96boards: Cleanup the board support
This commit cleans up the 96boards board support by sorting the boards in alphabetical manner and also executing clang-format for 96boards.c Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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Manivannan Sadhasivam
committed by
Manivannan Sadhasivam
Manivannan Sadhasivam
parent
9a44283a93
commit
71b87904a0
@@ -8,11 +8,11 @@ Standardized expansion buses for peripheral I/O have led to a wide range of comp
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Board Support
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-------------
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- [Bubblegum-96](http://www.96boards.org/product/bubblegum-96/)
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- [DragonBoard 410c](http://www.96boards.org/product/dragonboard410c/)
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- [DragonBoard 820c](http://www.96boards.org/product/dragonboard820c/)
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- [HiKey](http://www.96boards.org/product/hikey/)
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- [HiKey960](http://www.96boards.org/product/hikey960/)
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- [Bubblegum-96](http://www.96boards.org/product/bubblegum-96/)
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- [Rock960](http://www.96boards.org/product/rock960/)
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Interface notes
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@@ -36,16 +36,22 @@
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#define DT_BASE "/proc/device-tree"
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#define PLATFORM_NAME_BBGUM "BBGUM"
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#define PLATFORM_NAME_DB410C "DB410C"
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#define PLATFORM_NAME_DB820C "DB820C"
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#define PLATFORM_NAME_HIKEY "HIKEY"
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#define PLATFORM_NAME_HIKEY960 "HIKEY960"
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#define PLATFORM_NAME_BBGUM "BBGUM"
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#define PLATFORM_NAME_ROCK960 "ROCK960"
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#define MAX_SIZE 64
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#define MMAP_PATH "/dev/mem"
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#define DB410C_MMAP_REG 0x01000000
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// Bubblegum-96
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int bbgum_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 155, 154 };
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const char* bbgum_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyS3", "/dev/ttyS5" };
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// Dragonboard410c
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int db410c_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = {
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36, 12, 13, 69, 115, 4, 24, 25, 35, 34, 28, 33,
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};
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@@ -57,17 +63,19 @@ int db410c_chardev_map[MRAA_96BOARDS_LS_GPIO_COUNT][2] = {
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const char* db410c_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyMSM0", "/dev/ttyMSM1" };
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// Dragonboard820c
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int db820c_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = {
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80, 29, 124, 24, 62, 507, 10, 8, 25, 26, 23, 133,
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};
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int db820c_chardev_map[MRAA_96BOARDS_LS_GPIO_COUNT][2] = {
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{ 0, 80 }, { 0, 29 }, { 0, 125 }, { 0, 24 }, { 0, 62 }, { 1, 4 },
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{ 0, 10 }, { 0, 8 }, { 0, 25 }, { 0, 26 }, { 0, 23 }, { 0, 133 },
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{ 0, 10 }, { 0, 8 }, { 0, 25 }, { 0, 26 }, { 0, 23 }, { 0, 133 },
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};
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const char* db820c_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyMSM0", "/dev/ttyMSM1" };
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// HiKey
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int hikey_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = {
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488, 489, 490, 491, 492, 415, 463, 495, 426, 433, 427, 434,
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};
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@@ -79,18 +87,14 @@ int hikey_chardev_map[MRAA_96BOARDS_LS_GPIO_COUNT][2] = {
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const char* hikey_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyAMA2", "/dev/ttyAMA3" };
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// HIKEY960
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// HiKey960
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int hikey960_chardev_map[MRAA_96BOARDS_LS_GPIO_COUNT][2] = {
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{ 26, 0 }, { 26, 1 }, { 26, 2 }, { 26, 3 }, { 26, 4 }, { 22, 6 },
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{ 2, 7 }, { 5, 0 }, { 6, 4 }, { 2, 3 }, { 9, 3 }, { 2, 5 },
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{ 26, 0 }, { 26, 1 }, { 26, 2 }, { 26, 3 }, { 26, 4 }, { 22, 6 },
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{ 2, 7 }, { 5, 0 }, { 6, 4 }, { 2, 3 }, { 9, 3 }, { 2, 5 },
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};
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const char* hikey960_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyAMA3", "/dev/ttyAMA6" };
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int bbgum_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 155, 154 };
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const char* bbgum_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyS3", "/dev/ttyS5" };
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// Rock960
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int rock960_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = {
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1006, 1002, 1041, 1042, 1121, 1128, 1124, 1131, 1125, 1132, 1050, 1055
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@@ -243,7 +247,13 @@ mraa_96boards()
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if (mraa_file_exist(DT_BASE "/model")) {
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// We are on a modern kernel, great!!!!
