| Message ID | 20231215114129.11313-1-zhifeng.tang@unisoc.com |
|---|---|
| Headers | show |
| Series | clk: sprd: Add reset controller driver for ums512 | expand |
On Fri, Dec 15, 2023 at 07:41:27PM +0800, Zhifeng Tang wrote: > From: "zhifeng.tang" <zhifeng.tang@unisoc.com> > > Add reset controller bindings to clock bindings for Unisoc's ums512. I guess I replied to v1 and v2 was sent within the time period I am capable of clearing my queue. Same comments apply here. > > Signed-off-by: zhifeng.tang <zhifeng.tang@unisoc.com> > --- > .../bindings/clock/sprd,ums512-clk.yaml | 3 + > include/dt-bindings/reset/sprd,ums512-reset.h | 203 ++++++++++++++++++ > 2 files changed, 206 insertions(+) > create mode 100644 include/dt-bindings/reset/sprd,ums512-reset.h > > diff --git a/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml b/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml > index 43d2b6c31357..6b0892d637fe 100644 > --- a/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml > +++ b/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml > @@ -34,6 +34,9 @@ properties: > "#clock-cells": > const: 1 > > + "#reset-cells": > + const: 1 > + > clocks: > minItems: 1 > maxItems: 4 > diff --git a/include/dt-bindings/reset/sprd,ums512-reset.h b/include/dt-bindings/reset/sprd,ums512-reset.h > new file mode 100644 > index 000000000000..d7ec3dd7c291 > --- /dev/null > +++ b/include/dt-bindings/reset/sprd,ums512-reset.h > @@ -0,0 +1,203 @@ > +/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */ > +/* > + * Copyright (C) 2022, Unisoc Inc. > + */ > + > +#ifndef __DT_BINDINGS_SPRD_UMS512_RESET_H > +#define __DT_BINDINGS_SPRD_UMS512_RESET_H > + > +/* PMU APB resets */ > +#define RESET_PMU_APB_WTLCP_SOFT_RST 0 > +#define RESET_PMU_APB_PUBCP_SOFT_RST 1 > +#define RESET_PMU_APB_WTLCP_DSP_SOFT_RST 2 > +#define RESET_PMU_APB_MM_SOFT_RST 3 > +#define RESET_PMU_APB_GPU_SOFT_RST 4 > +#define RESET_PMU_APB_AP_SOFT_RST 5 > +#define RESET_PMU_APB_PUB_SOFT_RST 6 > +#define RESET_PMU_APB_APCPU_SOFT_RST 7 > +#define RESET_PMU_APB_SP_SYS_SOFT_RST 8 > +#define RESET_PMU_APB_AUDCP_SYS_SOFT_RST 9 > +#define RESET_PMU_APB_AUDCP_AUDDSP_SOFT_RST 10 > +#define RESET_PMU_APB_CDMA_SOFT_RST 11 > +#define RESET_PMU_APB_WTLCP_AON_SOFT_RST 12 > +#define RESET_PMU_APB_WCDMA_AON_SOFT_RST 13 > +#define RESET_PMU_APB_WTLCP_LDSP_SOFT_RST 14 > +#define RESET_PMU_APB_WTLCP_TGDSP_SOFT_RST 15 > +#define RESET_PMU_APB_AP_VSP_SOFT_RST 16 > +#define RESET_PMU_APB_AP_VDSP_SOFT_RST 17 > +#define RESET_PMU_APB_APCPU_CORE0_MODE_ST_SOFT_RST 18 > +#define RESET_PMU_APB_APCPU_CORE1_MODE_ST_SOFT_RST 19 > +#define RESET_PMU_APB_APCPU_CORE2_MODE_ST_SOFT_RST 20 > +#define RESET_PMU_APB_APCPU_CORE3_MODE_ST_SOFT_RST 21 > +#define