On 2019.11.18 18:05, Leif Lindholm wrote:
On Mon, Nov 18, 2019 at 05:58:05PM +0000, Pete Batard wrote:
On 2019.11.18 17:51, Leif Lindholm wrote:
On Thu, Nov 14, 2019 at 04:07:33PM +0000, Pete Batard wrote:
From: Samer El-Haj-Mahmoud <sa...@elhajmahmoud.com>
Add GetModelFamily to RASPBERRY_PI_FIRMWARE_PROTOCOL.
This uses the board revision to return a numeric value representing
the RPi family (1=RPi, 2=RPi2, 3=RPi3 and 4=RPi4).
Knowing the Pi family will help us set the SD card routing when we
introduce support for the Pi 4 and should also be easier to maintain
than if using individual model detection.
Also add a missing entry for the "Raspberry Pi Compute Module 3+" in
RpiFirmwareGetModelName ().
Can you drop the above line and include the below as 1/? in v2?
Okay.
Note that since you requested alphabetical for PCDs, I'm going to have an
"Also" in 2/ (now 3/) since the existing PCDs in
Platform/RaspberryPi/Library/PlatformLib/PlatformLib.inf are out of
alphabetical order.
Actually, I try to never request reordering of existing lines, so I
would be quite happy for you to skip the changes that would motivate
the use of the "also".
I tend to apply a rule of trying to insert *new* (or moved) lines in a
way that will improve the existing order - or in messy cases at least
not make it worse.
I have had it pointed out to me that this is maybe not entirely
obvious...
Well, this is exactly what I would point out as an example of the strive
for commit atomicity getting in the way of a more readable codebase as
well as overall user experience (the users here being the developers who
are dealing with the code). The reason I'm pointing this out is that, in
the past, I have been dealing with projects that seemed to care more
about keeping a squeaky clean commit history than they seemed to care
about making the underlying code as good as it could possibly get, which
resulted in increased pain for the developers having to contend with
said codebase and ultimately end-users of the software produced from
that codebase.
Again, I would assert that there has to exist a middle ground between
keeping a super-clean commit history and improving the source where it
can indeed be improved at little cost, by not always defaulting to
people having to devote extra time splitting patches.
But I understand this is not my choice to make here. Thus I'll stay away
from reordering that doesn't have to do with new PCDs being introduced.
Regards,
/Pete
Regards,
Leif
I sure hope you're not going to ask me to split this extra reordering into a
separate commit...
Regards,
/Pete
/
Leif
From 59f01ff36ac7918e9ce166acbd3e963f638ab4b1 Mon Sep 17 00:00:00 2001
From: Samer El-Haj-Mahmoud <sa...@elhajmahmoud.com>
Date: Mon, 18 Nov 2019 17:47:06 +0000
Subject: [PATCH edk2-platforms 1/1] Platform/RPi: Add missing model name
add a missing entry for the "Raspberry Pi Compute Module 3+" in
RpiFirmwareGetModelName ().
Signed-off-by: Leif Lindholm <leif.lindh...@linaro.org>
---
Platform/RaspberryPi/Drivers/RpiFirmwareDxe/RpiFirmwareDxe.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Platform/RaspberryPi/Drivers/RpiFirmwareDxe/RpiFirmwareDxe.c
b/Platform/RaspberryPi/Drivers/RpiFirmwareDxe/RpiFirmwareDxe.c
index 9b4aa068857c..dcb434fabefe 100644
--- a/Platform/RaspberryPi/Drivers/RpiFirmwareDxe/RpiFirmwareDxe.c
+++ b/Platform/RaspberryPi/Drivers/RpiFirmwareDxe/RpiFirmwareDxe.c
@@ -1,5 +1,6 @@
/** @file
*
+ * Copyright (c) 2019, ARM Limited. All rights reserved.
* Copyright (c) 2017-2018, Andrei Warkentin <andrey.warken...@gmail.com>
* Copyright (c) 2016, Linaro, Ltd. All rights reserved.
*
@@ -595,6 +596,8 @@ RpiFirmwareGetModelName (
return "Raspberry Pi 3 Model B+";
case 0x0E:
return "Raspberry Pi 3 Model A+";
+ case 0x10:
+ return "Raspberry Pi Compute Module 3+";
case 0x11:
return "Raspberry Pi 4 Model B";
default:
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