arm: dra7xx: Add hwmod data for MDIO and CPSW

Adding hwmod data for CPSW and MDIO which is present in DRA7xx SoC

Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Tested-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>

1 files changed, 65 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
index 559bbcbe6e06..6cf7b6ff154f 100644
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -273,6 +273,56 @@ 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",
+        .mpu_rt_idx     = 1,
+        .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
  *
  */
@@ -2090,6 +2140,19 @@ 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,
@@ -2789,6 +2852,8 @@ 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,