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authorStefan Roese <sr@denx.de>2015-08-18 09:27:18 +0200
committerMarek Vasut <marex@denx.de>2015-08-19 22:30:20 +0200
commite8d056989a7302eda4e3ed263a375fd175a4e15f (patch)
treec639b05362b0aca22757042853f20588d1f84acc /arch/arm/cpu/arm926ejs
parentf0c89d5463d9d27679ca66b5bb86c161da15a3f7 (diff)
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usb: spear: Add support for both SPEAr600 EHCI controllers
USB EHCI on SPEAr600 has not been tested for a while. The base controller addresses are missing. This patch adds the defines to the header. And adds the missing code. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Viresh Kumar <viresh.kumar@linaro.org> Cc: Vipin Kumar <vk.vipin@gmail.com> Cc: Marek Vasut <marex@denx.de>
Diffstat (limited to 'arch/arm/cpu/arm926ejs')
-rw-r--r--arch/arm/cpu/arm926ejs/spear/cpu.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/cpu/arm926ejs/spear/cpu.c b/arch/arm/cpu/arm926ejs/spear/cpu.c
index 1ce9db7..3037084 100644
--- a/arch/arm/cpu/arm926ejs/spear/cpu.c
+++ b/arch/arm/cpu/arm926ejs/spear/cpu.c
@@ -47,8 +47,12 @@ int arch_cpu_init(void)
#if defined(CONFIG_NAND_FSMC)
periph1_clken |= MISC_FSMCENB;
#endif
+#if defined(CONFIG_USB_EHCI_SPEAR)
+ periph1_clken |= PERIPH_USBH1 | PERIPH_USBH2;
+#endif
writel(periph1_clken, &misc_p->periph1_clken);
+
return 0;
}