[PATCH 07/18] omap2: add OMAP24XX Clock Management register bit defines

Paul Walmsley
2007-05-17T00:11:39Z

[-- Attachment #1: 0007-omap2-add-OMAP24XX-Clock-Management-register-bit-de.patch --]
[-- Type: text/plain, Size: 13745 bytes --]

Add symbolic constants for Clock Management register bits for the OMAP2420
and OMAP2430 architectures.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
---
arch/arm/mach-omap2/cm_regbits_24xx.h | 398 +++++++++++++++++++++++++++++++++
1 files changed, 398 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/mach-omap2/cm_regbits_24xx.h

diff --git a/arch/arm/mach-omap2/cm_regbits_24xx.h b/arch/arm/mach-omap2/cm_regbits_24xx.h
new file mode 100644
index 0000000..efd7c17
--- /dev/null
+++ b/arch/arm/mach-omap2/cm_regbits_24xx.h
@@ -0,0 +1,398 @@
+#ifndef __ARCH_ARM_MACH_OMAP2_CM_REGBITS_24XX_H
+#define __ARCH_ARM_MACH_OMAP2_CM_REGBITS_24XX_H
+
+/*
+ * OMAP24XX Clock Management register bits
+ *
+ * Copyright (C) 2007 Texas Instruments, Inc.
+ * Copyright (C) 2007 Nokia Corporation
+ *
+ * Written by Paul Walmsley
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "cm.h"
+
+/* Bits shared between registers */
+
+/* CM_FCLKEN1_CORE and CM_ICLKEN1_CORE shared bits */
+#define OMAP24XX_EN_CAM_SHIFT 31
+#define OMAP24XX_EN_CAM (1 << 31)
+#define OMAP24XX_EN_WDT4_SHIFT 29
+#define OMAP24XX_EN_WDT4 (1 << 29)
+#define OMAP2420_EN_WDT3_SHIFT 28
+#define OMAP2420_EN_WDT3 (1 << 28)
+#define OMAP24XX_EN_MSPRO_SHIFT 27
+#define OMAP24XX_EN_MSPRO (1 << 27)
+#define OMAP24XX_EN_FAC_SHIFT 25
+#define OMAP24XX_EN_FAC (1 << 25)
+#define OMAP2420_EN_EAC_SHIFT 24
+#define OMAP2420_EN_EAC (1 << 24)
+#define OMAP24XX_EN_HDQ_SHIFT 23
+#define OMAP24XX_EN_HDQ (1 << 23)
+#define OMAP2420_EN_I2C2_SHIFT 20
+#define OMAP2420_EN_I2C2 (1 << 20)
+#define OMAP2420_EN_I2C1_SHIFT 19
+#define OMAP2420_EN_I2C1 (1 << 19)
+
+/* CM_FCLKEN2_CORE and CM_ICLKEN2_CORE shared bits */
+#define OMAP2430_EN_MCBSP5_SHIFT 5
+#define OMAP2430_EN_MCBSP5 (1 << 5)
+#define OMAP2430_EN_MCBSP4_SHIFT 4
+#define OMAP2430_EN_MCBSP4 (1 << 4)
+#define OMAP2430_EN_MCBSP3_SHIFT 3
+#define OMAP2430_EN_MCBSP3 (1 << 3)
+#define OMAP24XX_EN_SSI_SHIFT 1
