From 2ef9bdfe64079c9d0b98dc89af3af52918b818a0 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Sun, 2 Dec 2012 14:02:51 +0100 Subject: drm/radeon: add W|RREG32_IDX for MM_INDEX|DATA based mmio accesss Just refactoring to make the next patche simpler. Now all indirect register access in the new modesetting driver should go through the r100_mm_(w|r)reg fucntions. RADEON_READ_MM from the old driver seems to be totally unused, so just kill it. Signed-off-by: Daniel Vetter Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_cp.c | 14 -------------- 1 file changed, 14 deletions(-) (limited to 'drivers/gpu/drm/radeon/radeon_cp.c') diff --git a/drivers/gpu/drm/radeon/radeon_cp.c b/drivers/gpu/drm/radeon/radeon_cp.c index 8b2797dc7b64..9143fc45e35b 100644 --- a/drivers/gpu/drm/radeon/radeon_cp.c +++ b/drivers/gpu/drm/radeon/radeon_cp.c @@ -116,20 +116,6 @@ u32 radeon_get_scratch(drm_radeon_private_t *dev_priv, int index) } } -u32 RADEON_READ_MM(drm_radeon_private_t *dev_priv, int addr) -{ - u32 ret; - - if (addr < 0x10000) - ret = DRM_READ32(dev_priv->mmio, addr); - else { - DRM_WRITE32(dev_priv->mmio, RADEON_MM_INDEX, addr); - ret = DRM_READ32(dev_priv->mmio, RADEON_MM_DATA); - } - - return ret; -} - static u32 R500_READ_MCIND(drm_radeon_private_t *dev_priv, int addr) { u32 ret; -- cgit v1.2.3