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drm: omapdrm: dispc: Pass DISPC pointer to remaining dispc API functions

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This removes the need to access the global DISPC private data in those
functions (both for the current accesses and the future ones that will
be introduced when allocating the DISPC private data dynamically).

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
This commit is contained in:
Laurent Pinchart
2018-02-13 14:00:43 +02:00
committed by Tomi Valkeinen
parent 50638ae569
commit 8a7eda7686
9 changed files with 128 additions and 105 deletions
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12
drivers/gpu/drm/omapdrm/dss/dpi.c
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@@ -191,8 +191,9 @@ static bool dpi_calc_hsdiv_cb(int m_dispc, unsigned long dispc,
ctx->pll_cinfo.mX[ctx->clkout_idx] = m_dispc;
ctx->pll_cinfo.clkout[ctx->clkout_idx] = dispc;
return dispc_div_calc(dispc, ctx->pck_min, ctx->pck_max,
dpi_calc_dispc_cb, ctx);
return dispc_div_calc(ctx->pll->dss->dispc, dispc,
ctx->pck_min, ctx->pck_max,
dpi_calc_dispc_cb, ctx);
}
@@ -218,8 +219,9 @@ static bool dpi_calc_dss_cb(unsigned long fck, void *data)
ctx->fck = fck;
return dispc_div_calc(fck, ctx->pck_min, ctx->pck_max,
dpi_calc_dispc_cb, ctx);
return dispc_div_calc(ctx->pll->dss->dispc, fck,
ctx->pck_min, ctx->pck_max,
dpi_calc_dispc_cb, ctx);
}
static bool dpi_pll_clk_calc(struct dpi_data *dpi, unsigned long pck,
@@ -514,7 +516,7 @@ static int dpi_check_timings(struct omap_dss_device *dssdev,
if (vm->hactive % 8 != 0)
return -EINVAL;
if (!dispc_mgr_timings_ok(channel, vm))
if (!dispc_mgr_timings_ok(dpi->dss->dispc, channel, vm))
return -EINVAL;
if (vm->pixelclock == 0)