From afee59cd49449e7b7d538d919b6e8ab5184e5b93 Mon Sep 17 00:00:00 2001 From: Murali Karicheri Date: Thu, 29 May 2014 18:57:12 +0300 Subject: keystone: init: enable UART1 to be able use it from kernel Currently PWREMU_MGMT is not configured in the Linux generic UART driver as this register seems to be specific TI UART IP. So this needs to be enabled in u-boot to use UART1 from kernel space. Acked-By: Vitaly Andrianov Signed-off-by: Murali Karicheri Signed-off-by: Ivan Khoronzhuk --- arch/arm/include/asm/arch-keystone/hardware.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/include/asm/arch-keystone/hardware.h') diff --git a/arch/arm/include/asm/arch-keystone/hardware.h b/arch/arm/include/asm/arch-keystone/hardware.h index a305a0cc09..6c532ca870 100644 --- a/arch/arm/include/asm/arch-keystone/hardware.h +++ b/arch/arm/include/asm/arch-keystone/hardware.h @@ -142,6 +142,9 @@ struct ddr3_emif_config { #define KS2_DDR3_PMCTL_OFFSET 0x38 #define KS2_DDR3_ZQCFG_OFFSET 0xC8 +#define KS2_UART0_BASE 0x02530c00 +#define KS2_UART1_BASE 0x02531000 + #ifdef CONFIG_SOC_K2HK #include #endif -- cgit