Add atapromise programmer

Supported controllers are Promise PDC20262 (FastTrak66/Ultra66),
PDC20265 (FastTrak100 Lite/Ultra100), PDC20267 (FastTrak100/Ultra100).
At least the Ultra100 only has address lines A0-A14 wired up, limiting
addressable chip size to 32 kB. The flash chips mounted on those
controllers usually is 128 kB, i.e. parts of the flash chip are
inaccessible. As a workaround, the driver implicitly truncates the
size of all flash chips to 32 kB. Works well for the factory installed
flash.
Do NOT use as a generic programmer for chips >32 kB.

Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Urja Rannikko <urjaman@gmail.com>


git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1916 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 14 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index 21fa8b0..7377c71 100644
--- a/Makefile
+++ b/Makefile
@@ -227,6 +227,11 @@ UNSUPPORTED_FEATURES += CONFIG_ATAVIA=yes
 else
 override CONFIG_ATAVIA = no
 endif
+ifeq ($(CONFIG_ATAPROMISE), yes)
+UNSUPPORTED_FEATURES += CONFIG_ATAPROMISE=yes
+else
+override CONFIG_ATAPROMISE = no
+endif
 ifeq ($(CONFIG_IT8212), yes)
 UNSUPPORTED_FEATURES += CONFIG_IT8212=yes
 else
@@ -449,6 +454,9 @@ CONFIG_ATAHPT ?= no
 # VIA VT6421A LPC memory support
 CONFIG_ATAVIA ?= yes
 
+# Promise ATA controller support.
+CONFIG_ATAPROMISE ?= no
+
 # Always enable FT2232 SPI dongles for now.
 CONFIG_FT2232_SPI ?= yes
 
@@ -626,6 +634,12 @@ PROGRAMMER_OBJS += atavia.o
 NEED_PCI := yes
 endif
 
+ifeq ($(CONFIG_ATAPROMISE), yes)
+FEATURE_CFLAGS += -D'CONFIG_ATAPROMISE=1'
+PROGRAMMER_OBJS += atapromise.o
+NEED_PCI := yes
+endif
+
 ifeq ($(CONFIG_IT8212), yes)
 FEATURE_CFLAGS += -D'CONFIG_IT8212=1'
 PROGRAMMER_OBJS += it8212.o