[PATCH 1/1] arm: dra7xx: Add hwmod data for MDIO and CPSW
Sourav Poddar
sourav.poddar at ti.com
Fri Oct 18 10:19:30 EDT 2013
Hi Mugunthan,
On Friday 18 October 2013 07:09 PM, Mugunthan V N wrote:
> Adding hwmod data for CPSW and MDIO which is present in DRA7xx SoC
>
> Signed-off-by: Mugunthan V N<mugunthanvnm at ti.com>
change the subject to:
ARM: OMAP2+: hwmod: Add hwmod data for MDIO and CPSW
> ---
> arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 64 +++++++++++++++++++++++++++++++
> 1 file changed, 64 insertions(+)
>
> diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
> index db32d53..9a8191b 100644
> --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
> +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
> @@ -273,6 +273,55 @@ static struct omap_hwmod dra7xx_ctrl_module_wkup_hwmod = {
> };
>
> /*
> + * 'gmac' class
> + * cpsw/gmac sub system
> + */
> +static struct omap_hwmod_class_sysconfig dra7xx_gmac_sysc = {
> + .rev_offs = 0x0,
> + .sysc_offs = 0x8,
> + .syss_offs = 0x4,
> + .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE |
> + SYSS_HAS_RESET_STATUS),
> + .idlemodes = (SIDLE_FORCE | SIDLE_NO | MSTANDBY_FORCE |
> + MSTANDBY_NO),
> + .sysc_fields =&omap_hwmod_sysc_type3,
> +};
> +
> +static struct omap_hwmod_class dra7xx_gmac_hwmod_class = {
> + .name = "gmac",
> + .sysc =&dra7xx_gmac_sysc,
> +};
> +
> +static struct omap_hwmod dra7xx_gmac_hwmod = {
> + .name = "gmac",
> + .class =&dra7xx_gmac_hwmod_class,
> + .clkdm_name = "gmac_clkdm",
> + .flags = (HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY),
> + .main_clk = "dpll_gmac_ck",
> + .prcm = {
> + .omap4 = {
> + .clkctrl_offs = DRA7XX_CM_GMAC_GMAC_CLKCTRL_OFFSET,
> + .context_offs = DRA7XX_RM_GMAC_GMAC_CONTEXT_OFFSET,
> + .modulemode = MODULEMODE_SWCTRL,
> + },
> + },
> +};
> +
> +/*
> + * 'mdio' class
> + */
> +static struct omap_hwmod_class dra7xx_mdio_hwmod_class = {
> + .name = "davinci_mdio",
> +};
> +
> +static struct omap_hwmod dra7xx_mdio_hwmod = {
> + .name = "davinci_mdio",
> + .class =&dra7xx_mdio_hwmod_class,
> + .clkdm_name = "gmac_clkdm",
> + .main_clk = "dpll_gmac_ck",
> +};
> +
> +/*
> * 'dcan' class
> *
> */
> @@ -2000,6 +2049,19 @@ static struct omap_hwmod_ocp_if dra7xx_l4_wkup__ctrl_module_wkup = {
> .user = OCP_USER_MPU | OCP_USER_SDMA,
> };
>
> +static struct omap_hwmod_ocp_if dra7xx_l4_per2__cpgmac0 = {
> + .master =&dra7xx_l4_per2_hwmod,
> + .slave =&dra7xx_gmac_hwmod,
> + .clk = "dpll_gmac_ck",
> + .user = OCP_USER_MPU,
> +};
> +
> +static struct omap_hwmod_ocp_if dra7xx_gmac__mdio = {
> + .master =&dra7xx_gmac_hwmod,
> + .slave =&dra7xx_mdio_hwmod,
> + .user = OCP_USER_MPU,
> +};
> +
> /* l4_wkup -> dcan1 */
> static struct omap_hwmod_ocp_if dra7xx_l4_wkup__dcan1 = {
> .master =&dra7xx_l4_wkup_hwmod,
> @@ -2653,6 +2715,8 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
> &dra7xx_l4_wkup__ctrl_module_wkup,
> &dra7xx_l4_wkup__dcan1,
> &dra7xx_l4_per2__dcan2,
> + &dra7xx_l4_per2__cpgmac0,
> + &dra7xx_gmac__mdio,
> &dra7xx_l4_cfg__dma_system,
> &dra7xx_l3_main_1__dss,
> &dra7xx_l3_main_1__dispc,
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