diff options
| author | Kevin Hilman <khilman@linaro.org> | 2015-08-04 12:25:55 -0700 |
|---|---|---|
| committer | Kevin Hilman <khilman@linaro.org> | 2015-08-04 12:25:55 -0700 |
| commit | faefdddc4f71cd099a82ac24055a51438b1ee66a (patch) | |
| tree | 5fafda6ea8c4cd128b8d1980184238cbb69f0688 /drivers/bus/mvebu-mbus.c | |
| parent | 0c9561b6f843fad1954e32ed780842f9b6750938 (diff) | |
| parent | 69483e398f196d87ca3289f31ad3291bad94af60 (diff) | |
Merge branch 'linux-linaro-lsk-v3.14' into linux-linaro-lsk-v3.14-androidlinux-linaro-lsk-v3.14-android-test
Diffstat (limited to 'drivers/bus/mvebu-mbus.c')
| -rw-r--r-- | drivers/bus/mvebu-mbus.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/bus/mvebu-mbus.c b/drivers/bus/mvebu-mbus.c index e990deed2d33..1aa0130a63d5 100644 --- a/drivers/bus/mvebu-mbus.c +++ b/drivers/bus/mvebu-mbus.c @@ -701,7 +701,6 @@ static int __init mvebu_mbus_common_init(struct mvebu_mbus_state *mbus, phys_addr_t sdramwins_phys_base, size_t sdramwins_size) { - struct device_node *np; int win; mbus->mbuswins_base = ioremap(mbuswins_phys_base, mbuswins_size); @@ -714,12 +713,6 @@ static int __init mvebu_mbus_common_init(struct mvebu_mbus_state *mbus, return -ENOMEM; } - np = of_find_compatible_node(NULL, NULL, "marvell,coherency-fabric"); - if (np) { - mbus->hw_io_coherency = 1; - of_node_put(np); - } - for (win = 0; win < mbus->soc->num_wins; win++) mvebu_mbus_disable_window(mbus, win); @@ -889,7 +882,7 @@ static void __init mvebu_mbus_get_pcie_resources(struct device_node *np, } } -int __init mvebu_mbus_dt_init(void) +int __init mvebu_mbus_dt_init(bool is_coherent) { struct resource mbuswins_res, sdramwins_res; struct device_node *np, *controller; @@ -928,6 +921,8 @@ int __init mvebu_mbus_dt_init(void) return -EINVAL; } + mbus_state.hw_io_coherency = is_coherent; + /* Get optional pcie-{mem,io}-aperture properties */ mvebu_mbus_get_pcie_resources(np, &mbus_state.pcie_mem_aperture, &mbus_state.pcie_io_aperture); |