2018-03-05 08:11:26

by Sean Wang

Subject: [PATCH 1/2] mmc: dt-bindings: add support for MT7622 SoC

From: Sean Wang <[email protected]>

Add the devicetree binding for MT7622 SoC

Signed-off-by: Sean Wang <[email protected]>
---
Documentation/devicetree/bindings/mmc/mtk-sd.txt | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.txt b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
index 9b80176..f33467a 100644
--- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt
+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
@@ -12,6 +12,7 @@ Required properties:
"mediatek,mt8173-mmc": for mmc host ip compatible with mt8173
"mediatek,mt2701-mmc": for mmc host ip compatible with mt2701
"mediatek,mt2712-mmc": for mmc host ip compatible with mt2712
+ "mediatek,mt7622-mmc": for MT7622 SoC
"mediatek,mt7623-mmc", "mediatek,mt2701-mmc": for MT7623 SoC

- reg: physical base address of the controller and length
--
2.7.4

2018-03-05 07:23:02

by Sean Wang

Subject: [PATCH 2/2] mmc: mediatek: add support for MT7622 SoC

From: Sean Wang <[email protected]>

Just applying the existing logic and adding its own characteristics into
the space pointed by an extra entry of struct of_device_id to have support
of MT7622 SoC.

Signed-off-by: Chaotian Jing <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Tested-by: Jumin Li <[email protected]>
---
drivers/mmc/host/mtk-sd.c | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index 6457a7d..cb274e8 100644
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -438,11 +438,23 @@ static const struct mtk_mmc_compatible mt2712_compat = {
.enhance_rx = true,
};

+static const struct mtk_mmc_compatible mt7622_compat = {
+ .clk_div_bits = 12,
+ .hs400_tune = false,
+ .pad_tune_reg = MSDC_PAD_TUNE0,
+ .async_fifo = true,
+ .data_tune = true,
+ .busy_check = true,
+ .stop_clk_fix = true,
+ .enhance_rx = true,
+};
+
static const struct of_device_id msdc_of_ids[] = {
{ .compatible = "mediatek,mt8135-mmc", .data = &mt8135_compat},
{ .compatible = "mediatek,mt8173-mmc", .data = &mt8173_compat},
{ .compatible = "mediatek,mt2701-mmc", .data = &mt2701_compat},
{ .compatible = "mediatek,mt2712-mmc", .data = &mt2712_compat},
+ { .compatible = "mediatek,mt7622-mmc", .data = &mt7622_compat},
{}
};
MODULE_DEVICE_TABLE(of, msdc_of_ids);
--
2.7.4

2018-03-05 08:56:15

by Ulf Hansson

Subject: Re: [PATCH 2/2] mmc: mediatek: add support for MT7622 SoC

On 5 March 2018 at 08:03, <[email protected]> wrote:
> From: Sean Wang <[email protected]>
>
> Just applying the existing logic and adding its own characteristics into
> the space pointed by an extra entry of struct of_device_id to have support
> of MT7622 SoC.
>
> Signed-off-by: Chaotian Jing <[email protected]>
> Signed-off-by: Sean Wang <[email protected]>
> Tested-by: Jumin Li <[email protected]>

Thanks, applied for next!

Kind regards
Uffe

> ---
> drivers/mmc/host/mtk-sd.c | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
> index 6457a7d..cb274e8 100644
> --- a/drivers/mmc/host/mtk-sd.c
> +++ b/drivers/mmc/host/mtk-sd.c
> @@ -438,11 +438,23 @@ static const struct mtk_mmc_compatible mt2712_compat = {
> .enhance_rx = true,
> };
>
> +static const struct mtk_mmc_compatible mt7622_compat = {
> + .clk_div_bits = 12,
> + .hs400_tune = false,
> + .pad_tune_reg = MSDC_PAD_TUNE0,
> + .async_fifo = true,
> + .data_tune = true,
> + .busy_check = true,
> + .stop_clk_fix = true,
> + .enhance_rx = true,
> +};
> +
> static const struct of_device_id msdc_of_ids[] = {
> { .compatible = "mediatek,mt8135-mmc", .data = &mt8135_compat},
> { .compatible = "mediatek,mt8173-mmc", .data = &mt8173_compat},
> { .compatible = "mediatek,mt2701-mmc", .data = &mt2701_compat},
> { .compatible = "mediatek,mt2712-mmc", .data = &mt2712_compat},
> + { .compatible = "mediatek,mt7622-mmc", .data = &mt7622_compat},
> {}
> };
> MODULE_DEVICE_TABLE(of, msdc_of_ids);
> --
> 2.7.4
>

2018-03-05 09:47:05

by Ulf Hansson

Subject: Re: [PATCH 1/2] mmc: dt-bindings: add support for MT7622 SoC

On 5 March 2018 at 08:03, <[email protected]> wrote:
> From: Sean Wang <[email protected]>
>
> Add the devicetree binding for MT7622 SoC
>
> Signed-off-by: Sean Wang <[email protected]>

Thanks, applied for next!

Kind regards
Uffe

> ---
> Documentation/devicetree/bindings/mmc/mtk-sd.txt | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.txt b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
> index 9b80176..f33467a 100644
> --- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt
> +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
> @@ -12,6 +12,7 @@ Required properties:
> "mediatek,mt8173-mmc": for mmc host ip compatible with mt8173
> "mediatek,mt2701-mmc": for mmc host ip compatible with mt2701
> "mediatek,mt2712-mmc": for mmc host ip compatible with mt2712
> + "mediatek,mt7622-mmc": for MT7622 SoC
> "mediatek,mt7623-mmc", "mediatek,mt2701-mmc": for MT7623 SoC
>
> - reg: physical base address of the controller and length
> --
> 2.7.4
>