From: Paul Cercueil <paul@crapouillou.net> To: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>, Rob Herring <robh+dt@kernel.org> Cc: od@zcrc.me, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, Paul Cercueil <paul@crapouillou.net> Subject: [PATCH v2 07/10] drm/ingenic: Move register definitions to ingenic-drm.h Date: Tue, 30 Jun 2020 01:52:07 +0200 [thread overview] Message-ID: <20200629235210.441709-7-paul@crapouillou.net> (raw) In-Reply-To: <20200629235210.441709-1-paul@crapouillou.net> Move the register definitions to ingenic-drm.h, to keep ingenic-drm-drv.c tidy. Signed-off-by: Paul Cercueil <paul@crapouillou.net> --- Notes: v2: Fix SPDX license tag drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 116 +------------------- drivers/gpu/drm/ingenic/ingenic-drm.h | 126 ++++++++++++++++++++++ 2 files changed, 128 insertions(+), 114 deletions(-) create mode 100644 drivers/gpu/drm/ingenic/ingenic-drm.h diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c index f7b0c5dc8cd8..6590b61cb915 100644 --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c @@ -4,6 +4,8 @@ // // Copyright (C) 2019, Paul Cercueil <paul@crapouillou.net> +#include "ingenic-drm.h" + #include <linux/clk.h> #include <linux/dma-mapping.h> #include <linux/module.h> @@ -32,120 +34,6 @@ #include <drm/drm_simple_kms_helper.h> #include <drm/drm_vblank.h> -#define JZ_REG_LCD_CFG 0x00 -#define JZ_REG_LCD_VSYNC 0x04 -#define JZ_REG_LCD_HSYNC 0x08 -#define JZ_REG_LCD_VAT 0x0C -#define JZ_REG_LCD_DAH 0x10 -#define JZ_REG_LCD_DAV 0x14 -#define JZ_REG_LCD_PS 0x18 -#define JZ_REG_LCD_CLS 0x1C -#define JZ_REG_LCD_SPL 0x20 -#define JZ_REG_LCD_REV 0x24 -#define JZ_REG_LCD_CTRL 0x30 -#define JZ_REG_LCD_STATE 0x34 -#define JZ_REG_LCD_IID 0x38 -#define JZ_REG_LCD_DA0 0x40 -#define JZ_REG_LCD_SA0 0x44 -#define JZ_REG_LCD_FID0 0x48 -#define JZ_REG_LCD_CMD0 0x4C -#define JZ_REG_LCD_DA1 0x50 -#define JZ_REG_LCD_SA1 0x54 -#define JZ_REG_LCD_FID1 0x58 -#define JZ_REG_LCD_CMD1 0x5C - -#define JZ_LCD_CFG_SLCD BIT(31) -#define JZ_LCD_CFG_PS_DISABLE BIT(23) -#define JZ_LCD_CFG_CLS_DISABLE BIT(22) -#define JZ_LCD_CFG_SPL_DISABLE BIT(21) -#define JZ_LCD_CFG_REV_DISABLE BIT(20) -#define JZ_LCD_CFG_HSYNCM BIT(19) -#define JZ_LCD_CFG_PCLKM BIT(18) -#define JZ_LCD_CFG_INV BIT(17) -#define JZ_LCD_CFG_SYNC_DIR BIT(16) -#define JZ_LCD_CFG_PS_POLARITY BIT(15) -#define JZ_LCD_CFG_CLS_POLARITY BIT(14) -#define JZ_LCD_CFG_SPL_POLARITY BIT(13) -#define JZ_LCD_CFG_REV_POLARITY BIT(12) -#define JZ_LCD_CFG_HSYNC_ACTIVE_LOW BIT(11) -#define JZ_LCD_CFG_PCLK_FALLING_EDGE BIT(10) -#define JZ_LCD_CFG_DE_ACTIVE_LOW BIT(9) -#define JZ_LCD_CFG_VSYNC_ACTIVE_LOW BIT(8) -#define JZ_LCD_CFG_18_BIT