lkml.org 
[lkml]   [2011]   [Aug]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    Date
    From
    Subject[047/102] drm/radeon/kms: fix i2c map for rv250/280
    3.0-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    From: Alex Deucher <alexander.deucher@amd.com>

    commit 6dd666333ddee39903d86f870d5c40d9f100e0cc upstream.

    Those chips have crt2_ddc bus.

    Fixes:
    https://bugzilla.kernel.org/show_bug.cgi?id=39672

    Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
    Signed-off-by: Dave Airlie <airlied@redhat.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    drivers/gpu/drm/radeon/radeon_combios.c | 3 ++-
    1 file changed, 2 insertions(+), 1 deletion(-)

    --- a/drivers/gpu/drm/radeon/radeon_combios.c
    +++ b/drivers/gpu/drm/radeon/radeon_combios.c
    @@ -779,7 +779,8 @@ void radeon_combios_i2c_init(struct rade
    }
    }
    }
    - } else if (rdev->family >= CHIP_R200) {
    + } else if ((rdev->family == CHIP_R200) ||
    + (rdev->family >= CHIP_R300)) {
    /* 0x68 */
    i2c = combios_setup_i2c_bus(rdev, DDC_MONID, 0, 0);
    rdev->i2c_bus[3] = radeon_i2c_create(dev, &i2c, "MONID");



    \
     
     \ /
      Last update: 2011-08-04 01:43    [W:0.032 / U:58.540 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site