diff options
| author | Kim Phillips <kim.phillips@freescale.com> | 2008-03-28 10:19:07 -0500 |
|---|---|---|
| committer | Kim Phillips <kim.phillips@freescale.com> | 2008-03-28 16:01:06 -0500 |
| commit | e5c4ade4db1e16d3e5d4a7887f34e10e516ed3a9 (patch) | |
| tree | 2c75761816373aa02a3e9a5e369f74a4fba4c911 /board/freescale/mpc837xerdb/mpc837xerdb.c | |
| parent | 81fd52c6c8fd19f0b7856b98217ce37c46c521af (diff) | |
mpc83xx: cleanup System Part and Revision ID Register (SPRIDR) code
in the spirit of commit 1ced121600b2060ab2ff9f0fddd9421fd70a0dc6,
85xx's "Update SVR numbers to expand support", simplify SPRIDR processing
and processor ID display. Add REVID_{MAJ,MIN}OR macros to make
REVID dependent code simpler. Also added PARTID_NO_E and IS_E_PROCESSOR
convenience macros.
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Diffstat (limited to 'board/freescale/mpc837xerdb/mpc837xerdb.c')
| -rw-r--r-- | board/freescale/mpc837xerdb/mpc837xerdb.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/board/freescale/mpc837xerdb/mpc837xerdb.c b/board/freescale/mpc837xerdb/mpc837xerdb.c index 83fb60da00..e054f4e44d 100644 --- a/board/freescale/mpc837xerdb/mpc837xerdb.c +++ b/board/freescale/mpc837xerdb/mpc837xerdb.c @@ -140,24 +140,21 @@ int board_early_init_f(void) u32 spridr = in_be32(&immr->sysconf.spridr); /* we check only part num, and don't look for CPU revisions */ - switch (spridr >> 16) { - case SPR_8379E_REV10 >> 16: - case SPR_8379_REV10 >> 16: + switch (PARTID_NO_E(spridr)) { + case SPR_8377: fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_SATA, FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V); - fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_SATA, + fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_PEX, FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V); break; - case SPR_8378E_REV10 >> 16: - case SPR_8378_REV10 >> 16: + case SPR_8378: fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_PEX, FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V); break; - case SPR_8377E_REV10 >> 16: - case SPR_8377_REV10 >> 16: + case SPR_8379: fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_SATA, FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V); - fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_PEX, + fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_SATA, FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V); break; default: |