BIT(7) -#define JZ_LCD_CFG_PDW (BIT(5) | BIT(4)) - -#define JZ_LCD_CFG_MODE_GENERIC_16BIT 0 -#define JZ_LCD_CFG_MODE_GENERIC_18BIT BIT(7) -#define JZ_LCD_CFG_MODE_GENERIC_24BIT BIT(6) - -#define JZ_LCD_CFG_MODE_SPECIAL_TFT_1 1 -#define JZ_LCD_CFG_MODE_SPECIAL_TFT_2 2 -#define JZ_LCD_CFG_MODE_SPECIAL_TFT_3 3 - -#define JZ_LCD_CFG_MODE_TV_OUT_P 4 -#define JZ_LCD_CFG_MODE_TV_OUT_I 6 - -#define JZ_LCD_CFG_MODE_SINGLE_COLOR_STN 8 -#define JZ_LCD_CFG_MODE_SINGLE_MONOCHROME_STN 9 -#define JZ_LCD_CFG_MODE_DUAL_COLOR_STN 10 -#define JZ_LCD_CFG_MODE_DUAL_MONOCHROME_STN 11 - -#define JZ_LCD_CFG_MODE_8BIT_SERIAL 12 -#define JZ_LCD_CFG_MODE_LCM 13 - -#define JZ_LCD_VSYNC_VPS_OFFSET 16 -#define JZ_LCD_VSYNC_VPE_OFFSET 0 - -#define JZ_LCD_HSYNC_HPS_OFFSET 16 -#define JZ_LCD_HSYNC_HPE_OFFSET 0 - -#define JZ_LCD_VAT_HT_OFFSET 16 -#define JZ_LCD_VAT_VT_OFFSET 0 - -#define JZ_LCD_DAH_HDS_OFFSET 16 -#define JZ_LCD_DAH_HDE_OFFSET 0 - -#define JZ_LCD_DAV_VDS_OFFSET 16 -#define JZ_LCD_DAV_VDE_OFFSET 0 - -#define JZ_LCD_CTRL_BURST_4 (0x0 << 28) -#define JZ_LCD_CTRL_BURST_8 (0x1 << 28) -#define JZ_LCD_CTRL_BURST_16 (0x2 << 28) -#define JZ_LCD_CTRL_RGB555 BIT(27) -#define JZ_LCD_CTRL_OFUP BIT(26) -#define JZ_LCD_CTRL_FRC_GRAYSCALE_16 (0x0 << 24) -#define JZ_LCD_CTRL_FRC_GRAYSCALE_4 (0x1 << 24) -#define JZ_LCD_CTRL_FRC_GRAYSCALE_2 (0x2 << 24) -#define JZ_LCD_CTRL_PDD_MASK (0xff << 16) -#define JZ_LCD_CTRL_EOF_IRQ BIT(13) -#define JZ_LCD_CTRL_SOF_IRQ BIT(12) -#define JZ_LCD_CTRL_OFU_IRQ BIT(11) -#define JZ_LCD_CTRL_IFU0_IRQ BIT(10) -#define JZ_LCD_CTRL_IFU1_IRQ BIT(9) -#define JZ_LCD_CTRL_DD_IRQ BIT(8) -#define JZ_LCD_CTRL_QDD_IRQ BIT(7) -#define JZ_LCD_CTRL_REVERSE_ENDIAN BIT(6) -#define JZ_LCD_CTRL_LSB_FISRT BIT(5) -#define JZ_LCD_CTRL_DISABLE BIT(4) -#define JZ_LCD_CTRL_ENABLE BIT(3) -#define JZ_LCD_CTRL_BPP_1 0x0 -#define JZ_LCD_CTRL_BPP_2 0x1 -#define JZ_LCD_CTRL_BPP_4 0x2 -#define JZ_LCD_CTRL_BPP_8 0x3 -#define JZ_LCD_CTRL_BPP_15_16 0x4 -#define JZ_LCD_CTRL_BPP_18_24 0x5 -#define JZ_LCD_CTRL_BPP_MASK (JZ_LCD_CTRL_RGB555 | (0x7 << 0)) - -#define JZ_LCD_CMD_SOF_IRQ BIT(31) -#define JZ_LCD_CMD_EOF_IRQ BIT(30) -#define JZ_LCD_CMD_ENABLE_PAL BIT(28) - -#define JZ_LCD_SYNC_MASK 0x3ff - -#define JZ_LCD_STATE_EOF_IRQ BIT(5) -#define JZ_LCD_STATE_SOF_IRQ BIT(4) -#define JZ_LCD_STATE_DISABLED BIT(0) - struct ingenic_dma_hwdesc { u32 next; u32 addr; diff --git a/drivers/gpu/drm/ingenic/ingenic-drm.h b/drivers/gpu/drm/ingenic/ingenic-drm.h new file mode 100644 index 000000000000..cb578cff7bb1 --- /dev/null +++ b/drivers/gpu/drm/ingenic/ingenic-drm.h @@ -0,0 +1,126 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +// +// Ingenic JZ47xx KMS driver - Register definitions and