diff options
| author | Horia Geantă <horia.geanta@nxp.com> | 2021-03-07 22:47:36 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-03-15 12:32:01 +0800 |
| commit | 4fb3a074755b7737c4081cffe0ccfa08c2f2d29d (patch) | |
| tree | 7345d3ba87af5b241cc1d3f9d840a34ca1fea207 /arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | |
| parent | 9c3a16f88385e671b63a0de7b82b85e604a80f42 (diff) | |
arm64: dts: ls1043a: mark crypto engine dma coherent
Crypto engine (CAAM) on LS1043A platform is configured HW-coherent,
mark accordingly the DT node.
Lack of "dma-coherent" property for an IP that is configured HW-coherent
can lead to problems, similar to what has been reported for LS1046A.
Cc: <stable@vger.kernel.org> # v4.8+
Fixes: 63dac35b58f4 ("arm64: dts: ls1043a: add crypto node")
Link: https://lore.kernel.org/linux-crypto/fe6faa24-d8f7-d18f-adfa-44fa0caa1598@arm.com
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index 5a8a1dc4262d..28c51e521cb2 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -348,6 +348,7 @@ ranges = <0x0 0x00 0x1700000 0x100000>; reg = <0x00 0x1700000 0x0 0x100000>; interrupts = <0 75 0x4>; + dma-coherent; sec_jr0: jr@10000 { compatible = "fsl,sec-v5.4-job-ring", |