Commit 9eb8c69e authored by John Crispin's avatar John Crispin Committed by Ralf Baechle

MIPS: lantiq: Force the crossbar to big endian

Signed-off-by: default avatarJohn Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11450/Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 26cfdbe3
...@@ -40,6 +40,10 @@ ...@@ -40,6 +40,10 @@
#define RCU_GFS_ADD2_XRX330 0x00AC #define RCU_GFS_ADD2_XRX330 0x00AC
#define RCU_GFS_ADD3_XRX330 0x0264 #define RCU_GFS_ADD3_XRX330 0x0264
/* xbar BE flag */
#define RCU_AHB_ENDIAN 0x004C
#define RCU_VR9_BE_AHB1S 0x00000008
/* reboot bit */ /* reboot bit */
#define RCU_RD_GPHY0_XRX200 BIT(31) #define RCU_RD_GPHY0_XRX200 BIT(31)
#define RCU_RD_SRST BIT(30) #define RCU_RD_SRST BIT(30)
...@@ -369,6 +373,10 @@ static int __init mips_reboot_setup(void) ...@@ -369,6 +373,10 @@ static int __init mips_reboot_setup(void)
of_machine_is_compatible("lantiq,vr9")) of_machine_is_compatible("lantiq,vr9"))
ltq_usb_init(); ltq_usb_init();
if (of_machine_is_compatible("lantiq,vr9"))
ltq_rcu_w32(ltq_rcu_r32(RCU_AHB_ENDIAN) | RCU_VR9_BE_AHB1S,
RCU_AHB_ENDIAN);
_machine_restart = ltq_machine_restart; _machine_restart = ltq_machine_restart;
_machine_halt = ltq_machine_halt; _machine_halt = ltq_machine_halt;
pm_power_off = ltq_machine_power_off; pm_power_off = ltq_machine_power_off;
......
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