openipc_defconfig | 1 +
.../unknown_unknown_hi3516ev300_dev_defconfig | 1 +
...nown_unknown_hi3516ev300_openipc_defconfig | 1 +
br-ext-chip-hisilicon/external.mk | 1 +
.../package/hisi_gpio_scanner/Config.in | 6 +
.../hisi_gpio_scanner/hisi_gpio_scanner.mk | 22 +
.../hisi_gpio_scanner/src/hisi_gpio_scanner.c | 523 ++++++++++++++++++
general/overlay/etc/modules | 3 +
9 files changed, 559 insertions(+)
create mode 100644 br-ext-chip-hisilicon/package/hisi_gpio_scanner/Config.in
create mode 100644 br-ext-chip-hisilicon/package/hisi_gpio_scanner/hisi_gpio_scanner.mk
create mode 100644 br-ext-chip-hisilicon/package/hisi_gpio_scanner/src/hisi_gpio_scanner.c
diff --git a/br-ext-chip-hisilicon/Config.in b/br-ext-chip-hisilicon/Config.in
index cbfa09ab..0948fad0 100644
--- a/br-ext-chip-hisilicon/Config.in
+++ b/br-ext-chip-hisilicon/Config.in
@@ -1,5 +1,6 @@
source "$BR2_EXTERNAL_HISILICON_PATH/linux/Config.ext.in"
source "$BR2_EXTERNAL_HISILICON_PATH/package/hisi_patcher/Config.in"
+source "$BR2_EXTERNAL_HISILICON_PATH/package/hisi_gpio_scanner/Config.in"
source "$BR2_EXTERNAL_HISILICON_PATH/package/hisilicon-osdrv4/Config.in"
source "$BR2_EXTERNAL_HISILICON_PATH/package/fwprintenv-ng/Config.in"
source "$BR2_EXTERNAL_HISILICON_PATH/package/ipctool/Config.in"
diff --git a/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev200_openipc_defconfig b/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev200_openipc_defconfig
index 3b5d9a0d..c6f9eee6 100644
--- a/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev200_openipc_defconfig
+++ b/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev200_openipc_defconfig
@@ -46,6 +46,7 @@ BR2_GLOBAL_PATCH_DIR="$(TOPDIR)/../general/package/patches"
BR2_PACKAGE_BUSYBOX_CONFIG="$(TOPDIR)/../general/package/configs/busybox.config"
BR2_PACKAGE_DROPBEAR=y
BR2_PACKAGE_FWPRINTENV_NG=y
+BR2_PACKAGE_HISI_GPIO_SCANNER=y
BR2_PACKAGE_HISILICON_OSDRV4=y
BR2_PACKAGE_IPCTOOL=y
BR2_PACKAGE_JSON_C=y
diff --git a/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev300_dev_defconfig b/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev300_dev_defconfig
index 4f020d35..b4f10b38 100644
--- a/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev300_dev_defconfig
+++ b/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev300_dev_defconfig
@@ -46,6 +46,7 @@ BR2_GLOBAL_PATCH_DIR="$(TOPDIR)/../general/package/patches"
BR2_PACKAGE_BUSYBOX_CONFIG="$(TOPDIR)/../general/package/configs/busybox.config"
BR2_PACKAGE_DROPBEAR=y
BR2_PACKAGE_FWPRINTENV_NG=y
+BR2_PACKAGE_HISI_GPIO_SCANNER=y
BR2_PACKAGE_HISILICON_OSDRV4=y
BR2_PACKAGE_IPCTOOL=y
BR2_PACKAGE_JSON_C=y
diff --git a/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev300_openipc_defconfig b/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev300_openipc_defconfig
index 14c795e8..c806829b 100644
--- a/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev300_openipc_defconfig
+++ b/br-ext-chip-hisilicon/configs/unknown_unknown_hi3516ev300_openipc_defconfig