+#define OMAP24XX_EN_SSI (1 << 1)
+
+/* CM_FCLKEN_WKUP and CM_ICLKEN_WKUP shared bits */
+#define OMAP24XX_EN_MPU_WDT_SHIFT 3
+#define OMAP24XX_EN_MPU_WDT (1 << 3)
+
+/* Bits specific to each register */
+
+/* CM_IDLEST_MPU */
+/* 2430 only */
+#define OMAP2430_ST_MPU (1 << 0)
+
+/* CM_CLKSEL_MPU */
+#define OMAP24XX_CLKSEL_MPU_SHIFT 0
+#define OMAP24XX_CLKSEL_MPU_MASK (0x1f << 0)
+
+/* CM_CLKSTCTRL_MPU */
+#define OMAP24XX_AUTOSTATE_MPU (1 << 0)
+
+/* CM_FCLKEN1_CORE specific bits*/
+#define OMAP24XX_EN_TV_SHIFT 2
+#define OMAP24XX_EN_TV (1 << 2)
+#define OMAP24XX_EN_DSS2_SHIFT 1
+#define OMAP24XX_EN_DSS2 (1 << 1)
+#define OMAP24XX_EN_DSS1_SHIFT 0
+#define OMAP24XX_EN_DSS1 (1 << 0)
+
+/* CM_FCLKEN2_CORE specific bits */
+#define OMAP2430_EN_I2CHS2_SHIFT 20
+#define OMAP2430_EN_I2CHS2 (1 << 20)
+#define OMAP2430_EN_I2CHS1_SHIFT 19
+#define OMAP2430_EN_I2CHS1 (1 << 19)
+#define OMAP2430_EN_MMCHSDB2_SHIFT 17
+#define OMAP2430_EN_MMCHSDB2 (1 << 17)
+#define OMAP2430_EN_MMCHSDB1_SHIFT 16
+#define OMAP2430_EN_MMCHSDB1 (1 << 16)
+
+/* CM_ICLKEN1_CORE specific bits */
+#define OMAP24XX_EN_MAILBOXES_SHIFT 30
+#define OMAP24XX_EN_MAILBOXES (1 << 30)
+#define OMAP24XX_EN_DSS_SHIFT 0
+#define OMAP24XX_EN_DSS (1 << 0)
+
+/* CM_ICLKEN2_CORE specific bits */
+
+/* CM_ICLKEN3_CORE */
+/* 2430 only */
+#define OMAP2430_EN_SDRC_SHIFT 2
+#define OMAP2430_EN_SDRC (1 << 2)
+
+/* CM_ICLKEN4_CORE */
+#define OMAP24XX_EN_PKA_SHIFT 4
+#define OMAP24XX_EN_PKA (1 << 4)
+#define OMAP24XX_EN_AES_SHIFT 3
+#define OMAP24XX_EN_AES (1 << 3)
+#define OMAP24XX_EN_RNG_SHIFT 2
+#define OMAP24XX_EN_RNG (1 << 2)
+#define OMAP24XX_EN_SHA_SHIFT 1
+#define OMAP24XX_EN_SHA (1 << 1)
+#define OMAP24XX_EN_DES_SHIFT 0
+#define OMAP24XX_EN_DES (1 << 0)
+
+/* CM_IDLEST1_CORE specific bits */
+#define OMAP24XX_ST_MAILBOXES (1 << 30)
+#define OMAP24XX_ST_WDT4 (1 << 29)
+#define OMAP2420_ST_WDT3 (1 << 28)
+#define OMAP24XX_ST_MSPRO (1 << 27)
+#define OMAP24XX_ST_FAC (1 << 25)
+#define OMAP2420_ST_EAC (1 << 24)
+#define OMAP24XX_ST_HDQ (1 << 23)
+#define OMAP24XX_ST_I2C2 (1 << 20)
+#define OMAP24XX_ST_I2C1 (1 << 19)
+#define OMAP24XX_ST_MCBSP2 (1 << 16)
+#define OMAP24XX_ST_MCBSP1 (1 << 15)
