Jouni Hogander <[email protected]> writes:
> CM_CLKSEL1_PLL_IVA2 is not saved/restored currently. This patch is
> adding save and restore for it.
>
> Signed-off-by: Jouni Hogander <[email protected]>
> ---
> arch/arm/mach-omap2/prcm.c | 5 +++++
> 1 files changed, 5 insertions(+), 0 deletions(-)
Thanks, pushed to pm branch.
Kevin
> diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c
> index c64b668..7ccaf7f 100644
> --- a/arch/arm/mach-omap2/prcm.c
> +++ b/arch/arm/mach-omap2/prcm.c
> @@ -36,6 +36,7 @@ static void __iomem *cm_base;
>
> struct omap3_prcm_regs {
> u32 control_padconf_sys_nirq;
> + u32 iva2_cm_clksel1;
> u32 iva2_cm_clksel2;
> u32 cm_sysconfig;
> u32 sgx_cm_clksel;
> @@ -218,6 +219,8 @@ void omap3_prcm_save_context(void)
> {
> prcm_context.control_padconf_sys_nirq =
> omap_ctrl_readl(OMAP343X_CONTROL_PADCONF_SYSNIRQ);
> + prcm_context.iva2_cm_clksel1 =
> + cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_CLKSEL1);
> prcm_context.iva2_cm_clksel2 =
> cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_CLKSEL2);
> prcm_context.cm_sysconfig = __raw_readl(OMAP3430_CM_SYSCONFIG);
> @@ -371,6 +374,8 @@ void omap3_prcm_restore_context(void)
> {
> omap_ctrl_writel(prcm_context.control_padconf_sys_nirq,
> OMAP343X_CONTROL_PADCONF_SYSNIRQ);
> + cm_write_mod_reg(prcm_context.iva2_cm_clksel1, OMAP3430_IVA2_MOD,
> + CM_CLKSEL1);
> cm_write_mod_reg(prcm_context.iva2_cm_clksel2, OMAP3430_IVA2_MOD,
> CM_CLKSEL2);
> __raw_writel(prcm_context.cm_sysconfig, OMAP3430_CM_SYSCONFIG);
> --
> 1.6.0.1
>
> --
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