aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorStefano Babic <sbabic@denx.de>2012-02-22 00:24:36 +0000
committerJohn Rigby <john.rigby@linaro.org>2012-05-02 19:44:13 -0600
commit489bc59fd2eeeb6863660ed2072104fa9c88b9b4 (patch)
treea5b7233279dc8f7887d4a7fa4ab19ab8bffba71b
parent46a1037efc6f3296db59e0f5636b5a5f4d0c4fe2 (diff)
downloadu-boot-linaro-stable-489bc59fd2eeeb6863660ed2072104fa9c88b9b4.tar.gz
MX5: Add definitions for SATA controller
Add base address and MXC_SATA_CLK to return the clock used for the SATA controller. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Fabio Estevam <fabio.estevam@freescale.com> CC: Dirk Behme <dirk.behme@de.bosch.com>
-rw-r--r--arch/arm/cpu/armv7/mx5/clock.c2
-rw-r--r--arch/arm/include/asm/arch-mx5/clock.h1
-rw-r--r--arch/arm/include/asm/arch-mx5/imx-regs.h1
3 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/mx5/clock.c b/arch/arm/cpu/armv7/mx5/clock.c
index e92f10623..8f8d01c26 100644
--- a/arch/arm/cpu/armv7/mx5/clock.c
+++ b/arch/arm/cpu/armv7/mx5/clock.c
@@ -380,6 +380,8 @@ unsigned int mxc_get_clock(enum mxc_clock clk)
case MXC_FEC_CLK:
return decode_pll(mxc_plls[PLL1_CLOCK],
CONFIG_SYS_MX5_HCLK);
+ case MXC_SATA_CLK:
+ return get_ahb_clk();
default:
break;
}
diff --git a/arch/arm/include/asm/arch-mx5/clock.h b/arch/arm/include/asm/arch-mx5/clock.h
index ea972a398..f9f82f391 100644
--- a/arch/arm/include/asm/arch-mx5/clock.h
+++ b/arch/arm/include/asm/arch-mx5/clock.h
@@ -32,6 +32,7 @@ enum mxc_clock {
MXC_UART_CLK,
MXC_CSPI_CLK,
MXC_FEC_CLK,
+ MXC_SATA_CLK,
};
unsigned int imx_decode_pll(unsigned int pll, unsigned int f_ref);
diff --git a/arch/arm/include/asm/arch-mx5/imx-regs.h b/arch/arm/include/asm/arch-mx5/imx-regs.h
index 07296b538..a4245a3cf 100644
--- a/arch/arm/include/asm/arch-mx5/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx5/imx-regs.h
@@ -43,6 +43,7 @@
#define NFC_BASE_ADDR_AXI 0xF7FF0000
#define IRAM_BASE_ADDR 0xF8000000
#define CS1_BASE_ADDR 0xF4000000
+#define SATA_BASE_ADDR 0x10000000
#else
#error "CPU_TYPE not defined"
#endif