author | Costin Cristian Costas <costin.costas@windriver.com> | |
Wed, 16 Dec 2015 20:11:10 +0000 (14:11 -0600) | ||
committer | Praneeth Bajjuri <praneeth@ti.com> | |
Wed, 16 Dec 2015 20:26:03 +0000 (14:26 -0600) | ||
commit | 6abe5c8af53c4accedec495db0dd63e13f136a51 | |
tree | a350aea9e377bdab91e73687daaa9c251cb94bbb | tree | snapshot (tar.xz tar.gz zip) |
parent | 84bfe0e20dd2593212cba68edfbd49a2b23b8975 | commit | diff |
drivers: spi: ti-qspi: Fix dropped connection after NOR read
connection dropped due to the fact that the register
CTRL_CORE_CONTROL_IO_2 values are overwritten by spi
power management function "disable_qspi_memory_mapped" which
was using logical OR instead of AND, causing this to write
FFFFF(OLD_VALUE)FF.
Change-Id: Ie1bfca2a628d0ece2e22a3a7cf7a78accceecd6a
Signed-off-by: Costin Cristian Costas <costin.costas@windriver.com>
[port to auto 3.14]
Signed-off-by: Praneeth Bajjuri <praneeth@ti.com>
connection dropped due to the fact that the register
CTRL_CORE_CONTROL_IO_2 values are overwritten by spi
power management function "disable_qspi_memory_mapped" which
was using logical OR instead of AND, causing this to write
FFFFF(OLD_VALUE)FF.
Change-Id: Ie1bfca2a628d0ece2e22a3a7cf7a78accceecd6a
Signed-off-by: Costin Cristian Costas <costin.costas@windriver.com>
[port to auto 3.14]
Signed-off-by: Praneeth Bajjuri <praneeth@ti.com>
drivers/spi/spi-ti-qspi.c | diff | blob | history |