diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2010-12-16 14:28:06 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-01-14 01:32:19 -0600 |
| commit | 058d7dc7ba28a45ae6bb7f6ef12b978b31584406 (patch) | |
| tree | 324b9bf4313a7ef919c3155b098b80231b450125 /board/freescale/mpc8544ds | |
| parent | 5d27e02c04f8fef38341e58475a988f8b2c78b9f (diff) | |
| download | blackbird-obmc-uboot-058d7dc7ba28a45ae6bb7f6ef12b978b31584406.tar.gz blackbird-obmc-uboot-058d7dc7ba28a45ae6bb7f6ef12b978b31584406.zip | |
powerpc/85xx: Cleanup SGMII detection and reporting
Use new is_serdes_configured to determine if TSECs are in SGMII mode and
report that on the various boards that use or can be configured in SGMII
mode in board_eth_init() instead of in the PCI init code.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'board/freescale/mpc8544ds')
| -rw-r--r-- | board/freescale/mpc8544ds/mpc8544ds.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c index 3285ceaa1b..2b6900c081 100644 --- a/board/freescale/mpc8544ds/mpc8544ds.c +++ b/board/freescale/mpc8544ds/mpc8544ds.c @@ -119,12 +119,6 @@ void pci_init_board(void) debug (" pci_init_board: devdisr=%x, io_sel=%x\n", devdisr, io_sel); - if (io_sel & 1) { - if (!(gur->pordevsr & MPC85xx_PORDEVSR_SGMII1_DIS)) - printf("eTSEC1 is in sgmii mode.\n"); - if (!(gur->pordevsr & MPC85xx_PORDEVSR_SGMII3_DIS)) - printf("eTSEC3 is in sgmii mode.\n"); - } puts("\n"); #ifdef CONFIG_PCIE3 @@ -324,20 +318,22 @@ int board_eth_init(bd_t *bis) { #ifdef CONFIG_TSEC_ENET struct tsec_info_struct tsec_info[2]; - volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); - uint io_sel = (gur->pordevsr & MPC85xx_PORDEVSR_IO_SEL) >> 19; int num = 0; #ifdef CONFIG_TSEC1 SET_STD_TSEC_INFO(tsec_info[num], 1); - if (!(gur->pordevsr & MPC85xx_PORDEVSR_SGMII1_DIS)) + if (is_serdes_configured(SGMII_TSEC1)) { + puts("eTSEC1 is in sgmii mode.\n"); tsec_info[num].flags |= TSEC_SGMII; + } num++; #endif #ifdef CONFIG_TSEC3 SET_STD_TSEC_INFO(tsec_info[num], 3); - if (!(gur->pordevsr & MPC85xx_PORDEVSR_SGMII3_DIS)) + if (is_serdes_configured(SGMII_TSEC3)) { + puts("eTSEC3 is in sgmii mode.\n"); tsec_info[num].flags |= TSEC_SGMII; + } num++; #endif @@ -347,8 +343,10 @@ int board_eth_init(bd_t *bis) return 0; } - if (io_sel & 1) + if (is_serdes_configured(SGMII_TSEC1) || + is_serdes_configured(SGMII_TSEC3)) { fsl_sgmii_riser_init(tsec_info, num); + } tsec_eth_init(bis, tsec_info, num); |