private API +// +// Copyright (C) 2020, Paul Cercueil <paul@crapouillou.net> + +#ifndef DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H +#define DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H + +#include <linux/bitops.h> + +#define JZ_REG_LCD_CFG 0x00 +#define JZ_REG_LCD_VSYNC 0x04 +#define JZ_REG_LCD_HSYNC 0x08 +#define JZ_REG_LCD_VAT 0x0C +#define JZ_REG_LCD_DAH 0x10 +#define JZ_REG_LCD_DAV 0x14 +#define JZ_REG_LCD_PS 0x18 +#define JZ_REG_LCD_CLS 0x1C +#define JZ_REG_LCD_SPL 0x20 +#define JZ_REG_LCD_REV 0x24 +#define JZ_REG_LCD_CTRL 0x30 +#define JZ_REG_LCD_STATE 0x34 +#define JZ_REG_LCD_IID 0x38 +#define JZ_REG_LCD_DA0 0x40 +#define JZ_REG_LCD_SA0 0x44 +#define JZ_REG_LCD_FID0 0x48 +#define JZ_REG_LCD_CMD0 0x4C +#define JZ_REG_LCD_DA1 0x50 +#define JZ_REG_LCD_SA1 0x54 +#define JZ_REG_LCD_FID1 0x58 +#define JZ_REG_LCD_CMD1 0x5C + +#define JZ_LCD_CFG_SLCD BIT(31) +#define JZ_LCD_CFG_PS_DISABLE BIT(23) +#define JZ_LCD_CFG_CLS_DISABLE BIT(22) +#define JZ_LCD_CFG_SPL_DISABLE BIT(21) +#define JZ_LCD_CFG_REV_DISABLE BIT(20) +#define JZ_LCD_CFG_HSYNCM BIT(19) +#define JZ_LCD_CFG_PCLKM BIT(18) +#define JZ_LCD_CFG_INV BIT(17) +#define JZ_LCD_CFG_SYNC_DIR BIT(16) +#define JZ_LCD_CFG_PS_POLARITY BIT(15) +#define JZ_LCD_CFG_CLS_POLARITY BIT(14) +#define JZ_LCD_CFG_SPL_POLARITY BIT(13) +#define JZ_LCD_CFG_REV_POLARITY BIT(12) +#define JZ_LCD_CFG_HSYNC_ACTIVE_LOW BIT(11) +#define JZ_LCD_CFG_PCLK_FALLING_EDGE BIT(10) +#define JZ_LCD_CFG_DE_ACTIVE_LOW BIT(9) +#define JZ_LCD_CFG_VSYNC_ACTIVE_LOW BIT(8) +#define JZ_LCD_CFG_18_BIT BIT(7) +#define JZ_LCD_CFG_PDW (BIT(5) | BIT(4)) + +#define JZ_LCD_CFG_MODE_GENERIC_16BIT 0 +#define JZ_LCD_CFG_MODE_GENERIC_18BIT BIT(7) +#define JZ_LCD_CFG_MODE_GENERIC_24BIT BIT(6) + +#define JZ_LCD_CFG_MODE_SPECIAL_TFT_1 1 +#define JZ_LCD_CFG_MODE_SPECIAL_TFT_2 2 +#define JZ_LCD_CFG_MODE_SPECIAL_TFT_3 3 + +#define JZ_LCD_CFG_MODE_TV_OUT_P 4 +#define JZ_LCD_CFG_MODE_TV_OUT_I 6 + +#define JZ_LCD_CFG_MODE_SINGLE_COLOR_STN 8 +#define JZ_LCD_CFG_MODE_SINGLE_MONOCHROME_STN 9 +#define JZ_LCD_CFG_MODE_DUAL_COLOR_STN 10 +#define JZ_LCD_CFG_MODE_DUAL_MONOCHROME_STN 11 + +#define JZ_LCD_CFG_MODE_8BIT_SERIAL 12 +#define JZ_LCD_CFG_MODE_LCM 13 + +#define JZ_LCD_VSYNC_VPS_OFFSET 16 +#define JZ_LCD_VSYNC_VPE_OFFSET 0 + +#define JZ_LCD_HSYNC_HPS_OFFSET 16 +#define JZ_LCD_HSYNC_HPE_OFFSET 0 + +#define JZ_LCD_VAT_HT_OFFSET 16 +#define JZ_LCD_VAT_VT_OFFSET 0 + +#define JZ_LCD_DAH_HDS_OFFSET 16 +#define JZ_LCD_DAH_HDE_OFFSET 0 + +#define JZ_LCD_DAV_VDS_OFFSET 16 +#define JZ_LCD_DAV_VDE_OFFSET 0 + +#define JZ_LCD_CTRL_BURST_4 (0x0 << 28) +#define JZ_LCD_CTRL_BURST_8 (0x1 << 28) +#define JZ_LCD_CTRL_BURST_16 (0x2 << 28) +#define