Messages in this thread Patch in this message | | | From | Abel Vesa <> | Subject | [PATCH v4 3/9] clk: qcom: gdsc: Increase status poll timeout | Date | Wed, 30 Nov 2022 13:28:46 +0200 |
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The SM8550 GCC GDSCs need a higher timeout value when polling for status, so increase it to 1500us, while leaving the delay between disable-enable sequence for votable gdscs to stay the same.
Signed-off-by: Abel Vesa <abel.vesa@linaro.org> --- drivers/clk/qcom/gdsc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/qcom/gdsc.c b/drivers/clk/qcom/gdsc.c index 0f21a8a767ac..9e4d6ce891aa 100644 --- a/drivers/clk/qcom/gdsc.c +++ b/drivers/clk/qcom/gdsc.c @@ -46,6 +46,7 @@ #define RETAIN_MEM BIT(14) #define RETAIN_PERIPH BIT(13) +#define STATUS_POLL_TIMEOUT_US 1500 #define TIMEOUT_US 500 #define domain_to_gdsc(domain) container_of(domain, struct gdsc, pd) @@ -107,7 +108,7 @@ static int gdsc_poll_status(struct gdsc *sc, enum gdsc_status status) do { if (gdsc_check_status(sc, status)) return 0; - } while (ktime_us_delta(ktime_get(), start) < TIMEOUT_US); + } while (ktime_us_delta(ktime_get(), start) < STATUS_POLL_TIMEOUT_US); if (gdsc_check_status(sc, status)) return 0; -- 2.34.1
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