Hi Taniya, Thanks for the review, It would be great if you can strip the irrelevant context while replying, makes it easier for people to follow. On 06-10-18, 23:28, Taniya Das wrote: > > +static struct clk_rcg2 pclk0_clk_src = { > > + .cmd_rcgr = 0x4d000, > > + .mnd_width = 8, > > + .hid_width = 5, > > + .parent_map = gcc_parent_map_12, > > + .clkr.hw.init = &(struct clk_init_data){ > > + .name = "pclk0_clk_src", > > + .parent_names = gcc_parent_names_12, > > + .num_parents = 4, > > + .flags = CLK_SET_RATE_PARENT | CLK_GET_RATE_NOCACHE, > > Please remove the NOCACHE flag for all display RCGs as there are no real > requirement. Thanks for the suggestion, will do > > +++ b/include/dt-bindings/clock/qcom,gcc-qcs404.h > > @@ -0,0 +1,166 @@ > > +/* SPDX-License-Identifier: GPL-2.0 */ > > +/* > > + * Copyright (c) 2018, The Linux Foundation. All rights reserved. > > + */ > > + > > +#ifndef _DT_BINDINGS_CLK_QCOM_GCC_QCS404_H > > +#define _DT_BINDINGS_CLK_QCOM_GCC_QCS404_H > > + > > +#define APSS_AHB_CLK_SRC 0 > > +#define BLSP1_QUP0_I2C_APPS_CLK_SRC 1 > > +#define BLSP1_QUP0_SPI_APPS_CLK_SRC 2 > > +#define BLSP1_QUP1_I2C_APPS_CLK_SRC 3 > > +#define BLSP1_QUP1_SPI_APPS_CLK_SRC 4 > > +#define BLSP1_QUP2_I2C_APPS_CLK_SRC 5 > > +#define BLSP1_QUP2_SPI_APPS_CLK_SRC 6 > > +#define BLSP1_QUP3_I2C_APPS_CLK_SRC 7 > > +#define BLSP1_QUP3_SPI_APPS_CLK_SRC 8 > > +#define BLSP1_QUP4_I2C_APPS_CLK_SRC 9 > > +#define BLSP1_QUP4_SPI_APPS_CLK_SRC 10 > > +#define BLSP1_UART0_APPS_CLK_SRC 11 > > +#define BLSP1_UART1_APPS_CLK_SRC 12 > > +#define BLSP1_UART2_APPS_CLK_SRC 13 > > +#define BLSP1_UART3_APPS_CLK_SRC 14 > > +#define BLSP2_QUP0_I2C_APPS_CLK_SRC 15 > > +#define BLSP2_QUP0_SPI_APPS_CLK_SRC 16 > > +#define BLSP2_UART0_APPS_CLK_SRC 17 > > +#define BYTE0_CLK_SRC 18 > > +#define EMAC_CLK_SRC 19 > > +#define EMAC_PTP_CLK_SRC 20 > > +#define ESC0_CLK_SRC 21 > > +#define GCC_APSS_AHB_CLK 22 > > +#define GCC_APSS_AXI_CLK 23 > > +#define GCC_BIMC_APSS_AXI_CLK 24 > > +#define GCC_BIMC_GFX_CLK 25 > > +#define GCC_BIMC_MDSS_CLK 26 > > +#define GCC_BLSP1_AHB_CLK 27 > > +#define GCC_BLSP1_QUP0_I2C_APPS_CLK 28 > > +#define GCC_BLSP1_QUP0_SPI_APPS_CLK 29 > > +#define GCC_BLSP1_QUP1_I2C_APPS_CLK 30 > > +#define GCC_BLSP1_QUP1_SPI_APPS_CLK 31 > > +#define GCC_BLSP1_QUP2_I2C_APPS_CLK 32 > > +#define GCC_BLSP1_QUP2_SPI_APPS_CLK 33 > > +#define GCC_BLSP1_QUP3_I2C_APPS_CLK 34 > > +#define GCC_BLSP1_QUP3_SPI_APPS_CLK 35 > > +#define GCC_BLSP1_QUP4_I2C_APPS_CLK 36 > > +#define GCC_BLSP1_QUP4_SPI_APPS_CLK 37 > > +#define GCC_BLSP1_UART0_APPS_CLK 38 > > +#define GCC_BLSP1_UART1_APPS_CLK 39 > > +#define GCC_BLSP1_UART2_APPS_CLK 40 > > +#define GCC_BLSP1_UART3_APPS_CLK 41 > > +#define GCC_BLSP2_AHB_CLK 42 > > +#define GCC_BLSP2_QUP0_I2C_APPS_CLK 43 > > +#define