JZ_LCD_CTRL_RGB555 BIT(27) +#define JZ_LCD_CTRL_OFUP BIT(26) +#define JZ_LCD_CTRL_FRC_GRAYSCALE_16 (0x0 << 24) +#define JZ_LCD_CTRL_FRC_GRAYSCALE_4 (0x1 << 24) +#define JZ_LCD_CTRL_FRC_GRAYSCALE_2 (0x2 << 24) +#define JZ_LCD_CTRL_PDD_MASK (0xff << 16) +#define JZ_LCD_CTRL_EOF_IRQ BIT(13) +#define JZ_LCD_CTRL_SOF_IRQ BIT(12) +#define JZ_LCD_CTRL_OFU_IRQ BIT(11) +#define JZ_LCD_CTRL_IFU0_IRQ BIT(10) +#define JZ_LCD_CTRL_IFU1_IRQ BIT(9) +#define JZ_LCD_CTRL_DD_IRQ BIT(8) +#define JZ_LCD_CTRL_QDD_IRQ BIT(7) +#define JZ_LCD_CTRL_REVERSE_ENDIAN BIT(6) +#define JZ_LCD_CTRL_LSB_FISRT BIT(5) +#define JZ_LCD_CTRL_DISABLE BIT(4) +#define JZ_LCD_CTRL_ENABLE BIT(3) +#define JZ_LCD_CTRL_BPP_1 0x0 +#define JZ_LCD_CTRL_BPP_2 0x1 +#define JZ_LCD_CTRL_BPP_4 0x2 +#define JZ_LCD_CTRL_BPP_8 0x3 +#define JZ_LCD_CTRL_BPP_15_16 0x4 +#define JZ_LCD_CTRL_BPP_18_24 0x5 +#define JZ_LCD_CTRL_BPP_MASK (JZ_LCD_CTRL_RGB555 | 0x7) + +#define JZ_LCD_CMD_SOF_IRQ BIT(31) +#define JZ_LCD_CMD_EOF_IRQ BIT(30) +#define JZ_LCD_CMD_ENABLE_PAL BIT(28) + +#define JZ_LCD_SYNC_MASK 0x3ff + +#define JZ_LCD_STATE_EOF_IRQ BIT(5) +#define JZ_LCD_STATE_SOF_IRQ BIT(4) +#define JZ_LCD_STATE_DISABLED BIT(0) + +#endif /* DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H */ -- 2.27.0
WARNING: multiple messages have this Message-ID (diff)
From: Paul Cercueil <paul@crapouillou.net> To: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>, Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org, linux-mips@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Paul Cercueil <paul@crapouillou.net>, od@zcrc.me Subject: [PATCH v2 07/10] drm/ingenic: Move register definitions to ingenic-drm.h Date: Tue, 30 Jun 2020 01:52:07 +0200 [thread overview] Message-ID: <20200629235210.441709-7-paul@crapouillou.net> (raw) In-Reply-To: <20200629235210.441709-1-paul@crapouillou.net> Move the register definitions to ingenic-drm.h, to keep ingenic-drm-drv.c tidy. Signed-off-by: Paul Cercueil <paul@crapouillou.net> --- Notes: v2: Fix SPDX license tag drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 116 +------------------- drivers/gpu/drm/ingenic/ingenic-drm.h | 126 ++++++++++++++++++++++ 2 files changed, 128 insertions(+), 114 deletions(-) create mode 100644 drivers/gpu/drm/ingenic/ingenic-drm.h diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c index f7b0c5dc8cd8..6590b61cb915 100644 --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c @@ -4,6 +4,8 @@ // // Copyright (C) 2019, Paul Cercueil <paul@crapouillou.net> +#include "ingenic-drm.h" + #include <linux/clk.h> #include <linux/dma-mapping.h> #include <linux/module.h> @@ -32,120 +34,6 @@ #include <drm/drm_simple_kms_helper.h> #include <drm/drm_vblank.h> -#define JZ_REG_LCD_CFG 0x00 -#define JZ_REG_LCD_VSYNC 0x04 -#define JZ_REG_LCD_HSYNC 0x08 -#define JZ_REG_LCD_VAT 0x0C -#define JZ_REG_LCD_DAH 0x10 -#define JZ_REG_LCD_DAV 0x14 -#define JZ_REG_LCD_PS 0x18 -#define JZ_REG_LCD_CLS 0x1C -#define JZ_REG_LCD_SPL 0x20 -#define JZ_REG_LCD_REV 0x24 -#define JZ_REG_LCD_CTRL 0x30 -#define JZ_REG_LCD_STATE 0x34 -#define JZ_REG_LCD_IID 0x38 -#define JZ_REG_LCD_DA0 0x40 -#define JZ_REG_LCD_SA0 0x44 -#define JZ_REG_LCD_FID0 0x48 -#define JZ_REG_LCD_CMD0 0x4C -#define JZ_REG_LCD_DA1 0x50 -#define JZ_REG_LCD_SA1 0x54 -#define JZ_REG_LCD_FID1 0x58 -#define JZ_REG_LCD_CMD1 0x5C - -#define JZ_LCD_CFG_SLCD BIT(31) -#define JZ_LCD_CFG_PS_DISABLE BIT(23) -#define JZ_LCD_CFG_CLS_DISABLE BIT(22) -#define JZ_LCD_CFG_SPL_DISABLE BIT(21) -#define JZ_LCD_CFG_REV_DISABLE BIT(20) -#define JZ_LCD_CFG_HSYNCM BIT(19) -#define JZ_LCD_CFG_PCLKM BIT(18) -#define JZ_LCD_CFG_INV BIT(17) -#define JZ_LCD_CFG_SYNC_DIR BIT(16) -#define JZ_LCD_CFG_PS_POLARITY BIT(15) -#define JZ_LCD_CFG_CLS_POLARITY BIT(14) -#define JZ_LCD_CFG_SPL_POLARITY BIT(13) -#define JZ_LCD_CFG_REV_POLARITY BIT(12) -#define JZ_LCD_CFG_HSYNC_ACTIVE_LOW BIT(11) -#define JZ_LCD_CFG_PCLK_FALLING_EDGE BIT(10) -#define JZ_LCD_CFG_DE_ACTIVE_LOW BIT(9) -#define JZ_LCD_CFG_VSYNC_ACTIVE_LOW BIT(8) -#define JZ_LCD_CFG_18_BIT BIT(7) -#define JZ_LCD_CFG_PDW (BIT(5) | BIT(4)) - -#define JZ_LCD_CFG_MODE_GENERIC_16BIT 0 -#define JZ_LCD_CFG_MODE_GENERIC_18BIT BIT(7) -#define JZ_LCD_CFG_MODE_GENERIC_24BIT BIT(6) - -#define JZ_LCD_CFG_MODE_SPECIAL_TFT_1 1 -#define JZ_LCD_CFG_MODE_SPECIAL_TFT_2 2 -#define JZ_LCD_CFG_MODE_SPECIAL_TFT_3 3 - -#define JZ_LCD_CFG_MODE_TV_OUT_P 4 -#define JZ_LCD_CFG_MODE_TV_OUT_I 6 - -#define JZ_LCD_CFG_MODE_SINGLE_COLOR_STN 8 -#define JZ_LCD_CFG_MODE_SINGLE_MONOCHROME_STN 9 -#define JZ_LCD_CFG_MODE_DUAL_COLOR_STN 10 -#define JZ_LCD_CFG_MODE_DUAL_MONOCHROME_STN 11 - -#define JZ_LCD_CFG_MODE_8BIT_SERIAL 12 -#define JZ_LCD_CFG_MODE_LCM 13 - -#define JZ_LCD_VSYNC_VPS_OFFSET 16 -#define JZ_LCD_VSYNC_VPE_OFFSET 0 - -#define JZ_LCD_HSYNC_HPS_OFFSET 16 -#define JZ_LCD_HSYNC_HPE_OFFSET 0 - -#define JZ_LCD_VAT_HT_OFFSET 16 -#define JZ_LCD_VAT_VT_OFFSET 0 - -#define JZ_LCD_DAH_HDS_OFFSET 16 -#define JZ_LCD_DAH_HDE_OFFSET 0 - -#define JZ_LCD_DAV_VDS_OFFSET 16 -#define JZ_LCD_DAV_VDE_OFFSET 0 - -#define JZ_LCD_CTRL_BURST_4 (0x0 << 28) -#define JZ_LCD_CTRL_BURST_8 (0x1 << 28) -#define JZ_LCD_CTRL_BURST_16 (0x2 << 28) -#define JZ_LCD_CTRL_RGB555 BIT(27) -#define JZ_LCD_CTRL_OFUP BIT(26) -#define JZ_LCD_CTRL_FRC_GRAYSCALE_16 (0x0 << 24) -#define JZ_LCD_CTRL_FRC_GRAYSCALE_4 (0x1 << 24) -#define JZ_LCD_CTRL_FRC_GRAYSCALE_2 (0x2 << 24) -#define