diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2018-03-01 11:05:45 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-03-01 11:13:36 +0000 |
| commit | a643bd7749d41de2cfc54940636442ebc4f9e531 (patch) | |
| tree | 5cd3ab36233b586e080e9448affcb1f6397dfef4 /hw/display/trace-events | |
| parent | 839a2b28d01290c96554be42c3faaa05c847c2e3 (diff) | |
hw/sii9022: Add support for Silicon Image SII9022
This adds support for emulating the Silicon Image SII9022 DVI/HDMI
bridge. It's not very clever right now, it just acknowledges
the switch into DDC I2C mode and back. Combining this with the
existing DDC I2C emulation gives the right behavior on the Versatile
Express emulation passing through the QEMU EDID to the emulated
platform.
Cc: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Message-id: 20180227104903.21353-5-linus.walleij@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: explictly reset ddc_req/ddc_skip_finish/ddc]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/display/trace-events')
| -rw-r--r-- | hw/display/trace-events | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/display/trace-events b/hw/display/trace-events index da498c1def..5a48c6cb6a 100644 --- a/hw/display/trace-events +++ b/hw/display/trace-events @@ -132,3 +132,8 @@ vga_cirrus_read_io(uint32_t addr, uint32_t val) "addr 0x%x, val 0x%x" vga_cirrus_write_io(uint32_t addr, uint32_t val) "addr 0x%x, val 0x%x" vga_cirrus_read_blt(uint32_t offset, uint32_t val) "offset 0x%x, val 0x%x" vga_cirrus_write_blt(uint32_t offset, uint32_t val) "offset 0x%x, val 0x%x" + +# hw/display/sii9022.c +sii9022_read_reg(uint8_t addr, uint8_t val) "addr 0x%02x, val 0x%02x" +sii9022_write_reg(uint8_t addr, uint8_t val) "addr 0x%02x, val 0x%02x" +sii9022_switch_mode(const char *mode) "mode: %s" |