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| author | Alison Wang <b18965@freescale.com> | 2013-06-17 15:30:38 +0800 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2013-07-23 08:34:57 +0200 |
| commit | 1221b3d74a0d92f3fcb5ff3e8b6f721f562b8305 (patch) | |
| tree | 2aec28f28577a803a7fa215176ef12577899cdf4 /arch/arm/cpu | |
| parent | cfb25cc40e6cb0f59f751bfb452bba8be8873ee7 (diff) | |
| download | u-boot-imx-1221b3d74a0d92f3fcb5ff3e8b6f721f562b8305.zip u-boot-imx-1221b3d74a0d92f3fcb5ff3e8b6f721f562b8305.tar.gz u-boot-imx-1221b3d74a0d92f3fcb5ff3e8b6f721f562b8305.tar.bz2 | |
vf610: Add I2C support for Vybrid VF610 platform
This patch adds I2C support for Vybrid VF610 platform and adds
I2C0 support to VF610TWR board.
Signed-off-by: Alison Wang <b18965@freescale.com>
Diffstat (limited to 'arch/arm/cpu')
| -rw-r--r-- | arch/arm/cpu/armv7/vf610/generic.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/vf610/generic.c b/arch/arm/cpu/armv7/vf610/generic.c index 87f2a86..f6ef495 100644 --- a/arch/arm/cpu/armv7/vf610/generic.c +++ b/arch/arm/cpu/armv7/vf610/generic.c @@ -204,6 +204,11 @@ u32 get_fec_clk(void) return freq; } +static u32 get_i2c_clk(void) +{ + return get_ipg_clk(); +} + unsigned int mxc_get_clock(enum mxc_clock clk) { switch (clk) { @@ -219,6 +224,8 @@ unsigned int mxc_get_clock(enum mxc_clock clk) return get_sdhc_clk(); case MXC_FEC_CLK: return get_fec_clk(); + case MXC_I2C_CLK: + return get_i2c_clk(); default: break; } |