Commit 74b80313 authored by Sean Cross's avatar Sean Cross Committed by Shawn Guo

ARM: imx6q: clock and Kconfig update for PCIe support

Update imx6q clock initialization and Kconfig for PCIe support.
Signed-off-by: default avatarSean Cross <xobs@kosagi.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent bf221721
......@@ -802,6 +802,8 @@ config SOC_IMX6Q
select HAVE_IMX_SRC
select HAVE_SMP
select MFD_SYSCON
select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
select PINCTRL
select PINCTRL_IMX6Q
select PL310_ERRATA_588369 if CACHE_PL310
......
......@@ -623,6 +623,10 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node)
if (ret)
pr_warn("failed to set up CLKO: %d\n", ret);
/* All existing boards with PCIe use LVDS1 */
if (IS_ENABLED(CONFIG_PCI_IMX6))
clk_set_parent(clk[lvds1_sel], clk[sata_ref]);
/* Set initial power mode */
imx6q_set_lpm(WAIT_CLOCKED);
......
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