[PATCH v4 06/11] rtc: sun6i: add Allwinner B288 compatible

[Pablo Mazzini <pmazzini@gmail.com>]

The 32 kHz clocks are the same as the A23's. Only one alarm interrupt
is wired, which is all the driver uses.

Signed-off-by: Pablo Mazzini <pmazzini@gmail.com>
---
 drivers/rtc/rtc-sun6i.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/rtc/rtc-sun6i.c b/drivers/rtc/rtc-sun6i.c
index 7fc60880e409..05004e80ac08 100644
--- a/drivers/rtc/rtc-sun6i.c
+++ b/drivers/rtc/rtc-sun6i.c
@@ -350,6 +350,10 @@ static void __init sun8i_a23_rtc_clk_init(struct device_node *node)
 CLK_OF_DECLARE_DRIVER(sun8i_a23_rtc_clk, "allwinner,sun8i-a23-rtc",
 		      sun8i_a23_rtc_clk_init);
 
+/* The B288 RTC clocks are the same as the A23's */
+CLK_OF_DECLARE_DRIVER(sun8i_b288_rtc_clk, "allwinner,sun8i-b288-rtc",
+		      sun8i_a23_rtc_clk_init);
+
 static const struct sun6i_rtc_clk_data sun8i_h3_rtc_data = {
 	.rc_osc_rate = 16000000,
 	.fixed_prescaler = 32,
@@ -859,6 +863,7 @@ static int sun6i_rtc_probe(struct platform_device *pdev)
 static const struct of_device_id sun6i_rtc_dt_ids[] = {
 	{ .compatible = "allwinner,sun6i-a31-rtc" },
 	{ .compatible = "allwinner,sun8i-a23-rtc" },
+	{ .compatible = "allwinner,sun8i-b288-rtc" },
 	{ .compatible = "allwinner,sun8i-h3-rtc" },
 	{ .compatible = "allwinner,sun8i-r40-rtc" },
 	{ .compatible = "allwinner,sun8i-v3-rtc" },
-- 
2.52.0