JZ_LCD_CTRL_PDD_MASK (0xff << 16) -#define JZ_LCD_CTRL_EOF_IRQ BIT(13) -#define JZ_LCD_CTRL_SOF_IRQ BIT(12) -#define JZ_LCD_CTRL_OFU_IRQ BIT(11) -#define JZ_LCD_CTRL_IFU0_IRQ BIT(10) -#define JZ_LCD_CTRL_IFU1_IRQ BIT(9) -#define JZ_LCD_CTRL_DD_IRQ BIT(8) -#define JZ_LCD_CTRL_QDD_IRQ BIT(7) -#define JZ_LCD_CTRL_REVERSE_ENDIAN BIT(6) -#define JZ_LCD_CTRL_LSB_FISRT BIT(5) -#define JZ_LCD_CTRL_DISABLE BIT(4) -#define JZ_LCD_CTRL_ENABLE BIT(3) -#define JZ_LCD_CTRL_BPP_1 0x0 -#define JZ_LCD_CTRL_BPP_2 0x1 -#define JZ_LCD_CTRL_BPP_4 0x2 -#define JZ_LCD_CTRL_BPP_8 0x3 -#define JZ_LCD_CTRL_BPP_15_16 0x4 -#define JZ_LCD_CTRL_BPP_18_24 0x5 -#define JZ_LCD_CTRL_BPP_MASK (JZ_LCD_CTRL_RGB555 | (0x7 << 0)) - -#define JZ_LCD_CMD_SOF_IRQ BIT(31) -#define JZ_LCD_CMD_EOF_IRQ BIT(30) -#define JZ_LCD_CMD_ENABLE_PAL BIT(28) - -#define JZ_LCD_SYNC_MASK 0x3ff - -#define JZ_LCD_STATE_EOF_IRQ BIT(5) -#define JZ_LCD_STATE_SOF_IRQ BIT(4) -#define JZ_LCD_STATE_DISABLED BIT(0) - struct ingenic_dma_hwdesc { u32 next; u32 addr; diff --git a/drivers/gpu/drm/ingenic/ingenic-drm.h b/drivers/gpu/drm/ingenic/ingenic-drm.h new file mode 100644 index 000000000000..cb578cff7bb1 --- /dev/null +++ b/drivers/gpu/drm/ingenic/ingenic-drm.h @@ -0,0 +1,126 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +// +// Ingenic JZ47xx KMS driver - Register definitions and private API +// +// Copyright (C) 2020, Paul Cercueil <paul@crapouillou.net> + +#ifndef DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H +#define DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H + +#include <linux/bitops.h> + +#define JZ_REG_LCD_CFG 0x00 +#define JZ_REG_LCD_VSYNC 0x04 +#define JZ_REG_LCD_HSYNC 0x08 +#define JZ_REG_LCD_VAT 0x0C +#define JZ_REG_LCD_DAH 0x10 +#define JZ_REG_LCD_DAV 0x14 +#define JZ_REG_LCD_PS 0x18 +#define JZ_REG_LCD_CLS 0x1C +#define JZ_REG_LCD_SPL 0x20 +#define JZ_REG_LCD_REV 0x24 +#define JZ_REG_LCD_CTRL 0x30 +#define JZ_REG_LCD_STATE 0x34 +#define JZ_REG_LCD_IID 0x38 +#define JZ_REG_LCD_DA0 0x40 +#define JZ_REG_LCD_SA0 0x44 +#define JZ_REG_LCD_FID0 0x48 +#define JZ_REG_LCD_CMD0 0x4C +#define JZ_REG_LCD_DA1 0x50 +#define JZ_REG_LCD_SA1 0x54 +#define JZ_REG_LCD_FID1 0x58 +#define JZ_REG_LCD_CMD1 0x5C + +#define JZ_LCD_CFG_SLCD BIT(31) +#define JZ_LCD_CFG_PS_DISABLE BIT(23) +#define JZ_LCD_CFG_CLS_DISABLE BIT(22) +#define JZ_LCD_CFG_SPL_DISABLE BIT(21) +#define JZ_LCD_CFG_REV_DISABLE BIT(20) +#define JZ_LCD_CFG_HSYNCM BIT(19) +#define JZ_LCD_CFG_PCLKM BIT(18) +#define JZ_LCD_CFG_INV BIT(17) +#define JZ_LCD_CFG_SYNC_DIR BIT(16) +#define JZ_LCD_CFG_PS_POLARITY BIT(15) +#define JZ_LCD_CFG_CLS_POLARITY BIT(14) +#define JZ_LCD_CFG_SPL_POLARITY BIT(13) +#define JZ_LCD_CFG_REV_POLARITY