* Aaro Koskinen <[email protected]> [130921 06:56]: > Without this the eMMC (root file system) cannot be used on N950/N9. > Any ideas for a proper solution? > > Signed-off-by: Aaro Koskinen <[email protected]> > --- > arch/arm/mach-omap2/board-generic.c | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/arch/arm/mach-omap2/board-generic.c > b/arch/arm/mach-omap2/board-generic.c > index 39c7838..8be49b3 100644 > --- a/arch/arm/mach-omap2/board-generic.c > +++ b/arch/arm/mach-omap2/board-generic.c > @@ -20,6 +20,7 @@ > #include <asm/mach/arch.h> > > #include "common.h" > +#include "control.h" > #include "common-board-devices.h" > #include "dss-common.h" > > @@ -51,12 +52,26 @@ static void __init legacy_init_ehci_clk(char *clkname) > } > } > > +static void __init hsmmc2_input_clk(void) > +{ > + u32 reg; > + > + reg = omap_ctrl_readl(OMAP343X_CONTROL_DEVCONF1); > + reg |= OMAP2_MMCSDIO2ADPCLKISEL; > + omap_ctrl_writel(reg, OMAP343X_CONTROL_DEVCONF1); > +} > + > static void __init omap_generic_init(void) > { > omap_sdrc_init(NULL, NULL); > > of_platform_populate(NULL, omap_dt_match_table, NULL, NULL); > > + /* HACK: Configure the MMC input clock source on N950/N9. */ > + if (of_machine_is_compatible("nokia,omap3-n950") || > + of_machine_is_compatible("nokia,omap3-n9")) > + hsmmc2_input_clk(); > + > /* > * HACK: call display setup code for selected boards to enable omapdss. > * This will be removed when omapdss supports DT. >
Can you please update this patch on the quirks series I posted few days ago? Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