+#define OMAP24XX_ST_DSS (1 << 0)
+
+/* CM_IDLEST2_CORE */
+#define OMAP2430_ST_MCBSP5 (1 << 5)
+#define OMAP2430_ST_MCBSP4 (1 << 4)
+#define OMAP2430_ST_MCBSP3 (1 << 3)
+#define OMAP24XX_ST_SSI (1 << 1)
+
+/* CM_IDLEST3_CORE */
+/* 2430 only */
+#define OMAP2430_ST_SDRC (1 << 2)
+
+/* CM_IDLEST4_CORE */
+#define OMAP24XX_ST_PKA (1 << 4)
+#define OMAP24XX_ST_AES (1 << 3)
+#define OMAP24XX_ST_RNG (1 << 2)
+#define OMAP24XX_ST_SHA (1 << 1)
+#define OMAP24XX_ST_DES (1 << 0)
+
+/* CM_AUTOIDLE1_CORE */
+#define OMAP24XX_AUTO_CAM (1 << 31)
+#define OMAP24XX_AUTO_MAILBOXES (1 << 30)
+#define OMAP24XX_AUTO_WDT4 (1 << 29)
+#define OMAP2420_AUTO_WDT3 (1 << 28)
+#define OMAP24XX_AUTO_MSPRO (1 << 27)
+#define OMAP2420_AUTO_MMC (1 << 26)
+#define OMAP24XX_AUTO_FAC (1 << 25)
+#define OMAP2420_AUTO_EAC (1 << 24)
+#define OMAP24XX_AUTO_HDQ (1 << 23)
+#define OMAP24XX_AUTO_UART2 (1 << 22)
+#define OMAP24XX_AUTO_UART1 (1 << 21)
+#define OMAP24XX_AUTO_I2C2 (1 << 20)
+#define OMAP24XX_AUTO_I2C1 (1 << 19)
+#define OMAP24XX_AUTO_MCSPI2 (1 << 18)
+#define OMAP24XX_AUTO_MCSPI1 (1 << 17)
+#define OMAP24XX_AUTO_MCBSP2 (1 << 16)
+#define OMAP24XX_AUTO_MCBSP1 (1 << 15)
+#define OMAP24XX_AUTO_GPT12 (1 << 14)
+#define OMAP24XX_AUTO_GPT11 (1 << 13)
+#define OMAP24XX_AUTO_GPT10 (1 << 12)
+#define OMAP24XX_AUTO_GPT9 (1 << 11)
+#define OMAP24XX_AUTO_GPT8 (1 << 10)
+#define OMAP24XX_AUTO_GPT7 (1 << 9)
+#define OMAP24XX_AUTO_GPT6 (1 << 8)
+#define OMAP24XX_AUTO_GPT5 (1 << 7)
+#define OMAP24XX_AUTO_GPT4 (1 << 6)
+#define OMAP24XX_AUTO_GPT3 (1 << 5)
+#define OMAP24XX_AUTO_GPT2 (1 << 4)
+#define OMAP2420_AUTO_VLYNQ (1 << 3)
+#define OMAP24XX_AUTO_DSS (1 << 0)
+
+/* CM_AUTOIDLE2_CORE */
+#define OMAP2430_AUTO_MDM_INTC (1 << 11)
+#define OMAP2430_AUTO_GPIO5 (1 << 10)
+#define OMAP2430_AUTO_MCSPI3 (1 << 9)
+#define OMAP2430_AUTO_MMCHS2 (1 << 8)
+#define OMAP2430_AUTO_MMCHS1 (1 << 7)
+#define OMAP2430_AUTO_USBHS (1 << 6)
+#define OMAP2430_AUTO_MCBSP5 (1 << 5)
+#define OMAP2430_AUTO_MCBSP4 (1 << 4)
+#define OMAP2430_AUTO_MCBSP3 (1 << 3)
+#define OMAP24XX_AUTO_UART3 (1 << 2)
+#define OMAP24XX_AUTO_SSI (1 << 1)
+#define OMAP24XX_AUTO_USB (1 << 0)
+
+/* CM_AUTOIDLE3_CORE */
+#define OMAP24XX_AUTO_SDRC (1 << 2)
