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SubjectRe: [PATCH v4 1/4] ARM: OMAP5: hwmod: Add ocp2scp3 and sata hwmods
Tony,

Looks like we've missed this for 3.16.

cheers,
-roger

On 04/23/2014 08:34 PM, Roger Quadros wrote:
> From: Keshava Munegowda <keshava_mgowda@ti.com>
>
> Create hwmods for ocp2scp3 and sata modules.
>
> [Roger Q] Clean up.
>
> CC: Benoit Cousson <bcousson@baylibre.com>
> Acked-by: Paul Walmsley <paul@pwsan.com>
> Signed-off-by: Balaji T K <balajitk@ti.com>
> Signed-off-by: Roger Quadros <rogerq@ti.com>
> ---
> arch/arm/mach-omap2/omap_hwmod_54xx_data.c | 73 ++++++++++++++++++++++++++++++
> 1 file changed, 73 insertions(+)
>
> diff --git a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
> index 8923172..e169f90 100644
> --- a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
> +++ b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
> @@ -1791,6 +1791,77 @@ static struct omap_hwmod omap54xx_wd_timer2_hwmod = {
> },
> };
>
> +/*
> + * 'ocp2scp' class
> + * bridge to transform ocp interface protocol to scp (serial control port)
> + * protocol
> + */
> +/* ocp2scp3 */
> +static struct omap_hwmod omap54xx_ocp2scp3_hwmod;
> +/* l4_cfg -> ocp2scp3 */
> +static struct omap_hwmod_ocp_if omap54xx_l4_cfg__ocp2scp3 = {
> + .master = &omap54xx_l4_cfg_hwmod,
> + .slave = &omap54xx_ocp2scp3_hwmod,
> + .clk = "l4_root_clk_div",
> + .user = OCP_USER_MPU | OCP_USER_SDMA,
> +};
> +
> +static struct omap_hwmod omap54xx_ocp2scp3_hwmod = {
> + .name = "ocp2scp3",
> + .class = &omap54xx_ocp2scp_hwmod_class,
> + .clkdm_name = "l3init_clkdm",
> + .prcm = {
> + .omap4 = {
> + .clkctrl_offs = OMAP54XX_CM_L3INIT_OCP2SCP3_CLKCTRL_OFFSET,
> + .context_offs = OMAP54XX_RM_L3INIT_OCP2SCP3_CONTEXT_OFFSET,
> + .modulemode = MODULEMODE_HWCTRL,
> + },
> + },
> +};
> +
> +/*
> + * 'sata' class
> + * sata: serial ata interface gen2 compliant ( 1 rx/ 1 tx)
> + */
> +
> +static struct omap_hwmod_class_sysconfig omap54xx_sata_sysc = {
> + .sysc_offs = 0x0000,
> + .sysc_flags = (SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE),
> + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
> + SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO |
> + MSTANDBY_SMART | MSTANDBY_SMART_WKUP),
> + .sysc_fields = &omap_hwmod_sysc_type2,
> +};
> +
> +static struct omap_hwmod_class omap54xx_sata_hwmod_class = {
> + .name = "sata",
> + .sysc = &omap54xx_sata_sysc,
> +};
> +
> +/* sata */
> +static struct omap_hwmod omap54xx_sata_hwmod = {
> + .name = "sata",
> + .class = &omap54xx_sata_hwmod_class,
> + .clkdm_name = "l3init_clkdm",
> + .flags = HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,
> + .main_clk = "func_48m_fclk",
> + .mpu_rt_idx = 1,
> + .prcm = {
> + .omap4 = {
> + .clkctrl_offs = OMAP54XX_CM_L3INIT_SATA_CLKCTRL_OFFSET,
> + .context_offs = OMAP54XX_RM_L3INIT_SATA_CONTEXT_OFFSET,
> + .modulemode = MODULEMODE_SWCTRL,
> + },
> + },
> +};
> +
> +/* l4_cfg -> sata */
> +static struct omap_hwmod_ocp_if omap54xx_l4_cfg__sata = {
> + .master = &omap54xx_l4_cfg_hwmod,
> + .slave = &omap54xx_sata_hwmod,
> + .clk = "l3_iclk_div",
> + .user = OCP_USER_MPU | OCP_USER_SDMA,
> +};
>
> /*
> * Interfaces
> @@ -2482,6 +2553,8 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = {
> &omap54xx_l4_cfg__usb_tll_hs,
> &omap54xx_l4_cfg__usb_otg_ss,
> &omap54xx_l4_wkup__wd_timer2,
> + &omap54xx_l4_cfg__ocp2scp3,
> + &omap54xx_l4_cfg__sata,
> NULL,
> };
>
>



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