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authorTom Rini <[email protected]>2019-02-11 10:35:52 -0500
committerTom Rini <[email protected]>2019-02-11 10:35:52 -0500
commitf49929772c5ea22e4af987bfb1e5ae13e9895093 (patch)
tree971a69140bdef8ec899950238554fb19db0116f9 /drivers
parentdbe70c7d4e3d5c705a98d82952e05a591efd0683 (diff)
parenta6ac775bae7fad1534ffe2b20244b7e7106b12b0 (diff)
Merge git://git.denx.de/u-boot-marvell
- Fix BUILD_TARGET for ARCH_MVEBU from Baruch - Fix MVEBU PCIe reset issues from Baruch - Increase DDR stability on x530 from Chris
Diffstat (limited to 'drivers')
-rw-r--r--drivers/pci/pcie_dw_mvebu.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pci/pcie_dw_mvebu.c b/drivers/pci/pcie_dw_mvebu.c
index 8081005c27e..95fb41966fd 100644
--- a/drivers/pci/pcie_dw_mvebu.c
+++ b/drivers/pci/pcie_dw_mvebu.c
@@ -489,7 +489,9 @@ static int pcie_dw_mvebu_probe(struct udevice *dev)
* using this GPIO.
*/
if (dm_gpio_is_valid(&reset_gpio)) {
- dm_gpio_set_value(&reset_gpio, 1);
+ dm_gpio_set_value(&reset_gpio, 1); /* assert */
+ mdelay(200);
+ dm_gpio_set_value(&reset_gpio, 0); /* de-assert */
mdelay(200);
}
#else