+#define OMAP24XX_AUTO_GPMC (1 << 1)
+#define OMAP24XX_AUTO_SDMA (1 << 0)
+
+/* CM_AUTOIDLE4_CORE */
+#define OMAP24XX_AUTO_PKA (1 << 4)
+#define OMAP24XX_AUTO_AES (1 << 3)
+#define OMAP24XX_AUTO_RNG (1 << 2)
+#define OMAP24XX_AUTO_SHA (1 << 1)
+#define OMAP24XX_AUTO_DES (1 << 0)
+
+/* CM_CLKSEL1_CORE */
+#define OMAP24XX_CLKSEL_USB_SHIFT 25
+#define OMAP24XX_CLKSEL_USB_MASK (0x7 << 25)
+#define OMAP24XX_CLKSEL_SSI_SHIFT 20
+#define OMAP24XX_CLKSEL_SSI_MASK (0x1f << 20)
+#define OMAP2420_CLKSEL_VLYNQ_SHIFT 15
+#define OMAP2420_CLKSEL_VLYNQ_MASK (0x1f << 15)
+#define OMAP24XX_CLKSEL_DSS2_SHIFT 13
+#define OMAP24XX_CLKSEL_DSS2_MASK (0x1 << 13)
+#define OMAP24XX_CLKSEL_DSS1_SHIFT 8
+#define OMAP24XX_CLKSEL_DSS1_MASK (0x1f << 8)
+#define OMAP24XX_CLKSEL_L4_SHIFT 5
+#define OMAP24XX_CLKSEL_L4_MASK (0x3 << 5)
+#define OMAP24XX_CLKSEL_L3_SHIFT 0
+#define OMAP24XX_CLKSEL_L3_MASK (0x1f << 0)
+
+/* CM_CLKSEL2_CORE */
+#define OMAP24XX_CLKSEL_GPT12_SHIFT 22
+#define OMAP24XX_CLKSEL_GPT12_MASK (0x3 << 22)
+#define OMAP24XX_CLKSEL_GPT11_SHIFT 20
+#define OMAP24XX_CLKSEL_GPT11_MASK (0x3 << 20)
+#define OMAP24XX_CLKSEL_GPT10_SHIFT 18
+#define OMAP24XX_CLKSEL_GPT10_MASK (0x3 << 18)
+#define OMAP24XX_CLKSEL_GPT9_SHIFT 16
+#define OMAP24XX_CLKSEL_GPT9_MASK (0x3 << 16)
+#define OMAP24XX_CLKSEL_GPT8_SHIFT 14
+#define OMAP24XX_CLKSEL_GPT8_MASK (0x3 << 14)
+#define OMAP24XX_CLKSEL_GPT7_SHIFT 12
+#define OMAP24XX_CLKSEL_GPT7_MASK (0x3 << 12)
+#define OMAP24XX_CLKSEL_GPT6_SHIFT 10
+#define OMAP24XX_CLKSEL_GPT6_MASK (0x3 << 10)
+#define OMAP24XX_CLKSEL_GPT5_SHIFT 8
+#define OMAP24XX_CLKSEL_GPT5_MASK (0x3 << 8)
+#define OMAP24XX_CLKSEL_GPT4_SHIFT 6
+#define OMAP24XX_CLKSEL_GPT4_MASK (0x3 << 6)
+#define OMAP24XX_CLKSEL_GPT3_SHIFT 4
+#define OMAP24XX_CLKSEL_GPT3_MASK (0x3 << 4)
+#define OMAP24XX_CLKSEL_GPT2_SHIFT 2
+#define OMAP24XX_CLKSEL_GPT2_MASK (0x3 << 2)
+
+/* CM_CLKSTCTRL_CORE */
+#define OMAP24XX_AUTOSTATE_DSS (1 << 2)
+#define OMAP24XX_AUTOSTATE_L4 (1 << 1)
+#define OMAP24XX_AUTOSTATE_L3 (1 << 0)
+
+/* CM_FCLKEN_GFX */
+#define OMAP24XX_EN_3D_SHIFT 2
+#define OMAP24XX_EN_3D (1 << 2)
+#define OMAP24XX_EN_2D_SHIFT 1
+#define OMAP24XX_EN_2D (1 << 1)
+
