Add ITS device tree node, which will be used by PCIe controller.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
ls1088a supports another cpu idle state which is ph20 which saves
more power when cpu is idle.
It was implemented through psci firmware.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
1. Sata ecc should be disabled due to a erratum.
Provide the ecc register address for driver to use.
2. Enable dma coherence operation
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
LS1088AQDS consist of NOR, NAND and FPGA connected over IFC
LS1088ARDB consist of NAND and FPGA connected over IFC.
So add flash information in ifc node of device tree.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add esdhc node for ls1088a and enable it on both RDB and QDS boards.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
LS1088A contains eight ARM v8 CortexA53 processor cores
with 32 KB L1-D cache and 32 KB L1-I cache
Features summary
Eight 32-bit / 64-bit ARM v8 Cortex-A53 CPUs
- Arranged as two clusters of four cores sharing a 1 MB L2 cache
- Speed Up to 1.5 GHz
- Support for cluster power-gating.
Cache coherent interconnect (CCI-400)
- Hardware-managed data coherency
- Up to 700 MHz
One 64-bit DDR4 SDRAM memory controller with ECC
Data path acceleration architecture 2.0 (DPAA2)
Three PCIe 3.0 controllers
One serial ATA (SATA 3.0) controller
Three high-speed USB 3.0 controllers with integrated PHY
Following levels of DTSI/DTS files have been created for the LS1088A
SoC family:
- fsl-ls1088a.dtsi:
DTS-Include file for NXP LS1088A SoC.
- fsl-ls1088a-qds.dts:
DTS file for NXP LS1088A QDS board.
- fsl-ls1088a-rdb.dts:
DTS file for NXP LS1088A RDB board
Signed-off-by: Harninder Rai <harninder.rai@nxp.com>
Signed-off-by: Ashish Kumar <ashish.kumar@nxp.com>
Signed-off-by: Raghav Dogra <raghav.dogra@nxp.com>`
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
