zephyr

Commit Graph

Author	SHA1	Message	Date
Kumar Gala	9eddc82be3	i2c: remove I2C Slave Read config The I2C Slave Read support isn't well defined and not actually supported by any i2c driver at this point. We can add this back when slave mode is more thought out. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>	2017-07-07 10:01:38 -05:00
Kumar Gala	ccad5bf3e3	drivers: convert to using newly introduced integer sized types Convert code to use u{8,16,32,64}_t and s{8,16,32,64}_t instead of C99 integer types. Jira: ZEP-2051 Change-Id: I08f51e2bfd475f6245771c1bd2df7ffc744c48c4 Signed-off-by: Kumar Gala <kumar.gala@linaro.org>	2017-04-21 10:06:48 -05:00
Roger Lendenmann	5bcc8fa832	arm: spi: spi master support for nrf52 family * SPIMx support for nrf52 spi interface with easy dma Change-Id: I3221b14867924b91a9d809faf689090574f5dc1c Signed-off-by: Roger Lendenmann <roger.lendenmann@intel.com>	2017-04-04 17:55:13 -05:00
Marcus Shawcroft	f5eeaf9527	i2c/nrf5: Remove r/w to POWER register. The reset code that toggles the POWER register fails to build on NRF52. In discussion with the Nordic folks it transpires that we don't actually need this code. For future reference there is a related errata here: http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.Rev1.errata/anomaly_832_89.html?cp=2_2_1_0_1_26 Change-Id: I2ba8c2bb814f8f95ff3f340862c75a8bc437c573 Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>	2017-02-01 00:35:35 +00:00
Marcus Shawcroft	2dd2dfc3f9	i2c/nrf5: Implement NRF5 I2C driver. Basic interrupt driven i2c driver for the NRf5 series. The NRf5 series hardware imposes a constraint that various peripherals cannot be used simultaneously. This driver does not implement mutual exclusion against SPI, or SPIs drivers (yet). Change-Id: I308d93bc486eef95db7b95c6b7c9beafc0d7e97f Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>	2017-01-25 09:59:27 +00:00

5 Commits