diff options
| author | Yuxi Sun <b36102@freescale.com> | 2011-08-19 14:51:17 +0800 |
|---|---|---|
| committer | Xinyu Chen <xinyu.chen@freescale.com> | 2011-09-02 16:43:12 +0800 |
| commit | 9b3c984a8b81ccbb14085c8b46bb1192e0a70269 (patch) | |
| tree | 516cc2ca64c2810dd462f4e561e1c3a9ed0968a8 | |
| parent | 644e37891a3cbd38064d72673afdee715c06cc41 (diff) | |
ENGR00154458 Mx53 clock: close ssi_ext1_clk
Set this clock closed by default, and open it when it is needed.
Signed-off-by: Yuxi Sun <b36102@freescale.com>
| -rw-r--r-- | arch/arm/mach-mx5/mx53_smd.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-mx5/mx53_smd.c b/arch/arm/mach-mx5/mx53_smd.c index 11dc47f39165..46188fd88bdf 100644 --- a/arch/arm/mach-mx5/mx53_smd.c +++ b/arch/arm/mach-mx5/mx53_smd.c @@ -1314,6 +1314,12 @@ static void __init mxc_board_init(void) mxc_ipu_data.di_clk[0] = clk_get(NULL, "ipu_di0_clk"); mxc_ipu_data.di_clk[1] = clk_get(NULL, "ipu_di1_clk"); mxc_ipu_data.csi_clk[0] = clk_get(NULL, "ssi_ext1_clk"); + /* + *ssi_ext1_clk was enbled in arch/arm/mach-mx5/clock.c, and it was kept + *open to provide clock for audio codec on i.Mx53 Quickstart, but MX53 + *SMD board have no needs to do that, so we close it here + */ + clk_disable(mxc_ipu_data.csi_clk[0]); mxc_spdif_data.spdif_core_clk = clk_get(NULL, "spdif_xtal_clk"); clk_put(mxc_spdif_data.spdif_core_clk); |