We need to stop the clocks on 83xx/85xx as well as imx. No need to make this code conditional to just imx.
Signed-off-by: Kumar Gala galak@kernel.crashing.org --- drivers/mmc/fsl_esdhc.c | 11 +++-------- include/fsl_esdhc.h | 3 +-- 2 files changed, 4 insertions(+), 10 deletions(-)
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index e665b5e..85354e8 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -1,5 +1,5 @@ /* - * Copyright 2007, Freescale Semiconductor, Inc + * Copyright 2007,2010 Freescale Semiconductor, Inc * Andy Fleming * * Based vaguely on the pxa mmc code: @@ -265,18 +265,13 @@ void set_sysctl(struct mmc *mmc, uint clock)
clk = (pre_div << 8) | (div << 4);
- /* On imx the clock must be stopped before changing frequency */ - if (cfg->clk_enable) - esdhc_clrbits32(®s->sysctl, SYSCTL_CKEN); + esdhc_clrbits32(®s->sysctl, SYSCTL_CKEN);
esdhc_clrsetbits32(®s->sysctl, SYSCTL_CLOCK_MASK, clk);
udelay(10000);
- clk = SYSCTL_PEREN; - /* On imx systems the clock must be explicitely enabled */ - if (cfg->clk_enable) - clk |= SYSCTL_CKEN; + clk = SYSCTL_PEREN | SYSCTL_CKEN;
esdhc_setbits32(®s->sysctl, clk); } diff --git a/include/fsl_esdhc.h b/include/fsl_esdhc.h index 01b7dec..57a08cd 100644 --- a/include/fsl_esdhc.h +++ b/include/fsl_esdhc.h @@ -2,7 +2,7 @@ * FSL SD/MMC Defines *------------------------------------------------------------------- * - * Copyright 2007-2008, Freescale Semiconductor, Inc + * Copyright 2007-2008,2010 Freescale Semiconductor, Inc * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as @@ -148,7 +148,6 @@ struct fsl_esdhc_cfg { u32 esdhc_base; u32 no_snoop; - u32 clk_enable; };
/* Select the correct accessors depending on endianess */