spi: amd: Add struct and enum kernel-doc comments

Provide documentation comments in the kernel-doc format
for enum amd_spi_versions and struct amd_spi.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20220706100626.1234731-6-cristian.ciocaltea@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Cristian Ciocaltea 2022-07-06 13:06:26 +03:00 committed by Mark Brown
parent 1e71ffee97
commit 55861e36b6
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@ -40,11 +40,21 @@
#define AMD_SPI_XFER_TX 1
#define AMD_SPI_XFER_RX 2
/**
* enum amd_spi_versions - SPI controller versions
* @AMD_SPI_V1: AMDI0061 hardware version
* @AMD_SPI_V2: AMDI0062 hardware version
*/
enum amd_spi_versions {
AMD_SPI_V1 = 1, /* AMDI0061 */
AMD_SPI_V2, /* AMDI0062 */
AMD_SPI_V1 = 1,
AMD_SPI_V2,
};
/**
* struct amd_spi - SPI driver instance
* @io_remap_addr: Start address of the SPI controller registers
* @version: SPI controller hardware version
*/
struct amd_spi {
void __iomem *io_remap_addr;
enum amd_spi_versions version;