RESET_PMU_APB_APCPU_CORE4_MODE_ST_SOFT_RST 22 > +#define RESET_PMU_APB_APCPU_CORE5_MODE_ST_SOFT_RST 23 > +#define RESET_PMU_APB_APCPU_CORE6_MODE_ST_SOFT_RST 24 > +#define RESET_PMU_APB_APCPU_CORE7_MODE_ST_SOFT_RST 25 > +#define RESET_PMU_APB_APCPU_CLUSTER_MODE_ST_SOFT_RST 26 > + > +/* AP APB resets */ > +#define RESET_AP_APB_SIM0_SOFT_RST 0 > +#define RESET_AP_APB_IIS0_SOFT_RST 1 > +#define RESET_AP_APB_IIS1_SOFT_RST 2 > +#define RESET_AP_APB_IIS2_SOFT_RST 3 > +#define RESET_AP_APB_SPI0_SOFT_RST 4 > +#define RESET_AP_APB_SPI1_SOFT_RST 5 > +#define RESET_AP_APB_SPI2_SOFT_RST 6 > +#define RESET_AP_APB_SPI3_SOFT_RST 7 > +#define RESET_AP_APB_I2C0_SOFT_RST 8 > +#define RESET_AP_APB_I2C1_SOFT_RST 9 > +#define RESET_AP_APB_I2C2_SOFT_RST 10 > +#define RESET_AP_APB_I2C3_SOFT_RST 11 > +#define RESET_AP_APB_I2C4_SOFT_RST 12 > +#define RESET_AP_APB_UART0_SOFT_RST 13 > +#define RESET_AP_APB_UART1_SOFT_RST 14 > +#define RESET_AP_APB_UART2_SOFT_RST 15 > +#define RESET_AP_APB_SDIO0_SOFT_RST 16 > +#define RESET_AP_APB_SDIO1_SOFT_RST 17 > +#define RESET_AP_APB_SDIO2_SOFT_RST 18 > +#define RESET_AP_APB_EMMC_SOFT_RST 19 > +#define RESET_AP_APB_CE_SEC_SOFT_RST 20 > +#define RESET_AP_APB_CE_PUB_SOFT_RST 21 > +#define RESET_AP_APB_AP_DVFS_SOFT_RST 22 > + > +/* AP AHB resets */ > +#define RESET_AP_AHB_DSI_SOFT_RST 0 > +#define RESET_AP_AHB_DISPC_SOFT_RST 1 > +#define RESET_AP_AHB_VDSP_IDMA_VAU_SOFT_RST 2 > +#define RESET_AP_AHB_VDSP_MSTD_VAU_SOFT_RST 3 > +#define RESET_AP_AHB_VDSP_MSTI_VAU_SOFT_RST 4 > +#define RESET_AP_AHB_VDMA_VAU_SOFT_RST 5 > +#define RESET_AP_AHB_IPI_SOFT_RST 6 > +#define RESET_AP_AHB_VDMA_SOFT_RST 7 > +#define RESET_AP_AHB_DMA_SOFT_RST 8 > +#define RESET_AP_AHB_VDSP_SOFT_RST 9 > +#define RESET_AP_AHB_VDSP_DEBUG_SOFT_RST 10 > +#define RESET_AP_AHB_VSP_GLOBAL_SOFT_RST 11 > +#define RESET_AP_AHB_VPP_SOFT_RST 12 > +#define RESET_AP_AHB_VSP_SOFT_RST 13 > +#define RESET_AP_AHB_DISPC_VAU_SOFT_RST 14 > + > +/* AON APB resets */ > +#define RESET_AON_APB_RC100M_CAL_SOFT_RST 0 > +#define RESET_AON_APB_RFTI_SOFT_RST 1 > +#define RESET_AON_APB_DCXO_LC_SOFT_RST 2 > +#define RESET_AON_APB_BB_CAL_SOFT_RST 3 > +#define RESET_AON_APB_MSPI0_SOFT_RST 4 > +#define RESET_AON_APB_MSPI1_SOFT_RST 5 > +#define RESET_AON_APB_DAP_MTX_SOFT_RST 6 > +#define RESET_AON_APB_LVDSDIS_SOFT_RST 7 > +#define RESET_AON_APB_SERDES_DPHY_SOFT_RST 8 > +#define RESET_AON_APB_SERDES_DPHY_APB_SOFT_RST 9 > +#define RESET_AON_APB_AP_EMMC_SOFT_RST 10 > +#define RESET_AON_APB_AP_SDIO0_SOFT_RST 11 > +#define RESET_AON_APB_AP_SDIO1_SOFT_RST 12 > +#define RESET_AON_APB_AP_SDIO2_SOFT_RST 13 > +#define RESET_AON_APB_PUBCP_SDIO0_SOFT_RST 14 > +#define RESET_AON_APB_EFUSE_SOFT_RST 15 > +#define RESET_AON_APB_GPIO_SOFT_RST 