spi: fspi: enable fspi on imx8qxp and imx8mm (941be8a7) · Commits · 戴 / test

drivers/spi/spi-nxp-fspi.c

+18 −0

Original line number	Diff line number	Diff line
		@@ -324,6 +324,22 @@ static const struct nxp_fspi_devtype_data lx2160a_data = {
		.little_endian = true, /* little-endian */
		};

		static const struct nxp_fspi_devtype_data imx8mm_data = {
		.rxfifo = SZ_512, /* (64 * 64 bits) */
		.txfifo = SZ_1K, /* (128 * 64 bits) */
		.ahb_buf_size = SZ_2K, /* (256 * 64 bits) */
		.quirks = 0,
		.little_endian = true, /* little-endian */
		};

		static const struct nxp_fspi_devtype_data imx8qxp_data = {
		.rxfifo = SZ_512, /* (64 * 64 bits) */
		.txfifo = SZ_1K, /* (128 * 64 bits) */
		.ahb_buf_size = SZ_2K, /* (256 * 64 bits) */
		.quirks = 0,
		.little_endian = true, /* little-endian */
		};

		struct nxp_fspi {
		void __iomem *iobase;
		void __iomem *ahb_addr;
		@@ -1076,6 +1092,8 @@ static int nxp_fspi_resume(struct device *dev)

		static const struct of_device_id nxp_fspi_dt_ids[] = {
		{ .compatible = "nxp,lx2160a-fspi", .data = (void *)&lx2160a_data, },
		{ .compatible = "nxp,imx8mm-fspi", .data = (void *)&imx8mm_data, },
		{ .compatible = "nxp,imx8qxp-fspi", .data = (void *)&imx8qxp_data, },
		{ /* sentinel */ }
		};
		MODULE_DEVICE_TABLE(of, nxp_fspi_dt_ids);