@@ -46,6 +46,7 @@ BR2_GLOBAL_PATCH_DIR="$(TOPDIR)/../general/package/patches"
BR2_PACKAGE_BUSYBOX_CONFIG="$(TOPDIR)/../general/package/configs/busybox.config"
BR2_PACKAGE_DROPBEAR=y
BR2_PACKAGE_FWPRINTENV_NG=y
+BR2_PACKAGE_HISI_GPIO_SCANNER=y
BR2_PACKAGE_HISILICON_OSDRV4=y
BR2_PACKAGE_IPCTOOL=y
BR2_PACKAGE_JSON_C=y
diff --git a/br-ext-chip-hisilicon/external.mk b/br-ext-chip-hisilicon/external.mk
index 40e63c6c..27d10e6f 100644
--- a/br-ext-chip-hisilicon/external.mk
+++ b/br-ext-chip-hisilicon/external.mk
@@ -1,6 +1,7 @@
include $(BR2_EXTERNAL_HISILICON_PATH)/linux/linux-ext-hisi_patcher.mk
include $(BR2_EXTERNAL_HISILICON_PATH)/package/hisi_patcher/hisi_patcher.mk
include $(BR2_EXTERNAL_HISILICON_PATH)/package/fwprintenv-ng/fwprintenv-ng.mk
+include $(BR2_EXTERNAL_HISILICON_PATH)/package/hisi_gpio_scanner/hisi_gpio_scanner.mk
include $(BR2_EXTERNAL_HISILICON_PATH)/package/hisilicon-osdrv4/hisilicon-osdrv4.mk
include $(BR2_EXTERNAL_HISILICON_PATH)/package/ipctool/ipctool.mk
include $(BR2_EXTERNAL_HISILICON_PATH)/package/libevent-mini/libevent-mini.mk
diff --git a/br-ext-chip-hisilicon/package/hisi_gpio_scanner/Config.in b/br-ext-chip-hisilicon/package/hisi_gpio_scanner/Config.in
new file mode 100644
index 00000000..a656212e
--- /dev/null
+++ b/br-ext-chip-hisilicon/package/hisi_gpio_scanner/Config.in
@@ -0,0 +1,6 @@
+config BR2_PACKAGE_HISI_GPIO_SCANNER
+ bool "hisi_gpio_scanner"
+ help
+ Utility for diagnosing and displaying GPIO statuses
+
+ https://openipc.org
diff --git a/br-ext-chip-hisilicon/package/hisi_gpio_scanner/hisi_gpio_scanner.mk b/br-ext-chip-hisilicon/package/hisi_gpio_scanner/hisi_gpio_scanner.mk
new file mode 100644
index 00000000..37f21a69
--- /dev/null
+++ b/br-ext-chip-hisilicon/package/hisi_gpio_scanner/hisi_gpio_scanner.mk
@@ -0,0 +1,22 @@
+################################################################################
+#
+# hisi_gpio_scanner
+#
+################################################################################
+
+HISI_GPIO_SCANNER_LICENSE = MIT
+HISI_GPIO_SCANNER_LICENSE_FILES = LICENSE
+
+define HISI_GPIO_SCANNER_EXTRACT_CMDS
+ cp $(BR2_EXTERNAL_HISILICON_PATH)/package/hisi_gpio_scanner/src/hisi_gpio_scanner.c $(@D)/
+endef
+
+define HISI_GPIO_SCANNER_BUILD_CMDS
+ (cd $(@D); $(TARGET_CC) -Os -s hisi_gpio_scanner.c -o hisi_gpio_scanner)
+endef
+
+define HISI_GPIO_SCANNER_INSTALL_TARGET_CMDS
+ install -m 0755 -D $(@D)/hisi_gpio_scanner $(TARGET_DIR)/usr/bin/hisi_gpio_scanner
+endef
+
+$(eval $(generic-package))
diff --git a/br-ext-chip-hisilicon/package/hisi_gpio_scanner/src/hisi_gpio_scanner.c b/br-ext-chip-hisilicon/package/hisi_gpio_scanner/src/hisi_gpio_scanner.c
new file mode 100644
index 00000000..d40132c0
--- /dev/null
+++ b/br-ext-chip-hisilicon/package/hisi_gpio_scanner/src/hisi_gpio_scanner.c
@@ -0,0 +1,523 @@
+
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+ #include <fcntl.h>
+ #include <unistd.h>
+ #include <fcntl.h>
+ #include <setjmp.h>
+ #include <signal.h>
+ #include <sys/mman.h>
+
+ #define DEFAULT_MD_LEN 128