16 > +#define RESET_AON_APB_MBOX_SOFT_RST 17 > +#define RESET_AON_APB_KPD_SOFT_RST 18 > +#define RESET_AON_APB_AON_SYST_SOFT_RST 19 > +#define RESET_AON_APB_AP_SYST_SOFT_RST 20 > +#define RESET_AON_APB_AON_TMR_SOFT_RST 21 > +#define RESET_AON_APB_DVFS_TOP_SOFT_RST 22 > +#define RESET_AON_APB_OTG_UTMI_SOFT_RST 23 > +#define RESET_AON_APB_OTG_PHY_SOFT_RST 24 > +#define RESET_AON_APB_SPLK_SOFT_RST 25 > +#define RESET_AON_APB_PIN_SOFT_RST 26 > +#define RESET_AON_APB_ANA_SOFT_RST 27 > +#define RESET_AON_APB_CKG_SOFT_RST 28 > +#define RESET_AON_APB_ETC_SOFT_RST 29 > +#define RESET_AON_APB_APCPU_TS0_SOFT_RST 30 > +#define RESET_AON_APB_APB_BUSMON_SOFT_RST 31 > +#define RESET_AON_APB_AON_IIS_SOFT_RST 32 > +#define RESET_AON_APB_SCC_SOFT_RST 33 > +#define RESET_AON_APB_THM0_SOFT_RST 34 > +#define RESET_AON_APB_THM1_SOFT_RST 35 > +#define RESET_AON_APB_THM2_SOFT_RST 36 > +#define RESET_AON_APB_AP_SIM_AON_TOP_SOFT_RST 37 > +#define RESET_AON_APB_PUBCP_SIM0_AON_TOP_SOFT_RST 38 > +#define RESET_AON_APB_PUBCP_SIM1_AON_TOP_SOFT_RST 39 > +#define RESET_AON_APB_PUBCP_SIM2_AON_TOP_SOFT_RST 40 > +#define RESET_AON_APB_I2C_SOFT_RST 41 > +#define RESET_AON_APB_PMU_SOFT_RST 42 > +#define RESET_AON_APB_ADI_SOFT_RST 43 > +#define RESET_AON_APB_EIC_SOFT_RST 44 > +#define RESET_AON_APB_AP_INTC0_SOFT_RST 45 > +#define RESET_AON_APB_AP_INTC1_SOFT_RST 46 > +#define RESET_AON_APB_AP_INTC2_SOFT_RST 47 > +#define RESET_AON_APB_AP_INTC3_SOFT_RST 48 > +#define RESET_AON_APB_AP_INTC4_SOFT_RST 49 > +#define RESET_AON_APB_AP_INTC5_SOFT_RST 50 > +#define RESET_AON_APB_AUDCP_INTC_SOFT_RST 51 > +#define RESET_AON_APB_PUBCP_INTC_SOFT_RST 52 > +#define RESET_AON_APB_WTLCP_TGDSP_INTC_SOFT_RST 53 > +#define RESET_AON_APB_WTLCP_LDSP_INTC_SOFT_RST 54 > +#define RESET_AON_APB_WTLCP_INTC_SOFT_RST 55 > +#define RESET_AON_APB_AP_TMR0_SOFT_RST 56 > +#define RESET_AON_APB_AP_TMR1_SOFT_RST 57 > +#define RESET_AON_APB_AP_TMR2_SOFT_RST 58 > +#define RESET_AON_APB_PWM0_SOFT_RST 59 > +#define RESET_AON_APB_PWM1_SOFT_RST 60 > +#define RESET_AON_APB_PWM2_SOFT_RST 61 > +#define RESET_AON_APB_PWM3_SOFT_RST 62 > +#define RESET_AON_APB_AP_WDG_SOFT_RST 63 > +#define RESET_AON_APB_APCPU_WDG_SOFT_RST 64 > +#define RESET_AON_APB_SERDES_SOFT_RST 65 > +#define RESET_AON_APB_DJTAG_SOFT_RST 66 > + > +/* AUDCP APB resets */ > +#define RESET_AUDCP_APB_WDG_SOFT_RST 0 > +#define RESET_AUDCP_APB_TMR0_SOFT_RST 1 > +#define RESET_AUDCP_APB_TMR1_SOFT_RST 2 > + > +/* AUDCP AHB resets */ > +#define RESET_AUDCP_AHB_VBC_24M_SOFT_RST 0 > +#define RESET_AUDCP_AHB_DMA_AP_SOFT_RST 1 > +#define RESET_AUDCP_AHB_SRC48K_SOFT_RST 2 > +#define RESET_AUDCP_AHB_MCDT_SOFT_RST 3 > +#define RESET_AUDCP_AHB_VBCIFD_SOFT_RST 4 > +#define RESET_AUDCP_AHB_VBC_SOFT_RST 