diff options
Diffstat (limited to 'drivers/qe/qe.c')
| -rw-r--r-- | drivers/qe/qe.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/qe/qe.c b/drivers/qe/qe.c index 4358a91..b545ec9 100644 --- a/drivers/qe/qe.c +++ b/drivers/qe/qe.c @@ -40,6 +40,7 @@ void qe_issue_cmd(uint cmd, uint sbc, u8 mcn, u32 cmd_data) return; } +#ifdef CONFIG_QE uint qe_muram_alloc(uint size, uint align) { uint retloc; @@ -70,6 +71,7 @@ uint qe_muram_alloc(uint size, uint align) return retloc; } +#endif void *qe_muram_addr(uint offset) { @@ -180,6 +182,17 @@ void qe_init(uint qe_base) qe_snums_init(); } +#ifdef CONFIG_U_QE +void u_qe_init(void) +{ + uint qe_base = CONFIG_SYS_IMMR + 0x01400000; /* QE immr base */ + qe_immr = (qe_map_t *)qe_base; + + qe_upload_firmware((const void *)CONFIG_SYS_QE_FW_ADDR); + out_be32(&qe_immr->iram.iready, QE_IRAM_READY); +} +#endif + void qe_reset(void) { qe_issue_cmd(QE_RESET, QE_CR_SUBBLOCK_INVALID, @@ -212,6 +225,7 @@ void qe_assign_page(uint snum, uint para_ram_base) #define BRG_CLK (gd->arch.brg_clk) +#ifdef CONFIG_QE int qe_set_brg(uint brg, uint rate) { volatile uint *bp; @@ -239,6 +253,7 @@ int qe_set_brg(uint brg, uint rate) return 0; } +#endif /* Set ethernet MII clock master */ |