hw/arm: catalina: model PCA9555 IO expanders with their own type
The Catalina BMC device tree describes several IO expanders as nxp,pca9555. These were previously instantiated as PCA9552 devices as no PCA9555 model existed. Now that a dedicated PCA9555 device is available, use it so the emulated IO expanders match the hardware. Signed-off-by: Emmanuel Blot <emmanuel.blot@free.fr> Reviewed-by: Cédric Le Goater <clg@redhat.com> Link: https://lore.kernel.org/qemu-devel/20260709-catalina-upgrade-v1-24-82a63fead90c@free.fr Signed-off-by: Cédric Le Goater <clg@redhat.com>
Emmanuel Blot committed
Jul 9, 2026 at 17:23 UTC
49ec283f15868eae0094f94844db9c5a171c7592
1 file changed
+12
-12
hw/arm/aspeed_ast2600_catalina.c
+12
-12
@@ -533,7 +533,7 @@ static void catalina_bmc_i2c_init(AspeedMachineState *bmc)
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TYPE_PCA9554, 0x27);
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/* io_expander6 - pca9555@25 */
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i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 6),
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- TYPE_PCA9552, 0x25);
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+ TYPE_PCA9555, 0x25);
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/* eeprom@51 */
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at24c_eeprom_init_rom(pca954x_i2c_get_bus(i2c_mux, 6), 0x51, 8 * KiB,
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osfp_eeprom, osfp_eeprom_len);
@@ -547,11 +547,11 @@ static void catalina_bmc_i2c_init(AspeedMachineState *bmc)
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/* &i2c2 */
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/* io_expander0 - pca9555@20 */
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- i2c_slave_create_simple(i2c[2], TYPE_PCA9552, 0x20);
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+ i2c_slave_create_simple(i2c[2], TYPE_PCA9555, 0x20);
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/* io_expander0 - pca9555@21 */
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- i2c_slave_create_simple(i2c[2], TYPE_PCA9552, 0x21);
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+ i2c_slave_create_simple(i2c[2], TYPE_PCA9555, 0x21);
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/* io_expander0 - pca9555@27 */
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- i2c_slave_create_simple(i2c[2], TYPE_PCA9552, 0x27);
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+ i2c_slave_create_simple(i2c[2], TYPE_PCA9555, 0x27);
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/* eeprom@50 */
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at24c_eeprom_init(i2c[2], 0x50, 8 * KiB);
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/* eeprom@51 */
@@ -572,13 +572,13 @@ static void catalina_bmc_i2c_init(AspeedMachineState *bmc)
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/* &i2c6 */
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/* io_expander3 - pca9555@21 */
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- i2c_slave_create_simple(i2c[6], TYPE_PCA9552, 0x21);
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+ i2c_slave_create_simple(i2c[6], TYPE_PCA9555, 0x21);
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/* rtc@6f - nct3018y */
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i2c_slave_create_simple(i2c[6], TYPE_DS1338, 0x6f);
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/* &i2c9 */
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/* io_expander4 - pca9555@4f */
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- i2c_slave_create_simple(i2c[9], TYPE_PCA9552, 0x4f);
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+ i2c_slave_create_simple(i2c[9], TYPE_PCA9555, 0x4f);
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/* temperature-sensor@4b - tpm75 */
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i2c_slave_create_simple(i2c[9], TYPE_TMP75, 0x4b);
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/* eeprom@50 */
@@ -615,17 +615,17 @@ static void catalina_bmc_i2c_init(AspeedMachineState *bmc)
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/* &i2c14 */
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/* io_expander9 - pca9555@10 */
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- i2c_slave_create_simple(i2c[14], TYPE_PCA9552, 0x10);
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+ i2c_slave_create_simple(i2c[14], TYPE_PCA9555, 0x10);
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/* io_expander10 - pca9555@11 */
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- i2c_slave_create_simple(i2c[14], TYPE_PCA9552, 0x11);
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+ i2c_slave_create_simple(i2c[14], TYPE_PCA9555, 0x11);
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/* io_expander11 - pca9555@12 */
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- i2c_slave_create_simple(i2c[14], TYPE_PCA9552, 0x12);
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+ i2c_slave_create_simple(i2c[14], TYPE_PCA9555, 0x12);
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/* io_expander12 - pca9555@13 */
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- i2c_slave_create_simple(i2c[14], TYPE_PCA9552, 0x13);
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+ i2c_slave_create_simple(i2c[14], TYPE_PCA9555, 0x13);
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/* io_expander13 - pca9555@14 */
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- i2c_slave_create_simple(i2c[14], TYPE_PCA9552, 0x14);
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+ i2c_slave_create_simple(i2c[14], TYPE_PCA9555, 0x14);
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/* io_expander14 - pca9555@15 */
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- i2c_slave_create_simple(i2c[14], TYPE_PCA9552, 0x15);
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+ i2c_slave_create_simple(i2c[14], TYPE_PCA9555, 0x15);
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/* &i2c15 */
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/* temperature-sensor@1f - tmp421 */