On Fri, 7 Jan 2011, Sumit Semwal wrote:
> From: Senthilvadivu Guruswamy <svadivu@xxxxxx>
>
> All clock management is moved to dss platform driver. clk_get/put APIs use
> dss device instead of core platform device.
>
> Hwmod adaptation design requires each of the DSS HW IP to be a platform driver.
> So the device name is changed from omap_display to omap_dss in 2420, 2430,
> 3xxx clock database files. Now the core driver "omap_display" only takes care
> of panel registration with the custom bus.
> core driver also uses the clk_enable() / clk_disable() APIs exposed by DSS for
> clock management.
> DSS driver would do clock management of clocks needed by DISPC, RFBI, DSI, VENC
>
> TODO: The clock content would be adapted to omap_hwmod in a seperate series.
>
> Signed-off-by: Senthilvadivu Guruswamy <svadivu@xxxxxx>
> Signed-off-by: Sumit Semwal <sumit.semwal@xxxxxx>
> ---
> arch/arm/mach-omap2/clock2420_data.c | 8 +-
> arch/arm/mach-omap2/clock2430_data.c | 8 +-
> arch/arm/mach-omap2/clock3xxx_data.c | 14 +-
...
>
> diff --git a/arch/arm/mach-omap2/clock2420_data.c b/arch/arm/mach-omap2/clock2420_data.c
> index a220820..7a56c67 100644
> --- a/arch/arm/mach-omap2/clock2420_data.c
> +++ b/arch/arm/mach-omap2/clock2420_data.c
> @@ -1786,10 +1786,10 @@ static struct omap_clk omap2420_clks[] = {
> CLK(NULL, "gfx_2d_fck", &gfx_2d_fck, CK_242X),
> CLK(NULL, "gfx_ick", &gfx_ick, CK_242X),
> /* DSS domain clocks */
> - CLK("omap_display", "ick", &dss_ick, CK_242X),
> - CLK("omap_display", "dss1_fck", &dss1_fck, CK_242X),
> - CLK("omap_display", "dss2_fck", &dss2_fck, CK_242X),
> - CLK("omap_display", "tv_fck", &dss_54m_fck, CK_242X),
> + CLK("omap_dss", "ick", &dss_ick, CK_242X),
> + CLK("omap_dss", "dss1_fck", &dss1_fck, CK_242X),
> + CLK("omap_dss", "dss2_fck", &dss2_fck, CK_242X),
> + CLK("omap_dss", "tv_fck", &dss_54m_fck, CK_242X),
> /* L3 domain clocks */
> CLK(NULL, "core_l3_ck", &core_l3_ck, CK_242X),
> CLK(NULL, "ssi_fck", &ssi_ssr_sst_fck, CK_242X),
It would be nice if you could figure out some way to combine or
restructure these changes with the patch 4 changes, to avoid changing
these from "omapdss" to "omap_display" then to "omap_dss".
In any case,
Acked-by: Paul Walmsley <paul@xxxxxxxxx>
- Paul
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