ARM: OMAP4: hwmod: use MODULEMODE properly

Instead of using a hacky "dss_fck" clock (which toggles the MODULEMODE
bit) as DSS L3 interface clock, set the .modulemode field in the
omap44xx_dss_hwmod. This works now that the DSS core hwmod is enabled
during DSS submodule resets.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Archit Taneja <archit.taneja@gmail.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>

diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index df8dc0f..8126f17 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -589,6 +589,7 @@ static struct omap_hwmod omap44xx_dss_hwmod = {
                .omap4 = {
                        .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET,
                        .context_offs = OMAP4_RM_DSS_DSS_CONTEXT_OFFSET,
+                       .modulemode   = MODULEMODE_SWCTRL,
                },
        },
        .opt_clks       = dss_opt_clks,
@@ -3677,7 +3678,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_dma_addrs[] = {
 static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss = {
        .master         = &omap44xx_l3_main_2_hwmod,
        .slave          = &omap44xx_dss_hwmod,
-       .clk            = "dss_fck",
+       .clk            = "l3_div_ck",
        .addr           = omap44xx_dss_dma_addrs,
        .user           = OCP_USER_SDMA,
 };
@@ -3713,7 +3714,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_dispc_dma_addrs[] = {
 static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_dispc = {
        .master         = &omap44xx_l3_main_2_hwmod,
        .slave          = &omap44xx_dss_dispc_hwmod,
-       .clk            = "dss_fck",
+       .clk            = "l3_div_ck",
        .addr           = omap44xx_dss_dispc_dma_addrs,
        .user           = OCP_USER_SDMA,
 };
@@ -3749,7 +3750,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_dsi1_dma_addrs[] = {
 static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_dsi1 = {
        .master         = &omap44xx_l3_main_2_hwmod,
        .slave          = &omap44xx_dss_dsi1_hwmod,
-       .clk            = "dss_fck",
+       .clk            = "l3_div_ck",
        .addr           = omap44xx_dss_dsi1_dma_addrs,
        .user           = OCP_USER_SDMA,
 };
@@ -3785,7 +3786,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_dsi2_dma_addrs[] = {
 static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_dsi2 = {
        .master         = &omap44xx_l3_main_2_hwmod,
        .slave          = &omap44xx_dss_dsi2_hwmod,
-       .clk            = "dss_fck",
+       .clk            = "l3_div_ck",
        .addr           = omap44xx_dss_dsi2_dma_addrs,
        .user           = OCP_USER_SDMA,
 };
@@ -3821,7 +3822,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_hdmi_dma_addrs[] = {
 static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_hdmi = {
        .master         = &omap44xx_l3_main_2_hwmod,
        .slave          = &omap44xx_dss_hdmi_hwmod,
-       .clk            = "dss_fck",
+       .clk            = "l3_div_ck",
        .addr           = omap44xx_dss_hdmi_dma_addrs,
        .user           = OCP_USER_SDMA,
 };
@@ -3857,7 +3858,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_rfbi_dma_addrs[] = {
 static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_rfbi = {
        .master         = &omap44xx_l3_main_2_hwmod,
        .slave          = &omap44xx_dss_rfbi_hwmod,
-       .clk            = "dss_fck",
+       .clk            = "l3_div_ck",
        .addr           = omap44xx_dss_rfbi_dma_addrs,
        .user           = OCP_USER_SDMA,
 };
@@ -3893,7 +3894,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_venc_dma_addrs[] = {
 static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_venc = {
        .master         = &omap44xx_l3_main_2_hwmod,
        .slave          = &omap44xx_dss_venc_hwmod,
-       .clk            = "dss_fck",
+       .clk            = "l3_div_ck",
        .addr           = omap44xx_dss_venc_dma_addrs,
        .user           = OCP_USER_SDMA,
 };