diff options
| author | Przemyslaw Gaj <pgaj@cadence.com> | 2019-06-22 22:54:59 +0200 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@collabora.com> | 2019-08-11 10:48:28 +0200 |
| commit | b1ac3a4b9aa2f68d498824f1235788e67b51b486 (patch) | |
| tree | 2c2642336eaf927456d1fc0582c3cf35f94d8b30 /drivers/i3c/master/i3c-master-cdns.c | |
| parent | i3c: master: cdns: Use for_each_set_bit() (diff) | |
| download | linux-b1ac3a4b9aa2f68d498824f1235788e67b51b486.tar.xz linux-b1ac3a4b9aa2f68d498824f1235788e67b51b486.zip | |
i3c: add addr and lvr to i2c_dev_desc structure
I need to store address and lvr value for I2C devices without static definition
in DT. This allows secondary master to transmit DEFSLVS command properly.
Main changes between v4 and v5:
- Change in defslvs to use addr and lvr from i2c_dev_desc structure
- Change in CDNS and DW drivers to use addr and lvr from i2c_dev_desc structure
Signed-off-by: Przemyslaw Gaj <pgaj@cadence.com>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Diffstat (limited to 'drivers/i3c/master/i3c-master-cdns.c')
| -rw-r--r-- | drivers/i3c/master/i3c-master-cdns.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i3c/master/i3c-master-cdns.c b/drivers/i3c/master/i3c-master-cdns.c index c8adf1eb7e1e..10db0bf0655a 100644 --- a/drivers/i3c/master/i3c-master-cdns.c +++ b/drivers/i3c/master/i3c-master-cdns.c @@ -1003,9 +1003,9 @@ static int cdns_i3c_master_attach_i2c_dev(struct i2c_dev_desc *dev) master->free_rr_slots &= ~BIT(slot); i2c_dev_set_master_data(dev, data); - writel(prepare_rr0_dev_address(dev->boardinfo->base.addr), + writel(prepare_rr0_dev_address(dev->addr), master->regs + DEV_ID_RR0(data->id)); - writel(dev->boardinfo->lvr, master->regs + DEV_ID_RR2(data->id)); + writel(dev->lvr, master->regs + DEV_ID_RR2(data->id)); writel(readl(master->regs + DEVS_CTRL) | DEVS_CTRL_DEV_ACTIVE(data->id), master->regs + DEVS_CTRL); |