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if (mraa_file_contains(DT_BASE "/model", "Qualcomm Technologies, Inc. APQ 8016 SBC")) {
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if (mraa_file_contains(DT_BASE "/model", "s900")) {
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b->platform_name = PLATFORM_NAME_BBGUM;
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ls_gpio_pins = bbgum_ls_gpio_pins;
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b->uart_dev[0].device_path = (char*) bbgum_serialdev[0];
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b->uart_dev[1].device_path = (char*) bbgum_serialdev[1];
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} else if (mraa_file_contains(DT_BASE "/model",
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"Qualcomm Technologies, Inc. APQ 8016 SBC")) {
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b->platform_name = PLATFORM_NAME_DB410C;
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ls_gpio_pins = db410c_ls_gpio_pins;
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chardev_map = &db410c_chardev_map;
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@@ -256,7 +266,7 @@ mraa_96boards()
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ls_gpio_pins = db820c_ls_gpio_pins;
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chardev_map = &db820c_chardev_map;
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b->uart_dev[0].device_path = (char*) db820c_serialdev[0];
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b->uart_dev[1].device_path = (char *)db820c_serialdev[1];
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b->uart_dev[1].device_path = (char*) db820c_serialdev[1];
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b->chardev_capable = 1;
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} else if (mraa_file_contains(DT_BASE "/model", "HiKey Development Board")) {
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b->platform_name = PLATFORM_NAME_HIKEY;
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@@ -276,11 +286,6 @@ mraa_96boards()
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ls_gpio_pins = rock960_ls_gpio_pins;
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b->uart_dev[0].device_path = (char*) rock960_serialdev[0];
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b->uart_dev[1].device_path = (char*) rock960_serialdev[1];
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} else if (mraa_file_contains(DT_BASE "/model", "s900")) {
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b->platform_name = PLATFORM_NAME_BBGUM;
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ls_gpio_pins = bbgum_ls_gpio_pins;
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b->uart_dev[0].device_path = (char*) bbgum_serialdev[0];
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b->uart_dev[1].device_path = (char*) bbgum_serialdev[1];
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}
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}
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@@ -85,7 +85,9 @@ mraa_arm_platform()
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/* Get compatible string from Device tree for boards that dont have enough info in /proc/cpuinfo
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*/
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if (platform_type == MRAA_UNKNOWN_PLATFORM) {
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if (mraa_file_contains("/proc/device-tree/compatible", "qcom,apq8016-sbc"))
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if (mraa_file_contains("/proc/device-tree/model", "s900"))
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platform_type = MRAA_96BOARDS;
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else if (mraa_file_contains("/proc/device-tree/compatible", "qcom,apq8016-sbc"))
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platform_type = MRAA_96BOARDS;
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else if (mraa_file_contains("/proc/device-tree/compatible", "arrow,apq8096-db820c"))
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platform_type = MRAA_96BOARDS;
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@@ -96,8 +98,6 @@ mraa_arm_platform()
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platform_type = MRAA_96BOARDS;
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else if (mraa_file_contains("/proc/device-tree/model", "ROCK960"))
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platform_type = MRAA_96BOARDS;
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else if (mraa_file_contains("/proc/device-tree/model", "s900"))
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platform_type = MRAA_96BOARDS;
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else if (mraa_file_contains("/proc/device-tree/compatible", "raspberrypi,"))
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platform_type = MRAA_RASPBERRY_PI;
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}
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