diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2020-02-14 20:54:41 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2020-02-28 02:40:22 +0900 |
| commit | 1320fa2e55d2180573fd48c71f097e1ec7dc4833 (patch) | |
| tree | 74971c34ed19e507fdebdce423fcceb34754c3bb /arch/arm/mach-uniphier/micro-support-card.c | |
| parent | ce4e9ff4d2366f7f55815305161ecdc444f5c010 (diff) | |
ARM: uniphier: remove workaround for the NAND write protect
This workaround was previously needed for LD4, Pro4, sLD8, Pro5
SoCs. The boot ROM does not touch this register for PXs2/LD6b or
later.
Now that the reset signal of the Denali NAND controller is always
asserted in board_init() then deasserted in the driver, the
WRITE_PROTECT register gets back to the default value, which means
the write protect is deasserted.
This workaround can go away entirely.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm/mach-uniphier/micro-support-card.c')
0 files changed, 0 insertions, 0 deletions