From d0aba11614552d43a61c3acdf36876b00060286e Mon Sep 17 00:00:00 2001 From: Sudeep Holla Date: Mon, 8 Jul 2019 09:42:22 +0100 Subject: firmware: arm_scmi: Drop config flag in clk_ops->rate_set CLOCK_PROTOCOL_ATTRIBUTES provides attributes to indicate the maximum number of pending asynchronous clock rate changes supported by the platform. If it's non-zero, then we should be able to use asynchronous clock rate set for any clocks until the maximum limit is reached. In order to add that support, let's drop the config flag passed to clk_ops->rate_set and handle the asynchronous requests dynamically. Cc: Stephen Boyd Cc: linux-clk@vger.kernel.org Acked-by: Stephen Boyd Signed-off-by: Sudeep Holla --- drivers/firmware/arm_scmi/clock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/firmware') diff --git a/drivers/firmware/arm_scmi/clock.c b/drivers/firmware/arm_scmi/clock.c index 0a194af92438..dd215bd11a58 100644 --- a/drivers/firmware/arm_scmi/clock.c +++ b/drivers/firmware/arm_scmi/clock.c @@ -218,7 +218,7 @@ scmi_clock_rate_get(const struct scmi_handle *handle, u32 clk_id, u64 *value) } static int scmi_clock_rate_set(const struct scmi_handle *handle, u32 clk_id, - u32 config, u64 rate) + u64 rate) { int ret; struct scmi_xfer *t; @@ -230,7 +230,7 @@ static int scmi_clock_rate_set(const struct scmi_handle *handle, u32 clk_id, return ret; cfg = t->tx.buf; - cfg->flags = cpu_to_le32(config); + cfg->flags = cpu_to_le32(0); cfg->id = cpu_to_le32(clk_id); cfg->value_low = cpu_to_le32(rate & 0xffffffff); cfg->value_high = cpu_to_le32(rate >> 32); -- cgit v1.2.3