BIT(12) +#define JZ_LCD_CFG_HSYNC_ACTIVE_LOW BIT(11) +#define JZ_LCD_CFG_PCLK_FALLING_EDGE BIT(10) +#define JZ_LCD_CFG_DE_ACTIVE_LOW BIT(9) +#define JZ_LCD_CFG_VSYNC_ACTIVE_LOW BIT(8) +#define JZ_LCD_CFG_18_BIT BIT(7) +#define JZ_LCD_CFG_PDW (BIT(5) | BIT(4)) + +#define JZ_LCD_CFG_MODE_GENERIC_16BIT 0 +#define JZ_LCD_CFG_MODE_GENERIC_18BIT BIT(7) +#define JZ_LCD_CFG_MODE_GENERIC_24BIT BIT(6) + +#define JZ_LCD_CFG_MODE_SPECIAL_TFT_1 1 +#define JZ_LCD_CFG_MODE_SPECIAL_TFT_2 2 +#define JZ_LCD_CFG_MODE_SPECIAL_TFT_3 3 + +#define JZ_LCD_CFG_MODE_TV_OUT_P 4 +#define JZ_LCD_CFG_MODE_TV_OUT_I 6 + +#define JZ_LCD_CFG_MODE_SINGLE_COLOR_STN 8 +#define JZ_LCD_CFG_MODE_SINGLE_MONOCHROME_STN 9 +#define JZ_LCD_CFG_MODE_DUAL_COLOR_STN 10 +#define JZ_LCD_CFG_MODE_DUAL_MONOCHROME_STN 11 + +#define JZ_LCD_CFG_MODE_8BIT_SERIAL 12 +#define JZ_LCD_CFG_MODE_LCM 13 + +#define JZ_LCD_VSYNC_VPS_OFFSET 16 +#define JZ_LCD_VSYNC_VPE_OFFSET 0 + +#define JZ_LCD_HSYNC_HPS_OFFSET 16 +#define JZ_LCD_HSYNC_HPE_OFFSET 0 + +#define JZ_LCD_VAT_HT_OFFSET 16 +#define JZ_LCD_VAT_VT_OFFSET 0 + +#define JZ_LCD_DAH_HDS_OFFSET 16 +#define JZ_LCD_DAH_HDE_OFFSET 0 + +#define JZ_LCD_DAV_VDS_OFFSET 16 +#define JZ_LCD_DAV_VDE_OFFSET 0 + +#define JZ_LCD_CTRL_BURST_4 (0x0 << 28) +#define JZ_LCD_CTRL_BURST_8 (0x1 << 28) +#define JZ_LCD_CTRL_BURST_16 (0x2 << 28) +#define JZ_LCD_CTRL_RGB555 BIT(27) +#define JZ_LCD_CTRL_OFUP BIT(26) +#define JZ_LCD_CTRL_FRC_GRAYSCALE_16 (0x0 << 24) +#define JZ_LCD_CTRL_FRC_GRAYSCALE_4 (0x1 << 24) +#define JZ_LCD_CTRL_FRC_GRAYSCALE_2 (0x2 << 24) +#define JZ_LCD_CTRL_PDD_MASK (0xff << 16) +#define JZ_LCD_CTRL_EOF_IRQ BIT(13) +#define JZ_LCD_CTRL_SOF_IRQ BIT(12) +#define JZ_LCD_CTRL_OFU_IRQ BIT(11) +#define JZ_LCD_CTRL_IFU0_IRQ BIT(10) +#define JZ_LCD_CTRL_IFU1_IRQ BIT(9) +#define JZ_LCD_CTRL_DD_IRQ BIT(8) +#define JZ_LCD_CTRL_QDD_IRQ BIT(7) +#define JZ_LCD_CTRL_REVERSE_ENDIAN BIT(6) +#define JZ_LCD_CTRL_LSB_FISRT BIT(5) +#define JZ_LCD_CTRL_DISABLE BIT(4) +#define JZ_LCD_CTRL_ENABLE BIT(3) +#define JZ_LCD_CTRL_BPP_1 0x0 +#define JZ_LCD_CTRL_BPP_2 0x1 +#define JZ_LCD_CTRL_BPP_4 0x2 +#define JZ_LCD_CTRL_BPP_8 0x3 +#define JZ_LCD_CTRL_BPP_15_16 0x4 +#define JZ_LCD_CTRL_BPP_18_24 0x5 +#define JZ_LCD_CTRL_BPP_MASK (JZ_LCD_CTRL_RGB555 | 0x7) + +#define JZ_LCD_CMD_SOF_IRQ BIT(31) +#define JZ_LCD_CMD_EOF_IRQ BIT(30) +#define JZ_LCD_CMD_ENABLE_PAL BIT(28) + +#define JZ_LCD_SYNC_MASK 0x3ff + +#define JZ_LCD_STATE_EOF_IRQ BIT(5) +#define JZ_LCD_STATE_SOF_IRQ BIT(4) +#define JZ_LCD_STATE_DISABLED BIT(0) + +#endif /* DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H */ -- 2.27.