| Message ID | 1578465691-30692-4-git-send-email-ming-fan.chen@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v3,1/3] dt-bindings: mediatek: Add binding for MT6779 SMI | expand |
On 08/01/2020 07:41, Ming-Fan Chen wrote: > Add smi-larb and smi-common nodes and config_port for MT6779. > > changelog since v2: > Split basic nodes and config_port support from initial golden setting patch > > Signed-off-by: Ming-Fan Chen <ming-fan.chen@mediatek.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> > --- > drivers/memory/mtk-smi.c | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c > index 439d7d8..d0b747a 100644 > --- a/drivers/memory/mtk-smi.c > +++ b/drivers/memory/mtk-smi.c > @@ -239,6 +239,13 @@ static void mtk_smi_larb_config_port_gen1(struct device *dev) > .larb_direct_to_common_mask = BIT(8) | BIT(9), /* bdpsys */ > }; > > +static const struct mtk_smi_larb_gen mtk_smi_larb_mt6779 = { > + .config_port = mtk_smi_larb_config_port_gen2_general, > + .larb_direct_to_common_mask = > + BIT(4) | BIT(6) | BIT(11) | BIT(12) | BIT(13), > + /* DUMMY | IPU0 | IPU1 | CCU | MDLA */ > +}; > + > static const struct mtk_smi_larb_gen mtk_smi_larb_mt8183 = { > .has_gals = true, > .config_port = mtk_smi_larb_config_port_gen2_general, > @@ -260,6 +267,10 @@ static void mtk_smi_larb_config_port_gen1(struct device *dev) > .data = &mtk_smi_larb_mt2712 > }, > { > + .compatible = "mediatek,mt6779-smi-larb", > + .data = &mtk_smi_larb_mt6779 > + }, > + { > .compatible = "mediatek,mt8183-smi-larb", > .data = &mtk_smi_larb_mt8183 > }, > @@ -386,6 +397,13 @@ static int __maybe_unused mtk_smi_larb_suspend(struct device *dev) > .gen = MTK_SMI_GEN2, > }; > > +static const struct mtk_smi_common_plat mtk_smi_common_mt6779 = { > + .gen = MTK_SMI_GEN2, > + .has_gals = true, > + .bus_sel = F_MMU1_LARB(1) | F_MMU1_LARB(2) | F_MMU1_LARB(4) | > + F_MMU1_LARB(5) | F_MMU1_LARB(6) | F_MMU1_LARB(7), > +}; > + > static const struct mtk_smi_common_plat mtk_smi_common_mt8183 = { > .gen = MTK_SMI_GEN2, > .has_gals = true, > @@ -407,6 +425,10 @@ static int __maybe_unused mtk_smi_larb_suspend(struct device *dev) > .data = &mtk_smi_common_gen2, > }, > { > + .compatible = "mediatek,mt6779-smi-common", > + .data = &mtk_smi_common_mt6779, > + }, > + { > .compatible = "mediatek,mt8183-smi-common", > .data = &mtk_smi_common_mt8183, > }, >
diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c index 439d7d8..d0b747a 100644 --- a/drivers/memory/mtk-smi.c +++ b/drivers/memory/mtk-smi.c @@ -239,6 +239,13 @@ static void mtk_smi_larb_config_port_gen1(struct device *dev) .larb_direct_to_common_mask = BIT(8) | BIT(9), /* bdpsys */ }; +static const struct mtk_smi_larb_gen mtk_smi_larb_mt6779 = { + .config_port = mtk_smi_larb_config_port_gen2_general, + .larb_direct_to_common_mask = + BIT(4) | BIT(6) | BIT(11) | BIT(12) | BIT(13), + /* DUMMY | IPU0 | IPU1 | CCU | MDLA */ +}; + static const struct mtk_smi_larb_gen mtk_smi_larb_mt8183 = { .has_gals = true, .config_port = mtk_smi_larb_config_port_gen2_general, @@ -260,6 +267,10 @@ static void mtk_smi_larb_config_port_gen1(struct device *dev) .data = &mtk_smi_larb_mt2712 }, { + .compatible = "mediatek,mt6779-smi-larb", + .data = &mtk_smi_larb_mt6779 + }, + { .compatible = "mediatek,mt8183-smi-larb", .data = &mtk_smi_larb_mt8183 }, @@ -386,6 +397,13 @@ static int __maybe_unused mtk_smi_larb_suspend(struct device *dev) .gen = MTK_SMI_GEN2, }; +static const struct mtk_smi_common_plat mtk_smi_common_mt6779 = { + .gen = MTK_SMI_GEN2, + .has_gals = true, + .bus_sel = F_MMU1_LARB(1) | F_MMU1_LARB(2) | F_MMU1_LARB(4) | + F_MMU1_LARB(5) | F_MMU1_LARB(6) | F_MMU1_LARB(7), +}; + static const struct mtk_smi_common_plat mtk_smi_common_mt8183 = { .gen = MTK_SMI_GEN2, .has_gals = true, @@ -407,6 +425,10 @@ static int __maybe_unused mtk_smi_larb_suspend(struct device *dev) .data = &mtk_smi_common_gen2, }, { + .compatible = "mediatek,mt6779-smi-common", + .data = &mtk_smi_common_mt6779, + }, + { .compatible = "mediatek,mt8183-smi-common", .data = &mtk_smi_common_mt8183, },
Add smi-larb and smi-common nodes and config_port for MT6779. changelog since v2: Split basic nodes and config_port support from initial golden setting patch Signed-off-by: Ming-Fan Chen <ming-fan.chen@mediatek.com> --- drivers/memory/mtk-smi.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)