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dt-bindings: clk: gxbb-clkc: expose all clock ids

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Due to a policy change in clock ID bindings handling, expose
all the "private" clock IDs to the public clock dt-bindings
to move out of the previous maintenance scheme.

This refers to a discussion at [1] & [2] with Krzysztof about
the issue with the current maintenance.

It was decided to move every gxbb-clkc ID to the public clock
dt-bindings headers to be merged in a single tree so we
can safely add new clocks without having merge issues.

[1] https://lore.kernel.org/all/c088e01c-0714-82be-8347-6140daf56640@linaro.org/
[2] https://lore.kernel.org/all/2fabe721-7434-43e7-bae5-088a42ba128d@app.fastmail.com/

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230607-topic-amlogic-upstream-clkid-public-migration-v2-7-38172d17c27a@linaro.org
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
This commit is contained in:
Neil Armstrong 2023-06-12 11:57:24 +02:00 committed by Jerome Brunet
parent 05d3b7c68e
commit 9ce8555278
2 changed files with 65 additions and 76 deletions
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76
drivers/clk/meson/gxbb.h
View file

@ -112,82 +112,6 @@
#define HHI_BT656_CLK_CNTL 0x3D4 /* 0xf5 offset in data sheet */
#define HHI_SAR_CLK_CNTL 0x3D8 /* 0xf6 offset in data sheet */
/*
* CLKID index values
*
* These indices are entirely contrived and do not map onto the hardware.
* It has now been decided to expose everything by default in the DT header:
* include/dt-bindings/clock/gxbb-clkc.h. Only the clocks ids we don't want
* to expose, such as the internal muxes and dividers of composite clocks,
* will remain defined here.
*/
/* ID 1 is unused (it was used by the non-existing CLKID_CPUCLK before) */
#define CLKID_MPEG_SEL 10
#define CLKID_MPEG_DIV 11
#define CLKID_SAR_ADC_DIV 99
#define CLKID_MALI_0_DIV 101
#define CLKID_MALI_1_DIV 104
#define CLKID_CTS_AMCLK_SEL 108
#define CLKID_CTS_AMCLK_DIV 109
#define CLKID_CTS_MCLK_I958_SEL 111
#define CLKID_CTS_MCLK_I958_DIV 112
#define CLKID_32K_CLK_SEL 115
#define CLKID_32K_CLK_DIV 116
#define CLKID_SD_EMMC_A_CLK0_SEL 117
#define CLKID_SD_EMMC_A_CLK0_DIV 118
#define CLKID_SD_EMMC_B_CLK0_SEL 120
#define CLKID_SD_EMMC_B_CLK0_DIV 121
#define CLKID_SD_EMMC_C_CLK0_SEL 123
#define CLKID_SD_EMMC_C_CLK0_DIV 124
#define CLKID_VPU_0_DIV 127
#define CLKID_VPU_1_DIV 130
#define CLKID_VAPB_0_DIV 134
#define CLKID_VAPB_1_DIV 137
#define CLKID_HDMI_PLL_PRE_MULT 141
#define CLKID_MPLL0_DIV 142
#define CLKID_MPLL1_DIV 143
#define CLKID_MPLL2_DIV 144
#define CLKID_MPLL_PREDIV 145
#define CLKID_FCLK_DIV2_DIV 146
#define CLKID_FCLK_DIV3_DIV 147
#define CLKID_FCLK_DIV4_DIV 148
#define CLKID_FCLK_DIV5_DIV 149
#define CLKID_FCLK_DIV7_DIV 150
#define CLKID_VDEC_1_SEL 151
#define CLKID_VDEC_1_DIV 152
#define CLKID_VDEC_HEVC_SEL 154
#define CLKID_VDEC_HEVC_DIV 155
#define CLKID_GEN_CLK_SEL 157
#define CLKID_GEN_CLK_DIV 158
#define CLKID_FIXED_PLL_DCO 160
#define CLKID_HDMI_PLL_DCO 161
#define CLKID_HDMI_PLL_OD 162
#define CLKID_HDMI_PLL_OD2 163
#define CLKID_SYS_PLL_DCO 164
#define CLKID_GP0_PLL_DCO 165
#define CLKID_VID_PLL_SEL 167
#define CLKID_VID_PLL_DIV 168
#define CLKID_VCLK_SEL 169
#define CLKID_VCLK2_SEL 170
#define CLKID_VCLK_INPUT 171
#define CLKID_VCLK2_INPUT 172
#define CLKID_VCLK_DIV 173
#define CLKID_VCLK2_DIV 174
#define CLKID_VCLK_DIV2_EN 177
#define CLKID_VCLK_DIV4_EN 178
#define CLKID_VCLK_DIV6_EN 179
#define CLKID_VCLK_DIV12_EN 180
#define CLKID_VCLK2_DIV2_EN 181
#define CLKID_VCLK2_DIV4_EN 182
#define CLKID_VCLK2_DIV6_EN 183
#define CLKID_VCLK2_DIV12_EN 184
#define CLKID_CTS_ENCI_SEL 195
#define CLKID_CTS_ENCP_SEL 196
#define CLKID_CTS_VDAC_SEL 197
#define CLKID_HDMI_TX_SEL 198
#define CLKID_HDMI_SEL 203
#define CLKID_HDMI_DIV 204
/* include the CLKIDs that have been made part of the DT binding */
#include <dt-bindings/clock/gxbb-clkc.h>

