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SubjectRe: drm/komeda: Dump SC_ENH_* registers from scaler block
Date
On Tue, Oct 15, 2019 at 11:00:01AM +0000, Mihail Atanassov wrote:
> Signed-off-by: Mihail Atanassov <mihail.atanassov@arm.com>
> ---
> .../gpu/drm/arm/display/komeda/d71/d71_component.c | 14 +++++++++++++-
> 1 file changed, 13 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c b/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c
> index c3d29c0b051b..7252fc387fba 100644
> --- a/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c
> +++ b/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c
> @@ -703,7 +703,7 @@ static void d71_scaler_update(struct komeda_component *c,
>
> static void d71_scaler_dump(struct komeda_component *c, struct seq_file *sf)
> {
> - u32 v[9];
> + u32 v[10];
>
> dump_block_header(sf, c->reg);
>
> @@ -723,6 +723,18 @@ static void d71_scaler_dump(struct komeda_component *c, struct seq_file *sf)
> seq_printf(sf, "SC_H_DELTA_PH:\t\t0x%X\n", v[6]);
> seq_printf(sf, "SC_V_INIT_PH:\t\t0x%X\n", v[7]);
> seq_printf(sf, "SC_V_DELTA_PH:\t\t0x%X\n", v[8]);
> +
> + get_values_from_reg(c->reg, 0x130, 10, v);
> + seq_printf(sf, "SC_ENH_LIMITS:\t\t0x%X\n", v[0]);
> + seq_printf(sf, "SC_ENH_COEFF0:\t\t0x%X\n", v[1]);
> + seq_printf(sf, "SC_ENH_COEFF1:\t\t0x%X\n", v[2]);
> + seq_printf(sf, "SC_ENH_COEFF2:\t\t0x%X\n", v[3]);
> + seq_printf(sf, "SC_ENH_COEFF3:\t\t0x%X\n", v[4]);
> + seq_printf(sf, "SC_ENH_COEFF4:\t\t0x%X\n", v[5]);
> + seq_printf(sf, "SC_ENH_COEFF5:\t\t0x%X\n", v[6]);
> + seq_printf(sf, "SC_ENH_COEFF6:\t\t0x%X\n", v[7]);
> + seq_printf(sf, "SC_ENH_COEFF7:\t\t0x%X\n", v[8]);
> + seq_printf(sf, "SC_ENH_COEFF8:\t\t0x%X\n", v[9]);
> }
>

Looks good to me.

Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com>

> static const struct komeda_component_funcs d71_scaler_funcs = {

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