clk: qcom: Add STROMER PLUS PLL type for IPQ5332

Add the support for stromer plus pll, which is found on the IPQ5332
SoCs. Programming sequence is same as the stromer pll, so we can re-use
the same.

Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230307062232.4889-3-quic_kathirav@quicinc.com

diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index 14f9436..b9f6535 100644 (file)
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -216,6 +216,17 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = {
                [PLL_OFF_TEST_CTL_U] = 0x34,
                [PLL_OFF_STATUS] = 0x28,
        },
+       [CLK_ALPHA_PLL_TYPE_STROMER_PLUS] =  {
+               [PLL_OFF_L_VAL] = 0x04,
+               [PLL_OFF_USER_CTL] = 0x08,
+               [PLL_OFF_USER_CTL_U] = 0x0c,
+               [PLL_OFF_CONFIG_CTL] = 0x10,
+               [PLL_OFF_TEST_CTL] = 0x14,
+               [PLL_OFF_TEST_CTL_U] = 0x18,
+               [PLL_OFF_STATUS] = 0x1c,
+               [PLL_OFF_ALPHA_VAL] = 0x24,
+               [PLL_OFF_ALPHA_VAL_U] = 0x28,
+       },
 };
 EXPORT_SYMBOL_GPL(clk_alpha_pll_regs);
 

diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h
index ff25c7f..d07b171 100644 (file)
--- a/drivers/clk/qcom/clk-alpha-pll.h
+++ b/drivers/clk/qcom/clk-alpha-pll.h
@@ -27,6 +27,7 @@ enum {
        CLK_ALPHA_PLL_TYPE_DEFAULT_EVO,
        CLK_ALPHA_PLL_TYPE_BRAMMO_EVO,
        CLK_ALPHA_PLL_TYPE_STROMER,
+       CLK_ALPHA_PLL_TYPE_STROMER_PLUS,
        CLK_ALPHA_PLL_TYPE_MAX,
 };