diff mbox series

[v3,3/9] clocks: sdm845: Import qcom,gcc-sdm845.h

Message ID 20220712071212.2188390-4-sumit.garg@linaro.org
State Accepted
Commit ffa792871927ef9b646a119a9cf832fa4a0212a6
Headers show
Series New boards support: db845c and qcs404-evb | expand

Commit Message

Sumit Garg July 12, 2022, 7:12 a.m. UTC
Rather than using magic numbers as clock ids for peripherals import
qcom,gcc-sdm845.h from Linux to be used standard macros for clock ids.
So start using corresponding clk-id macro for debug UART.

Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
---
 arch/arm/dts/sdm845.dtsi                    |   3 +-
 arch/arm/mach-snapdragon/clock-sdm845.c     |   3 +-
 include/dt-bindings/clock/qcom,gcc-sdm845.h | 246 ++++++++++++++++++++
 3 files changed, 250 insertions(+), 2 deletions(-)
 create mode 100644 include/dt-bindings/clock/qcom,gcc-sdm845.h

Comments

Tom Rini July 25, 2022, 9:21 p.m. UTC | #1
On Tue, Jul 12, 2022 at 12:42:06PM +0530, Sumit Garg wrote:

> Rather than using magic numbers as clock ids for peripherals import
> qcom,gcc-sdm845.h from Linux to be used standard macros for clock ids.
> So start using corresponding clk-id macro for debug UART.
> 
> Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>

Applied to u-boot/master, thanks!
diff mbox series

Patch

diff --git a/arch/arm/dts/sdm845.dtsi b/arch/arm/dts/sdm845.dtsi
index 88030156d9..b9506f1297 100644
--- a/arch/arm/dts/sdm845.dtsi
+++ b/arch/arm/dts/sdm845.dtsi
@@ -8,6 +8,7 @@ 
 
 /dts-v1/;
 
+#include <dt-bindings/clock/qcom,gcc-sdm845.h>
 #include "skeleton64.dtsi"
 
 / {
@@ -55,7 +56,7 @@ 
 			reg = <0xa84000 0x4000>;
 			reg-names = "se_phys";
 			clock-names = "se-clk";
-			clocks = <&gcc 0x58>;
+			clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&qup_uart9>;
 			qcom,wrapper-core = <0x8a>;
diff --git a/arch/arm/mach-snapdragon/clock-sdm845.c b/arch/arm/mach-snapdragon/clock-sdm845.c
index 9572639238..f69be80898 100644
--- a/arch/arm/mach-snapdragon/clock-sdm845.c
+++ b/arch/arm/mach-snapdragon/clock-sdm845.c
@@ -14,6 +14,7 @@ 
 #include <errno.h>
 #include <asm/io.h>
 #include <linux/bitops.h>
+#include <dt-bindings/clock/qcom,gcc-sdm845.h>
 #include "clock-snapdragon.h"
 
 #define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
@@ -84,7 +85,7 @@  ulong msm_set_rate(struct clk *clk, ulong rate)
 	struct msm_clk_priv *priv = dev_get_priv(clk->dev);
 