65
include/dt-bindings/clock/gxbb-clkc.h
View file

@ -15,6 +15,8 @@
#define CLKID_FCLK_DIV5 7
#define CLKID_FCLK_DIV7 8
#define CLKID_GP0_PLL 9
#define CLKID_MPEG_SEL 10
#define CLKID_MPEG_DIV 11
#define CLKID_CLK81 12
#define CLKID_MPLL0 13
#define CLKID_MPLL1 14
@ -102,35 +104,92 @@
#define CLKID_SD_EMMC_C 96
#define CLKID_SAR_ADC_CLK 97
#define CLKID_SAR_ADC_SEL 98
#define CLKID_SAR_ADC_DIV 99
#define CLKID_MALI_0_SEL 100
#define CLKID_MALI_0_DIV 101
#define CLKID_MALI_0 102
#define CLKID_MALI_1_SEL 103
#define CLKID_MALI_1_DIV 104
#define CLKID_MALI_1 105
#define CLKID_MALI 106
#define CLKID_CTS_AMCLK 107
#define CLKID_CTS_AMCLK_SEL 108
#define CLKID_CTS_AMCLK_DIV 109
#define CLKID_CTS_MCLK_I958 110
#define CLKID_CTS_MCLK_I958_SEL 111
#define CLKID_CTS_MCLK_I958_DIV 112
#define CLKID_CTS_I958 113
#define CLKID_32K_CLK 114
#define CLKID_32K_CLK_SEL 115
#define CLKID_32K_CLK_DIV 116
#define CLKID_SD_EMMC_A_CLK0_SEL 117
#define CLKID_SD_EMMC_A_CLK0_DIV 118
#define CLKID_SD_EMMC_A_CLK0 119
#define CLKID_SD_EMMC_B_CLK0_SEL 120
#define CLKID_SD_EMMC_B_CLK0_DIV 121
#define CLKID_SD_EMMC_B_CLK0 122
#define CLKID_SD_EMMC_C_CLK0_SEL 123
#define CLKID_SD_EMMC_C_CLK0_DIV 124
#define CLKID_SD_EMMC_C_CLK0 125
#define CLKID_VPU_0_SEL 126
#define CLKID_VPU_0_DIV 127
#define CLKID_VPU_0 128
#define CLKID_VPU_1_SEL 129
#define CLKID_VPU_1_DIV 130
#define CLKID_VPU_1 131
#define CLKID_VPU 132
#define CLKID_VAPB_0_SEL 133
#define CLKID_VAPB_0_DIV 134
#define CLKID_VAPB_0 135
#define CLKID_VAPB_1_SEL 136
#define CLKID_VAPB_1_DIV 137
#define CLKID_VAPB_1 138
#define CLKID_VAPB_SEL 139
#define CLKID_VAPB 140
#define CLKID_HDMI_PLL_PRE_MULT 141
#define CLKID_MPLL0_DIV 142
#define CLKID_MPLL1_DIV 143
#define CLKID_MPLL2_DIV 144
#define CLKID_MPLL_PREDIV 145
#define CLKID_FCLK_DIV2_DIV 146
#define CLKID_FCLK_DIV3_DIV 147
#define CLKID_FCLK_DIV4_DIV 148
#define CLKID_FCLK_DIV5_DIV 149
#define CLKID_FCLK_DIV7_DIV 150
#define CLKID_VDEC_1_SEL 151
#define CLKID_VDEC_1_DIV 152
#define CLKID_VDEC_1 153
#define CLKID_VDEC_HEVC_SEL 154
#define CLKID_VDEC_HEVC_DIV 155
#define CLKID_VDEC_HEVC 156
#define CLKID_GEN_CLK_SEL 157
#define CLKID_GEN_CLK_DIV 158
#define CLKID_GEN_CLK 159
#define CLKID_FIXED_PLL_DCO 160
#define CLKID_HDMI_PLL_DCO 161
#define CLKID_HDMI_PLL_OD 162
#define CLKID_HDMI_PLL_OD2 163
#define CLKID_SYS_PLL_DCO 164
#define CLKID_GP0_PLL_DCO 165
#define CLKID_VID_PLL 166
#define CLKID_VID_PLL_SEL 167
#define CLKID_VID_PLL_DIV 168
#define CLKID_VCLK_SEL 169
#define CLKID_VCLK2_SEL 170
#define CLKID_VCLK_INPUT 171
#define CLKID_VCLK2_INPUT 172
#define CLKID_VCLK_DIV 173
#define CLKID_VCLK2_DIV 174
#define CLKID_VCLK 175
#define CLKID_VCLK2 176
#define CLKID_VCLK_DIV2_EN 177
#define CLKID_VCLK_DIV4_EN 178
#define CLKID_VCLK_DIV6_EN 179
#define CLKID_VCLK_DIV12_EN 180
#define CLKID_VCLK2_DIV2_EN 181
#define CLKID_VCLK2_DIV4_EN 182
#define CLKID_VCLK2_DIV6_EN 183
#define CLKID_VCLK2_DIV12_EN 184
#define CLKID_VCLK_DIV1 185
#define CLKID_VCLK_DIV2 186
#define CLKID_VCLK_DIV4 187
@ -141,10 +200,16 @@
#define CLKID_VCLK2_DIV4 192
#define CLKID_VCLK2_DIV6 193
#define CLKID_VCLK2_DIV12 194
#define CLKID_CTS_ENCI_SEL 195
#define CLKID_CTS_ENCP_SEL 196
#define CLKID_CTS_VDAC_SEL 197
#define CLKID_HDMI_TX_SEL 198
#define CLKID_CTS_ENCI 199
#define CLKID_CTS_ENCP 200
#define CLKID_CTS_VDAC 201
#define CLKID_HDMI_TX 202
#define CLKID_HDMI_SEL 203
#define CLKID_HDMI_DIV 204
#define CLKID_HDMI 205
#define CLKID_ACODEC 206