| Message ID | 20220109024910.2041763-7-bryan.odonoghue@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | camss: Fixup multiple VDDA regulator support | expand |
On Sun, 9 Jan 2022 at 03:47, Bryan O'Donoghue <bryan.odonoghue@linaro.org> wrote: > > If a CAMSS block has no regulator set the regulator array to the empty set > as opposed to setting the first element of the array to NULL. > > Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org> > Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> > --- > drivers/media/platform/qcom/camss/camss.c | 60 +++++++++++------------ > 1 file changed, 30 insertions(+), 30 deletions(-) > > diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c > index 419c48c4f1d52..dcb37a739c95b 100644 > --- a/drivers/media/platform/qcom/camss/camss.c > +++ b/drivers/media/platform/qcom/camss/camss.c > @@ -34,7 +34,7 @@ > static const struct resources csiphy_res_8x16[] = { > /* CSIPHY0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer" }, > .clock_rate = { { 0 }, > { 0 }, > @@ -46,7 +46,7 @@ static const struct resources csiphy_res_8x16[] = { > > /* CSIPHY1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer" }, > .clock_rate = { { 0 }, > { 0 }, > @@ -107,7 +107,7 @@ static const struct resources_ispif ispif_res_8x16 = { > static const struct resources vfe_res_8x16[] = { > /* VFE0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "vfe0", "csi_vfe0", > "vfe_ahb", "vfe_axi", "ahb" }, > .clock_rate = { { 0 }, > @@ -129,7 +129,7 @@ static const struct resources vfe_res_8x16[] = { > static const struct resources csiphy_res_8x96[] = { > /* CSIPHY0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer" }, > .clock_rate = { { 0 }, > { 0 }, > @@ -141,7 +141,7 @@ static const struct resources csiphy_res_8x96[] = { > > /* CSIPHY1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer" }, > .clock_rate = { { 0 }, > { 0 }, > @@ -153,7 +153,7 @@ static const struct resources csiphy_res_8x96[] = { > > /* CSIPHY2 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy2_timer" }, > .clock_rate = { { 0 }, > { 0 }, > @@ -249,7 +249,7 @@ static const struct resources_ispif ispif_res_8x96 = { > static const struct resources vfe_res_8x96[] = { > /* VFE0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ahb", "vfe0", "csi_vfe0", "vfe_ahb", > "vfe0_ahb", "vfe_axi", "vfe0_stream"}, > .clock_rate = { { 0 }, > @@ -267,7 +267,7 @@ static const struct resources vfe_res_8x96[] = { > > /* VFE1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ahb", "vfe1", "csi_vfe1", "vfe_ahb", > "vfe1_ahb", "vfe_axi", "vfe1_stream"}, > .clock_rate = { { 0 }, > @@ -287,7 +287,7 @@ static const struct resources vfe_res_8x96[] = { > static const struct resources csiphy_res_660[] = { > /* CSIPHY0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer", > "csi0_phy", "csiphy_ahb2crif" }, > .clock_rate = { { 0 }, > @@ -301,7 +301,7 @@ static const struct resources csiphy_res_660[] = { > > /* CSIPHY1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer", > "csi1_phy", "csiphy_ahb2crif" }, > .clock_rate = { { 0 }, > @@ -315,7 +315,7 @@ static const struct resources csiphy_res_660[] = { > > /* CSIPHY2 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy2_timer", > "csi2_phy", "csiphy_ahb2crif" }, > .clock_rate = { { 0 }, > @@ -425,7 +425,7 @@ static const struct resources_ispif ispif_res_660 = { > static const struct resources vfe_res_660[] = { > /* VFE0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "throttle_axi", "top_ahb", "ahb", "vfe0", > "csi_vfe0", "vfe_ahb", "vfe0_ahb", "vfe_axi", > "vfe0_stream"}, > @@ -446,7 +446,7 @@ static const struct resources vfe_res_660[] = { > > /* VFE1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "throttle_axi", "top_ahb", "ahb", "vfe1", > "csi_vfe1", "vfe_ahb", "vfe1_ahb", "vfe_axi", > "vfe1_stream"}, > @@ -469,7 +469,7 @@ static const struct resources vfe_res_660[] = { > static const struct resources csiphy_res_845[] = { > /* CSIPHY0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", > "cpas_ahb", "cphy_rx_src", "csiphy0", > "csiphy0_timer_src", "csiphy0_timer" }, > @@ -487,7 +487,7 @@ static const struct resources csiphy_res_845[] = { > > /* CSIPHY1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", > "cpas_ahb", "cphy_rx_src", "csiphy1", > "csiphy1_timer_src", "csiphy1_timer" }, > @@ -505,7 +505,7 @@ static const struct resources csiphy_res_845[] = { > > /* CSIPHY2 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", > "cpas_ahb", "cphy_rx_src", "csiphy2", > "csiphy2_timer_src", "csiphy2_timer" }, > @@ -523,7 +523,7 @@ static const struct resources csiphy_res_845[] = { > > /* CSIPHY3 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", > "cpas_ahb", "cphy_rx_src", "csiphy3", > "csiphy3_timer_src", "csiphy3_timer" }, > @@ -605,7 +605,7 @@ static const struct resources