Commit Graph

3 Commits

Author SHA1 Message Date
Richard Henderson
993676279e hw/adc: Constify VMState
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231221031652.119827-23-richard.henderson@linaro.org>
2023-12-29 11:17:30 +11:00
Steven Lee
5c5e044583 aspeed/adc: Add AST1030 support
Per ast1030_v7.pdf, AST1030 ADC engine is identical to AST2600's ADC.

Signed-off-by: Troy Lee <troy_lee@aspeedtech.com>
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20220401083850.15266-2-jamin_lin@aspeedtech.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-05-02 17:03:02 +02:00
Andrew Jeffery
5857974d5d hw/adc: Add basic Aspeed ADC model
This model implements enough behaviour to do basic functionality tests
such as device initialisation and read out of dummy sample values. The
sample value generation strategy is similar to the STM ADC already in
the tree.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
[clg : support for multiple engines (AST2600) ]
Signed-off-by: Cédric Le Goater <clg@kaod.org>
[pdel : refactored engine register struct fields to regs[] array field]
[pdel : added guest-error checking for upper-8 channel regs in AST2600]
[pdel : allow 16-bit reads of the channel data registers]
Signed-off-by: Peter Delevoryas <pdel@fb.com>
Message-Id: <20211005052604.1674891-2-pdel@fb.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2021-10-12 08:20:08 +02:00