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2020-06-29 23:53 UTC|newest] Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-06-29 23:52 [PATCH v2 01/10] dt-bindings: display: Convert ingenic,lcd.txt to YAML Paul Cercueil 2020-06-29 23:52 ` [PATCH v2 01/10] dt-bindings: display: Convert ingenic, lcd.txt " Paul Cercueil 2020-06-29 23:52 ` [PATCH v2 02/10] dt-bindings: display: Add ingenic,ipu.yaml Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil 2020-06-30 10:08 ` Sam Ravnborg 2020-06-30 10:08 ` Sam Ravnborg 2020-07-14 2:38 ` Rob Herring 2020-07-14 2:38 ` Rob Herring 2020-06-29 23:52 ` [PATCH v2 03/10] drm/ingenic: Rename ingenic-drm.c to ingenic-drm-drv.c Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil 2020-06-30 10:09 ` Sam Ravnborg 2020-06-30 10:09 ` Sam Ravnborg 2020-06-29 23:52 ` [PATCH v2 04/10] drm/ingenic: Add missing CR in debug strings Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil 2020-06-30 10:10 ` Sam Ravnborg 2020-06-30 10:10 ` Sam Ravnborg 2020-06-29 23:52 ` [PATCH v2 05/10] drm/ingenic: Fix incorrect assumption about plane->index Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil 2020-06-30 11:35 ` Sam Ravnborg 2020-06-30 11:35 ` Sam Ravnborg 2020-06-29 23:52 ` [PATCH v2 06/10] drm/ingenic: Set DMA descriptor chain address in probe Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil 2020-06-30 11:44 ` Sam Ravnborg 2020-06-30 11:44 ` Sam Ravnborg 2020-06-30 11:54 ` Paul Cercueil 2020-06-30 11:54 ` Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil [this message] 2020-06-29 23:52 ` [PATCH v2 07/10] drm/ingenic: Move register definitions to ingenic-drm.h Paul Cercueil 2020-06-30 11:46 ` Sam Ravnborg 2020-06-30 11:46 ` Sam Ravnborg 2020-06-29 23:52 ` [PATCH v2 08/10] drm/ingenic: Add support for OSD mode Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil 2020-06-30 12:05 ` Sam Ravnborg 2020-06-30 12:05 ` Sam Ravnborg 2020-06-30 14:39 ` Paul Cercueil 2020-06-30 14:39 ` Paul Cercueil 2020-06-29 23:52 ` [PATCH v2 09/10] drm/ingenic: Add support for the IPU Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil 2020-06-30 12:16 ` Sam Ravnborg 2020-06-30 12:16 ` Sam Ravnborg 2020-06-30 13:33 ` Paul Cercueil 2020-06-30 13:33 ` Paul Cercueil 2020-06-29 23:52 ` [PATCH v2 10/10] drm/ingenic: Support multiple panels/bridges Paul Cercueil 2020-06-29 23:52 ` Paul Cercueil
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20200629235210.441709-7-paul@crapouillou.net \ --to=paul@crapouillou.net \ --cc=airlied@linux.ie \ --cc=daniel@ffwll.ch \ --cc=devicetree@vger.kernel.org \ --cc=dri-devel@lists.freedesktop.org \ --cc=linux-kernel@vger.kernel.org \ --cc=linux-mips@vger.kernel.org \ --cc=od@zcrc.me \ --cc=robh+dt@kernel.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.