csid_res_845[] = { > static const struct resources vfe_res_845[] = { > /* VFE0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", > "soc_ahb", "vfe0", "vfe0_axi", > "vfe0_src", "csi0", > @@ -625,7 +625,7 @@ static const struct resources vfe_res_845[] = { > > /* VFE1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", > "soc_ahb", "vfe1", "vfe1_axi", > "vfe1_src", "csi1", > @@ -645,7 +645,7 @@ static const struct resources vfe_res_845[] = { > > /* VFE-lite */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", > "soc_ahb", "vfe_lite", > "vfe_lite_src", "csi2", > @@ -666,7 +666,7 @@ static const struct resources vfe_res_845[] = { > static const struct resources csiphy_res_8250[] = { > /* CSIPHY0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "csiphy0", "csiphy0_timer" }, > .clock_rate = { { 400000000 }, > { 300000000 } }, > @@ -675,7 +675,7 @@ static const struct resources csiphy_res_8250[] = { > }, > /* CSIPHY1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "csiphy1", "csiphy1_timer" }, > .clock_rate = { { 400000000 }, > { 300000000 } }, > @@ -684,7 +684,7 @@ static const struct resources csiphy_res_8250[] = { > }, > /* CSIPHY2 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "csiphy2", "csiphy2_timer" }, > .clock_rate = { { 400000000 }, > { 300000000 } }, > @@ -693,7 +693,7 @@ static const struct resources csiphy_res_8250[] = { > }, > /* CSIPHY3 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "csiphy3", "csiphy3_timer" }, > .clock_rate = { { 400000000 }, > { 300000000 } }, > @@ -702,7 +702,7 @@ static const struct resources csiphy_res_8250[] = { > }, > /* CSIPHY4 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "csiphy4", "csiphy4_timer" }, > .clock_rate = { { 400000000 }, > { 300000000 } }, > @@ -711,7 +711,7 @@ static const struct resources csiphy_res_8250[] = { > }, > /* CSIPHY5 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "csiphy5", "csiphy5_timer" }, > .clock_rate = { { 400000000 }, > { 300000000 } }, > @@ -772,7 +772,7 @@ static const struct resources csid_res_8250[] = { > static const struct resources vfe_res_8250[] = { > /* VFE0 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", > "camnoc_axi", "vfe0_ahb", "vfe0_areg", "vfe0", > "vfe0_axi", "cam_hf_axi" }, > @@ -790,7 +790,7 @@ static const struct resources vfe_res_8250[] = { > }, > /* VFE1 */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", > "camnoc_axi", "vfe1_ahb", "vfe1_areg", "vfe1", > "vfe1_axi", "cam_hf_axi" }, > @@ -808,7 +808,7 @@ static const struct resources vfe_res_8250[] = { > }, > /* VFE2 (lite) */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", > "camnoc_axi", "vfe_lite_ahb", "vfe_lite_axi", > "vfe_lite", "cam_hf_axi" }, > @@ -825,7 +825,7 @@ static const struct resources vfe_res_8250[] = { > }, > /* VFE3 (lite) */ > { > - .regulators = { NULL }, > + .regulators = {}, > .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", > "camnoc_axi", "vfe_lite_ahb", "vfe_lite_axi", > "vfe_lite", "cam_hf_axi" }, > -- Thanks for the cleanup! Reviewed-by: Robert Foss <robert.foss@linaro.org>
diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c index 419c48c4f1d52..dcb37a739c95b 100644 --- a/drivers/media/platform/qcom/camss/camss.c +++ b/drivers/media/platform/qcom/camss/camss.c @@ -34,7 +34,7 @@ static const struct resources csiphy_res_8x16[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -46,7 +46,7 @@ static const struct resources csiphy_res_8x16[] = { /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -107,7 +107,7 @@ static const struct resources_ispif ispif_res_8x16 = { static const struct resources vfe_res_8x16[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "vfe0", "csi_vfe0", "vfe_ahb", "vfe_axi", "ahb" }, .clock_rate = { { 0 }, @@ -129,7 +129,7 @@ static const struct resources vfe_res_8x16[] = { static const struct resources csiphy_res_8x96[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -141,7 +141,7 @@ static const struct resources csiphy_res_8x96[] = { /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -153,7 +153,7 @@ static const struct resources csiphy_res_8x96[] = { /* CSIPHY2 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy2_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -249,7 +249,7 @@ static const struct resources_ispif ispif_res_8x96 = { static const struct resources vfe_res_8x96[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ahb", "vfe0", "csi_vfe0", "vfe_ahb", "vfe0_ahb", "vfe_axi", "vfe0_stream"}, .clock_rate = { { 0 }, @@ -267,7 +267,7 @@ static const struct resources vfe_res_8x96[] = { /* VFE1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ahb", "vfe1", "csi_vfe1", "vfe_ahb", "vfe1_ahb", "vfe_axi", "vfe1_stream"}, .clock_rate = { { 0 }, @@ -287,7 +287,7 @@ static const struct resources vfe_res_8x96[] = { static const struct resources