+/* CM_ICLKEN_GFX specific bits */
+
+/* CM_IDLEST_GFX specific bits */
+
+/* CM_CLKSEL_GFX specific bits */
+
+/* CM_CLKSTCTRL_GFX */
+#define OMAP24XX_AUTOSTATE_GFX (1 << 0)
+
+/* CM_FCLKEN_WKUP specific bits */
+
+/* CM_ICLKEN_WKUP specific bits */
+#define OMAP2430_EN_ICR_SHIFT 6
+#define OMAP2430_EN_ICR (1 << 6)
+#define OMAP24XX_EN_OMAPCTRL_SHIFT 5
+#define OMAP24XX_EN_OMAPCTRL (1 << 5)
+#define OMAP24XX_EN_WDT1_SHIFT 4
+#define OMAP24XX_EN_WDT1 (1 << 4)
+#define OMAP24XX_EN_32KSYNC_SHIFT 1
+#define OMAP24XX_EN_32KSYNC (1 << 1)
+
+/* CM_IDLEST_WKUP specific bits */
+#define OMAP2430_ST_ICR (1 << 6)
+#define OMAP24XX_ST_OMAPCTRL (1 << 5)
+#define OMAP24XX_ST_WDT1 (1 << 4)
+#define OMAP24XX_ST_MPU_WDT (1 << 3)
+#define OMAP24XX_ST_32KSYNC (1 << 1)
+
+/* CM_AUTOIDLE_WKUP */
+#define OMAP24XX_AUTO_OMAPCTRL (1 << 5)
+#define OMAP24XX_AUTO_WDT1 (1 << 4)
+#define OMAP24XX_AUTO_MPU_WDT (1 << 3)
+#define OMAP24XX_AUTO_GPIOS (1 << 2)
+#define OMAP24XX_AUTO_32KSYNC (1 << 1)
+#define OMAP24XX_AUTO_GPT1 (1 << 0)
+
+/* CM_CLKSEL_WKUP */
+#define OMAP24XX_CLKSEL_GPT1_SHIFT 0
+#define OMAP24XX_CLKSEL_GPT1_MASK (0x3 << 0)
+
+/* CM_CLKEN_PLL */
+#define OMAP24XX_EN_54M_PLL_SHIFT 6
+#define OMAP24XX_EN_54M_PLL_MASK (0x3 << 6)
+#define OMAP24XX_EN_96M_PLL_SHIFT 2
+#define OMAP24XX_EN_96M_PLL_MASK (0x3 << 2)
+#define OMAP24XX_EN_DPLL_SHIFT 0
+#define OMAP24XX_EN_DPLL_MASK (0x3 << 0)
+
+/* CM_IDLEST_CKGEN */
+#define OMAP24XX_ST_54M_APLL (1 << 9)
+#define OMAP24XX_ST_96M_APLL (1 << 8)
+#define OMAP24XX_ST_54M_CLK (1 << 6)
+#define OMAP24XX_ST_12M_CLK (1 << 5)
+#define OMAP24XX_ST_48M_CLK (1 << 4)
+#define OMAP24XX_ST_96M_CLK (1 << 2)
+#define OMAP24XX_ST_CORE_CLK_SHIFT 0
+#define OMAP24XX_ST_CORE_CLK_MASK (0x3 << 0)
+
+/* CM_AUTOIDLE_PLL */
+#define OMAP24XX_AUTO_54M_SHIFT 6
+#define OMAP24XX_AUTO_54M_MASK (0x3 << 6)
+#define OMAP24XX_AUTO_96M_SHIFT 2
+#define OMAP24XX_AUTO_96M_MASK (0x3 << 2)
+#define OMAP24XX_AUTO_DPLL_SHIFT 0
+#define OMAP24XX_AUTO_DPLL_MASK (0x3 << 0)
+
+/* CM_CLKSEL1_PLL */
+#define OMAP2430_MAXDPLLFASTLOCK_SHIFT 28
+#define OMAP2430_MAXDPLLFASTLOCK_MASK (0x7 << 28)
+#define OMAP24XX_APLLS_CLKIN_SHIFT 23
+#define OMAP24XX_APLLS_CLKIN_MASK (0x7 << 23)
