* Tomi Valkeinen <tomi.valkeinen@xxxxxx> [140617 01:39]:
> From: Sathya Prakash M R <sathyap@xxxxxx>
>
> Add DSS hwmod data for AM43xx.
>
> Signed-off-by: Sathya Prakash M R <sathyap@xxxxxx>
> [tomi.valkeinen@xxxxxx: added missing dispc flags]
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
> Acked-by: Rajendra Nayak <rnayak@xxxxxx>
> ---
> Changes to v1:
>
> * added missing dispc .sysc_flags and .idlemodes
> * reordered entries, as the dss and dispc were a bit mixed together
>
> arch/arm/mach-omap2/omap_hwmod_43xx_data.c | 100 +++++++++++++++++++++++++++++
> arch/arm/mach-omap2/prcm43xx.h | 1 +
> 2 files changed, 101 insertions(+)
>
> diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
> index 5c2cc8083fdd..fea01aa3ef42 100644
> --- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
> +++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
> @@ -19,6 +19,8 @@
> #include "omap_hwmod.h"
> #include "omap_hwmod_33xx_43xx_common_data.h"
> #include "prcm43xx.h"
> +#include "omap_hwmod_common_data.h"
> +
>
> /* IP blocks */
> static struct omap_hwmod am43xx_l4_hs_hwmod = {
> @@ -415,6 +417,72 @@ static struct omap_hwmod am43xx_qspi_hwmod = {
> },
> };
>
> +/* dss */
> +
> +static struct omap_hwmod am43xx_dss_core_hwmod = {
> + .name = "dss_core",
> + .class = &omap2_dss_hwmod_class,
> + .clkdm_name = "dss_clkdm",
> + .main_clk = "disp_clk",
> + .prcm = {
> + .omap4 = {
> + .clkctrl_offs = AM43XX_CM_PER_DSS_CLKCTRL_OFFSET,
> + .modulemode = MODULEMODE_SWCTRL,
> + },
> + },
> +};
> +
> +/* dispc */
> +
> +struct omap_dss_dispc_dev_attr am43xx_dss_dispc_dev_attr = {
> + .manager_count = 1,
> + .has_framedonetv_irq = 0
> +};
> +
> +static struct omap_hwmod_class_sysconfig am43xx_dispc_sysc = {
> + .rev_offs = 0x0000,
> + .sysc_offs = 0x0010,
> + .syss_offs = 0x0014,
> + .sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_SOFTRESET |
> + SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
> + SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_MIDLEMODE),
> + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
> + MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
> + .sysc_fields = &omap_hwmod_sysc_type1,
> +};
> +
> +static struct omap_hwmod_class am43xx_dispc_hwmod_class = {
> + .name = "dispc",
> + .sysc = &am43xx_dispc_sysc,
> +};
> +
> +static struct omap_hwmod am43xx_dss_dispc_hwmod = {
> + .name = "dss_dispc",
> + .class = &am43xx_dispc_hwmod_class,
> + .clkdm_name = "dss_clkdm",
> + .main_clk = "disp_clk",
> + .prcm = {
> + .omap4 = {
> + .clkctrl_offs = AM43XX_CM_PER_DSS_CLKCTRL_OFFSET,
> + },
> + },
> + .dev_attr = &am43xx_dss_dispc_dev_attr,
> +};
> +
> +/* rfbi */
I think we're still missing am43x_rfbi_sysc entry though?
> +static struct omap_hwmod am43xx_dss_rfbi_hwmod = {
> + .name = "dss_rfbi",
> + .class = &omap2_rfbi_hwmod_class,
> + .clkdm_name = "dss_clkdm",
> + .main_clk = "disp_clk",
> + .prcm = {
> + .omap4 = {
> + .clkctrl_offs = AM43XX_CM_PER_DSS_CLKCTRL_OFFSET,
> + },
> + },
> +};
> +
> /* Interfaces */
> static struct omap_hwmod_ocp_if am43xx_l3_main__l4_hs = {
> .master = &am33xx_l3_main_hwmod,
> @@ -654,6 +722,34 @@ static struct omap_hwmod_ocp_if am43xx_l3_s__qspi = {
> .user = OCP_USER_MPU | OCP_USER_SDMA,
> };
>
> +static struct omap_hwmod_ocp_if am43xx_dss__l3_main = {
> + .master = &am43xx_dss_core_hwmod,
> + .slave = &am33xx_l3_main_hwmod,
> + .clk = "l3_gclk",
> + .user = OCP_USER_MPU | OCP_USER_SDMA,
> +};
> +
> +static struct omap_hwmod_ocp_if am43xx_l4_ls__dss = {
> + .master = &am33xx_l4_ls_hwmod,
> + .slave = &am43xx_dss_core_hwmod,
> + .clk = "l4ls_gclk",
> + .user = OCP_USER_MPU | OCP_USER_SDMA,
> +};
> +
> +static struct omap_hwmod_ocp_if am43xx_l4_ls__dss_dispc = {
> + .master = &am33xx_l4_ls_hwmod,
> + .slave = &am43xx_dss_dispc_hwmod,
> + .clk = "l4ls_gclk",
> + .user = OCP_USER_MPU | OCP_USER_SDMA,
> +};
> +
> +static struct omap_hwmod_ocp_if am43xx_l4_ls__dss_rfbi = {
> + .master = &am33xx_l4_ls_hwmod,
> + .slave = &am43xx_dss_rfbi_hwmod,
> + .clk = "l4ls_gclk",
> + .user = OCP_USER_MPU | OCP_USER_SDMA,
> +};
> +
> static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
> &am33xx_l4_wkup__synctimer,
> &am43xx_l4_ls__timer8,
> @@ -748,6 +844,10 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
> &am43xx_l4_ls__ocp2scp1,
> &am43xx_l3_s__usbotgss0,
> &am43xx_l3_s__usbotgss1,
> + &am43xx_dss__l3_main,
> + &am43xx_l4_ls__dss,
> + &am43xx_l4_ls__dss_dispc,
> + &am43xx_l4_ls__dss_rfbi,
> NULL,
> };
>
> diff --git a/arch/arm/mach-omap2/prcm43xx.h b/arch/arm/mach-omap2/prcm43xx.h
> index 7785be984edd..ad7b3e9977f8 100644
> --- a/arch/arm/mach-omap2/prcm43xx.h
> +++ b/arch/arm/mach-omap2/prcm43xx.h
> @@ -142,5 +142,6 @@
> #define AM43XX_CM_PER_USBPHYOCP2SCP0_CLKCTRL_OFFSET 0x05B8
> #define AM43XX_CM_PER_USB_OTG_SS1_CLKCTRL_OFFSET 0x0268
> #define AM43XX_CM_PER_USBPHYOCP2SCP1_CLKCTRL_OFFSET 0x05C0
> +#define AM43XX_CM_PER_DSS_CLKCTRL_OFFSET 0x0a20
>
> #endif
> --
> 1.9.1
>
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