clk: qcom: gcc: Add support for a new frequency for SC7280

[ Upstream commit ca1c667f4be935825fffb232a106c9d3f1c09b0b ]

There is a requirement to support 52MHz for qup clocks for bluetooth
usecase, thus update the frequency table to support the frequency.

Fixes: a3cc092196ef ("clk: qcom: Add Global Clock controller (GCC) driver for SC7280")
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1624449471-9984-1-git-send-email-tdas@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/clk/qcom/gcc-sc7280.c b/drivers/clk/qcom/gcc-sc7280.c
index 22736c16ed1609b47a9bb18a2d5bb07912a199f2..2db1b07c70447ff87d0148412bde21b39a350ced 100644 (file)
--- a/drivers/clk/qcom/gcc-sc7280.c
+++ b/drivers/clk/qcom/gcc-sc7280.c
@@ -716,6 +716,7 @@ static const struct freq_tbl ftbl_gcc_qupv3_wrap0_s2_clk_src[] = {
        F(29491200, P_GCC_GPLL0_OUT_EVEN, 1, 1536, 15625),
        F(32000000, P_GCC_GPLL0_OUT_EVEN, 1, 8, 75),
        F(48000000, P_GCC_GPLL0_OUT_EVEN, 1, 4, 25),
+       F(52174000, P_GCC_GPLL0_OUT_MAIN, 1, 2, 23),
        F(64000000, P_GCC_GPLL0_OUT_EVEN, 1, 16, 75),
        F(75000000, P_GCC_GPLL0_OUT_EVEN, 4, 0, 0),
        F(80000000, P_GCC_GPLL0_OUT_EVEN, 1, 4, 15),