On 6/24/2010 10:43 PM, Kevin Hilman wrote:
Kevin Hilman<[email protected]> writes:
Add hwmod data for DSP on OMAP3 (a.k.a. IVA2.)
Cc: Paul Walmsley<[email protected]>
Signed-off-by: Kevin Hilman<[email protected]>
Also changing the name here from "dsp" to "iva2".
You should just name it iva. The 2 is a version information.
That's why we renamed as well ivahd -> iva in OMAP4.
In theory the dsp should be captured as a submodule of the iva in that case.
Benoit
Kevin
---
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 31 ++++++++++++++++++++++++++++
1 files changed, 31 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index ec6a5f8..fe41089 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -32,6 +32,7 @@
*/
static struct omap_hwmod omap3xxx_mpu_hwmod;
+static struct omap_hwmod omap3xxx_iva2_hwmod;
static struct omap_hwmod omap3xxx_l3_hwmod;
static struct omap_hwmod omap3xxx_l4_core_hwmod;
static struct omap_hwmod omap3xxx_l4_per_hwmod;
@@ -168,12 +169,42 @@ static struct omap_hwmod omap3xxx_mpu_hwmod = {
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
};
+/*
+ * IVA2_2 interface data
+ */
+
+/* IVA2<- L3 interface */
+static struct omap_hwmod_ocp_if omap3xxx_l3__iva2 = {
+ .master =&omap3xxx_l3_hwmod,
+ .slave =&omap3xxx_iva2_hwmod,
+ .clk = "iva2_ck",
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap3xxx_iva2_masters[] = {
+ &omap3xxx_l3__iva2,
+};
+
+/*
+ * IVA2 (IVA2)
+ */
+
+static struct omap_hwmod omap3xxx_iva2_hwmod = {
+ .name = "dsp",
+ .class =&dsp_hwmod_class,
+ .main_clk = "iva2_ck",
+ .masters = omap3xxx_iva2_masters,
+ .masters_cnt = ARRAY_SIZE(omap3xxx_iva2_masters),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+};
+
static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
&omap3xxx_l3_hwmod,
&omap3xxx_l4_core_hwmod,
&omap3xxx_l4_per_hwmod,
&omap3xxx_l4_wkup_hwmod,
&omap3xxx_mpu_hwmod,
+ &omap3xxx_iva2_hwmod,
NULL,
};
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