From 0b08515c2b60c8ff67c04e65d27dabba8ac0025b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Wed, 11 Jul 2012 23:14:49 +0300 Subject: [PATCH] Change uma_resource() to use new type IORESOURCE_UMA_FB. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit MTRR setup code can detect this and mark it as UC/WT/WC as suitable for the specific hardware. Change-Id: Ib7a3d450fc7c19e3ca72767dfb350412dd35c971 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/1214 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/devices/device_util.c | 2 +- src/include/device/resource.h | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/src/devices/device_util.c b/src/devices/device_util.c index 81d679a206..9362525180 100644 --- a/src/devices/device_util.c +++ b/src/devices/device_util.c @@ -821,7 +821,7 @@ void uma_resource(device_t dev, unsigned long index, resource = new_resource(dev, index); resource->base = ((resource_t)basek) << 10; resource->size = ((resource_t)sizek) << 10; - resource->flags = IORESOURCE_MEM | IORESOURCE_RESERVE | + resource->flags = IORESOURCE_MEM | IORESOURCE_RESERVE | IORESOURCE_UMA_FB | IORESOURCE_FIXED | IORESOURCE_STORED | IORESOURCE_ASSIGNED; } diff --git a/src/include/device/resource.h b/src/include/device/resource.h index ef95b5334d..e667f91c9d 100644 --- a/src/include/device/resource.h +++ b/src/include/device/resource.h @@ -20,6 +20,8 @@ * to the bus below. */ #define IORESOURCE_BRIDGE 0x00080000 /* The IO resource has a bus below it. */ +#define IORESOURCE_UMA_FB 0x00100000 /* UMA framebuffer */ + #define IORESOURCE_RESERVE 0x10000000 /* The resource needs to be reserved in the coreboot table */ #define IORESOURCE_STORED 0x20000000 /* The IO resource assignment has been stored in the device */ #define IORESOURCE_ASSIGNED 0x40000000 /* An IO resource that has been assigned a value */