 	switch (clk->id) {
-	case 0x58: /*UART2*/
+	case GCC_QUPV3_WRAP1_S1_CLK: /*UART2*/
 		return clk_init_uart(priv, rate);
 	default:
 		return 0;
diff --git a/include/dt-bindings/clock/qcom,gcc-sdm845.h b/include/dt-bindings/clock/qcom,gcc-sdm845.h
new file mode 100644
index 0000000000..968fa65b9c
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gcc-sdm845.h
@@ -0,0 +1,246 @@ 
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_SDM_GCC_SDM845_H
+#define _DT_BINDINGS_CLK_SDM_GCC_SDM845_H
+
+/* GCC clock registers */
+#define GCC_AGGRE_NOC_PCIE_TBU_CLK				0
+#define GCC_AGGRE_UFS_CARD_AXI_CLK				1
+#define GCC_AGGRE_UFS_PHY_AXI_CLK				2
+#define GCC_AGGRE_USB3_PRIM_AXI_CLK				3
+#define GCC_AGGRE_USB3_SEC_AXI_CLK				4
+#define GCC_BOOT_ROM_AHB_CLK					5
+#define GCC_CAMERA_AHB_CLK					6
+#define GCC_CAMERA_AXI_CLK					7
+#define GCC_CAMERA_XO_CLK					8
+#define GCC_CE1_AHB_CLK						9
+#define GCC_CE1_AXI_CLK						10
+#define GCC_CE1_CLK						11
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK				12
+#define GCC_CFG_NOC_USB3_SEC_AXI_CLK				13
+#define GCC_CPUSS_AHB_CLK					14
+#define GCC_CPUSS_AHB_CLK_SRC					15
+#define GCC_CPUSS_RBCPR_CLK					16
+#define GCC_CPUSS_RBCPR_CLK_SRC					17
+#define GCC_DDRSS_GPU_AXI_CLK					18
+#define GCC_DISP_AHB_CLK					19
+#define GCC_DISP_AXI_CLK					20
+#define GCC_DISP_GPLL0_CLK_SRC					21
+#define GCC_DISP_GPLL0_DIV_CLK_SRC				22
+#define GCC_DISP_XO_CLK						23
+#define GCC_GP1_CLK						24
+#define GCC_GP1_CLK_SRC						25
+#define GCC_GP2_CLK						26
+#define GCC_GP2_CLK_SRC						27
+#define GCC_GP3_CLK						28
+#define GCC_GP3_CLK_SRC						29
+#define GCC_GPU_CFG_AHB_CLK					30
+#define GCC_GPU_GPLL0_CLK_SRC					31
+#define GCC_GPU_GPLL0_DIV_CLK_SRC				32
+#define GCC_GPU_MEMNOC_GFX_CLK					33
+#define GCC_GPU_SNOC_DVM_GFX_CLK				34
+#define GCC_MSS_AXIS2_CLK					35
+#define GCC_MSS_CFG_AHB_CLK					36
+#define GCC_MSS_GPLL0_DIV_CLK_SRC				37
+#define GCC_MSS_MFAB_AXIS_CLK					38
+#define GCC_MSS_Q6_MEMNOC_AXI_CLK				39
+#define GCC_MSS_SNOC_AXI_CLK					40
+#define GCC_PCIE_0_AUX_CLK					41
+#define GCC_PCIE_0_AUX_CLK_SRC					42
+#define GCC_PCIE_0_CFG_AHB_CLK					43
+#define GCC_PCIE_0_CLKREF_CLK					44
+#define GCC_PCIE_0_MSTR_AXI_CLK					45
+#define GCC_PCIE_0_PIPE_CLK					46
+#define GCC_PCIE_0_SLV_AXI_CLK					47
+#define GCC_PCIE_0_SLV_Q2A_AXI_CLK				48
+#define GCC_PCIE_1_AUX_CLK					49
+#define GCC_PCIE_1_AUX_CLK_SRC					50
+#define GCC_PCIE_1_CFG_AHB_CLK					51
+#define GCC_PCIE_1_CLKREF_CLK					52
+#define GCC_PCIE_1_MSTR_AXI_CLK					53
+#define GCC_PCIE_1_PIPE_CLK					54
+#define GCC_PCIE_1_SLV_AXI_CLK					55
+#define GCC_PCIE_1_SLV_Q2A_AXI_CLK				56
+#define GCC_PCIE_PHY_AUX_CLK					57
+#define GCC_PCIE_PHY_REFGEN_CLK					58
+#define GCC_PCIE_PHY_REFGEN_CLK_SRC				59
+#define GCC_PDM2_CLK						60
+#define GCC_PDM2_CLK_SRC					61
+#define GCC_PDM_AHB_CLK						62
+#define GCC_PDM_XO4_CLK						63
+#define GCC_PRNG_AHB_CLK					64
+#define GCC_QMIP_CAMERA_AHB_CLK					65
+#define GCC_QMIP_DISP_AHB_CLK					66
+#define GCC_QMIP_VIDEO_AHB_CLK					67
+#define GCC_QUPV3_WRAP0_S0_CLK					68
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC				69
+#define GCC_QUPV3_WRAP0_S1_CLK					70
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC				71
+#define GCC_QUPV3_WRAP0_S2_CLK					72
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC				73
+#define GCC_QUPV3_WRAP0_S3_CLK					74
