diff options
| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2008-03-24 17:40:32 +0300 |
|---|---|---|
| committer | Kim Phillips <kim.phillips@freescale.com> | 2008-03-25 19:16:45 -0500 |
| commit | 453316a2a19642d8afcbca7452e40a6b44a197b1 (patch) | |
| tree | 4c0a008170679b04e9212e4f051c5620c67ce8bd /include/asm-ppc/fsl_serdes.h | |
| parent | a796cdf9c377cb4e5d61d1079a296608f8fbd903 (diff) | |
| download | u-boot-imx-453316a2a19642d8afcbca7452e40a6b44a197b1.zip u-boot-imx-453316a2a19642d8afcbca7452e40a6b44a197b1.tar.gz u-boot-imx-453316a2a19642d8afcbca7452e40a6b44a197b1.tar.bz2 | |
83xx: serdes setup routines
This patch adds few routines to configure serdes on 837x targets.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Diffstat (limited to 'include/asm-ppc/fsl_serdes.h')
| -rw-r--r-- | include/asm-ppc/fsl_serdes.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/asm-ppc/fsl_serdes.h b/include/asm-ppc/fsl_serdes.h new file mode 100644 index 0000000..733f919 --- /dev/null +++ b/include/asm-ppc/fsl_serdes.h @@ -0,0 +1,21 @@ +#ifndef __FSL_SERDES_H +#define __FSL_SERDES_H + +#include <config.h> + +#define FSL_SERDES_CLK_100 0 +#define FSL_SERDES_CLK_125 1 +#define FSL_SERDES_CLK_150 3 +#define FSL_SERDES_PROTO_SATA 0 +#define FSL_SERDES_PROTO_PEX 1 +#define FSL_SERDES_PROTO_PEX_X2 2 +#define FSL_SERDES_PROTO_SGMII 3 +#define FSL_SERDES_VDD_1V 1 + +#ifdef CONFIG_FSL_SERDES +extern void fsl_setup_serdes(u32 offset, char proto, char rfcks, char vdd); +#else +static void fsl_setup_serdes(u32 offset, char proto, char rfcks, char vdd) {} +#endif /* CONFIG_FSL_SERDES */ + +#endif /* __FSL_SERDES_H */ |