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hw/arm: quanta-q71l add pca954x muxes

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Adds the pca954x muxes expected.

Tested: Booted quanta-q71l image to userspace.
Signed-off-by: Patrick Venture <venture@google.com>
Reviewed-by: Hao Wu <wuhaotsh@google.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-id: 20210608202522.2677850-4-venture@google.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Patrick Venture 2021-06-08 13:25:22 -07:00 committed by Peter Maydell
parent 6229659ec8
commit 3ec75e39e6
2 changed files with 9 additions and 3 deletions
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1
hw/arm/Kconfig
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@ -414,6 +414,7 @@ config ASPEED_SOC
select PCA9552
select SERIAL
select SMBUS_EEPROM
select PCA954X
select SSI
select SSI_M25P80
select TMP105

11
hw/arm/aspeed.c
View File

@ -14,6 +14,7 @@
#include "hw/arm/boot.h"
#include "hw/arm/aspeed.h"
#include "hw/arm/aspeed_soc.h"
#include "hw/i2c/i2c_mux_pca954x.h"
#include "hw/i2c/smbus_eeprom.h"
#include "hw/misc/pca9552.h"
#include "hw/misc/tmp105.h"
@ -461,14 +462,18 @@ static void quanta_q71l_bmc_i2c_init(AspeedMachineState *bmc)
/* TODO: i2c-1: Add Frontpanel FRU eeprom@57 24c64 */
/* TODO: Add Memory Riser i2c mux and eeproms. */
/* TODO: i2c-2: pca9546@74 */
/* TODO: i2c-2: pca9548@77 */
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 2), "pca9546", 0x74);
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 2), "pca9548", 0x77);
/* TODO: i2c-3: Add BIOS FRU eeprom@56 24c64 */
/* TODO: i2c-7: Add pca9546@70 */
/* i2c-7 */
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 7), "pca9546", 0x70);
/* - i2c@0: pmbus@59 */
/* - i2c@1: pmbus@58 */
/* - i2c@2: pmbus@58 */
/* - i2c@3: pmbus@59 */
/* TODO: i2c-7: Add PDB FRU eeprom@52 */
/* TODO: i2c-8: Add BMC FRU eeprom@50 */
}