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[PATCH] Ultra96: Add support for ultra96

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Add support for Ultra96 board: Ultra96 is an Arm-based, Xilinx Zynq
UltraScale+ MPSoC development board based on the Linaro 96Boards
Consumer Edition specification.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Peter Ryser <peter.ryser@xilinx.com>
Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>
Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri@xilinx.com>
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
This commit is contained in:
Sai Hari Chandana Kalluri
2018-10-29 15:24:31 -07:00
committed by Alex Tereschenko
parent 08b2cefebe
commit b425c99030
2 changed files with 8 additions and 5 deletions
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11
src/arm/96boards.c
View File

@@ -64,7 +64,8 @@ int db410c_chardev_map[MRAA_96BOARDS_LS_GPIO_COUNT][2] = {
};
const char* db410c_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyMSM0", "/dev/ttyMSM1" };
const char* db410c_led[MRAA_96BOARDS_LED_COUNT] = { "user1", "user2", "user3", "user4", "bt", "wlan" };
const char* db410c_led[MRAA_96BOARDS_LED_COUNT] = { "user1", "user2", "user3",
"user4", "bt", "wlan" };
// Dragonboard820c
int db820c_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = {
@@ -99,9 +100,8 @@ int hikey960_chardev_map[MRAA_96BOARDS_LS_GPIO_COUNT][2] = {
const char* hikey960_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyAMA3", "/dev/ttyAMA6" };
// Rock960
int rock960_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = {
1006, 1002, 1041, 1042, 1121, 1128, 1124, 1131, 1125, 1132, 1050, 1055
};
int rock960_ls_gpio_pins[MRAA_96BOARDS_LS_GPIO_COUNT] = { 1006, 1002, 1041, 1042, 1121, 1128,
1124, 1131, 1125, 1132, 1050, 1055 };
const char* rock960_serialdev[MRAA_96BOARDS_LS_UART_COUNT] = { "/dev/ttyS3", "/dev/ttyS4" };
@@ -304,7 +304,8 @@ mraa_96boards()
ls_gpio_pins = rock960_ls_gpio_pins;
b->uart_dev[0].device_path = (char*) rock960_serialdev[0];
b->uart_dev[1].device_path = (char*) rock960_serialdev[1];
} else if (mraa_file_contains(DT_BASE "/model", "ZynqMP ZCU100 RevC")) {
} else if ((mraa_file_contains(DT_BASE "/model", "ZynqMP ZCU100 RevC")) ||
(mraa_file_contains(DT_BASE "/model", "Avnet Ultra96 Rev1"))) {
b->platform_name = PLATFORM_NAME_ULTRA96;
chardev_map = &ultra96_chardev_map;
b->uart_dev[0].device_path = (char*) ultra96_serialdev[0];

2
src/arm/arm.c
View File

@@ -103,6 +103,8 @@ mraa_arm_platform()
platform_type = MRAA_96BOARDS;
else if (mraa_file_contains("/proc/device-tree/model", "ZynqMP ZCU100 RevC"))
platform_type = MRAA_96BOARDS;
else if (mraa_file_contains("/proc/device-tree/model", "Avnet Ultra96 Rev1"))
platform_type = MRAA_96BOARDS;
else if (mraa_file_contains("/proc/device-tree/compatible", "raspberrypi,"))
platform_type = MRAA_RASPBERRY_PI;
}