From 0c8fa2011a4dbc1773d37e4adc4ff41e2431c639 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Sun, 28 Jan 2024 02:09:32 +0000
Subject: [PATCH] update pico-serprog to Riku's new revision
Riku introduced three new patches:
* Add support for multiple chip selects. This allows you to
control multiple chips from the same clip, on systems with
dual flash setups, at least theoretically.
* Enable pull-up on unused chip selects - pull them high so
that chips you connect that to are deactivated while flashing
the target chip. This could be used on thinkpad W541 for
instance, where miso/mosi have 0ohm between them via the two
flash ICs. You could pull the other chip select high.
* Documentation for the above, in the pico-serprog readme.
This goes in tandem with a patch from Riku, present in the
recently integrated flashprog project, namely:
commit ddb6d926783d4f9cbee04c7392718ed8f89daa0e
Author: Riku Viitanen <riku.viitanen@protonmail.com>
Date: Mon Jan 15 19:15:49 2024 +0200
serprog: Add support for multiple SPI chip selects
This functionality will therefore be present in the next
release of Libreboot.
Signed-off-by: Leah Rowe <leah@libreboot.org>
---
config/git/pico-serprog | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/config/git/pico-serprog b/config/git/pico-serprog
index 172e620e..fcf34847 100644
--- a/config/git/pico-serprog
+++ b/config/git/pico-serprog
@@ -1,5 +1,5 @@
{pico-serprog}{
- rev: 0d49d6fcbe33a5af1bff599be6ff84ddda0bc3fe
+ rev: 377d9f2d528745158dd8af190bc19ed77ffa7778
loc: pico-serprog
url: https://codeberg.org/libreboot/pico-serprog
bkup_url: https://git.disroot.org/libreboot/pico-serprog
--
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