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC				75
+#define GCC_QUPV3_WRAP0_S4_CLK					76
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC				77
+#define GCC_QUPV3_WRAP0_S5_CLK					78
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC				79
+#define GCC_QUPV3_WRAP0_S6_CLK					80
+#define GCC_QUPV3_WRAP0_S6_CLK_SRC				81
+#define GCC_QUPV3_WRAP0_S7_CLK					82
+#define GCC_QUPV3_WRAP0_S7_CLK_SRC				83
+#define GCC_QUPV3_WRAP1_S0_CLK					84
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC				85
+#define GCC_QUPV3_WRAP1_S1_CLK					86
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC				87
+#define GCC_QUPV3_WRAP1_S2_CLK					88
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC				89
+#define GCC_QUPV3_WRAP1_S3_CLK					90
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC				91
+#define GCC_QUPV3_WRAP1_S4_CLK					92
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC				93
+#define GCC_QUPV3_WRAP1_S5_CLK					94
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC				95
+#define GCC_QUPV3_WRAP1_S6_CLK					96
+#define GCC_QUPV3_WRAP1_S6_CLK_SRC				97
+#define GCC_QUPV3_WRAP1_S7_CLK					98
+#define GCC_QUPV3_WRAP1_S7_CLK_SRC				99
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK				100
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK				101
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK				102
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK				103
+#define GCC_SDCC2_AHB_CLK					104
+#define GCC_SDCC2_APPS_CLK					105
+#define GCC_SDCC2_APPS_CLK_SRC					106
+#define GCC_SDCC4_AHB_CLK					107
+#define GCC_SDCC4_APPS_CLK					108
+#define GCC_SDCC4_APPS_CLK_SRC					109
+#define GCC_SYS_NOC_CPUSS_AHB_CLK				110
+#define GCC_TSIF_AHB_CLK					111
+#define GCC_TSIF_INACTIVITY_TIMERS_CLK				112
+#define GCC_TSIF_REF_CLK					113
+#define GCC_TSIF_REF_CLK_SRC					114
+#define GCC_UFS_CARD_AHB_CLK					115
+#define GCC_UFS_CARD_AXI_CLK					116
+#define GCC_UFS_CARD_AXI_CLK_SRC				117
+#define GCC_UFS_CARD_CLKREF_CLK					118
+#define GCC_UFS_CARD_ICE_CORE_CLK				119
+#define GCC_UFS_CARD_ICE_CORE_CLK_SRC				120
+#define GCC_UFS_CARD_PHY_AUX_CLK				121
+#define GCC_UFS_CARD_PHY_AUX_CLK_SRC				122
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK				123
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK				124
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK				125
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK				126
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK_SRC			127
+#define GCC_UFS_MEM_CLKREF_CLK					128
+#define GCC_UFS_PHY_AHB_CLK					129
+#define GCC_UFS_PHY_AXI_CLK					130
+#define GCC_UFS_PHY_AXI_CLK_SRC					131
+#define GCC_UFS_PHY_ICE_CORE_CLK				132
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC				133
+#define GCC_UFS_PHY_PHY_AUX_CLK					134
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC				135
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK				136
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK				137
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK				138
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK				139
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC				140
+#define GCC_USB30_PRIM_MASTER_CLK				141
+#define GCC_USB30_PRIM_MASTER_CLK_SRC				142
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK				143
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC			144
