From b1ac3a4b9aa2f68d498824f1235788e67b51b486 Mon Sep 17 00:00:00 2001 From: Przemyslaw Gaj Date: Sat, 22 Jun 2019 21:54:59 +0100 Subject: 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 Signed-off-by: Boris Brezillon --- drivers/i3c/master/dw-i3c-master.c | 4 ++-- drivers/i3c/master/i3c-master-cdns.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/i3c/master') diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c index 09912d75c6d5..b0ff0e12d84c 100644 --- a/drivers/i3c/master/dw-i3c-master.c +++ b/drivers/i3c/master/dw-i3c-master.c @@ -1033,12 +1033,12 @@ static int dw_i3c_master_attach_i2c_dev(struct i2c_dev_desc *dev) return -ENOMEM; data->index = pos; - master->addrs[pos] = dev->boardinfo->base.addr; + master->addrs[pos] = dev->addr; master->free_pos &= ~BIT(pos); i2c_dev_set_master_data(dev, data); writel(DEV_ADDR_TABLE_LEGACY_I2C_DEV | - DEV_ADDR_TABLE_STATIC_ADDR(dev->boardinfo->base.addr), + DEV_ADDR_TABLE_STATIC_ADDR(dev->addr), master->regs + DEV_ADDR_TABLE_LOC(master->datstartaddr, data->index)); 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); -- cgit