http://www.botchco.com/alex/xorg/0001-radeon-Add-RV790-HD-4890-support.patch
>From 668d2937797e8788efbd1225493c65f3e22b5774 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexdeuc...@gmail.com>
Date: Thu, 9 Apr 2009 12:09:40 -0400
Subject: [PATCH] radeon: Add RV790 (HD 4890) support
Signed-off-by: Alex Deucher <alexdeuc...@gmail.com>
---
drivers/gpu/drm/radeon/r600_cp.c | 4 ++--
include/drm/drm_pciids.h | 2 ++
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/r600_cp.c b/drivers/gpu/drm/radeon/r600_cp.c
index c3f12e6..b38d23b 100644
--- a/drivers/gpu/drm/radeon/r600_cp.c
+++ b/drivers/gpu/drm/radeon/r600_cp.c
@@ -478,13 +478,13 @@ static void
r700_cp_load_microcode(drm_radeon_private_t *dev_priv)
if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV770)) {
RADEON_WRITE(R600_CP_PFP_UCODE_ADDR, 0);
- DRM_INFO("Loading RV770 PFP Microcode\n");
+ DRM_INFO("Loading RV770/RV790 PFP Microcode\n");
for (i = 0; i < R700_PFP_UCODE_SIZE; i++)
RADEON_WRITE(R600_CP_PFP_UCODE_DATA,
RV770_pfp_microcode[i]);
RADEON_WRITE(R600_CP_PFP_UCODE_ADDR, 0);
RADEON_WRITE(R600_CP_ME_RAM_WADDR, 0);
- DRM_INFO("Loading RV770 CP Microcode\n");
+ DRM_INFO("Loading RV770/RV790 CP Microcode\n");
for (i = 0; i < R700_PM4_UCODE_SIZE; i++)
RADEON_WRITE(R600_CP_ME_RAM_DATA,
RV770_cp_microcode[i]);
RADEON_WRITE(R600_CP_ME_RAM_WADDR, 0);
diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h
index c2fd3c5..1c4d333 100644
--- a/include/drm/drm_pciids.h
+++ b/include/drm/drm_pciids.h
@@ -268,6 +268,8 @@
{0x1002, 0x9456, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
CHIP_RV770|RADEON_NEW_MEMMAP}, \
{0x1002, 0x945A, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x945B, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x9460, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
CHIP_RV770|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x9462, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
CHIP_RV770|RADEON_NEW_MEMMAP}, \
{0x1002, 0x946A, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x946B, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x947A, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
--
1.5.6.3
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