+ #define PAGE_SIZE 0x1000
+ #define PAGE_SIZE_MASK (~(0xfff))
+
+ typedef struct tag_MMAP_Node
+ {
+ unsigned long Start_P;
+ unsigned long Start_V;
+ unsigned long length;
+ unsigned long refcount;
+ struct tag_MMAP_Node * next;
+ }TMMAP_Node_t;
+
+ TMMAP_Node_t * pTMMAPNode = NULL;
+ int fd = -1;
+ const char dev[]="/dev/mem";
+ jmp_buf *sigbus_jmp; // global
+
+//************************************************************
+void print_bin(unsigned long data)
+{
+ int i;
+ unsigned long ulbit;
+ for (i = 7; i >= 0; i--)
+ {
+ ulbit = data >> i;
+ if (ulbit & 1) printf("1"); else printf("0");
+ }
+}
+//************************************************************
+void signal_handler (int sig)
+{
+ if (sig == SIGBUS)
+ {
+ //printf("signal_handler SIGBUS!\n");
+ if(sigbus_jmp) siglongjmp(*sigbus_jmp, 1);
+ // no one to catch the error, so abort
+ abort();
+ }
+}
+//************************************************************
+int set_handler()
+{
+ struct sigaction act;
+ memset (&act, 0, sizeof(act));
+ act.sa_sigaction = (void *)signal_handler;
+ act.sa_flags = SA_SIGINFO;
+ if (sigaction(SIGBUS, &act, 0))
+ {
+ perror ("sigaction");
+ return -1;
+ }
+ return 0;
+}
+//************************************************************
+void * memmap(unsigned long phy_addr, unsigned long size)
+{
+ unsigned long phy_addr_in_page;
+ unsigned long page_diff;
+ unsigned long size_in_page;
+ unsigned long value = 0;
+ TMMAP_Node_t * pTmp;
+ TMMAP_Node_t * pNew;
+ void *addr=NULL;
+ if(size == 0)
+ {
+ printf("memmap():size can't be zero!\n");
+ return NULL;
+ }
+ /* проверить, было ли преобразовано пространство физической памяти */
+ pTmp = pTMMAPNode;
+ while(pTmp != NULL)
+ {
+ if( (phy_addr >= pTmp->Start_P) && ( (phy_addr + size) <= (pTmp->Start_P + pTmp->length) ) )
+ {
+ pTmp->refcount++; /* referrence count increase by 1 */
+ return (void *)(pTmp->Start_V + phy_addr - pTmp->Start_P);
+ }
+ pTmp = pTmp->next;
+ }
+ /* not mmaped yet */
+ if(fd < 0)
+ {
+ /* dev not opened yet, so open it */
+ fd = open (dev, O_RDWR | O_SYNC);
+ if(fd < 0)
+ {
+ printf("memmap():open %s error!\n", dev);
+ return NULL;
+ }
+ }
+ /* addr align in page_size(4K) */
+ phy_addr_in_page = phy_addr & PAGE_SIZE_MASK;
+ page_diff = phy_addr - phy_addr_in_page;
+ /* size in page_size */
+ size_in_page =((size + page_diff - 1) & PAGE_SIZE_MASK) + PAGE_SIZE;
+ addr = mmap((void *)0, size_in_page, PROT_READ|PROT_WRITE, MAP_SHARED, fd, phy_addr_in_page);
+ if(addr == MAP_FAILED)
+ {
+ printf("memmap():mmap @ 0x%x error!\n", phy_addr_in_page);
+ return NULL;
+ }
+ /* add this mmap to MMAP Node */
+ pNew = (TMMAP_Node_t *)malloc(sizeof(TMMAP_Node_t));
+ if(NULL == pNew)
+ {
+ printf("memmap():malloc new node failed!\n");
+ return NULL;
+ }
+ pNew->Start_P = phy_addr_in_page;
+ pNew->Start_V = (unsigned long)addr;
+ pNew->length = size_in_page;
+ pNew->refcount = 1;
+ pNew->next = NULL;
+ if(pTMMAPNode == NULL)
+ {
+ pTMMAPNode = pNew;
+ }
+ else
+ {
+ pTmp = pTMMAPNode;
