| commit | ce3293058637ada3b1837a77c8f9c672a51b2434 | [log] [tgz] |
|---|---|---|
| author | Phil Edworthy <phil.edworthy@renesas.com> | Thu Nov 22 14:37:27 2012 +0000 |
| committer | Grant Likely <grant.likely@secretlab.ca> | Fri Nov 23 09:52:43 2012 +0000 |
| tree | f4de2d04934ce061a4b5f460680b1aaf269ae806 | |
| parent | 743179849015dc71bb2ea63d8cd4bfa7fdfb4bc6 [diff] |
spi/sh-hspi: add CS manual control support The current HSPI driver used automatic CS control, leading to CS active for each byte transmitted. This patch changes the driver to manual CS control, and ensures CS is active thoughout a whole message. Additionally, it uses the cs_change field to determine if CS is disabled between transfers in the message. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>