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zephyr/soc/ite/ec/common/CMakeLists.txt

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CMake
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soc/riscv: it8xxx2 soc system A new platform soc for it8xxx2. Revising the test/kernel/context/src/main.c for it8xxx2 test case. Signed-off-by: Cheryl Su <cheryl.su@ite.com.tw>
2020-09-09 16:45:45 +08:00
zephyr_include_directories(.)
zephyr_sources(
ITE: soc: it8xxx2: add register build asserts to validate the offsets Add build asserts to validate the offsets are the expected value. Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
2021-08-24 09:59:41 +08:00
check_regs.c
soc/riscv: it8xxx2 soc system A new platform soc for it8xxx2. Revising the test/kernel/context/src/main.c for it8xxx2 test case. Signed-off-by: Cheryl Su <cheryl.su@ite.com.tw>
2020-09-09 16:45:45 +08:00
soc_irq.S
soc_common_irq.c
vector.S
)
ITE: soc/power: add power management Add the power state of deep doze. When system enters deep doze, the clock of CPU and EC can be stopped to reduce power consumption. And enable the UART Rx WUI before entering deep doze to wake up EC and CPU. Tested on it8xxx2_evb board. It will reduce 5.25mA when system enters deep doze mode. Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
2021-10-15 13:20:47 +08:00
zephyr_sources_ifdef(CONFIG_PM power.c)
ITE: drivers/i2c: Add I2C FIFO mode Adding I2C FIFO mode can reduce the time between each byte to improve the I2C bus clock stretching during I2C transaction. The I2C master supports two 32-bytes FIFOs, channel A and C are supported now. I2C FIFO mode of it8xxx2 can support I2C APIs including: i2c_write(), i2c_read(), i2c_burst_read. Test: 1. tests\drivers\i2c\i2c_api --> pass 2. Reading 16 bytes of data through i2c_burst_read() can reduce 0.52ms(2.4ms->1.88ms) compared to the original pio mode when the frequency is 100KHz. 3. It is normal to read sensor data through I2C on Nereid's platform. Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
2022-06-09 18:09:35 +08:00
zephyr_sources_ifdef(CONFIG_PM_POLICY_CUSTOM policy.c)