[PATCH v2 6/7] leds: leds-mt6323: Add support for MT6331 leds

AngeloGioacchino Del Regno
2023-04-12T15:34:23Z

Add the register offsets for MT6331. The hwspec is the same as MT6323.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
drivers/leds/leds-mt6323.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/drivers/leds/leds-mt6323.c b/drivers/leds/leds-mt6323.c
index 182256ec1924..5d95dbd9a761 100644
--- a/drivers/leds/leds-mt6323.c
+++ b/drivers/leds/leds-mt6323.c
@@ -531,6 +531,17 @@ static const struct mt6323_regs mt6323_registers = {
.isink_en_ctrl = 0x356,
};

+static const struct mt6323_regs mt6331_registers = {
+ .top_ckpdn = (const u16[]){ 0x138, 0x13e, 0x144 },
+ .num_top_ckpdn = 3,
+ .top_ckcon = (const u16[]){ 0x14c, 0x14a },
+ .num_top_ckcon = 2,
+ .isink_con = (const u16[]){ 0x40c, 0x40e, 0x410, 0x412, 0x414 },
+ .num_isink_con = 5,
+ .isink_max_regs = 4, /* ISINK[0..3] */
+ .isink_en_ctrl = 0x43a,
+};
+
static const struct mt6323_hwspec mt6323_spec = {
.max_period = 10000,
.max_leds = 4,
@@ -543,8 +554,14 @@ static const struct mt6323_data mt6323_pdata = {
.spec = &mt6323_spec,
};

+static const struct mt6323_data mt6331_pdata = {
+ .regs = &mt6331_registers,
+ .spec = &mt6323_spec,
+};
+
static const struct of_device_id mt6323_led_dt_match[] = {
{ .compatible = "mediatek,mt6323-led", .data = &mt6323_pdata},
+ { .compatible = "mediatek,mt6331-led", .data = &mt6331_pdata },
{},
};
MODULE_DEVICE_TABLE(of, mt6323_led_dt_match);
--
2.40.0