+ while(pTmp->next != NULL)
+ {
+ pTmp = pTmp->next;
+ }
+ pTmp->next = pNew;
+ }
+ return (void *)(addr+page_diff);
+}
+//************************************************************
+unsigned long GetValueRegister(unsigned long adress)
+{
+ void *pMem = NULL;
+ unsigned long value = -1;
+ jmp_buf sigbus_jmpbuf;
+ sigbus_jmp = &sigbus_jmpbuf;
+ if(sigsetjmp(sigbus_jmpbuf, 1) == 0)
+ {
+ pMem = memmap(adress,DEFAULT_MD_LEN);
+ if (pMem == NULL)
+ {
+ printf("memmap failed!\n");
+ return -1;
+ }
+ value = *(unsigned int*)pMem; //читаем региср
+ }
+ return value;
+}
+//************************************************************
+int SetValueRegister(unsigned long adress, unsigned long value)
+{
+ void *pMem = NULL;
+ pMem = memmap(adress,DEFAULT_MD_LEN);
+ if (pMem == NULL)
+ {
+ printf("memmap failed!\n");
+ return -1;
+ }
+ *(unsigned int*)pMem = value; //пишем в регистр
+ return 0;
+}
+//************************************************************
+void get_chip_gpio_adress(unsigned long *Chip_Id, unsigned long *GPIO_Groups, unsigned long *GPIO_Base, unsigned long *GPIO_Offset)
+{
+ switch (*Chip_Id)
+ {
+ //-------------------------------------------
+ //Default: 0x3516A100 одна группа
+ //Hi3516Av100 A7 @ 600 MHz 0x2014_0000
+ case 0x3516A100:
+ *GPIO_Groups = 17; //пропустить G15
+ *GPIO_Base = 0x20140000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //Default: 0x3516A100
+ //Hi3516Dv100 A7 @600 MHz 0x2014_0000
+ case 0x3516D100:
+ *GPIO_Groups = 15;
+ *GPIO_Base = 0x20140000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //-------------------------------------------
+ //Hi3518Ev100 ARM926 @ 440 MHz 0x2014_0000
+ case 0x35180100:
+ *GPIO_Groups = 12;
+ *GPIO_Base = 0x20140000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //-------------------------------------------
+ //Hi3516Cv100 ARM926 @ 440 MHz 0x2014_0000
+ case 0x3516C100:
+ *GPIO_Groups = 12;
+ *GPIO_Base = 0x20140000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //-------------------------------------------
+ //Default: 0x3516C300
+ //Hi3516Cv300 ARM926 @ 800 MHz 0x1214_0000
+ case 0x3516C300:
+ *GPIO_Groups = 9;
+ *GPIO_Base = 0x12140000;
+ *GPIO_Offset = 0x1000;
+ break;
+ //-------------------------------------------
+ //Default: 0x3516E200
+ //Hi3516Ev200 A7 @ 900MHz 0x120B_0000
+ case 0x3516E200:
+ *GPIO_Groups = 9;
+ *GPIO_Base = 0x120B0000;
+ *GPIO_Offset = 0x1000;
+ break;
+ //-------------------------------------------
+ //Default: 0x3516E300
+ //Hi3516Ev300 A7 @ 900MHz 0x120B_0000
+ case 0x3516E300:
+ *GPIO_Groups = 10;
+ *GPIO_Base = 0x120B0000;
+ *GPIO_Offset = 0x1000;
+ break;
+ //-------------------------------------------
+ //Default: 0x3518E200 одна группа
+ //Hi3516Cv200 ARM926 @ 540 MHz 0x2014_0000
+ case 0x3516C200:
+ *GPIO_Groups = 9;
+ *GPIO_Base = 0x20140000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //Default: 0x3518E200
+ //Hi3518Ev200 ARM926 @ 540 MHz 0x2014_0000
+ case 0x3518E200:
+ *GPIO_Groups = 9;
