On Tue, Apr 8, 2014 at 11:23 AM, Jerome Glisse j.glisse@gmail.com wrote:
On Mon, Apr 07, 2014 at 04:17:21PM -0400, Alex Deucher wrote:
There is actually quite a bit of variance based on the asic.
Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org
drivers/gpu/drm/radeon/dce6_afmt.c | 14 ++++++++++---- drivers/gpu/drm/radeon/radeon.h | 5 ++++- 2 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c b/drivers/gpu/drm/radeon/dce6_afmt.c index 8595449..38766aa 100644 --- a/drivers/gpu/drm/radeon/dce6_afmt.c +++ b/drivers/gpu/drm/radeon/dce6_afmt.c @@ -309,11 +309,17 @@ int dce6_audio_init(struct radeon_device *rdev)
rdev->audio.enabled = true;
if (ASIC_IS_DCE8(rdev))rdev->audio.num_pins = 6;else if (ASIC_IS_DCE61(rdev))
if (ASIC_IS_DCE81(rdev)) /* KV: 4 streams, 7 endpoints */rdev->audio.num_pins = 7;else if (ASIC_IS_DCE83(rdev)) /* KB: 2 streams, 3 endpoints */ rdev->audio.num_pins = 4;
elseThis looks bogus, comment says 3 endpoint bit code set 4
Good catch. fixed up version sent out.
Thanks!
Alex
Cheers, Jerome
else if (ASIC_IS_DCE8(rdev)) /* BN/HW: 6 streams, 7 endpoints */rdev->audio.num_pins = 7;else if (ASIC_IS_DCE61(rdev)) /* TN: 4 streams, 6 endpoints */rdev->audio.num_pins = 6;else if (ASIC_IS_DCE64(rdev)) /* OL: 2 streams, 2 endpoints */rdev->audio.num_pins = 2;else /* SI: 6 streams, 6 endpoints */ rdev->audio.num_pins = 6; for (i = 0; i < rdev->audio.num_pins; i++) {diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 7a07ec8..f0fc2c8 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -736,7 +736,7 @@ union radeon_irq_stat_regs { struct cik_irq_stat_regs cik; };
-#define RADEON_MAX_HPD_PINS 6 +#define RADEON_MAX_HPD_PINS 7 #define RADEON_MAX_CRTCS 6 #define RADEON_MAX_AFMT_BLOCKS 7
@@ -2628,6 +2628,9 @@ void r100_pll_errata_after_index(struct radeon_device *rdev); #define ASIC_IS_DCE64(rdev) ((rdev->family == CHIP_OLAND)) #define ASIC_IS_NODCE(rdev) ((rdev->family == CHIP_HAINAN)) #define ASIC_IS_DCE8(rdev) ((rdev->family >= CHIP_BONAIRE)) +#define ASIC_IS_DCE81(rdev) ((rdev->family == CHIP_KAVERI)) +#define ASIC_IS_DCE82(rdev) ((rdev->family == CHIP_BONAIRE)) +#define ASIC_IS_DCE83(rdev) ((rdev->family == CHIP_KABINI))
#define ASIC_IS_LOMBOK(rdev) ((rdev->ddev->pdev->device == 0x6849) || \ (rdev->ddev->pdev->device == 0x6850) || \ -- 1.8.3.1
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