diff mbox series

[v2] clk: qcom: gcc-sm8150: De-register gcc_cpuss_ahb_clk_src

Message ID 20240213-gcc-ao-support-v2-1-fd2127e8d8f4@quicinc.com
State New
Headers
Series [v2] clk: qcom: gcc-sm8150: De-register gcc_cpuss_ahb_clk_src |

Commit Message

Satya Priya Kakitapalli Feb. 13, 2024, 6:47 a.m. UTC 
  De-register the gcc_cpuss_ahb_clk_src and its branch clocks
as there is no rate setting happening on them.

Signed-off-by: Satya Priya Kakitapalli <quic_skakitap@quicinc.com>
---
Remove gcc_cpuss_ahb_clk_src and its branch clocks.
---
Changes in v2:
- As per Konrad's comments, de-register the gcc_cpuss_ahb_clk_src
  instead of adding AO support as no rate-setting is happening on it.
- Link to v1: https://lore.kernel.org/r/20240123-gcc-ao-support-v1-0-6c18d5310874@quicinc.com
---
 drivers/clk/qcom/gcc-sm8150.c | 61 -------------------------------------------
 1 file changed, 61 deletions(-)


---
base-commit: 774551425799cb5bbac94e1768fd69eec4f78dd4
change-id: 20240123-gcc-ao-support-dbab551ea4f0

Best regards,
diff mbox series

Patch

diff --git a/drivers/clk/qcom/gcc-sm8150.c b/drivers/clk/qcom/gcc-sm8150.c
index 05d115c52dfe..f06f0548fe7d 100644
--- a/drivers/clk/qcom/gcc-sm8150.c
+++ b/drivers/clk/qcom/gcc-sm8150.c
@@ -207,28 +207,6 @@  static const struct clk_parent_data gcc_parents_7[] = {
 	{ .hw = &gpll0_out_even.clkr.hw },
 };
 
-static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = {
-	F(19200000, P_BI_TCXO, 1, 0, 0),
-	F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0),
-	F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
-	{ }
-};
-
-static struct clk_rcg2 gcc_cpuss_ahb_clk_src = {
-	.cmd_rcgr = 0x48014,
-	.mnd_width = 0,
-	.hid_width = 5,
-	.parent_map = gcc_parent_map_0,
-	.freq_tbl = ftbl_gcc_cpuss_ahb_clk_src,
-	.clkr.hw.init = &(struct clk_init_data){
-		.name = "gcc_cpuss_ahb_clk_src",
-		.parent_data = gcc_parents_0,
-		.num_parents = ARRAY_SIZE(gcc_parents_0),
-		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
-	},
-};
-
 static const struct freq_tbl ftbl_gcc_emac_ptp_clk_src[] = {
 	F(19200000, P_BI_TCXO, 1, 0, 0),
 	F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
@@ -1321,24 +1299,6 @@  static struct clk_branch gcc_cfg_noc_usb3_sec_axi_clk = {
 	},
 };
 
-static struct clk_branch gcc_cpuss_ahb_clk = {
-	.halt_reg = 0x48000,
-	.halt_check = BRANCH_HALT_VOTED,
-	.clkr = {
-		.enable_reg = 0x52004,
-		.enable_mask = BIT(21),
-		.hw.init = &(struct clk_init_data){
-			.name = "gcc_cpuss_ahb_clk",
-			.parent_hws = (const struct clk_hw *[]){
-				      &gcc_cpuss_ahb_clk_src.clkr.hw },
-			.num_parents = 1,
-			 /* required for cpuss */
-			.flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT,
-			.ops = &clk_branch2_ops,
-		},
-	},
-};
-
 static struct clk_branch gcc_cpuss_dvm_bus_clk = {
 	.halt_reg = 0x48190,
 	.halt_check = BRANCH_HALT,
@@ -2645,24 +2605,6 @@  static struct clk_branch gcc_sdcc4_apps_clk = {
 	},
 };
 
-static struct clk_branch gcc_sys_noc_cpuss_ahb_clk = {
-	.halt_reg = 0x4819c,
-	.halt_check = BRANCH_HALT_VOTED,
-	.clkr = {
-		.enable_reg = 0x52004,
-		.enable_mask = BIT(0),
-		.hw.init = &(struct clk_init_data){
-			.name = "gcc_sys_noc_cpuss_ahb_clk",
-			.parent_hws = (const struct clk_hw *[]){
-				      &gcc_cpuss_ahb_clk_src.clkr.hw },
-			.num_parents = 1,
-			/* required for cpuss */
-			.flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT,
-			.ops = &clk_branch2_ops,
-		},
-	},
-};
-
 static struct clk_branch gcc_tsif_ahb_clk = {
 	.halt_reg = 0x36004,
 	.halt_check = BRANCH_HALT,
@@ -3510,8 +3452,6 @@  static struct clk_regmap *gcc_sm8150_clocks[] = {
 	[GCC_CAMERA_XO_CLK] = &gcc_camera_xo_clk.clkr,
 	[GCC_CFG_NOC_USB3_PRIM_AXI_CLK] = &gcc_cfg_noc_usb3_prim_axi_clk.clkr,
 	[GCC_CFG_NOC_USB3_SEC_AXI_CLK] = &gcc_cfg_noc_usb3_sec_axi_clk.clkr,
-	[GCC_CPUSS_AHB_CLK] = &gcc_cpuss_ahb_clk.clkr,
-	[GCC_CPUSS_AHB_CLK_SRC] = &gcc_cpuss_ahb_clk_src.clkr,
 	[GCC_CPUSS_DVM_BUS_CLK] = &gcc_cpuss_dvm_bus_clk.clkr,
 	[GCC_CPUSS_GNOC_CLK] = &gcc_cpuss_gnoc_clk.clkr,
 	[GCC_CPUSS_RBCPR_CLK] = &gcc_cpuss_rbcpr_clk.clkr,
@@ -3629,7 +3569,6 @@  static struct clk_regmap *gcc_sm8150_clocks[] = {
 	[GCC_SDCC4_AHB_CLK] = &gcc_sdcc4_ahb_clk.clkr,
 	[GCC_SDCC4_APPS_CLK] = &gcc_sdcc4_apps_clk.clkr,
 	[GCC_SDCC4_APPS_CLK_SRC] = &gcc_sdcc4_apps_clk_src.clkr,
-	[GCC_SYS_NOC_CPUSS_AHB_CLK] = &gcc_sys_noc_cpuss_ahb_clk.clkr,
 	[GCC_TSIF_AHB_CLK] = &gcc_tsif_ahb_clk.clkr,
 	[GCC_TSIF_INACTIVITY_TIMERS_CLK] = &gcc_tsif_inactivity_timers_clk.clkr,
 	[GCC_TSIF_REF_CLK] = &gcc_tsif_ref_clk.clkr,