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| author | Helen Koike <helen.koike@collabora.com> | 2019-06-03 11:22:15 -0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2019-06-04 15:35:19 +0200 |
| commit | c432a29d3fc9ee928caeca2f5cf68b3aebfa6817 (patch) | |
| tree | edc41abf7a7fa76efbe47b67d3dc9caaeeb41249 /arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts | |
| parent | 0ee198ab08fe1b7cca93a81ad658954534963cb0 (diff) | |
arm64: dts: rockchip: fix isp iommu clocks and power domain
isp iommu requires wrapper variants of the clocks.
noc variants are always on and using the wrapper variants will activate
{A,H}CLK_ISP{0,1} due to the hierarchy.
Tested using the pending isp patch set (which is not upstream
yet). Without this patch, streaming from the isp stalls.
Also add the respective power domain and remove the "disabled" status.
Refer:
RK3399 TRM v1.4 Fig. 2-4 RK3399 Clock Architecture Diagram
RK3399 TRM v1.4 Fig. 8-1 RK3399 Power Domain Partition
Signed-off-by: Helen Koike <helen.koike@collabora.com>
Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts')
0 files changed, 0 insertions, 0 deletions