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| author | Ajay Kumar <ajaykumar.rs@samsung.com> | 2014-09-05 16:53:33 +0530 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2014-09-05 20:37:07 +0900 |
| commit | 45c480c9f6dbb80c7af721f451b4df5a32402899 (patch) | |
| tree | 9658c90ef37bb83b464529eabda17150a43694a3 /include | |
| parent | 496f0e47e1019844b82026c498827501542f8d79 (diff) | |
| download | u-boot-imx-45c480c9f6dbb80c7af721f451b4df5a32402899.zip u-boot-imx-45c480c9f6dbb80c7af721f451b4df5a32402899.tar.gz u-boot-imx-45c480c9f6dbb80c7af721f451b4df5a32402899.tar.bz2 | |
video: exynos_fimd: Add framework to disable FIMD sysmmu
On Exynos5420 and newer versions, the FIMD sysmmus are in
"on state" by default.
We have to disable them in order to make FIMD DMA work.
This patch adds the required framework to exynos_fimd driver,
and disables FIMD sysmmu on Exynos5420.
Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/fdtdec.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/fdtdec.h b/include/fdtdec.h index 856e6cf..d883bd2 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -94,6 +94,7 @@ enum fdt_compat_id { COMPAT_SANDBOX_LCD_SDL, /* Sandbox LCD emulation with SDL */ COMPAT_TI_TPS65090, /* Texas Instrument TPS65090 */ COMPAT_NXP_PTN3460, /* NXP PTN3460 DP/LVDS bridge */ + COMPAT_SAMSUNG_EXYNOS_SYSMMU, /* Exynos sysmmu */ COMPAT_COUNT, }; |