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authorSam Day <me@samcday.com>2025-02-12 07:01:33 +0000
committerCaleb Connolly <caleb.connolly@linaro.org>2025-03-17 13:38:18 +0000
commitd146a8771f8769e392f5f12316cbc1cfe64ede3a (patch)
treedab77e1f908d27dc504dd9215f4b42bcce6b2f75 /drivers/clk/qcom
parent61781206cf190c99836fcd15667341cacead94f0 (diff)
clk/qcom: apq8016: add PRNG_AHB_CLK
This clock needs to be enabled for the msm-rng driver to work on MSM8916, otherwise accessing the PRNG register block causes a data abort. Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Sam Day <me@samcday.com> Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org> Link: https://lore.kernel.org/r/20250212-msm-rng-fixes-v2-2-645cf8d3fd3c@samcday.com Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Diffstat (limited to 'drivers/clk/qcom')
-rw-r--r--drivers/clk/qcom/clock-apq8016.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/qcom/clock-apq8016.c b/drivers/clk/qcom/clock-apq8016.c
index 0c247250bd9..ff5e7ca6f02 100644
--- a/drivers/clk/qcom/clock-apq8016.c
+++ b/drivers/clk/qcom/clock-apq8016.c
@@ -54,6 +54,7 @@ static struct vote_clk gcc_blsp1_ahb_clk = {
};
static const struct gate_clk apq8016_clks[] = {
+ GATE_CLK(GCC_PRNG_AHB_CLK, 0x45004, BIT(8)),
GATE_CLK(GCC_USB_HS_AHB_CLK, 0x41008, BIT(0)),
GATE_CLK(GCC_USB_HS_SYSTEM_CLK, 0x41004, BIT(0)),
};