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| author | Richard Zhu <r65037@freescale.com> | 2014-06-25 14:20:16 +0800 |
|---|---|---|
| committer | Peng Fan <Peng.Fan@freescale.com> | 2015-04-29 14:42:31 +0800 |
| commit | d73835c61a6a0e65760929364ee1290cc4c65d01 (patch) | |
| tree | 89b547da9802957af9a7daebd1538a2f1d838a9a | |
| parent | 6193cf4e3384a59e29546d13a67657f7faeafc9e (diff) | |
| download | u-boot-imx-d73835c61a6a0e65760929364ee1290cc4c65d01.zip u-boot-imx-d73835c61a6a0e65760929364ee1290cc4c65d01.tar.gz u-boot-imx-d73835c61a6a0e65760929364ee1290cc4c65d01.tar.bz2 | |
ENGR00319965 pcie: mask the imx6sl out
imx6sl doesn't have the pcie module, mask the pcie
related codes from imx6sl.
Signed-off-by: Richard Zhu <r65037@freescale.com>
(cherry picked from commit acaff11da33f8f0cb1521d3c48e64e7ed9a87bec)
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
| -rw-r--r-- | arch/arm/cpu/armv7/mx6/soc.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index 8f33508..496148d 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -381,8 +381,11 @@ static void imx_set_pcie_phy_power_down(void) int arch_cpu_init(void) { -#ifndef CONFIG_MX6SX - /* this bit is not used by imx6sx anymore */ +#if !defined(CONFIG_MX6SX) && !defined(CONFIG_MX6SL) + /* + * imx6sl doesn't have pcie at all. + * this bit is not used by imx6sx anymore + */ u32 val; /* @@ -426,7 +429,9 @@ int arch_cpu_init(void) imx_set_wdog_powerdown(false); /* Disable PDE bit of WMCR register */ +#ifndef CONFIG_MX6SL imx_set_pcie_phy_power_down(); +#endif imx_set_vddpu_power_down(); #ifdef CONFIG_APBH_DMA |