GCC_BLSP2_QUP0_SPI_APPS_CLK 44 > > +#define GCC_BLSP2_UART0_APPS_CLK 45 > > +#define GCC_BOOT_ROM_AHB_CLK 46 > > +#define GCC_DCC_CLK 47 > > +#define GCC_GENI_IR_H_CLK 48 > > +#define GCC_ETH_AXI_CLK 49 > > +#define GCC_ETH_PTP_CLK 50 > > +#define GCC_ETH_RGMII_CLK 51 > > +#define GCC_ETH_SLAVE_AHB_CLK 52 > > +#define GCC_GENI_IR_S_CLK 53 > > +#define GCC_GP1_CLK 54 > > +#define GCC_GP2_CLK 55 > > +#define GCC_GP3_CLK 56 > > +#define GCC_MDSS_AHB_CLK 57 > > +#define GCC_MDSS_AXI_CLK 58 > > +#define GCC_MDSS_BYTE0_CLK 59 > > +#define GCC_MDSS_ESC0_CLK 60 > > +#define GCC_MDSS_HDMI_APP_CLK 61 > > +#define GCC_MDSS_HDMI_PCLK_CLK 62 > > +#define GCC_MDSS_MDP_CLK 63 > > +#define GCC_MDSS_PCLK0_CLK 64 > > +#define GCC_MDSS_VSYNC_CLK 65 > > +#define GCC_OXILI_AHB_CLK 66 > > +#define GCC_OXILI_GFX3D_CLK 67 > > +#define GCC_PCIE_0_AUX_CLK 68 > > +#define GCC_PCIE_0_CFG_AHB_CLK 69 > > +#define GCC_PCIE_0_MSTR_AXI_CLK 70 > > +#define GCC_PCIE_0_PIPE_CLK 71 > > +#define GCC_PCIE_0_SLV_AXI_CLK 72 > > +#define GCC_PCNOC_USB2_CLK 73 > > +#define GCC_PCNOC_USB3_CLK 74 > > +#define GCC_PDM2_CLK 75 > > +#define GCC_PDM_AHB_CLK 76 > > +#define VSYNC_CLK_SRC 77 > > +#define GCC_PRNG_AHB_CLK 78 > > +#define GCC_PWM0_XO512_CLK 79 > > +#define GCC_PWM1_XO512_CLK 80 > > +#define GCC_PWM2_XO512_CLK 81 > > +#define GCC_SDCC1_AHB_CLK 82 > > +#define GCC_SDCC1_APPS_CLK 83 > > +#define GCC_SDCC1_ICE_CORE_CLK 84 > > +#define GCC_SDCC2_AHB_CLK 85 > > +#define GCC_SDCC2_APPS_CLK 86 > > +#define GCC_SYS_NOC_USB3_CLK 87 > > +#define GCC_USB20_MOCK_UTMI_CLK 88 > > +#define GCC_USB2A_PHY_SLEEP_CLK 89 > > +#define GCC_USB30_MASTER_CLK 90 > > +#define GCC_USB30_MOCK_UTMI_CLK 91 > > +#define GCC_USB30_SLEEP_CLK 92 > > +#define GCC_USB3_PHY_AUX_CLK 93 > > +#define GCC_USB3_PHY_PIPE_CLK 94 > > +#define GCC_USB_HS_PHY_CFG_AHB_CLK 95 > > +#define GCC_USB_HS_SYSTEM_CLK 96 > > +#define GFX3D_CLK_SRC 97 > > +#define GP1_CLK_SRC 98 > > +#define GP2_CLK_SRC 99 > > +#define GP3_CLK_SRC 100 > > +#define GPLL0_OUT_MAIN 101 > > +#define GPLL1_OUT_MAIN 102 > > +#define GPLL3_OUT_MAIN 103 > > +#define GPLL4_OUT_MAIN 104 > > +#define HDMI_APP_CLK_SRC 105 > > +#define HDMI_PCLK_CLK_SRC 106 > > +#define MDP_CLK_SRC 107 > > +#define PCIE_0_AUX_CLK_SRC 108 > > +#define PCIE_0_PIPE_CLK_SRC 109 > > +#define PCLK0_CLK_SRC 110 > > +#define PDM2_CLK_SRC 111 > > +#define SDCC1_APPS_CLK_SRC 112 > > +#define SDCC1_ICE_CORE_CLK_SRC 113 > > +#define SDCC2_APPS_CLK_SRC 114 > > +#define USB20_MOCK_UTMI_CLK_SRC 115 > > +#define USB30_MASTER_CLK_SRC 116 > > +#define USB30_MOCK_UTMI_CLK_SRC 117 > > +#define USB3_PHY_AUX_CLK_SRC 118 > > +#define USB_HS_SYSTEM_CLK_SRC 119 > > +#define GPLL0_AO_CLK_SRC 120 > > +#define WCNSS_M_CLK 121 > > Please remove WCNSS_M_CLK. And the reason for that? -- ~Vinod