csiphy_res_660[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer", "csi0_phy", "csiphy_ahb2crif" }, .clock_rate = { { 0 }, @@ -301,7 +301,7 @@ static const struct resources csiphy_res_660[] = { /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer", "csi1_phy", "csiphy_ahb2crif" }, .clock_rate = { { 0 }, @@ -315,7 +315,7 @@ static const struct resources csiphy_res_660[] = { /* CSIPHY2 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy2_timer", "csi2_phy", "csiphy_ahb2crif" }, .clock_rate = { { 0 }, @@ -425,7 +425,7 @@ static const struct resources_ispif ispif_res_660 = { static const struct resources vfe_res_660[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "throttle_axi", "top_ahb", "ahb", "vfe0", "csi_vfe0", "vfe_ahb", "vfe0_ahb", "vfe_axi", "vfe0_stream"}, @@ -446,7 +446,7 @@ static const struct resources vfe_res_660[] = { /* VFE1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "throttle_axi", "top_ahb", "ahb", "vfe1", "csi_vfe1", "vfe_ahb", "vfe1_ahb", "vfe_axi", "vfe1_stream"}, @@ -469,7 +469,7 @@ static const struct resources vfe_res_660[] = { static const struct resources csiphy_res_845[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", "cpas_ahb", "cphy_rx_src", "csiphy0", "csiphy0_timer_src", "csiphy0_timer" }, @@ -487,7 +487,7 @@ static const struct resources csiphy_res_845[] = { /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", "cpas_ahb", "cphy_rx_src", "csiphy1", "csiphy1_timer_src", "csiphy1_timer" }, @@ -505,7 +505,7 @@ static const struct resources csiphy_res_845[] = { /* CSIPHY2 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", "cpas_ahb", "cphy_rx_src", "csiphy2", "csiphy2_timer_src", "csiphy2_timer" }, @@ -523,7 +523,7 @@ static const struct resources csiphy_res_845[] = { /* CSIPHY3 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", "cpas_ahb", "cphy_rx_src", "csiphy3", "csiphy3_timer_src", "csiphy3_timer" }, @@ -605,7 +605,7 @@ static const struct resources csid_res_845[] = { static const struct resources vfe_res_845[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", "soc_ahb", "vfe0", "vfe0_axi", "vfe0_src", "csi0", @@ -625,7 +625,7 @@ static const struct resources vfe_res_845[] = { /* VFE1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", "soc_ahb", "vfe1", "vfe1_axi", "vfe1_src", "csi1", @@ -645,7 +645,7 @@ static const struct resources vfe_res_845[] = { /* VFE-lite */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", "soc_ahb", "vfe_lite", "vfe_lite_src", "csi2", @@ -666,7 +666,7 @@ static const struct resources vfe_res_845[] = { static const struct resources csiphy_res_8250[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy0", "csiphy0_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -675,7 +675,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy1", "csiphy1_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -684,7 +684,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY2 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy2", "csiphy2_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -693,7 +693,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY3 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy3", "csiphy3_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -702,7 +702,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY4 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy4", "csiphy4_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -711,7 +711,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY5 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy5", "csiphy5_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -772,7 +772,7 @@ static const struct resources csid_res_8250[] = { static const struct resources vfe_res_8250[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", "camnoc_axi", "vfe0_ahb", "vfe0_areg", "vfe0", "vfe0_axi", "cam_hf_axi" }, @@ -790,7 +790,7 @@ static const struct resources vfe_res_8250[] = { }, /* VFE1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", "camnoc_axi", "vfe1_ahb", "vfe1_areg", "vfe1", "vfe1_axi", "cam_hf_axi" }, @@ -808,7 +808,7 @@ static const struct resources vfe_res_8250[] = { }, /* VFE2 (lite) */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", "camnoc_axi", "vfe_lite_ahb", "vfe_lite_axi", "vfe_lite", "cam_hf_axi" }, @@ -825,7 +825,7 @@ static const struct resources vfe_res_8250[] = { }, /* VFE3 (lite) */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", "camnoc_axi", "vfe_lite_ahb", "vfe_lite_axi", "vfe_lite", "cam_hf_axi" },
If a CAMSS block has no regulator set the regulator array to the empty set as opposed to setting the first element of the array to NULL. Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> --- drivers/media/platform/qcom/camss/camss.c | 60 +++++++++++------------ 1 file changed, 30 insertions(+), 30 deletions(-)