Administrator/NANOKVM-LicheeRV-Nano-Build-MIRROR
1
0
Fork 1
mirror of https://github.com/sipeed/LicheeRV-Nano-Build.git synced 2026-11-09 18:04:55 -06:00
Code Issues Packages Projects Releases Wiki Activity

some update

Browse Source
This commit is contained in:
Lu
2024-05-28 17:24:52 +08:00
parent 58f1952f91
commit 82a0b70d86
33 changed files with 10840 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
build/boards/sg200x/sg2002_licheervnano_sd/linux/sg2002_licheervnano_sd_defconfig
View File

@@ -117,6 +117,9 @@ CONFIG_SERIAL_8250_DW=y
CONFIG_SERIAL_EARLYCON_RISCV_SBI=y
CONFIG_HW_RANDOM=y
CONFIG_I2C=y
CONFIG_I2C_SLAVE=y
CONFIG_I2C_SLAVE_EEPROM=y
CONFIG_I2C_DESIGNWARE_SLAVE=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MUX=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y

9
build/boards/sg200x/sg2002_licheervnano_sd/u-boot/cvi_board_init.c
View File

@@ -120,6 +120,15 @@ int cvi_board_init(void)
//mmio_write_32(0x0300116C, 0x5); // RX4N CAM_MCLK0 for alpha
mmio_write_32(0x0300118C, 0x5); // RX0N CAM_MCLK1 for beta
// spi1 on mipi csi
/*
mmio_write_32(0x0300116C, 0x7); // spi1 clk GPIOC2 MIPI_RX4N
mmio_write_32(0x03001170, 0x7); // spi1 cs GPIOC3 MIPI_RX4P
mmio_write_32(0x03001174, 0x7); // spi1 miso GPIOC4 MIPI_RX3N
mmio_write_32(0x03001178, 0x7); // spi1 mosi GPIOC5 MIPI_RX3P
*/
// camera/tp i2c
mmio_write_32(0x03001090, 0x5); // PWR_GPIO6 IIC4_SCL
mmio_write_32(0x03001098, 0x5); // PWR_GPIO8 IIC4_SDA