+ *GPIO_Base = 0x20140000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //Default: 0x3518E200
+ //Hi3518Ev201 ARM926 @ 540 MHz 0x2014_0000
+ case 0x3518E201:
+ *GPIO_Groups = 9;
+ *GPIO_Base = 0x20140000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //-------------------------------------------
+ case 0x35350100:
+ *GPIO_Groups = 15;
+ *GPIO_Base = 0x20150000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //-------------------------------------------
+ case 0x3536C100:
+ *GPIO_Groups = 14; //пропустить G4
+ *GPIO_Base = 0x12150000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //-------------------------------------------
+ case 0x3536D100:
+ *GPIO_Groups = 6;
+ *GPIO_Base = 0x12150000;
+ *GPIO_Offset = 0x10000;
+ break;
+ //-------------------------------------------
+ default:
+ *GPIO_Groups = 0;
+ *GPIO_Base = 0;
+ *GPIO_Offset = 0;
+ break;
+ //---------------------------------
+ }
+}
+//************************************************************
+void get_chip_id(unsigned long *Chip_Id, unsigned char *cpu, unsigned char *hardware)
+{
+ unsigned long SCBASE;
+ unsigned long SCSYSID0 = 0xEE0;
+ unsigned long SCSYSID1 = 0xEE4;
+ unsigned long SCSYSID2 = 0xEE8;
+ unsigned long SCSYSID3 = 0xEEC;
+ unsigned long Chip_Ver;
+ unsigned long Val;
+ char Buffer[4096];
+ int i;
+
+ //---------------------------------------------
+ SCBASE = 0x20050000;
+ if(GetValueRegister(SCBASE)==-1) //читаем сначала один базовый адрес
+ {
+ SCBASE = 0x12020000;
+ if(GetValueRegister(SCBASE)==-1) //затем читаем другой
+ {
+ sprintf(cpu,"unknown");
+ *Chip_Id = 0;
+ return;
+ }
+ }
+ //---------------------------------------------
+ if((GetValueRegister(SCBASE+SCSYSID0) & 0xFF000000) >> 24 == 0x35) //если старший байт = 0x35 значит все ID в одном регистре
+ {
+ *Chip_Id = GetValueRegister(SCBASE+SCSYSID0);
+ Chip_Ver = 0;
+ }
+ else
+ {
+ Chip_Ver = (GetValueRegister(SCBASE+SCSYSID0) & 0xFF000000) >> 24; //старший байт регистра может быть версия чипа
+ SCSYSID0 = GetValueRegister(SCBASE+SCSYSID0) & 0xFF; //читаем младший байт регистра
+ SCSYSID1 = GetValueRegister(SCBASE+SCSYSID1) & 0xFF; //читаем младший байт регистра
+ SCSYSID2 = GetValueRegister(SCBASE+SCSYSID2) & 0xFF; //читаем младший байт регистра
+ SCSYSID3 = GetValueRegister(SCBASE+SCSYSID3) & 0xFF; //читаем младший байт регистра
+ *Chip_Id = (SCSYSID3<<24)+(SCSYSID2<<16)+(SCSYSID1<<8)+(SCSYSID0);
+ }
+ //---------------------------------------------
+ if((*Chip_Id==0x3518E200)&(Chip_Ver==0x01)) *Chip_Id=0x3516C200;
+ if((*Chip_Id==0x3518E200)&(Chip_Ver==0x02)) *Chip_Id=0x3518E200;
+ if((*Chip_Id==0x3518E200)&(Chip_Ver==0x03)) *Chip_Id=0x3518E201;
+ //---------------------------------------------
+ if((*Chip_Id==0x3516A100)&(Chip_Ver==0x01)) *Chip_Id=0x3516A100;
+ if((*Chip_Id==0x3516A100)&(Chip_Ver==0x02)) *Chip_Id=0x3516D100;
+ //---------------------------------------------
+ switch (*Chip_Id)
+ {
+ //-------------------------------------------
+ //Default: 0x3516A100
+ case 0x3516A100:
+ sprintf(cpu,"Hi3516Av100");
