soc/amd/common: Handle I2C resource only if base address is defined
Change-Id: I767ad58f442bc5561bda4dd1de2d9593c8434615 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49959 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
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@ -125,11 +125,13 @@ static void lpc_read_resources(struct device *dev)
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res->size = 0x00001000;
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res->size = 0x00001000;
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res->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
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res->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
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#ifdef I2C_BASE_ADDRESS
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/* I2C devices */
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/* I2C devices */
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res = new_resource(dev, 4);
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res = new_resource(dev, 4);
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res->base = I2C_BASE_ADDRESS;
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res->base = I2C_BASE_ADDRESS;
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res->size = I2C_DEVICE_SIZE * I2C_DEVICE_COUNT;
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res->size = I2C_DEVICE_SIZE * I2C_DEVICE_COUNT;
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res->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
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res->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
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#endif
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compact_resources(dev);
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compact_resources(dev);
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}
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}
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