5 > +#define RESET_AUDCP_AHB_SPINLOCK_SOFT_RST 6 > +#define RESET_AUDCP_AHB_DMA_CP_SOFT_RST 7 > +#define RESET_AUDCP_AHB_IIS0_SOFT_RST 8 > +#define RESET_AUDCP_AHB_IIS1_SOFT_RST 9 > +#define RESET_AUDCP_AHB_IIS2_SOFT_RST 10 > +#define RESET_AUDCP_AHB_UART_SOFT_RST 11 > +#define RESET_AUDCP_AHB_AUD_SOFT_RST 12 > +#define RESET_AUDCP_AHB_DVFS_SOFT_RST 13 > + > +/* GPU APB resets */ > +#define RESET_GPU_APB_GPU_CORE_SOFT_RST 0 > +#define RESET_GPU_APB_SYS_SOFT_RST_REQ_CORE 1 > + > +/* MM AHB resets */ > +#define RESET_MM_AHB_CKG_SOFT_RST 0 > +#define RESET_MM_AHB_JPG_SOFT_RST 1 > +#define RESET_MM_AHB_DCAM_AXI_SOFT_RST 2 > +#define RESET_MM_AHB_DCAM2_SOFT_RST 3 > +#define RESET_MM_AHB_DCAM1_SOFT_RST 4 > +#define RESET_MM_AHB_DCAM0_SOFT_RST 5 > +#define RESET_MM_AHB_DCAM_VAU_SOFT_RST 6 > +#define RESET_MM_AHB_MIPI_CSI2_SOFT_RST 7 > +#define RESET_MM_AHB_MIPI_CSI1_SOFT_RST 8 > +#define RESET_MM_AHB_MIPI_CSI0_SOFT_RST 9 > +#define RESET_MM_AHB_ISP_SOFT_RST 10 > +#define RESET_MM_AHB_ISP_VAU_SOFT_RST 11 > +#define RESET_MM_AHB_ISP_AHB_SOFT_RST 12 > +#define RESET_MM_AHB_CPP_DMA_SOFT_RST 13 > +#define RESET_MM_AHB_CPP_PATH1_SOFT_RST 14 > +#define RESET_MM_AHB_CPP_PATH0_SOFT_RST 15 > +#define RESET_MM_AHB_CPP_SOFT_RST 16 > +#define RESET_MM_AHB_MM_MAIN_SOFT_RST 17 > +#define RESET_MM_AHB_CPP_SOFT_RST_MASK 18 > +#define RESET_MM_AHB_JPG_SOFT_RST_MASK 19 > +#define RESET_MM_AHB_JPG_VAU_SOFT_RST 20 > +#define RESET_MM_AHB_CPP_VAU_SOFT_RST 21 > +#define RESET_MM_AHB_FD_VAU_SOFT_RST 22 > +#define RESET_MM_AHB_DCAM_ALL_SOFT_RST 23 > +#define RESET_MM_AHB_DVFS_SOFT_RST 24 > +#define RESET_MM_AHB_FD_SOFT_RST 25 > +#define RESET_MM_AHB_FD_SOFT_RST_MASK 26 > + > +#endif /* __DT_BINDINGS_SPRD_UMS512_RESET_H */ > -- > 2.17.1 > >
From: "zhifeng.tang" <zhifeng.tang@unisoc.com> Add reset controller driver for ums512,The reset register has the same base address as the gate register. Changes in v2: - The binding files are combined into one patch zhifeng.tang (3): dt-bindings: reset: Add reset controller bindings for Unisoc's ums512 clk: sprd: Add reset controller driver for ums512 arm64: dts: sprd: Add reset controller driver for UMS512 .../bindings/clock/sprd,ums512-clk.yaml | 3 + arch/arm64/boot/dts/sprd/ums512.dtsi | 9 + drivers/clk/sprd/Makefile | 1 + drivers/clk/sprd/common.c | 1 + drivers/clk/sprd/common.h | 2 + drivers/clk/sprd/reset.c | 78 ++++++ drivers/clk/sprd/reset.h | 30 +++ drivers/clk/sprd/ums512-clk.c | 240 ++++++++++++++++++ include/dt-bindings/reset/sprd,ums512-reset.h | 203 +++++++++++++++ 9 files changed, 567 insertions(+) create mode 100644 drivers/clk/sprd/reset.c create mode 100644 drivers/clk/sprd/reset.h create mode 100644 include/dt-bindings/reset/sprd,ums512-reset.h