+#define OMAP24XX_DPLL_MULT_SHIFT 12
+#define OMAP24XX_DPLL_MULT_MASK (0x3ff << 12)
+#define OMAP24XX_DPLL_DIV_SHIFT 8
+#define OMAP24XX_DPLL_DIV_MASK (0xf << 8)
+#define OMAP24XX_54M_SOURCE (1 << 5)
+#define OMAP2430_96M_SOURCE (1 << 4)
+#define OMAP24XX_48M_SOURCE (1 << 3)
+#define OMAP2430_ALTCLK_SOURCE_SHIFT 0
+#define OMAP2430_ALTCLK_SOURCE_MASK (0x7 << 0)
+
+/* CM_CLKSEL2_PLL */
+#define OMAP24XX_CORE_CLK_SRC_SHIFT 0
+#define OMAP24XX_CORE_CLK_SRC_MASK (0x3 << 0)
+
+/* CM_FCLKEN_DSP */
+#define OMAP2420_EN_IVA_COP_SHIFT 10
+#define OMAP2420_EN_IVA_COP (1 << 10)
+#define OMAP2420_EN_IVA_MPU_SHIFT 8
+#define OMAP2420_EN_IVA_MPU (1 << 8)
+#define OMAP24XX_CM_FCLKEN_DSP_EN_DSP_SHIFT 0
+#define OMAP24XX_CM_FCLKEN_DSP_EN_DSP (1 << 0)
+
+/* CM_ICLKEN_DSP */
+#define OMAP2420_EN_DSP_IPI_SHIFT 1
+#define OMAP2420_EN_DSP_IPI (1 << 1)
+
+/* CM_IDLEST_DSP */
+#define OMAP2420_ST_IVA (1 << 8)
+#define OMAP2420_ST_IPI (1 << 1)
+#define OMAP24XX_ST_DSP (1 << 0)
+
+/* CM_AUTOIDLE_DSP */
+#define OMAP2420_AUTO_DSP_IPI (1 << 1)
+
+/* CM_CLKSEL_DSP */
+#define OMAP2420_SYNC_IVA (1 << 13)
+#define OMAP2420_CLKSEL_IVA_SHIFT 8
+#define OMAP2420_CLKSEL_IVA_MASK (0x1f << 8)
+#define OMAP24XX_SYNC_DSP (1 << 7)
+#define OMAP24XX_CLKSEL_DSP_IF_SHIFT 5
+#define OMAP24XX_CLKSEL_DSP_IF_MASK (0x3 << 5)
+#define OMAP24XX_CLKSEL_DSP_SHIFT 0
+#define OMAP24XX_CLKSEL_DSP_MASK (0x1f << 0)
+
+/* CM_CLKSTCTRL_DSP */
+#define OMAP2420_AUTOSTATE_IVA (1 << 8)
+#define OMAP24XX_AUTOSTATE_DSP (1 << 0)
+
+/* CM_FCLKEN_MDM */
+/* 2430 only */
+#define OMAP2430_EN_OSC_SHIFT 1
+#define OMAP2430_EN_OSC (1 << 1)
+
+/* CM_ICLKEN_MDM */
+/* 2430 only */
+#define OMAP2430_CM_ICLKEN_MDM_EN_MDM_SHIFT 0
+#define OMAP2430_CM_ICLKEN_MDM_EN_MDM (1 << 0)
+
+/* CM_IDLEST_MDM specific bits */
+/* 2430 only */
+
+/* CM_AUTOIDLE_MDM */
+/* 2430 only */
+#define OMAP2430_AUTO_OSC (1 << 1)
+#define OMAP2430_AUTO_MDM (1 << 0)
+
+/* CM_CLKSEL_MDM */
+/* 2430 only */
+#define OMAP2430_SYNC_MDM (1 << 4)
+#define OMAP2430_CLKSEL_MDM_SHIFT 0
+#define OMAP2430_CLKSEL_MDM_MASK (0xf << 0)
+
+/* CM_CLKSTCTRL_MDM */
+/* 2430 only */
+#define OMAP2430_AUTOSTATE_MDM (1 << 0)
+
+#endif
--
1.5.1.3

--