diff options
| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2008-10-02 18:31:56 +0400 |
|---|---|---|
| committer | Kim Phillips <kim.phillips@freescale.com> | 2008-10-21 18:34:01 -0500 |
| commit | 6f9cc6608b4e1cefde56c0fb99ae1c95c42575ff (patch) | |
| tree | af7d9a23b6f49f81ae1e67510607f1244fc2c94f | |
| parent | 55c531984dcf933e4cd13a187a7e08e873b7ced1 (diff) | |
| download | u-boot-imx-6f9cc6608b4e1cefde56c0fb99ae1c95c42575ff.zip u-boot-imx-6f9cc6608b4e1cefde56c0fb99ae1c95c42575ff.tar.gz u-boot-imx-6f9cc6608b4e1cefde56c0fb99ae1c95c42575ff.tar.bz2 | |
mpc83xx: serdes: add forgotten shifts for rfcks
The rfcks should be shifted by 28 bits left. We didn't notice the bug
because we were using only 100MHz clocks (for which rfcks == 0).
Though, for SGMII we'll need 125MHz clocks.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| -rw-r--r-- | cpu/mpc83xx/serdes.c | 2 | ||||
| -rw-r--r-- | include/asm-ppc/fsl_serdes.h | 10 |
2 files changed, 6 insertions, 6 deletions
diff --git a/cpu/mpc83xx/serdes.c b/cpu/mpc83xx/serdes.c index 630b111..3936796 100644 --- a/cpu/mpc83xx/serdes.c +++ b/cpu/mpc83xx/serdes.c @@ -42,7 +42,7 @@ #define FSL_SRDSRSTCTL_RST 0x80000000 #define FSL_SRDSRSTCTL_SATA_RESET 0xf -void fsl_setup_serdes(u32 offset, char proto, char rfcks, char vdd) +void fsl_setup_serdes(u32 offset, char proto, u32 rfcks, char vdd) { void *regs = (void *)CONFIG_SYS_IMMR + offset; u32 tmp; diff --git a/include/asm-ppc/fsl_serdes.h b/include/asm-ppc/fsl_serdes.h index 733f919..6da4b6f 100644 --- a/include/asm-ppc/fsl_serdes.h +++ b/include/asm-ppc/fsl_serdes.h @@ -3,9 +3,9 @@ #include <config.h> -#define FSL_SERDES_CLK_100 0 -#define FSL_SERDES_CLK_125 1 -#define FSL_SERDES_CLK_150 3 +#define FSL_SERDES_CLK_100 (0 << 28) +#define FSL_SERDES_CLK_125 (1 << 28) +#define FSL_SERDES_CLK_150 (3 << 28) #define FSL_SERDES_PROTO_SATA 0 #define FSL_SERDES_PROTO_PEX 1 #define FSL_SERDES_PROTO_PEX_X2 2 @@ -13,9 +13,9 @@ #define FSL_SERDES_VDD_1V 1 #ifdef CONFIG_FSL_SERDES -extern void fsl_setup_serdes(u32 offset, char proto, char rfcks, char vdd); +extern void fsl_setup_serdes(u32 offset, char proto, u32 rfcks, char vdd); #else -static void fsl_setup_serdes(u32 offset, char proto, char rfcks, char vdd) {} +static void fsl_setup_serdes(u32 offset, char proto, u32 rfcks, char vdd) {} #endif /* CONFIG_FSL_SERDES */ #endif /* __FSL_SERDES_H */ |