From: Jamin Lin <jamin_lin@aspeedtech.com>
To: "Cédric Le Goater" <clg@kaod.org>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Andrew Jeffery" <andrew@aj.id.au>,
"Joel Stanley" <joel@jms.id.au>,
"open list:ASPEED BMCs" <qemu-arm@nongnu.org>,
"open list:All patches CC here" <qemu-devel@nongnu.org>
Cc: <steven_lee@aspeedtech.com>, <troy_lee@aspeedtech.com>,
<jamin_lin@aspeedtech.com>
Subject: [PATCH v2 0/4] hw/gpio Add ASPEED GPIO model for AST1030
Date: Wed, 25 May 2022 13:34:40 +0800 [thread overview]
Message-ID: <20220525053444.27228-1-jamin_lin@aspeedtech.com> (raw)
-v2 changes
Create separate patches to support the following features
1. Add GPIO read/write trace event.
2. Support GPIO index mode for write operation.
It did not support GPIO index mode for read operation.
3. AST1030 integrates one set of Parallel GPIO Controller
with maximum 151 control pins, which are 21 groups
(A~U, exclude pin: M6 M7 Q5 Q6 Q7 R0 R1 R4 R5 R6 R7 S0 S3 S4
S5 S6 S7 ) and the group T and U are input only.
4. replace HWADDR_PRIx with PRIx64
Jamin Lin (4):
hw/gpio Add GPIO read/write trace event.
hw/gpio: Add ASPEED GPIO model for AST1030
hw/gpio support GPIO index mode for write operation.
hw/gpio: replace HWADDR_PRIx with PRIx64
hw/arm/aspeed_ast10x0.c | 11 ++
hw/gpio/aspeed_gpio.c | 257 +++++++++++++++++++++++++++++++---
hw/gpio/trace-events | 5 +
include/hw/gpio/aspeed_gpio.h | 16 ++-
4 files changed, 269 insertions(+), 20 deletions(-)
--
2.17.1
next reply other threads:[~2022-05-25 5:57 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-25 5:34 Jamin Lin [this message]
2022-05-25 5:34 ` [PATCH v2 1/4] hw/gpio Add GPIO read/write trace event Jamin Lin
2022-05-25 5:34 ` [PATCH v2 2/4] hw/gpio: Add ASPEED GPIO model for AST1030 Jamin Lin
2022-05-25 6:26 ` Cédric Le Goater
2022-05-25 5:34 ` [PATCH v2 3/4] hw/gpio support GPIO index mode for write operation Jamin Lin
2022-05-25 7:54 ` Cédric Le Goater
2022-05-25 5:34 ` [PATCH v2 4/4] hw/gpio: replace HWADDR_PRIx with PRIx64 Jamin Lin
2022-05-25 6:26 ` Cédric Le Goater
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