From bc8be110ff314cab0e09792a05b6871672c18302 Mon Sep 17 00:00:00 2001 From: Antonio Borneo Date: Tue, 11 May 2010 11:16:33 +0800 Subject: NOR: add read() callback to struct flash_driver Final target is to force bus_width size during CFI flash read. In this first step I need to replace default flash read with flash specific implementation. This patch introduces: - flash_driver_read() layer; - default_flash_read(), backward compatible; - read() callback in struct flash_driver; - proper initialization in every flash_driver instance. Signed-off-by: Antonio Borneo --- src/flash/nor/cfi.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/flash/nor/cfi.c') diff --git a/src/flash/nor/cfi.c b/src/flash/nor/cfi.c index 94ff7b94..1b080acd 100644 --- a/src/flash/nor/cfi.c +++ b/src/flash/nor/cfi.c @@ -2467,6 +2467,8 @@ struct flash_driver cfi_flash = { .erase = cfi_erase, .protect = cfi_protect, .write = cfi_write, + /* FIXME: access flash at bus_width size */ + .read = default_flash_read, .probe = cfi_probe, .auto_probe = cfi_auto_probe, /* FIXME: access flash at bus_width size */ -- cgit v1.2.3