+ sprintf(hardware,"A7 @ 600 MHz");
+ break;
+ //-------------------------------------------
+ //Default: 0x3516A100
+ case 0x3516D100:
+ sprintf(cpu,"Hi3516Dv100");
+ sprintf(hardware,"A7 @ 600 MHz");
+ break;
+ //-------------------------------------------
+ //Default: 0x35180100
+ case 0x35180100:
+ sprintf(cpu,"Hi3518Ev100");
+ sprintf(hardware,"ARM926 @ 440 MHz");
+ break;
+ //-------------------------------------------
+ case 0x3516C100:
+ sprintf(cpu,"Hi3516Cv100");
+ sprintf(hardware,"ARM926 @ 440 MHz");
+ break;
+ //-------------------------------------------
+ //Default: 0x3516C300
+ case 0x3516C300:
+ sprintf(cpu,"Hi3516Cv300");
+ sprintf(hardware,"ARM926 @ 800 MHz");
+ break;
+ //-------------------------------------------
+ //Default: 0x3516E200
+ case 0x3516E200:
+ sprintf(cpu,"Hi3516Ev200");
+ sprintf(hardware,"A7 @ 900MHz");
+ break;
+ //-------------------------------------------
+ //Default: 0x3516E300
+ case 0x3516E300:
+ sprintf(cpu,"Hi3516Ev300");
+ sprintf(hardware,"A7 @ 900MHz");
+ break;
+ //-------------------------------------------
+ //Default: 0x3518E200 одна группа
+ case 0x3516C200:
+ sprintf(cpu,"Hi3516Cv200");
+ sprintf(hardware,"ARM926 @ 540 MHz");
+ break;
+ //Default: 0x3518E200
+ case 0x3518E200:
+ sprintf(cpu,"Hi3518Ev200");
+ sprintf(hardware,"ARM926 @ 540 MHz");
+ break;
+ //Default: 0x3518E200
+ case 0x3518E201:
+ sprintf(cpu,"Hi3518Ev201");
+ sprintf(hardware,"ARM926 @ 540 MHz");
+ break;
+ //-------------------------------------------
+ case 0x35350100:
+ sprintf(cpu,"Hi3535v100");
+ sprintf(hardware,"A9 dual-core @ 900 MHz");
+ break;
+ //-------------------------------------------
+ case 0x3536C100:
+ sprintf(cpu,"Hi3536Cv100");
+ sprintf(hardware,"A7 dual-core @ 1.3 GHz");
+ break;
+ //-------------------------------------------
+ case 0x3536D100:
+ sprintf(cpu,"Hi3536Dv100");
+ sprintf(hardware,"A7 @ 850 MHz");
+ break;
+ //-------------------------------------------
+ default: //чип не поддерживается
+ sprintf(cpu,"unknown");
+ sprintf(hardware,"unknown");
+ break;
+ //---------------------------------
+ }
+}
+//************************************************************
+int main(int argc, char *argv[])
+{
+ unsigned long Chip_Id = 0;
+ unsigned char CPU[50]={""};
+ unsigned char HARDWARE[50]={""};
+ unsigned long GPIO_Groups,GPIO_Base,GPIO_Offset;
+ unsigned long adress = 0;
+ unsigned long direct = 0;
+ unsigned long value = 0;
+ unsigned long OldValue[20];
+ int bit,old_bit,new_bit;
+ int i,group,mask;
+ int HeaderByte,Skip,SkipPin;
+ //---------------------------------------------------------------
+ if(set_handler()==-1)
+ {
+ printf("Set handler Error!\n");
+ return 0;
+ }
+ get_chip_id(&Chip_Id,&CPU[0],&HARDWARE[0]);
+ printf("For skip pin exaple: %s 12 14 ...\n",argv[0]);
+ printf("================ Hisilicon GPIO Scaner (2021) OpenIPC.org collective =================\n");
+ printf("Chip_Id: 0x%08X, CPU: %s, Hardware: %s\n",Chip_Id,CPU,HARDWARE);
+ if(!strcmp(CPU,"unknown")) //чип не поддерживается
+ {
