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| author | Hung-Te Lin <hungte@chromium.org> | 2013-06-26 20:16:13 +0800 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2013-07-10 23:16:58 +0200 |
| commit | ffa5bada722a60e0115775ee69cd681c3737f17a (patch) | |
| tree | 4aee73d4a49d59510dbbbac4643bc2fbcdbcb3e0 /src/cpu/samsung/exynos5420/spi.h | |
| parent | 45d524d2783adad9fee62a5bf909baf675e83fc9 (diff) | |
| download | coreboot-ffa5bada722a60e0115775ee69cd681c3737f17a.tar.xz | |
armv7/exynos5420: Change SPI module to standard <spi-generic> interface.
The SPI module in Exynos 5420 didn't follow Coreboot's SPI API standard
(spi-generic.h) and will be a problem when we want to share SPI drivers.
This commit replaces exynos_spi_* by spi_* functions.
Note, exynos_spi_read is kept and changed to a static function because its usage
is different from the standard API "spi_xfer".
Change-Id: I6de301bc6b46a09f87b0336c60247fedbe844ca3
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3710
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/cpu/samsung/exynos5420/spi.h')
| -rw-r--r-- | src/cpu/samsung/exynos5420/spi.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/cpu/samsung/exynos5420/spi.h b/src/cpu/samsung/exynos5420/spi.h index faf82b05d6..94b4fdaace 100644 --- a/src/cpu/samsung/exynos5420/spi.h +++ b/src/cpu/samsung/exynos5420/spi.h @@ -86,11 +86,6 @@ struct exynos_spi { #define SPI_RX_BYTE_SWAP (1 << 6) #define SPI_RX_HWORD_SWAP (1 << 7) -/* API */ -int exynos_spi_open(struct exynos_spi *regs); -int exynos_spi_read(struct exynos_spi *regs, void *dest, u32 len, u32 off); -int exynos_spi_close(struct exynos_spi *regs); - /* Serve as CBFS media source */ int initialize_exynos_spi_cbfs_media(struct cbfs_media *media, void *buffer_address, |