view blobs/patches/main-pirelli.patch @ 672:3e4f212e5d49
targets/*.conf cleanup: remove unnecessary TPUDRV_blob= lines
MAIN_blob= and/or TPUDRV_blob= may be *optionally* defined in
targets/*.conf files; if either variable is defined, it means that
using the specified version of the blob library is allowed on this
target, albeit likely suboptimal; if the variable is not defined,
then using a blob is not an option and compilation from source is
required for this component.
MAIN_blob= and TPUDRV_blob= are now defaulted to empty in configure.sh,
thus there is no need to explicitly specify that using a blob is not
a valid option.
author
Mychaela Falconia <falcon@freecalypso.org>
date
Fri, 29 May 2020 03:11:16 +0000 (2020-05-29)
parents
8dd671b7d41e
children
line source
+ − # This patch applies to the Init_Target() function in the init.obj module in
+ − # main.lib; the present version is for making TCS211 run on the Pirelli.
+ − # This patch sets the same memory and peripheral chip select timings and
+ − # widths as Pirelli's fw.
+ −
+ − [init.obj]
+ −
+ − # value goes into nCS0, nCS1 and nCS3 config registers
+ − .text 66 A4
+ − # the nCS2 setting in our original blob is already correct for the Pirelli
+ −
+ − # value goes into nCS4 config reg
+ − .text 72 A7
+ −
+ − # nop out the write into 0x02700000
+ −
+ − .text 128 C0
+ − .text 129 46