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| author | Jamin Lin <jamin_lin@aspeedtech.com> | 2024-09-03 16:35:22 +0800 |
|---|---|---|
| committer | Cédric Le Goater <clg@redhat.com> | 2024-09-16 17:44:08 +0200 |
| commit | 1809ab6a67359e0876981cd05d2a50b2843eabad (patch) | |
| tree | 665b22de5a74854deee1a79b769184c446aa48ee /include/hw/i2c/aspeed_i2c.h | |
| parent | c400c38854017eeccda63115814eba4c3ef2b51f (diff) | |
| download | focaccia-qemu-1809ab6a67359e0876981cd05d2a50b2843eabad.tar.gz focaccia-qemu-1809ab6a67359e0876981cd05d2a50b2843eabad.zip | |
hw/i2c/aspeed: Add AST2700 support
Introduce a new ast2700 class to support AST2700. The I2C bus register memory regions and I2C bus pool buffer memory regions are discontinuous and they do not back compatible AST2600. Add a new ast2700 i2c class init function to match the address of I2C bus register and pool buffer from the datasheet. An I2C controller registers owns 8KB address space. Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@redhat.com>
Diffstat (limited to 'include/hw/i2c/aspeed_i2c.h')
| -rw-r--r-- | include/hw/i2c/aspeed_i2c.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/i2c/aspeed_i2c.h b/include/hw/i2c/aspeed_i2c.h index bdaea3207d..4f23dc10c3 100644 --- a/include/hw/i2c/aspeed_i2c.h +++ b/include/hw/i2c/aspeed_i2c.h @@ -31,6 +31,7 @@ #define TYPE_ASPEED_2500_I2C TYPE_ASPEED_I2C "-ast2500" #define TYPE_ASPEED_2600_I2C TYPE_ASPEED_I2C "-ast2600" #define TYPE_ASPEED_1030_I2C TYPE_ASPEED_I2C "-ast1030" +#define TYPE_ASPEED_2700_I2C TYPE_ASPEED_I2C "-ast2700" OBJECT_DECLARE_TYPE(AspeedI2CState, AspeedI2CClass, ASPEED_I2C) #define ASPEED_I2C_NR_BUSSES 16 |