On Thu, Mar 17, 2022 at 02:01:09PM -0500, Li Yang wrote:
> From: Pankaj Bansal <pankaj.bansal@xxxxxxx>
>
> NXP Erratum A008585 affects A57 core cluster used in LS2085rev1.
s/LS2085rev1/LS2085 rev1
Shawn
> However this problem has been fixed in A72 core cluster used in LS2088.
> Therefore remove the erratum from LS2088A. Keeping it only in LS2085.
>
> Signed-off-by: Pankaj Bansal <pankaj.bansal@xxxxxxx>
> Reviewed-by: Sandeep Malik <sandeep.malik@xxxxxxx>
> Acked-by: Priyanka Jain <priyanka.jain@xxxxxxx>
> ---
> arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi | 4 ++++
> arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 3 +--
> 2 files changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
> index 6f6667b70028..a2cadf757148 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
> @@ -150,3 +150,7 @@ &pcie4 {
> ranges = <0x81000000 0x0 0x00000000 0x16 0x00010000 0x0 0x00010000 /* downstream I/O */
> 0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
> };
> +
> +&timer {
> + fsl,erratum-a008585;
> +};
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> index 3cb9c21d2775..d823d54a01a5 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> @@ -239,13 +239,12 @@ map0 {
> };
> };
>
> - timer {
> + timer: timer {
> compatible = "arm,armv8-timer";
> interrupts = <1 13 4>, /* Physical Secure PPI, active-low */
> <1 14 4>, /* Physical Non-Secure PPI, active-low */
> <1 11 4>, /* Virtual PPI, active-low */
> <1 10 4>; /* Hypervisor PPI, active-low */
> - fsl,erratum-a008585;
> };
>
> pmu {
> --
> 2.25.1
>
