From b3e023a8055d4346b30924a03a99286926e76a15 Mon Sep 17 00:00:00 2001 From: Arto Merilainen Date: Mon, 21 Jul 2014 10:21:09 +0300 Subject: gpu: nvgpu: CDE support This patch adds support for executing a precompiled GPU program to allow exporting GPU buffers to other graphics units that have color decompression engine (CDE) support. Bug 1409151 Change-Id: Id0c930923f2449b85a6555de71d7ec93eed238ae Signed-off-by: Arto Merilainen Reviewed-on: http://git-master/r/360418 Reviewed-by: Lauri Peltonen Reviewed-by: Terje Bergstrom --- drivers/gpu/nvgpu/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/gpu/nvgpu/Kconfig') diff --git a/drivers/gpu/nvgpu/Kconfig b/drivers/gpu/nvgpu/Kconfig index 315c4683..b863077a 100644 --- a/drivers/gpu/nvgpu/Kconfig +++ b/drivers/gpu/nvgpu/Kconfig @@ -12,6 +12,14 @@ config GK20A_DEFAULT_TIMEOUT help Default timeout for jobs in milliseconds. Set to zero for no timeout. +config GK20A_CDE + depends on GK20A + bool "Support compression bit switzzling through CDE" + default n + help + Say Y to allow compression bit swizzling + using pre-compiled shader. + config GK20A_PMU bool "Support GK20A PMU" depends on GK20A -- cgit v1.2.2