1 ## SPDX-License-Identifier: GPL-2.0-only
3 config SOC_INTEL_COMMON_BLOCK_GSPI
6 Intel Processor Common GSPI support
8 config SOC_INTEL_COMMON_BLOCK_GSPI_CLOCK_MHZ
10 depends on SOC_INTEL_COMMON_BLOCK_GSPI
12 The input clock speed into the SPI controller IP block, in MHz.
13 No default is set here as this is an SOC-specific value
14 and must be provided by the SOC.
16 config SOC_INTEL_COMMON_BLOCK_GSPI_MAX
18 depends on SOC_INTEL_COMMON_BLOCK_GSPI
20 Maximum number of GSPI controllers supported by the PCH. SoC
21 must define this config if SOC_INTEL_COMMON_BLOCK_GSPI is
24 config SOC_INTEL_COMMON_BLOCK_GSPI_VERSION_2
27 select SOC_INTEL_COMMON_BLOCK_GSPI
29 Intel Processor Common GSPI support with quirks to handle
30 SPI_CS_CONTROL changes introduced in CNL.