| Message ID | 20220415153629.1817202-6-fparent@baylibre.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Input: mtk-pmic-keys: Add support for MT6359 PMIC | expand |
On ven., avril 15, 2022 at 17:36, Fabien Parent <fparent@baylibre.com> wrote: > The MT6358 PMIC is not the only PMIC to have release IRQs. In order to > support more PMIC that supports release IRQs, such as MT6357, MT6359, > and possibly others, let's add some field in the platform data to > indicate whether a PMIC support release keys. > > Signed-off-by: Fabien Parent <fparent@baylibre.com> Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # on mt8183-pumpkin > --- > drivers/input/keyboard/mtk-pmic-keys.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/input/keyboard/mtk-pmic-keys.c b/drivers/input/keyboard/mtk-pmic-keys.c > index a0da644fe93d..609b87afd020 100644 > --- a/drivers/input/keyboard/mtk-pmic-keys.c > +++ b/drivers/input/keyboard/mtk-pmic-keys.c > @@ -53,6 +53,7 @@ struct mtk_pmic_keys_regs { > struct mtk_pmic_keys_pdata { > const struct mtk_pmic_keys_regs keys_regs[MTK_PMIC_MAX_KEY_COUNT]; > u32 pmic_rst_reg; > + bool has_key_release_irqs; > }; > > static const struct mtk_pmic_keys_pdata mt6397_pdata = { > @@ -83,6 +84,7 @@ static const struct mtk_pmic_keys_pdata mt6358_pdata = { > MTK_PMIC_KEYS_REGS(MT6358_TOPSTATUS, > 0x8, MT6358_PSC_TOP_INT_CON0, 0xa), > .pmic_rst_reg = MT6358_TOP_RST_MISC, > + .has_key_release_irqs = true, > }; > > struct mtk_pmic_keys_info { > @@ -319,7 +321,7 @@ static int mtk_pmic_keys_probe(struct platform_device *pdev) > return keys->keys[index].irq; > } > > - if (of_device_is_compatible(node, "mediatek,mt6358-keys")) { > + if (mtk_pmic_keys_pdata->has_key_release_irqs) { > keys->keys[index].irq_r = platform_get_irq_byname(pdev, > irqnames_r[index]); > > -- > 2.35.2
diff --git a/drivers/input/keyboard/mtk-pmic-keys.c b/drivers/input/keyboard/mtk-pmic-keys.c index a0da644fe93d..609b87afd020 100644 --- a/drivers/input/keyboard/mtk-pmic-keys.c +++ b/drivers/input/keyboard/mtk-pmic-keys.c @@ -53,6 +53,7 @@ struct mtk_pmic_keys_regs { struct mtk_pmic_keys_pdata { const struct mtk_pmic_keys_regs keys_regs[MTK_PMIC_MAX_KEY_COUNT]; u32 pmic_rst_reg; + bool has_key_release_irqs; }; static const struct mtk_pmic_keys_pdata mt6397_pdata = { @@ -83,6 +84,7 @@ static const struct mtk_pmic_keys_pdata mt6358_pdata = { MTK_PMIC_KEYS_REGS(MT6358_TOPSTATUS, 0x8, MT6358_PSC_TOP_INT_CON0, 0xa), .pmic_rst_reg = MT6358_TOP_RST_MISC, + .has_key_release_irqs = true, }; struct mtk_pmic_keys_info { @@ -319,7 +321,7 @@ static int mtk_pmic_keys_probe(struct platform_device *pdev) return keys->keys[index].irq; } - if (of_device_is_compatible(node, "mediatek,mt6358-keys")) { + if (mtk_pmic_keys_pdata->has_key_release_irqs) { keys->keys[index].irq_r = platform_get_irq_byname(pdev, irqnames_r[index]);
The MT6358 PMIC is not the only PMIC to have release IRQs. In order to support more PMIC that supports release IRQs, such as MT6357, MT6359, and possibly others, let's add some field in the platform data to indicate whether a PMIC support release keys. Signed-off-by: Fabien Parent <fparent@baylibre.com> --- drivers/input/keyboard/mtk-pmic-keys.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)