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OMAP4: hwmod data: Modify DSS opt clocks
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Add missing DSS optional clocks to HWMOD data for OMAP4xxx.

Add HWMOD_CONTROL_OPT_CLKS_IN_RESET flag for dispc to fix dispc reset.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
[b-cousson@ti.com: Remove a comment and update the subject]
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
[paul@pwsan.com: removed DSS "fck" role and some clkdev aliases at Tomi's
 request]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
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Tomi Valkeinen authored and Paul Walmsley committed Jul 10, 2011
1 parent c402c0d commit 3a23aaf
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Showing 2 changed files with 37 additions and 4 deletions.
8 changes: 4 additions & 4 deletions arch/arm/mach-omap2/clock44xx_data.c
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Original file line number Diff line number Diff line change
Expand Up @@ -3032,10 +3032,10 @@ static struct omap_clk omap44xx_clks[] = {
CLK(NULL, "dmic_sync_mux_ck", &dmic_sync_mux_ck, CK_443X),
CLK(NULL, "dmic_fck", &dmic_fck, CK_443X),
CLK(NULL, "dsp_fck", &dsp_fck, CK_443X),
CLK("omapdss_dss", "sys_clk", &dss_sys_clk, CK_443X),
CLK("omapdss_dss", "tv_clk", &dss_tv_clk, CK_443X),
CLK("omapdss_dss", "video_clk", &dss_48mhz_clk, CK_443X),
CLK("omapdss_dss", "fck", &dss_dss_clk, CK_443X),
CLK(NULL, "dss_sys_clk", &dss_sys_clk, CK_443X),
CLK(NULL, "dss_tv_clk", &dss_tv_clk, CK_443X),
CLK(NULL, "dss_48mhz_clk", &dss_48mhz_clk, CK_443X),
CLK(NULL, "dss_dss_clk", &dss_dss_clk, CK_443X),
CLK("omapdss_dss", "ick", &dss_fck, CK_443X),
CLK(NULL, "efuse_ctrl_cust_fck", &efuse_ctrl_cust_fck, CK_443X),
CLK(NULL, "emif1_fck", &emif1_fck, CK_443X),
Expand Down
33 changes: 33 additions & 0 deletions arch/arm/mach-omap2/omap_hwmod_44xx_data.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1267,9 +1267,16 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_dispc_slaves[] = {
&omap44xx_l4_per__dss_dispc,
};

static struct omap_hwmod_opt_clk dss_dispc_opt_clks[] = {
{ .role = "sys_clk", .clk = "dss_sys_clk" },
{ .role = "tv_clk", .clk = "dss_tv_clk" },
{ .role = "hdmi_clk", .clk = "dss_48mhz_clk" },
};

static struct omap_hwmod omap44xx_dss_dispc_hwmod = {
.name = "dss_dispc",
.class = &omap44xx_dispc_hwmod_class,
.flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET,
.mpu_irqs = omap44xx_dss_dispc_irqs,
.sdma_reqs = omap44xx_dss_dispc_sdma_reqs,
.main_clk = "dss_fck",
Expand All @@ -1278,6 +1285,8 @@ static struct omap_hwmod omap44xx_dss_dispc_hwmod = {
.clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
},
},
.opt_clks = dss_dispc_opt_clks,
.opt_clks_cnt = ARRAY_SIZE(dss_dispc_opt_clks),
.slaves = omap44xx_dss_dispc_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_dss_dispc_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
Expand Down Expand Up @@ -1358,6 +1367,10 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_dsi1_slaves[] = {
&omap44xx_l4_per__dss_dsi1,
};

static struct omap_hwmod_opt_clk dss_dsi1_opt_clks[] = {
{ .role = "sys_clk", .clk = "dss_sys_clk" },
};

static struct omap_hwmod omap44xx_dss_dsi1_hwmod = {
.name = "dss_dsi1",
.class = &omap44xx_dsi_hwmod_class,
Expand All @@ -1369,6 +1382,8 @@ static struct omap_hwmod omap44xx_dss_dsi1_hwmod = {
.clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
},
},
.opt_clks = dss_dsi1_opt_clks,
.opt_clks_cnt = ARRAY_SIZE(dss_dsi1_opt_clks),
.slaves = omap44xx_dss_dsi1_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_dss_dsi1_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
Expand Down Expand Up @@ -1428,6 +1443,10 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_dsi2_slaves[] = {
&omap44xx_l4_per__dss_dsi2,
};

static struct omap_hwmod_opt_clk dss_dsi2_opt_clks[] = {
{ .role = "sys_clk", .clk = "dss_sys_clk" },
};

static struct omap_hwmod omap44xx_dss_dsi2_hwmod = {
.name = "dss_dsi2",
.class = &omap44xx_dsi_hwmod_class,
Expand All @@ -1439,6 +1458,8 @@ static struct omap_hwmod omap44xx_dss_dsi2_hwmod = {
.clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
},
},
.opt_clks = dss_dsi2_opt_clks,
.opt_clks_cnt = ARRAY_SIZE(dss_dsi2_opt_clks),
.slaves = omap44xx_dss_dsi2_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_dss_dsi2_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
Expand Down Expand Up @@ -1518,6 +1539,10 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_hdmi_slaves[] = {
&omap44xx_l4_per__dss_hdmi,
};

static struct omap_hwmod_opt_clk dss_hdmi_opt_clks[] = {
{ .role = "sys_clk", .clk = "dss_sys_clk" },
};

static struct omap_hwmod omap44xx_dss_hdmi_hwmod = {
.name = "dss_hdmi",
.class = &omap44xx_hdmi_hwmod_class,
Expand All @@ -1529,6 +1554,8 @@ static struct omap_hwmod omap44xx_dss_hdmi_hwmod = {
.clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
},
},
.opt_clks = dss_hdmi_opt_clks,
.opt_clks_cnt = ARRAY_SIZE(dss_hdmi_opt_clks),
.slaves = omap44xx_dss_hdmi_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_dss_hdmi_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
Expand Down Expand Up @@ -1603,6 +1630,10 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_rfbi_slaves[] = {
&omap44xx_l4_per__dss_rfbi,
};

static struct omap_hwmod_opt_clk dss_rfbi_opt_clks[] = {
{ .role = "ick", .clk = "dss_fck" },
};

static struct omap_hwmod omap44xx_dss_rfbi_hwmod = {
.name = "dss_rfbi",
.class = &omap44xx_rfbi_hwmod_class,
Expand All @@ -1613,6 +1644,8 @@ static struct omap_hwmod omap44xx_dss_rfbi_hwmod = {
.clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
},
},
.opt_clks = dss_rfbi_opt_clks,
.opt_clks_cnt = ARRAY_SIZE(dss_rfbi_opt_clks),
.slaves = omap44xx_dss_rfbi_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_dss_rfbi_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
Expand Down

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