diff mbox series

[PULL,08/31] aspeed: add the pc9552 chips to the witherspoon machine

Message ID 20180608124517.29475-9-peter.maydell@linaro.org
State New
Headers show
Series [PULL,01/31] arm_gicv3_kvm: kvm_dist_get/put: skip the registers banked by GICR | expand

Commit Message

Peter Maydell June 8, 2018, 12:44 p.m. UTC 
From: Cédric Le Goater <clg@kaod.org>

The pca9552 LED blinkers on the Witherspoon machine are used for leds
but also as GPIOs to control fans and GPUs.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20180530064049.27976-8-clg@kaod.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 hw/arm/aspeed.c | 4 ++++
 1 file changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index 5d0ed3391e0..bb9d33848d3 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -384,6 +384,8 @@  static void witherspoon_bmc_i2c_init(AspeedBoardState *bmc)
     AspeedSoCState *soc = &bmc->soc;
     uint8_t *eeprom_buf = g_malloc0(8 * 1024);
 
+    i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 3), "pca9552", 0x60);
+
     i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 4), "tmp423", 0x4c);
     i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 5), "tmp423", 0x4c);
 
@@ -396,6 +398,8 @@  static void witherspoon_bmc_i2c_init(AspeedBoardState *bmc)
 
     smbus_eeprom_init_one(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 11), 0x51,
                           eeprom_buf);
+    i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc->i2c), 11), "pca9552",
+                     0x60);
 }
 
 static void witherspoon_bmc_init(MachineState *machine)