+ printf("This CPU not support!\n");
+ return 0;
+ }
+ get_chip_gpio_adress(&Chip_Id,&GPIO_Groups,&GPIO_Base,&GPIO_Offset);
+ //-----------------------------
+ for(group=0; group<GPIO_Groups; group++)
+ {
+ adress=GPIO_Base+(group*GPIO_Offset)+0x3fc; //регистр данных портов
+ value = GetValueRegister(adress);
+ OldValue[group]=value; //запоминаем в массив значение
+ printf("Gr:%2d, Addr:0x%08lX, Data:0x%02lX = 0b",group,adress,value);
+ print_bin(value); //выводим бинарный вид
+ adress=GPIO_Base+(group*GPIO_Offset)+0x400; //регистр направления портов
+ direct=GetValueRegister(adress);
+ printf(", Addr:0x%08lX, Dir:0x%02lX = 0b",adress,direct);
+ print_bin(direct);
+ printf("\n");
+ }
+ if(argc > 1)
+ {
+ printf("--------------------------------------------------------------------------------------\n");
+ for (i = 1; i < argc; i++) printf("Skip Pin: GPIO%s\n",argv[i]);
+ }
+ printf("--------------------------------------------------------------------------------------\n");
+ printf("While change value...\n");
+ //-----------------------------
+ while(1)
+ {
+ for(group=0; group<GPIO_Groups; group++)
+ {
+ adress=GPIO_Base+(group*GPIO_Offset)+0x3fc; //регистр данных портов
+ value = GetValueRegister(adress);
+ if(OldValue[group]!=value) //старый и новый байты не равны
+ {
+ HeaderByte=0;
+ for (bit = 7; bit >= 0; bit--) //цикл побитного сравнения
+ {
+ old_bit = (OldValue[group]>>bit)&1;
+ new_bit = (value>>bit)&1;
+ Skip=0;
+ //-------------------------------
+ if(argc > 1) //Есть пин для пропуска
+ {
+ for (i = 1; i < argc; i++)
+ {
+ SkipPin=atoi(argv[i]);
+ if(((group*8)+bit)==SkipPin) Skip=1;
+ }
+ }
+ //-------------------------------
+ if(Skip==0)
+ {
+ if(old_bit!=new_bit)
+ {
+ if(HeaderByte==0) //еще не выводили заголовок измененения байта
+ {
+ printf("--------------------------------------------------------------------------------------\n");
+ printf("Gr:%d, Addr:0x%08lX, Data:0x%02lX = 0b",group,adress,OldValue[group]);
+ print_bin(OldValue[group]);
+ printf(" --> 0x%02lX = 0b",value);
+ print_bin(value);
+ printf("\n");
+ HeaderByte=1;
+ }
+ adress=GPIO_Base+(group*GPIO_Offset)+0x400; //регистр направления портов
+ direct = GetValueRegister(adress);
+ direct = (direct>>bit)&1; //получили бит направления порта 0-вход 1-выход
+ adress=GPIO_Base+(group*GPIO_Offset)+(1<<bit+2);
+ if(direct==1)
+ {
+ mask=value & 1<<bit;
+ printf("Mask: \"himm 0x%08lX 0x%02lX\", GPIO%d_%d, GPIO%d, Dir:Output, Level:%d\n",adress,mask,group,bit,(group*8)+bit,new_bit);
+ }
+ else
+ {
+ mask=value & 1<<bit;
+ printf("Mask: \"himm 0x%08lX 0x%02lX\", GPIO%d_%d, GPIO%d, Dir:Input, Level:%d\n",adress,mask,group,bit,(group*8)+bit,new_bit);
+ }
+ }
+ }
+ }
+ OldValue[group]=value; //запоминаем новое значение
+ }
+ }
+ usleep(100000);
+ }
+ return 0;
+}
diff --git a/general/overlay/etc/modules b/general/overlay/etc/modules
index c0d65d08..140193f4 100644
--- a/general/overlay/etc/modules
+++ b/general/overlay/etc/modules
@@ -1,2 +1,5 @@
+#f2fs
#mt7601u
#r8188eu
+#vfat
+