Add support for camera qdss, sleep and xo clocks.
Co-developed-by: Taniya Das <quic_tdas@xxxxxxxxxxx>
Signed-off-by: Taniya Das <quic_tdas@xxxxxxxxxxx>
Signed-off-by: Jagadeesh Kona <quic_jkona@xxxxxxxxxxx>
---
Changes since v4:
- No changes.
Changes since v3:
- No changes.
Changes since v2:
- No changes.
Changes since v1:
- Newly added.
drivers/clk/qcom/camcc-sm8550.c | 180
++++++++++++++++++++++++++++++++
1 file changed, 180 insertions(+)
diff --git a/drivers/clk/qcom/camcc-sm8550.c
b/drivers/clk/qcom/camcc-sm8550.c
index 075bea32087c..7b4882444d58 100644
--- a/drivers/clk/qcom/camcc-sm8550.c
+++ b/drivers/clk/qcom/camcc-sm8550.c
@@ -22,6 +22,8 @@
enum {
DT_IFACE,
DT_BI_TCXO,
+ DT_BI_TCXO_AO,
+ DT_SLEEP_CLK,
};
enum {
@@ -43,6 +45,7 @@ enum {
P_CAM_CC_PLL10_OUT_EVEN,
P_CAM_CC_PLL11_OUT_EVEN,
P_CAM_CC_PLL12_OUT_EVEN,
+ P_SLEEP_CLK,
};
static const struct pll_vco lucid_ole_vco[] = {
@@ -881,6 +884,22 @@ static const struct clk_parent_data
cam_cc_parent_data_11[] = {
{ .hw = &cam_cc_pll7_out_even.clkr.hw },
};
+static const struct parent_map cam_cc_parent_map_12[] = {
+ { P_SLEEP_CLK, 0 },
+};
+
+static const struct clk_parent_data cam_cc_parent_data_12[] = {
+ { .index = DT_SLEEP_CLK },
+};
+
+static const struct parent_map cam_cc_parent_map_13[] = {
+ { P_BI_TCXO, 0 },
+};
+
+static const struct clk_parent_data cam_cc_parent_data_13_ao[] = {
+ { .index = DT_BI_TCXO_AO },
+};
+
static const struct freq_tbl ftbl_cam_cc_bps_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
F(200000000, P_CAM_CC_PLL8_OUT_EVEN, 1, 0, 0),
@@ -1565,6 +1584,29 @@ static struct clk_rcg2 cam_cc_mclk7_clk_src = {
},
};
+static const struct freq_tbl ftbl_cam_cc_qdss_debug_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(75000000, P_CAM_CC_PLL0_OUT_EVEN, 8, 0, 0),
+ F(150000000, P_CAM_CC_PLL0_OUT_EVEN, 4, 0, 0),
+ F(300000000, P_CAM_CC_PLL0_OUT_MAIN, 4, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 cam_cc_qdss_debug_clk_src = {
+ .cmd_rcgr = 0x13f24,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = cam_cc_parent_map_0,
+ .freq_tbl = ftbl_cam_cc_qdss_debug_clk_src,
+ .clkr.hw.init = &(const struct clk_init_data) {
+ .name = "cam_cc_qdss_debug_clk_src",
+ .parent_data = cam_cc_parent_data_0,
+ .num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_shared_ops,
+ },
+};
+
static const struct freq_tbl ftbl_cam_cc_sfe_0_clk_src[] = {
F(466000000, P_CAM_CC_PLL6_OUT_EVEN, 1, 0, 0),
F(594000000, P_CAM_CC_PLL6_OUT_EVEN, 1, 0, 0),
@@ -1611,6 +1653,26 @@ static struct clk_rcg2 cam_cc_sfe_1_clk_src = {
},
};
+static const struct freq_tbl ftbl_cam_cc_sleep_clk_src[] = {
+ F(32000, P_SLEEP_CLK, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 cam_cc_sleep_clk_src = {
+ .cmd_rcgr = 0x141a0,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = cam_cc_parent_map_12,
+ .freq_tbl = ftbl_cam_cc_sleep_clk_src,
+ .clkr.hw.init = &(const struct clk_init_data) {
+ .name = "cam_cc_sleep_clk_src",
+ .parent_data = cam_cc_parent_data_12,
+ .num_parents = ARRAY_SIZE(cam_cc_parent_data_12),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_shared_ops,
+ },
+};
+
static const struct freq_tbl ftbl_cam_cc_slow_ahb_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
F(80000000, P_CAM_CC_PLL0_OUT_EVEN, 7.5, 0, 0),
@@ -1632,6 +1694,26 @@ static struct clk_rcg2
cam_cc_slow_ahb_clk_src = {
},
};
+static const struct freq_tbl ftbl_cam_cc_xo_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
