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author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2015-06-23 14:25:52 +1000 |
---|---|---|
committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-07-06 17:06:54 +1000 |
commit | f4d57b7bfbcc731e917de12e6a3dd1b8a1d941b4 (patch) | |
tree | ba6d5bd059640935beb5173e49630da5fb679db4 /hw | |
parent | 559f23b4586cb8918ec242488b6f164d32c0e61a (diff) | |
download | skiboot-f4d57b7bfbcc731e917de12e6a3dd1b8a1d941b4.zip skiboot-f4d57b7bfbcc731e917de12e6a3dd1b8a1d941b4.tar.gz skiboot-f4d57b7bfbcc731e917de12e6a3dd1b8a1d941b4.tar.bz2 |
centaur: Expose centaur_chip and get_centaur()
They will be used by the i2c driver
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'hw')
-rw-r--r-- | hw/centaur.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/hw/centaur.c b/hw/centaur.c index 6f11ee7..6504e92 100644 --- a/hw/centaur.c +++ b/hw/centaur.c @@ -34,14 +34,6 @@ * machine checks happening inside Sapphire which we don't at the * moment. */ -struct centaur_chip { - bool valid; - uint8_t ec_level; - uint32_t fsi_master_chip_id; - uint32_t fsi_master_port; - uint32_t fsi_master_engine; - struct lock lock; -}; /* Is that correct ? */ #define MAX_CENTAURS_PER_CHIP 8 @@ -120,7 +112,7 @@ static int64_t centaur_fsiscom_read(struct centaur_chip *centaur, uint32_t pcb_a return OPAL_SUCCESS; } -static struct centaur_chip *centaur_get(uint32_t part_id) +struct centaur_chip *get_centaur(uint32_t part_id) { uint32_t hchip_id, mchan; struct proc_chip *hchip; @@ -189,7 +181,7 @@ static int64_t centaur_fsiscom_write(struct centaur_chip *centaur, uint32_t pcb_ int64_t centaur_xscom_read(uint32_t id, uint64_t pcb_addr, uint64_t *val) { - struct centaur_chip *centaur = centaur_get(id); + struct centaur_chip *centaur = get_centaur(id); int64_t rc; if (!centaur) @@ -204,7 +196,7 @@ int64_t centaur_xscom_read(uint32_t id, uint64_t pcb_addr, uint64_t *val) int64_t centaur_xscom_write(uint32_t id, uint64_t pcb_addr, uint64_t val) { - struct centaur_chip *centaur = centaur_get(id); + struct centaur_chip *centaur = get_centaur(id); int64_t rc; if (!centaur) |