+#define GCC_USB30_PRIM_SLEEP_CLK				145
+#define GCC_USB30_SEC_MASTER_CLK				146
+#define GCC_USB30_SEC_MASTER_CLK_SRC				147
+#define GCC_USB30_SEC_MOCK_UTMI_CLK				148
+#define GCC_USB30_SEC_MOCK_UTMI_CLK_SRC				149
+#define GCC_USB30_SEC_SLEEP_CLK					150
+#define GCC_USB3_PRIM_CLKREF_CLK				151
+#define GCC_USB3_PRIM_PHY_AUX_CLK				152
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC				153
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK				154
+#define GCC_USB3_PRIM_PHY_PIPE_CLK				155
+#define GCC_USB3_SEC_CLKREF_CLK					156
+#define GCC_USB3_SEC_PHY_AUX_CLK				157
+#define GCC_USB3_SEC_PHY_AUX_CLK_SRC				158
+#define GCC_USB3_SEC_PHY_PIPE_CLK				159
+#define GCC_USB3_SEC_PHY_COM_AUX_CLK				160
+#define GCC_USB_PHY_CFG_AHB2PHY_CLK				161
+#define GCC_VIDEO_AHB_CLK					162
+#define GCC_VIDEO_AXI_CLK					163
+#define GCC_VIDEO_XO_CLK					164
+#define GPLL0							165
+#define GPLL0_OUT_EVEN						166
+#define GPLL0_OUT_MAIN						167
+#define GCC_GPU_IREF_CLK					168
+#define GCC_SDCC1_AHB_CLK					169
+#define GCC_SDCC1_APPS_CLK					170
+#define GCC_SDCC1_ICE_CORE_CLK					171
+#define GCC_SDCC1_APPS_CLK_SRC					172
+#define GCC_SDCC1_ICE_CORE_CLK_SRC				173
+#define GCC_APC_VS_CLK						174
+#define GCC_GPU_VS_CLK						175
+#define GCC_MSS_VS_CLK						176
+#define GCC_VDDA_VS_CLK						177
+#define GCC_VDDCX_VS_CLK					178
+#define GCC_VDDMX_VS_CLK					179
+#define GCC_VS_CTRL_AHB_CLK					180
+#define GCC_VS_CTRL_CLK						181
+#define GCC_VS_CTRL_CLK_SRC					182
+#define GCC_VSENSOR_CLK_SRC					183
+#define GPLL4							184
+#define GCC_CPUSS_DVM_BUS_CLK					185
+#define GCC_CPUSS_GNOC_CLK					186
+#define GCC_QSPI_CORE_CLK_SRC					187
+#define GCC_QSPI_CORE_CLK					188
+#define GCC_QSPI_CNOC_PERIPH_AHB_CLK				189
+#define GCC_LPASS_Q6_AXI_CLK					190
+#define GCC_LPASS_SWAY_CLK					191
+
+/* GCC Resets */
+#define GCC_MMSS_BCR						0
+#define GCC_PCIE_0_BCR						1
+#define GCC_PCIE_1_BCR						2
+#define GCC_PCIE_PHY_BCR					3
+#define GCC_PDM_BCR						4
+#define GCC_PRNG_BCR						5
+#define GCC_QUPV3_WRAPPER_0_BCR					6
+#define GCC_QUPV3_WRAPPER_1_BCR					7
+#define GCC_QUSB2PHY_PRIM_BCR					8
+#define GCC_QUSB2PHY_SEC_BCR					9
+#define GCC_SDCC2_BCR						10
+#define GCC_SDCC4_BCR						11
+#define GCC_TSIF_BCR						12
+#define GCC_UFS_CARD_BCR					13
+#define GCC_UFS_PHY_BCR						14
+#define GCC_USB30_PRIM_BCR					15
+#define GCC_USB30_SEC_BCR					16
+#define GCC_USB3_PHY_PRIM_BCR					17
+#define GCC_USB3PHY_PHY_PRIM_BCR				18
+#define GCC_USB3_DP_PHY_PRIM_BCR				19
+#define GCC_USB3_PHY_SEC_BCR					20
+#define GCC_USB3PHY_PHY_SEC_BCR					21
+#define GCC_USB3_DP_PHY_SEC_BCR					22
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR				23
+#define GCC_PCIE_0_PHY_BCR					24
+#define GCC_PCIE_1_PHY_BCR					25
+
+/* GCC GDSCRs */
+#define PCIE_0_GDSC						0
+#define PCIE_1_GDSC						1
+#define UFS_CARD_GDSC						2
+#define UFS_PHY_GDSC						3
+#define USB30_PRIM_GDSC						4
+#define USB30_SEC_GDSC						5
+#define HLOS1_VOTE_AGGRE_NOC_MMU_AUDIO_TBU_GDSC			6
+#define HLOS1_VOTE_AGGRE_NOC_MMU_PCIE_TBU_GDSC			7
+#define HLOS1_VOTE_AGGRE_NOC_MMU_TBU1_GDSC			8
+#define HLOS1_VOTE_AGGRE_NOC_MMU_TBU2_GDSC			9
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF0_GDSC			10
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF1_GDSC			11
+#define HLOS1_VOTE_MMNOC_MMU_TBU_SF_GDSC			12
+
+#endif