diff options
author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2016-11-09 18:21:06 +0100 |
---|---|---|
committer | Max Krummenacher <max.krummenacher@toradex.com> | 2017-01-11 20:59:49 +0100 |
commit | c233fa95f0e2e3491256847b26e019dbe18881eb (patch) | |
tree | 9497e901366dab7a53c04a35a21efbc66be943a9 /arch/arm/mach-tegra/board-apalis_t30.h | |
parent | d97565599e341e9bda99c6ee109f8a66bd28cd24 (diff) |
apalis_t30: fix pcie clock and reset not conforming to specification
Fix PCIe clock and reset not conforming to specification by moving PCIe
reset handling including the PLX PEX 8605 errata 5 workaround from the
board platform data into the right places timing wise in the PCIe driver
itself.
Also add a kernel command line argument to allow using the Apalis GPIO7
as a regular GPIO rather than for above mentioned PLX PEX 8605
workaround:
pex_perst=0
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-apalis_t30.h')
-rw-r--r-- | arch/arm/mach-tegra/board-apalis_t30.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-apalis_t30.h b/arch/arm/mach-tegra/board-apalis_t30.h index 14e003453fa7..55f7194415b7 100644 --- a/arch/arm/mach-tegra/board-apalis_t30.h +++ b/arch/arm/mach-tegra/board-apalis_t30.h @@ -26,6 +26,8 @@ #include <mach/gpio.h> #include <mach/irqs.h> +#include "gpio-names.h" + //#define FORCE_OFF_GPIO APALIS_GPIO6 //#define POWER_GPIO APALIS_GPIO5 |