linux-dev/drivers/nfc/s3fwrn5/phy_common.c, branch linus/masterLinux kernel development work - see feature brancheshttps://git.zx2c4.com/linux-dev/atom/drivers/nfc/s3fwrn5/phy_common.c?h=linus%2Fmaster2020-12-16T21:09:35Znfc: s3fwrn5: Remove the delay for NFC sleep2020-12-16T21:09:35ZBongsu Jeonbongsu.jeon@samsung.com2020-12-15T06:54:00Zurn:sha1:7ec27c9e97f26b5a1d7d07dd825069a45067868a
Remove the delay for NFC sleep because the delay is only needed to
guarantee that the NFC is awake.
Signed-off-by: Bongsu Jeon <bongsu.jeon@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
nfc: s3fwrn5: Support a UART interface2020-12-03T01:55:25ZBongsu Jeonbongsu.jeon@samsung.com2020-12-02T11:47:41Zurn:sha1:3f52c2cb7e3ada37513dabb69a22cf917dba754f
Since S3FWRN82 NFC Chip, The UART interface can be used.
S3FWRN82 uses NCI protocol and supports I2C and UART interface.
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Bongsu Jeon <bongsu.jeon@samsung.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
nfc: s3fwrn5: extract the common phy blocks2020-12-03T01:55:25ZBongsu Jeonbongsu.jeon@samsung.com2020-12-02T11:47:40Zurn:sha1:b3799d592f26faaafdfe82fef3f5f91f9764da5f
Extract the common phy blocks to reuse it.
The UART module will use the common blocks.
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Bongsu Jeon <bongsu.jeon@samsung.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>